Entries |
Document | Title | Date |
20080196455 | Lock with Rotor Fixing Element - A lock to be mounted on a door, including a rotor assembly and a stator assembly, where the rotor assembly is connected to a locking/unlocking actuator to allow locking and unlocking of the lock when an appropriate key is inserted into the lock, wherein the rotor assembly includes a means for retaining the rotor assembly, where the retaining means is fixed by clipping the retaining means onto the stator assembly, where the fixing part(s) of the retaining element are intended to be positioned between the stator and a handle of the door. | 08-21-2008 |
20080256994 | Multi-Point Door Lock and Offset Extension Bolt Assembly - A multi-point door lock assembly has a central lock and an extension bolt for securing the door to a door frame. The assembly has an actuator positioned at the central lock and moveable between a first and second position along an axis. The assembly further has an elongated extension bolt residing along a bolt axis. The actuator and the bolt are secured in a configuration that displaces the axis of the bolt in spaced relationship from the axis of the actuator by an adaptor having a body length. The adaptor has a first end connected to the actuator and a second end connected to the extension bolt, and an intermediate portion between the first and second ends configured to displace the bolt axis for the bolt to pass through an interior portion of an associated door member. | 10-23-2008 |
20080289373 | Automotive Door Lock Device - This invention provides an automotive door lock device capable of securely preventing a dropout of an operation connecting portion of operation means from an operating lever connecting portion of an operating lever member. In an automotive door lock device comprising a housing | 11-27-2008 |
20080307836 | DOOR HANDLE MODULE AND DOOR LOCK USING THE SAME - A door handle module and a door lock using the same are disclosed. The door handle module according to the present invention is provided with a hollow rotating piece, a torsion spring enclosing an outer circumference of the rotating piece and being engaged with the locking protrusion formed in the mounting recess by both ends thereof, and a hollow operating piece being fixed to the outside of the rotating piece and includes a shoulder edge formed on a circumference thereof to mount the both ends of the torsion spring and an operational edge formed on an inner circumference thereof to be connected to the handle. Accordingly, the handle that has been turned to open the door can be turned back by a recovery force of the torsion spring so as to be able to maintain its neutral position, and the structure of the door handle module and the door lock can be simplified. | 12-18-2008 |
20080314096 | Door Lock - A door lock is provided, which can open and close the door by pushing or pulling a handle of the door lock as well as by rotating the handle, to thereby make users use the door lock conveniently. The door lock includes: inner and outer flanges; a sleeve; inner and outer handles; an operating cam; a spring; and a holder, wherein the operating cam includes an operating groove formed in any one side of the operating cam and predetermined slanted planes formed at both sides thereof, wherein the rotating unit operates by the slanted planes during manipulation of the rotation, and wherein the rotating unit operates by the end of the operating groove during manipulation of the linear movement. | 12-25-2008 |
20090007607 | Automotive door lock - An automotive door lock having a lock mechanism ( | 01-08-2009 |
20090019900 | Connecting Rod Style Lock Assembly for Fingerprint Safekeeping Box - A connecting rod style lock assembly for fingerprint safekeeping box comprises a bracket, a lock with lock cam pivot, a biasing means is connected with the lock cam for turning the lock cam to open position, a lock bar is embed in the lock groove to make the lock cam without turn, a lock buckle is fixed on the door of a safekeeping box, an actuator device includes a crankshaft and a connecting rod, one end of the lock bar is connected with the connecting rod in rotary connection. When closing door the lock buckle pushes the lock cam turn to lock the door, when opening door, the motor drives the crankshaft turn to pull the connecting rod pulling the lock bar out off the lock groove of the lock cam, then the biasing means forces the lock cam turn to unlock the door. The assembly is simple and small, the effective inner space of the Safekeeping Box is increased, the cost for the product is reduced greatly, and the assembly can be formed a complete set with all kind of fingerprint locks. | 01-22-2009 |
20090025435 | INTEGRATED ONLINE DOOR VIA ELECTRONIC DOOR HANDLE - A door security apparatus including a door strike connected to a structure and electrically connected to a first energy transceiver. The door strike is in spaced mating relationship to a door. A door-locking device is coupled to the door for locking and unlocking the door to the door strike. The door-locking device is electrically connected to a second energy transceiver in spaced mating relationship and electrically communicating with the first energy transceiver. The door-locking device includes an access interface communicating with a microprocessor for receiving an access credential. A controlling device is electrically connected to the first energy transceiver, and the controlling device initiates unlocking and locking the door to the door strike using the door-locking device after evaluating the validity of the access credential received from the access interface. | 01-29-2009 |
20090056391 | DOOR LOCK ASSEMBLY - A lock assembly that includes a push button assembly manually movable from an unlocked position to a locked position, a biasing member that biases the push button assembly toward the unlocked position, and a retaining member that engages the push button assembly and a lock member to retain the push button assembly in the locked position. The lock assembly further includes an exterior handle, a driver, and a cam member coupled to the driver for rotation with the driver. The push button assembly engages the cam member to rotate the driver toward a locked position when the push button assembly moves from the unlocked position toward the locked position and the push button assembly engages the cam member to rotate the driver toward an unlocked position when the push button moves from the locked position toward the unlocked position. | 03-05-2009 |
20090056392 | DOOR LOCK ASSEMBLY - A lock assembly for use with a latch movable from an extended position to a retracted position, and the lock assembly includes an interior assembly and an exterior assembly. The interior assembly includes an interior handle manually movable to retract the latch and a locking member manually operable such that the locking member is movable from an unlocked position to a locked position. The exterior assembly includes an exterior handle manually operable to retract the latch when the locking member is in the unlocked position and inoperable to retract the latch when the locking member is in the locked position. The exterior assembly further includes a biasing member that biases the locking member toward the unlocked position. When the locking member is in the locked position, movement of the interior handle to retract the latch causes the biasing member to move the locking member to the unlocked position. | 03-05-2009 |
20090090143 | Control for the Electrical Actuation of a Lock on a Lid or on a Door in a Vehicle - Such a control ( | 04-09-2009 |
20090107189 | FIRE DOOR LOCK - A fire door lock includes a base assembly including first and second slide blocks, a locking control assembly including a movable seat forming a groove and a tongue control plate movably mounted to one side of the locking control assembly, and a winglet assembly including first and second winglets both having a boss movably received in the groove of the movable seat and both being respectively and rotatably coupled to the first and second slide blocks. Thus, when the movable seat is driven by a handle, the movable seat moves the first and second slide blocks to withdraw first and second latch bars to unlock the fire door and when the fire door is closed, the tongue control plate is actuated to allow the movable seat to return to the locked condition and the first and second latches and a tongue are stretched out to realize three-directional locking. | 04-30-2009 |
20090113952 | EXTENDER FOR SECURING A CLOSURE - An apparatus for securing a closure such as door or a window that opens and closes by movement relative to a fixed structure such as a wall or a floor. Many embodiments provide a device for relocating a padlock from its normal location where it secures a fastener (such as a hasp) to a location for the padlock that is more accessible for locking and unlocking the padlock. Typically an extender is provided, where the extender has a hook at a first end that is disposed through the eye of the staple of the hasp, and at an opposing second end the extender has an annulus, such as a hole in the extender or a loop or ring affixed to the extender. The shackle of the padlock may be disposed through the annulus and may be disposed through the eye of a second staple to secure the door or window in a closed or open position. Some embodiments employ a rigid sheath to enclose at least a portion of the extender. Typically the rigid sheath has an open state where the hook is exposed outside the sheath and a closed state where the hook is disposed within the sheath. | 05-07-2009 |
20090113953 | DEVICE FOR CONTROLLING A CONDITION OF AN EXIT DEVICE ON A DOOR - A lock-out device for an exit device door operator mechanism, the lock-out device being configured to interact with the operator mechanism, which would normally require a key to change the condition of the operator mechanism between a locked and unlocked condition, thereby allowing someone on the inside of the door to manually lock the door against entry from the exterior without using the key for the locking mechanism. | 05-07-2009 |
20090113954 | LOCKING SYSTEM FOR AN AIRCRAFT DOOR, ESPECIALLY FOR AN AIRPLANE PASSENGER DOOR - A locking system for an aircraft door includes: | 05-07-2009 |
20090120142 | Door Lock with An Improved Structure - A door lock with an improved structure is disclosed. It has a turning device that includes a positioning base. The positioning base is mounted with a circular spacer with a lock control device therein. A connecting shaft for driving the lock control device is provided with a limiting element that has a protruded stopping part at its end. The lock has a lock core whose one end allows the insertion and turning of a key. Its other end is connected with the connecting shaft and has grooves, so that the stopping part of the limiting element blocks the lock core when the door is locked. | 05-14-2009 |
20090165508 | DOOR LOCK ASSEMBLY - A door lock assembly for a door. The door lock assembly includes a handle assembly, a latch bolt assembly disposed within a portion of the handle assembly and a mounting assembly that movably couples the handle assembly to a door panel member. The latch bolt assembly includes a movable latch bolt that translates relative to the handle assembly between an extended position and a retracted position. | 07-02-2009 |
20090173114 | Electric Door Lock - An electric door lock includes a driving module and a control module. The driving module is operable between locking and unlocking modes. The control module includes a switch unit and a manual operating member. The switch unit is operable so as to deactivate the driving module when actuated. The manual operating member includes a shaft that extends rotatably into the lock housing, that has an actuating protrusion, and that is rotatable relative to the lock housing between locking and unlocking positions. When the driving module is operated in the locking mode, the shaft of the manual operating member is disposed at the locking position and the actuating protrusion actuates the switch unit. When the driving module is operated in the unlocking mode, the shaft of the manual operating member is disposed at the unlocking position and the actuating protrusion actuates the switch unit. | 07-09-2009 |
20090193859 | AUTOMATIC LOCKING SYSTEM AND DEADBOLT HAVING THE SAME - An automatic locking system includes a magnetic sensor and a magnet. The magnetic sensor sends a signal if the proximity to the magnet equals or is less than a predetermined distance. A controller drives a motor to extend a throw bolt in response to receiving the signal from the magnetic sensor. An electronic deadbolt includes the automatic locking system. The magnetic sensor is arranged in a deadbolt assembly inside the door on which the electronic deadbolt is arranged, and the magnet is arranged in or adjacent to a strike lining box on the door frame so the automatic locking system is hidden from view. An electronic deadbolt includes a master function that may be activated or deactivated by a user. If the master function is activated, a master passcode and master tag may be used to operate the electronic deadbolt and access programming buttons. | 08-06-2009 |
20090241610 | STRUCTURES AND WINGS - A wing including an infill of fixed extent and an outer frame including at least two outer frame member comprises at least one of which includes a pair of associated outer frame portions connected by a telescopic joint comprising a linear joint, said outer frame members connected at a corner joint defined in part by an included angle that may be changed, said the infill bounded by an inner frame having an outwardly disposed peripheral channel supported in relation to the outer frame that at least in part occupies the channel. | 10-01-2009 |
20090308112 | Multiple door locking control - The method of controlling unlocking of one or both side by side doors, that include providing two rotary input devices; providing first means responsive to rotation of one of the devices, to unlock one of the doors; providing second means responsive to rotation of the other of the devices to unlock both of the doors, the second means operatively coupled to the first means, to activate the first means after predetermined rotation of the other device. | 12-17-2009 |
20100000271 | LATCH FOR VEHICLES - The invention relates to a latch that comprises a lock and a closing part ( | 01-07-2010 |
20100018264 | LOCK ASSEMBLY, SYSTEMS AND METHODS FOR SECURING ENCLOSED SPACES - A lock assembly portion may include a housing assembly, first and second latches, at least one latch drive, and at least one actuator. The housing assembly includes a first end portion and an opposite second end portion. The first latch is associated with the first end portion. The second latch is associated with the second end portion. The at least one actuator interfaces the latch drive to the first and second latches. Operation of the latch drive causes the first and second latches to move relative to one another between respective extended and retracted positions. | 01-28-2010 |
20100031713 | ELECTRONIC DOOR WITH KEY-IN-LEVER FEATURE - An electronic door lock for a door having a first side and a second side. The electronic door lock includes an escutcheon including a first aperture. A non-circular spring cage extends through the first aperture, and the spring cage includes a second aperture. A spring cage spindle at least partially extends through the second aperture, and the spring cage spindle extends from the spring cage and includes a third aperture. A key cylinder is received in the third aperture. A handle including a fourth aperture receives the key cylinder and the spring cage spindle, and a fastener is received by the handle. The fastener is configured to couple the handle to the spring cage spindle and inhibit movement of the handle with respect to the spring cage spindle. | 02-11-2010 |
20100031714 | ELECTRONIC DOOR WITH PROGRAMMABLE OPTIONS - The invention provides an electronic door lock for a door having a first side and a second side. The electronic door lock includes a locking mechanism, a credential reader, and a programmable control circuit. The locking mechanism is coupled to the door and is movable between a locked position in which the door is inhibited from opening and an unlocked position in which the door is free to open. The credential reader is coupled to the door and is operable to read a credential. The programmable control circuit is coupled to the door and is operable to move the locking mechanism between the locked position and the unlocked position at least partially in response to the read credential. The programmable control circuit is selectively programmed to move the locking mechanism to a pre-selected either one of the locked position and the unlocked position in response to a failure signal. | 02-11-2010 |
20100050707 | FRAMELESS GLASS DOOR LOCK - A frameless glass door lock includes interior and exterior lock units disposed respectively on inner and outer side surfaces of a glass doorplate. The interior lock unit includes an interior lock housing mounted fixedly on the doorplate, a spindle disposed rotatably in the interior lock housing, a pinion connected fixedly to and coaxial with the spindle, a sliding member movable in the interior lock housing along a direction perpendicular to the spindle, and a rack disposed on the sliding member and engaging the pinion. | 03-04-2010 |
20100064740 | DOOR LOCK FOR DOORS OF AIRCRAFT, ESPECIALLY OF HELICOPTERS - A door lock includes a door catch system for double door-type helicopter doors that can, when being closed, additionally be displaced perpendicularly to the plane of the door opening into the closed position (flush fitting). The door lock includes a catch element ( | 03-18-2010 |
20100071424 | ELECTRIC LOCK FOR OPEN-CLOSE BODY - An electric lock for a glove box lid closed when a lock member is engaged with a fastening portion and allowed to open when the lock member is disengaged from the fastening portion. The electric lock includes an operation unit operated by a vehicle occupant when opening the glove box lid. A verification unit performs verification of the vehicle occupant. A lock release member pushes the lock member and separates the lock member from the fastening portion when the operation unit is operated in a state in which the verification is established. A disconnection unit integrally connects the operation unit and lock release member when verification is established and disconnects the operation unit and lock release member when not established. When verification is not established, a control unit prohibits the disconnection unit from integrally connecting the operation unit and lock release member to disable opening of the glove box lid. | 03-25-2010 |
20100077805 | OUTSIDE ACTUATION FOR LOCKS ON DOORS, TAILGATES AND THE LIKE - The invention relates to an outside actuation system for locks on doors, tailgates, or the like of motor vehicles ( | 04-01-2010 |
20100077806 | DOOR LOCK APPARATUS - The present invention suppresses an increase of parts to a minimum, and avoids a panic state by a simple structure. A door lock apparatus is provided with a latch mechanism (a fork and a claw) which engages with a striker so as to be capable of engaging and disengaging, a link which can move between an unlock position capable of engaging with an operation receiving portion of the latch mechanism and a lock position incapable of engaging therewith, a lock plate which moves the link, and open levers which interlock with a door handle provided inside a vehicle or outside the vehicle of a door, and cancel a lock of the striker by the latch mechanism via the link. The lock plate or the link is provided with an energizing member (a link energizing spring) which couples them so as to be relatively movable and energizes the link toward the unlock position with respect to the lock plate. | 04-01-2010 |
20100095719 | Door Lock Device With Safety Switch - A door lock apparatus with safety switch capable of assuredly locking a door is provided. | 04-22-2010 |
20100107706 | DOOR LOCKS - This invention has the following structures and features: unlocks only when pressing inner keys that correspond to the upper section or inclines of the key; deadlock structure which acts as a non-powered prevention method of coercive rotations; reducing the probability of equal key presence without altering the key size by inserting two or more inner keys for simultaneous pressurization and alignment. Due to the fact that digital door locks are prone to static electricity, high voltage, magnetic fields and surges, this invention can be utilized as a safe means of analog keys; in case of car door locks, this invention can be utilized as emergency keys. In addition, coercive rotation preventing features such as gears, twists and torque shares will prove to be very useful for all type of door locks such as deadlocks, cylinder or lever-type knobs as they provide three to fivefold stronger safety. | 05-06-2010 |
20100116006 | STRIKE LOCK WITH FUNCTIONS OF FAIL SECURITY AND FAIL SAFETY - A strike lock includes an upper frame, a lower frame, a door position detector, a door position detecting spring, an electromagnetic tube, a detecting switch assembly, a buckle assembly, a press assembly, and a lock assembly. The detecting switching assembly is formed by a door position detecting switch, a substrate, and an electromagnetic tube detecting switch. The buckle assembly is formed by a buckle, a buckling spring, and a straight screw. The press assembly is formed by a positioning plate, a press unit, a pressing spring, and a positioning screw. The lock assembly is formed by a lock, a support unit, and a locking spring. The operation of the strike lock is that the electromagnetic tube moves transversally to push the buckle assembly, when the press assembly can move downwards to buckle the buckle assembly, the locking spring and the lock are free to move to have the object of door unlocking. When the press assembly cannot move downwards to buckle the buckle assembly, the locking spring and the lock are locked by the press assembly to have the object of door locking. The operation of the strike lock is that when the electromagnetic tube is excited to move the buckle assembly transversally, the press assembly is able to move downwards and the lock is free to move so as to have the object of an electric lock. Through changing the installation direction of the buckle, the functions of unlocking the door under power supplying or power interruption are switched. | 05-13-2010 |
20100116007 | LOCK ASSEMBLY - A method of manufacturing a lock assembly for enabling use of a key-in-knob lock cylinder assembly in different types of lock assemblies. The method includes providing a key-in-knob lock assembly having a key-in-knob housing and a plug rotatably engaged within the key-in-knob housing, providing an interchangeable core lock assembly having an interchangeable core housing, and inserting the key-in-knob housing into the interchangeable core housing such that the key-in-knob housing is universally exchangeable between the key-in-knob lock assembly and the interchangeable core lock assembly. | 05-13-2010 |
20100139339 | Car door lock - A car door lock is disclosed. The car door lock comprises: a lock casing; an actuation mechanism mounted on the lock casing; and a press mechanism located outside the lock casing; wherein the door lock further comprises a pull rod extending through the lock casing to connect with the actuation mechanism and the press mechanism, the actuation mechanism enables the opening and closing of the press mechanism via a linear movement of the pull rod. The lock casing is provided with a hole for receiving the pull rod, a protruding platform is formed on the periphery of the hole, the pull rod is provided with a groove for fitting the seal ring, and the seal ring is located within the hole when the pull rod is moved in the hole. The car door lock solves the waterproof problem in positions between the press mechanism and the lock casing. | 06-10-2010 |
20100170310 | Security Monitor For Doors - A method and apparatus for monitoring the security of closures of the type used on large trucks, and shipping or other containers wherein one or more doors are provided on an end and/or the sides of the container and are secured by vertical rods having cam-like latches at their ends that are rotatable from a first disposition in which they engage keepers to lock the doors in a closed position, and a second disposition in which they disengage the keepers to unlock the doors and allow them to swing into an open position. More specifically, the present invention relates to a monitoring assembly that attaches between the locking rod handles of the containers, senses any movement of the locking handles or the opening of the doors, and provides visual signals and/or transmitted signals as an indication of tampering. | 07-08-2010 |
20100212373 | Electronic door lock apparatus - Door lock apparatus, comprising in combination an elongated housing having input code selectors on the housing, to enable door locking and/or unlocking via a locking element, a locking handle protruding from the housing, a coupling in the housing having parts that interfit to enable force transmission between said handle and element, and first means responsive to code selection to control coupling of the parts. | 08-26-2010 |
20100212374 | DOOR LATCH DEVICE FOR A MOTOR VEHICLE - An operation mechanism section has a key lever that follows operation of a key cylinder, a lock lever that can move to an unlock position where operation of an operation handle is enabled and to a lock position where it is disabled, linkage levers that, when the lock lever is at the unlock or lock position, follows operation of the operation handle to make a door openable or not openable, and a motor that can move the lock lever to the unlock or lock position. The lock lever is formed by integrating together a gear section, a key operation input section, and an operation transmission section. The gear section is supported so as to be pivotable about a pivot shaft to the unlock and lock positions and directly meshing with a worm gear installed on the rotating shaft of the motor. The key operation input section is directly connected to the key lever. The operation transmission section is directly connected to the linkage lever. | 08-26-2010 |
20100218568 | SLIDING DOOR MULTIPOINT MORTISE LOCK WITH SHOOT BOLTS - A multi-point lock assembly with shoot bolts adapted to fit a wide range of door heights with a limited number of standard components. The shoot bolts of the assembly can be trimmed to length and attached to other standard components to form the assembly. | 09-02-2010 |
20100236299 | Door Lock and Alarm - A door lock and alarm in the form of a case which is attached to the exterior door handle by a clamping mechanism that stops movement of the case with respect to the door in all degrees of freedom, but allows the handle to turn inside the case. The case is provided with a lockable cover so as to permit an authorised user to open the cover and operate the door handle. An alarm device can be provided within the case to indicate tampering with the door lock. | 09-23-2010 |
20100236300 | MOTOR VEHICLE DOOR LOCK - A motor vehicle door lock having a locking device ( | 09-23-2010 |
20100257905 | Reversible Rotating Door Lock Handle Structure - A Reversible rotating door lock handle structure is comprised of: A main body and an actuator which is installed in the containing space of the said main body. The said actuator has a longitudinal slot with a rack installed respectively at its two sides and a hook-piece. A shaft pipe is provided with at least one shifter for engaging with either slot side rack of the said actuator. A handle which has a shift-lever for inserting into the slot of the said actuator and connected to the said hook-piece, thereby to push the actuator to move longitudinally and further to drive the said shaft pipe to rotate, whereof the rotating direction of the said shaft pipe can be reversed if the shifter of the said shaft pipe is switched to engage with the rack at the other side of the said actuator. | 10-14-2010 |
20100257906 | KEYPAD LOCKSET - A keypad lockset adapted for deadbolt as well as lever locks, and having as a first embodiment an exterior gear train, an interior gear train, and an electronically controlled clutch for coupling the gear trains when engaged and for uncoupling the gear trains when the clutch is disengaged, so that when the clutch is engaged rotation of an external thumb turn will permit the door latch to be withdrawn and thus to permit opening of the door, and a mechanical override mechanism that can be operated in case of electrical failure, and in which clutch mechanism and the override mechanism both operate through the single, standard 2⅛ inch door preparation hole, or alternatively as a second embodiment, a keypad lockset in which two four-bar mechanical linkages are used in place of gears as means to actuate the clutch, and alternatively to provide for a pass-through override function. | 10-14-2010 |
20100263416 | Door Lock with Transmission Mechanism - A door lock with transmission mechanism, in which a main lock is installed at the side of the door, and an auxiliary lock is installed at each side of the main lock respectively, whereof the main lock has a main lock-tongue, and each of the two auxiliary lock has an auxiliary lock-tongue, whereby the main lock-tongue drives the auxiliary lock-tongue in each of the two auxiliary locks to move together corresponding to the rotation of door handle. | 10-21-2010 |
20100269553 | DOUBLE LOCK SYSTEM - A system and method for securing a door with a double lock system. A user may have a key to a personal lock while trusted third-parties may be given keys to a common lock. The keys may wireless control each of the respective lock's functions. In this way, the user can control access by trusted third-parties while maintaining security for a residence. | 10-28-2010 |
20100269554 | MULTI-FUNCTIONAL COMBINATION GLASS DOOR HANDLE LOCK - The invention comprises an adjustable door handle and an electronic or mechanical lock. The length of right outer handle, which is an adjustable handle and with cylindrical shape could be cut to suit for existing glass door holes. Its bottom should be put into a bottom cup of the right outer handle. The hole in center bottom of bottom cup should be put into a two-way screw of a cylindrical part of bottom piece and connect to a bottom piece of right outer handle. The bottom piece of the right outer handle has a bend body, its top end is a cylinder, and its middle body is a declining rectangular board, and lower end is a rectangular bend. The plane of the rectangular bend, right glass door and rectangular bend of the right door bottom piece will be connected and screw affixed. | 10-28-2010 |
20100275661 | Operational Device for Lock | 11-04-2010 |
20100275662 | DOOR LOCK - In an embodiment according to the invention, the controller for a solenoid in an electromechanical lock is arranged to generate motion power to move the solenoid plunger and holding power to hold the solenoid plunger in place so that the motion power generated consists of a higher power level and a lower power level that are alternating. | 11-04-2010 |
20100307206 | ELECTRONIC DOOR LOCK FOR REDUCED POWER CONSUMPTION - A lock system includes an access point including a portion movable between an open position and a closed position and a lock mechanism coupled to the access point and movable between a locked position in which the access point is maintained in the closed position and an unlocked position in which the access point is freely movable between the open position and the closed position. A wireless module is coupled to the lock mechanism and is operable to move the lock mechanism between the locked position and the unlocked position. The wireless module includes a receiver operable in a first mode to periodically listen for a signal and operable in a second mode in response to receipt of the signal to receive data, the first mode consuming a first amount of power that is less than a second amount of power consumed during operation in the second mode. | 12-09-2010 |
20110041571 | VEHICLE DOOR LOCKING SYSTEM - A vehicle door locking system, in which a push lock function is added to the door lock release lever of an existing vehicle, integrates a lock release function and a safety lock function into a single integrated lever to thereby permit the number of parts and the cost of production to be reduced. To this end, the vehicle door locking system includes a door latch assembly installed on one side of a door, an integrated lever operating the door latch assembly, and a cable connecting the integrated lever with the door latch assembly. The door is put in an open state when the integrated lever is pulled, an unlocked state when the integrated lever is in a neutral state, and a safety locked state when the integrated lever is pushed. | 02-24-2011 |
20110056254 | DOOR LOCK WHOSE TRANSMISSION MECHANISM IS CONTROLLED BY A KEY - A door lock whose transmission mechanism is controlled by a key. It includes a pivotal part that drives a lock tongue to retract into or extend out of the housing. A horizontal bar moves horizontally to drive the auxiliary lock ensembles to open or close the lock. The horizontal bar uses a horizontally shifting lock chip to control the lock. The lock chip is driven by a key via a lock core. | 03-10-2011 |
20110072864 | Key cylinder punch-in protector - An assembly that includes solid blocking placed between the interior door panel and the key cylinder of a vehicle that restricts the cylinder from being turned without the appropriate key when the cylinder is pushed into the cavity of the door. | 03-31-2011 |
20110079057 | Electrically controlled door lock - An electrically controlled door lock device with a lockset with an inside handle, an outside handle, a spring loaded continuous spindle, biased to maintained a lockset's latch in a projected position and connecting the lockset and the outside handle, a first half and a second half of a clutch connecting the continuous spindle and the inside handle with a spring maintaining the second half of the clutch in predetermined position relative to the first half of the clutch. There is also a mechanical means blocking the first half of the clutch from rotation and electromechanical means controlling the blocking means, the mechanical means built into the second half of the clutch, allowing the second half of the clutch a predetermined degree of free rotation before it engages with the first half of the clutch, the mechanical means built into second half of the clutch, mechanically inhibiting the blocking means. | 04-07-2011 |
20110113835 | Tamper Inhibiting Device For Use With A Lock - A tamper inhibiting device is provided for adapting to a lock for a door. The lock has a housing configured to attach to the door. The lock also has a locking component being receivable in the housing. The housing has a lip extending from an edge of the housing. The tamper inhibiting device includes a first portion being substantially planar and having a first edge and a second opposing edge between two distal ends. The first portion has an elongate opening between the first and second distal ends. The tamper inhibiting device also includes a second portion being substantially planar and extending substantially perpendicular to the first portion from the first edge of the first portion. The opening is adjacent the first edge of the first portion such that the lip of the housing juxtaposes the second portion when the tamper inhibiting device attaches to the lock. | 05-19-2011 |
20110132047 | Locking handle and power module assembly - An improved locking handle and power module assembly provides continued ability to open and close a truck cap or tonneau cover from within or without, and presents an enclosed mechanism to prevent obstruction or jamming. A release handle is provided to permit unlatching of a latch mechanism operated by the locking handle without regard to whether the locking handle is locked or not. | 06-09-2011 |
20110162418 | CONTAINER INTERNAL LOCK MECHANISM - Disclosed are internal lock mechanisms for doors of intermodal containers. The lock mechanisms include a lock member that moves between a locked position engaging a door to lock the door in the closed position and an unlocked position disengaged from the door to permit the door to move from the closed position to the open position. At least a portion of the lock mechanism is provided within or adjacent to the sill. In one instance, the lock member is biased toward the locked position, and a contact portion on a bottom of the container is contacted to unlock it. The lock mechanism may be accessed via connection openings in a corner fitting, for example. In another instance, hooks and hook receiving members are provided within an interior of the container, and rotated along a rotatable shaft between the two positions. | 07-07-2011 |
20110167884 | DEVICE FOR LOCKING A BATHROOM DOOR - Device for locking the door of a toilet cubicle comprising a door locking element operated manually from inside the cubicle, the said locking element allowing the vacant and engaged states of the cubicle to be selected and the door to be locked when the engaged state is selected, the said device including an information mechanism located on the door at least on the outside of the cubicle and providing at least two tactile and visual indicators of the state selected by the locking element, characterized in that the information mechanism includes raised pictograms to provide a tactile indicator. | 07-14-2011 |
20110174025 | SELF-BALANCING LOCKING MECHANISM FOR DOORS - A self-balancing locking mechanism for actuating a locking pin-bar assembly of a door. The mechanism includes a drive shaft having an axis of rotation mounted to the door, and a cam mounted to the drive shaft. The mechanism also includes one or more actuator plates, each having a proximal end with a radial slot formed therein and installed about the drive shaft, and a distal end coupled to a locking pin-bar assembly that is slidably supported adjacent a perimeter of the door. The mechanism further includes one or more linkage bars, each having a proximal end pivotably coupled to the cam at a radial distance from the axis of rotation, and a distal end pivotably coupled to a mid-span of the actuator plate. Rotation of the cam causes the linkage bar to drive the actuator plate along a radial axis and engage the locking pin-bar assembly with a side edge of a door frame, and simultaneously cause the radial slot of the actuator plate to bear on the drive shaft and balance any off-axis loads applied by the linkage bar to the actuator plate. | 07-21-2011 |
20110174026 | Anti-Ligature Door Hardware - A door handle has an elongated member pivotally connected with a plate member. The elongated member has a toe portion which interacts with the plate member. In this way, the elongated member is at least partially retained by the plate member at each end. The door handle provides an anti-ligature design that thwarts suicide attempts by persons attempting to affix or hang ligatures on the door handle. The door handle is also easily operable by those with disabilities. | 07-21-2011 |
20110185778 | MACHINE TOOL - The present invention provides a machine tool making it possible that an operator needs to remove a key member from a predetermined position after an unlock condition of a door is established when a door lock mechanism brings the door into an unlocked state, meanwhile the operator can recognize the necessity of reattaching the key member to the predetermined position when the door lock mechanism brings the door into a locked state. In the machine tool, an interlock mechanism | 08-04-2011 |
20110203331 | LOCKING DEVICE WITH EMBEDDED CIRCUIT BOARD - Electrified access-control technology devices for a door, particularly electrified locks for a door, having embedded circuitry therein, and methods of making the same. One or more printed circuit boards (PCBs) having various electronic circuitry are secured inside a housing that encases an access-control device, particularly a lock, for a door. The one or more PCB(s) may be embedded on an internal surface of the housing such that the embedded PCB resides inside the housing along with the lock itself. The embedded PCB(s) avoid interference of both any working components of the lock inside the housing and any openings residing in the housing. | 08-25-2011 |
20110203332 | DOOR LOCK APPARATUS - Provided is a door lock apparatus which is adopted in an electronic product to lock or release a door of the door lock apparatus. The door lock apparatus includes a rocker, a rocker supporting member, a door lock main body and a locking unit. The rocker rotates when the hook of the door enters or withdraws from the door lock apparatus, to be coupled with or separated away from the hook. A rocker hinge rod and a position fixing rode positioned in parallel to the rocker hinge rod are integrated into the rocker. The rocker supporting member is hinge-coupled with the rocker hinge rod to rotatably support the rocker, reciprocatingly moves in a direction in which the hook enters or withdraws when the rocker is rotated, and receives an elastic force from a first elastic member in the direction in which the hook enters. The door lock main body supports the reciprocating movement of the rocker supporting member, and includes position fixing holes to guide movement of the rocker while being coupled with the position fixing rod when the rocker rotates and to fix the rocker while the rocker is coupled with or separated from the hook. The locking unit locks the rocker while the rocker is coupled with the hook. Accordingly, the door lock apparatus has a simple, compact structure, which has fewer failures, ensures convenience in maintenance and repair and reduces the number of assembly steps. | 08-25-2011 |
20110209507 | SEMI-ACTIVE ELECTRORHEOLOGICAL FLUID CLUTCH FOR ELECTRONIC DOOR LOCK - A clutch for an electronic door lock includes a first shaft, a second shaft, a spring, a rheological fluid, and a plunger. The second shaft has an aperture therein and is axially co-aligned with the first shaft and is rotatably mounted adjacent the rotatable first shaft. The spring is disposed in the aperture in the second shaft. The rheological fluid is held within the aperture and is capable of changing viscosities in response to the application of an electrical current across the fluid. The plunger is biased by the spring into selective coupling engagement with the first shaft and is capable of selective motion into the aperture in response to contact by a camming surface of the first shaft due to relative rotation of the first shaft with respect to the second shaft. | 09-01-2011 |
20110214460 | DOOR LOCK ASSEMBLY - Disclosed is a door lock assembly. The door lock assembly includes a lock lever connected to a knob, an inter-lever connected to the lock lever, a first lock device connected to the inter-lever and reciprocating the inter-lever, and a second lock device disposed on one side of the first lock device and locking the inter-lever. | 09-08-2011 |
20110219830 | SHIELDING ASSEMBLY FOR DOOR LOCK SYSTEM - A combination including an apparatus with a frame bounding an internal space and a first repositionable door that is movable between closed and open positions relative to the frame. Cooperating components on the first door and at least one of: a) the frame; and b) a second door are alignable in a first relative position with the first door closed. A lock assembly cooperates with the components with the first door in the closed position and the cooperating components in the first relative position and has a locked state wherein the lock assembly prevents the first door from being moved from its closed position into its open position. A shielding assembly conforms to at least a part of the exposed outer surface, overlies at least a part of the exposed outer surface, and is frictionally held against the lock assembly to be maintained in an operative state. | 09-15-2011 |
20110239711 | SAFETY CONTROL SYSTEM FOR AN ELECTROMAGNETIC DOOR LOCK OF AN ELECTRIC HOUSEHOLD APPLIANCE - A safety control system for an electromagnetic door lock of an electric household appliance, wherein a blocking pawl is controlled by the movement of a core of an electromagnet, including a supplying circuit of a coil of the electromagnet, power supplying means to supply electric pulses in the circuit for energizing the coil and a PTC element arranged in series in the circuit; wherein power supplying means are of the type adapted to generate first pulses for taking the pawl to a blocking position and second pulses, having a polarity opposite to the first, for taking the pawl to a releasing position; and including means for determining, according to the parameters of an operating cycle of the electric household appliance, the emission of at least one train of first pulses by the power supplying means, so as to produce the heating of the PTC element. | 10-06-2011 |
20110247376 | LOCKING SYSTEM FOR A LIFT DOOR - A locking system for a lift door, in particular a car door of a lift car and/or a shaft door, comprises a locking device which in an unlocked state enables opening of the lift door, and in a locked state restricts, in particular prevents opening of the lift door; a reference element; a counter element which interacts with the reference element, in particular mechanically, electrically, magnetically, acoustically and/or optically, in a prescribed measure when the lift car is located in a permissible position relative to a shaft door; a sensor for outputting a preferably electrical signal when the reference element and the counter element are interacting with one another; and a control device for transferring the locking device from the locked state into the unlocked state as a function of the signal, the reference element preferably being arranged on the shaft door. | 10-13-2011 |
20110252840 | Entrance Door Security System - A deadbolt reinforcement assembly and entrance door security system are provided, comprising a deadbolt reinforcement cylinder adapted to receive a deadbolt assembly within a deadbolt bore; a door reinforcement plate having opposing flanges extending over the interior face and exterior faces of the door; and door reinforcement bolts inserted through the door and establishing a secure fit between the opposing flanges. The bolts are secured by a threaded nut on the exterior face of the door with a smooth head to prevent disassembly from the exterior side. A reinforced deadbolt striker plate and security hinges are also provided, such that all weak areas of the door are more resistant to attempts to breach the door. | 10-20-2011 |
20110252841 | Door Lock for Use with Differing Interchangeable Lock Cores - A door lock includes an engaging member having a lock core hole. The lock core hole includes a large section and a small section. The large section is formed in an end of the engaging member that is detachably received in a shank of an outer handle. An interchangeable lock core is removably received in the large section. An end of an outer spindle is extended out of a lock body of the door lock and is detachably received in the small section of the lock core hole of the engaging member. The lock core has an outline corresponding to the large section of the engaging member. The lock core can be removed and replaced with a new one. The engaging member can be detached from the outer spindle and the outer handle and replaced with a new engaging member corresponding to the outline of the new lock core. | 10-20-2011 |
20110252842 | Secure slot lock-secure slots door locks - Security enhancing idea for improvement directly relating to a well known security vulnerability in conventional keyed cylinder locks. Secure Slots inventive improvement idea will, when implemented create a security barrier for these lock types as well as others as it solves a prior well known tampering security weakness. | 10-20-2011 |
20110252843 | ELECTRONIC DOOR LOCK WITH MODULAR COMPONENTS - An electronic door lock mounts to a door and includes an inner side and an outer side. The electronic door lock is operable to control access to an access controlled area positioned adjacent the inner side of the door. The electronic door lock includes an outer base connected to the outer side of the door, an inner base connected to the inner side of the door, a locking mechanism coupled to the door and movable between a locked position and an unlocked position in response to a control signal, and a control circuit disposed within the inner base and operable to generate the control signal in response to an input credential. An attachment interface is at least partially formed as part of the outer base. Each of a plurality of different types of credential readers is selectively attachable and removable from the attachment interface when the outer base is attached to the door to electrically connect a selected one of the plurality of different types of credential readers to the control circuit to provide the input. A communication module is connected to the control circuit, and the communication module is operable to communicate with a device that is separate from the electronic door lock. | 10-20-2011 |
20110259059 | ELECTRIC DOOR LOCK - An electric door lock including: a lock housing; an operating member having a holding part and a shaft part, the shaft part able to be placed in the lock housing, the shaft part connected to the holding part, the holding part defined as a long axis; a cog wheel able to be placed in the lock housing, the cog wheel having at least one bump; a coupling plate installed on the shaft part of the operating member, the coupling plate having at least one bulge and one protruding part, with the protruding part and the long axis of the holding part designed to move in alignment with each other; a motor placed in the lock housing; three sensor switches set separately in the lock housing; operating the motor causing the bump of the cog wheel to rotate and push the bulge of the coupling plate, so that the protruding part of the coupling plate of the electric door lock installed in the required position on a left-hand door or right-hand door, selectively touches the two sensor switches adjacent to each other, so as to reach the correct unlocked position or locked position. | 10-27-2011 |
20110265527 | WIRELESSLY CONTROLLED ELECTRIC LOCK - The invention relates to a wirelessly controlled electric lock, comprising a lock body ( | 11-03-2011 |
20110265528 | MECHANICALLY OPERATED ELECTRIC LOCK - A mechanically operated lock which can operated by electrical control. The lock comprises a door handle rotatable door handle spindle ( | 11-03-2011 |
20110277517 | Locking device with magnetic actuation for doors - Locking device with magnetic actuation which is reversible so as to be suitable both for right-hand doors and for left-hand doors, comprising a frontal plate ( | 11-17-2011 |
20110289987 | DOOR LOCK ASSEMBLY HAVING PUSH/PULL HANDLES - In a door lock assembly, a push/pull handle is connected to a slide plate through an actuator. When the handle is operated, the actuator drives a rotary cam to rotate a spindle tube, which in turn operates a latch cam connected to a latch. The slide plate is mounted movably within a housing in proximity to the rotary cam to slide transversely of a rotation axis of the spindle tube, and has two drive elements to respectively drive two driven elements of the rotary cam. The actuator is formed as a strip having one end connected to the handle, and another end connected to the slide plate. The strip is pivotal along with the handle to actuate the slide plate. | 12-01-2011 |
20110314876 | Locking Assembly for a Door - A locking assembly for a door having an outer side, an inner side and a sidewall and has an exterior assembly, a cylinder and an interior assembly. The exterior assembly is mounted on the outer side of the door and has an outside mounting seat, a press-button, a transmitting device, a transmitting board, an engaging wheel and a rotating spindle. The cylinder is mounted in the exterior assembly and has a cylinder-transmitting panel. The multi-point latch is mounted in the sidewall of the door and is connected to the exterior assembly and the cylinder. The interior assembly is mounted on the inner side of the door, is connected to the exterior assembly and the cylinder and has an inside mounting seat, a operating handle, a switch, a linking device, a seat board, an inside reset spring and a switch mount. | 12-29-2011 |
20110314877 | Locking Assembly for a Door - A locking assembly for a door having an outer side, an inner side and a sidewall and has an exterior assembly, a latch and an interior assembly. The exterior assembly is securely mounted on the outer side of the door and has a mounting seat, a press-button, a transmitting device, a transmitting board, a hooking wheel, an engaging wheel, a rotating spindle and a driving shaft. The latch is securely mounted in the sidewall of the door, is connected to the exterior assembly and has a mounting end, a locking end, a latch bar and a rotating hole. The interior assembly is securely mounted on the inner side of the door, is connected to the exterior assembly and the latch and has an outer side, an inner side, a rotating mount, an inside reset spring, a driving square hole and a rotating button. | 12-29-2011 |
20120000256 | CLOSURE MEANS - A closure means comprising a dish, having a perimeter flange, at least one side wall, a dish floor and a recessed area defined by the at least one side wall and the dish floor; and an opening formed in the dish floor of suitable size and shape to receive at least a part of a correspondingly shaped latching mechanism therethrough, wherein the latching mechanism comprises a non-rotatory outer housing and a rotatable inner actuator and wherein any gap existing between the opening and the latching mechanism is substantially reduced to minimise any fluid leakage therethrough. | 01-05-2012 |
20120000257 | Single and multi-point door lock - In a lock drive train, the combination includes a pivoted lock bolt to be carried by a door, a casing, a rotary cylinder operatively rotatable during door opening or closing, a rack driven endwise in response to cylinder rotation, a gear rotatable by the driven rack, a pivoted lock dog driven by the gear, a bolt release lever, pivotable by the gear, between angular positions in which it is retained by the lock dog, the angular positions corresponding to extended and retracted positions of the bolt. | 01-05-2012 |
20120000258 | VEHICLE DOOR LOCKING DEVICE - A vehicle door locking device Ao is provided with an open mechanism A | 01-05-2012 |
20120017657 | CYLINDRICAL LOCK - A kind of cylindrical lock, this lock able to be installed on a door, includes: one transmission structure which can operate a drive base, this drive base gearing a latch mechanism; this latch mechanism having: one tubular shaped element, which can be coupled to a handle for actuation; a tube, which can be rotated and inserted into the tubular shaped element; one pushing part, having one side with at least one pushing section, this pushing section able to push the drive base at the appropriate time; a collar, which can be set on one end of the tubular shaped element, a meshing section formed on one end of the collar; an engaging element, partly installed in this pushing part, one meshing section formed on this engaging element, and this engaging element having at least one pushable section; one rotating part, having at least one pushing portion, each pushing portion at the appropriate time pushing the adjacent pushable section of the engaging element; one lock set, having a lock core linked to one transmission part; rotating this lock core to move from the beginning position at an angled position in a predetermined direction back to the beginning position, the transmission part of this lock set can push a moving part, causing this engaging element to do axial displacement, and causing the meshing section of the engaging element to be positioned and move between the incompatible meshing of the first position or compatible meshing of the second position, on the meshing section of this collar. | 01-26-2012 |
20120036903 | Thin lock - A thin lock has a housing, a core assembly mounted in the housing, multiple pin assemblies arranged longitudinally in the core assembly, and a latch assembly mounted through the housing and selectively activates the core assembly and the pin assemblies. Thus, when the thin lock is mounted on a door panel, numbers of the pin assemblies does not relate to a thickness of the door panel. Therefore, the numbers of the pin assemblies are able to be added to increase the complexity and enhance the safety of the thin lock according to user's need. | 02-16-2012 |
20120036904 | Electric door lock - An electric door lock includes a door latch mechanism movable between latching and unlatching positions, a manual operation mechanism, and first and second rotatable members. The manual operation mechanism is manually operable to drive movement of the door latch mechanism between the latching and unlatching positions. The first rotatable member is rotatable about an axis, and includes a rotary body and a clutch mechanism. The clutch mechanism is disposed resiliently on the rotary body and is movable parallel to the axis toward and away from the rotary body. The second rotatable member is coupled to the manual operation mechanism for co-rotation therewith, and has one side that confronts the first rotatable member and that is provided with a pushed unit. | 02-16-2012 |
20120096905 | DOOR LOCKING APPARATUS - A door locking apparatus that can be used for both manual operating specifications and automatic operating specifications and that is capable of miniaturization and weight reduction in a use for the manual operating specifications includes a latch mechanism, a door opening mechanism and a manual locking mechanism wherein, a first housing ( | 04-26-2012 |
20120111069 | T-shaped handle lock - An improved T-handle lock assembly for locking a movable member to a stationary member. The lock assembly includes a T-handle lock having a threaded shaft extending therefrom. The threaded shaft is provided with a carriage mounted thereon, the carriage provided with a pair of spaced apart rollers, all mounted on the moveable member. The stationary member is provided with a plate having a carriage receiving opening formed therein. The rear surface of the plate has a pair of opposed ramp surfaces formed thereon which accepts the rollers of the carriage to ride thereon between an open ramped down position to a closed ramped up position. The rear surface of the plate also includes stop means to form a stop position when the carriage has been rotated from the open ramped down position to the locked ramped up position. | 05-10-2012 |
20120118028 | DUAL LOCK LOCKING SYSTEM FOR CONTAINERS - A locking system is mounted to a door with three rods extending therefrom. The rods have a locked position extending beyond the periphery of the door and an unlocked position not extending beyond the periphery of the door. Three rod receivers are adapted to receive the three rods in the locked position. A handle rotatably engages cam plates which are operatively engaged with the rods whereby rotation of the handle rotates the cam which moves the rod ends from one position to the other. A locking tab extends forwardly from the lower cam plate into a recess and is engaged by a circular lock while the recess prevents movement of the engaged circular lock. A second locking tab extends forwardly from the rod-locking link and a stationary to locking tab is aligned thereto. Both locking tabs are engaged by a padlock preventing movement of the rod-locking link. | 05-17-2012 |
20120118029 | DOOR LOCK DEVICE FOR VEHICLE - A door lock device includes a lever mechanism which carries out lock/unlock operation in response to turn operation of a key cylinder. The lever mechanism includes a key rotor which includes a coupling hole to which an inner end of a rod is coupled in a torque transmittable manner and is rotatably assembled to a housing, and a key lever which includes a hub which is coupled to the key rotor in a torque transmittable manner and is arranged in the housing. The key lever includes a first arm which extends to radial outward direction from the hub and is capable of engaging with a first engagement portion of the active lever, and a second arm which extends to radial outward direction from the hub and is capable of engaging with a second engagement portion of the active lever. | 05-17-2012 |
20120167642 | VEHICLE UNLOCKING CONTROL DEVICE PROVIDED WITH AN OUTER CONTROL MEMBER HAVING AN OVER-MOLDED MOUNTING - The invention relates to a vehicle handle unlocking control device which includes: a motor vehicle door leaf handle, the handle including a member for receiving a command from outside the device, an output signal electronic processing unit of the member, and a mounting which is over-molded over at least a portion of the receiving member and separate from the unit, whereby the over-molded mounting does not cover any output signal electronic processing unit of the receiving member. | 07-05-2012 |
20120167643 | CYLINDER LOCK, CLUTCH DEVICE AND UNLOCKING DEVICE COMPRISING THEREOF - A cylinder lock includes a sleeve, and a key plug housed in the sleeve and having an output portion to output an interrupted motion of a clutch device by moving in an insertion and extraction direction by an insertion and extraction of a matching key. The key plug is formed by a pivoting spindle in which the output portion pivotally supports an input clutch element and an output clutch element of the clutch device in the output state by an insertion of the matching key. | 07-05-2012 |
20120216582 | HANDLE DEVICE COMPRISING A SHELL-SHAPED BEARING - The invention relates to a handle device ( | 08-30-2012 |
20120222459 | Deadbolt Securing Device - This invention has to do with security devices used to retain a deadbolt in a locked position on a door. The device is positioned on over a deadbolt actuating handle and positioned to straddle a doorknob located below the deadbolt handle. The deadbolt actuating handle is prevented from turning to an unlocked position by the device. | 09-06-2012 |
20120234058 | WIRELESS ACCESS CONTROL SYSTEM AND RELATED METHODS - A wireless access control system includes a remote access device. A plugin device communicates with the remote access device. A lock controls the ability to lock and unlock a door in which the lock is disposed. The lock is in communication with the plugin device. The plugin device determines a distance between the remote access device and the lock and causes the lock to communicate with the remote access device when the remote access device is at a distance less than or equal to a predetermined distance from the lock to enable the lock to be unlocked. | 09-20-2012 |
20120247160 | VEHICLE DOOR LOCK DEVICE - An outside locking lever of a lever mechanism section in a lock mechanism of a vehicle door lock apparatus includes a hub portion being rotatable relative to a housing and having a connection subportion to which an inner end portion of a rod is connected in a torque transmittable manner; an arm portion extending radially outward from the hub portion and linked to an active lever; a hub-side engagement subportion provided on the hub portion and engaged in the vehicle interior-exterior direction with a first support portion of the housing; an arm-side engagement subportion provided on the arm portion and engaged in the vehicle interior-exterior direction with a second support portion of the housing; and a fragile portion provided between the two engagement portions and being breakable with a force of a predetermined value or greater. A space for allowing breakage at the fragile portion is provided within the housing. | 10-04-2012 |
20120247161 | FLUSH HANDLE DEVICE FOR A DOOR OF A VEHICLE - The invention relates to a handle device ( | 10-04-2012 |
20120260700 | Latch Assembly - The present invention is directed to a latch assembly that includes a pawl assembly, a lever assembly and a lock assembly. The pawl assembly is actuated from an open position to a closed assembly by the lever assembly. The lever assembly includes a drive lever having a slot and a driven lever having a slot that is open on one end. The lock assembly has an engagement member that moves along the slot of the drive lever between an engaged position and a disengaged position. When in the engaged position, the engagement member is received within the slot of the driven lever. When in the disengaged position, the engagement member is outside of the slot of the driven lever. | 10-18-2012 |
20120272695 | DOOR HANDLE ASSEMBLY FOR VEHICLE COMPARTMENT - A handle assembly is provided for use on storage compartment doors of a vehicle. The assembly includes inner and outer housings residing on opposite sides of the door. The handle assembly plunger resides on the inside of the door, rather than between the outside and inside door skins. An exterior handle can be grasped from either side for moving the plunger from an extended latched position to a retracted unlatched position for opening the door. An interior egress handle is provided to open the door from inside the compartment, as a safety feature. A key cylinder on the outer housing allows the handle assembly to be locked to preclude accidental or unauthorized opening of the door. The handle assembly allows the door to be opened by electric remote power and to be closed by slam action. | 11-01-2012 |
20130118218 | LOCK ASSEMBLY HAVING OUTER AND INNER LOCK UNITS - In a lock assembly, a spindle that is inserted into a rectangular latch operating tube is arranged to be rotatable from an unlocked state to a first locked state, and to be movable axially from the unlocked state to a second locked state. The spindle is connected to a key-operated lock of an outer lock unit and to an operator of an inner lock unit. The key-operated lock is rotatable to operate the spindle to the first lock state from the unlocked state, and the operator is pressable to move the spindle to the second locked state from the unlocked state. | 05-16-2013 |
20130133384 | VEHICLE DOOR HANDLE HARDWARE ASSEMBLY - The vehicle door hardware assembly includes exterior and interior housings each having a handle or paddle for opening the door. The outer housing includes a plunger which is normally extended, and can be retracted by either the exterior or interior handle when the door is unlocked. A deadbolt is also provided on the exterior housing. A main lock can be slid between locked and unlocked positions to preclude or allow movement of the paddle. A pair of key cylinders is provided on the exterior housing for actuating the deadbolt and the main lock. Power units can be connected to the lock and deadbolt via actuators. The deadbolt and lock are also movable by a pair of knobs on the inside housing. | 05-30-2013 |
20130145800 | AUTO-UNLOCK ASSEMBLY FOR A TUBULAR LOCK - An auto-unlock assembly for a tubular lock has a rotating pipe, a rotating mount, a positioning board, a rotating spindle, a limiting mount, an retaining board and a limiting spring. The rotating pipe has a through hole. The rotating mount is connected to the rotating pipe and has two connecting wings. The positioning board is mounted in the rotating mount and has a body and two positioning wings. The rotating spindle is rotatably mounted through the rotating pipe and the positioning board via the rotating mount and has two protruding blocks. The limiting mount is mounted around the rotating spindle and has an acting face, a limiting recess and two mounting recesses. The retaining board is mounted around the rotating spindle, abuts the limiting mount and has a base and two protruding lugs. The limiting spring is mounted around the rotating spindle and abuts the retaining board. | 06-13-2013 |
20130174618 | PET DOOR SYSTEMS AND METHODS OF OPERATION THEREOF - A method of operation of a pet door system with a controllable lock and circuitry including a resonant circuit having an antenna and an element to vary the resonant frequency of the circuit according to a setting parameter, a drive circuit for driving the resonant circuit with a drive signal, and a demodulator, the method including a setting-up operation comprising varying the setting parameter while driving the resonant circuit at a first driving frequency, detecting a first value of the setting parameter at which the resonant circuit is substantially in tune while the resonant circuit is driven at the first driving frequency, and storing the first value of the setting parameter. The method further includes a reading operation comprising reading the first value, driving the resonant circuit at the first driving frequency with the setting parameter set to the first value, and attempting to derive data from the demodulator. | 07-11-2013 |
20130174619 | LOCK ASSEMBLY WITH AN INTERCHANGEABLE LOCK CORE - An interchangeable core assembly for a lock core assembly capable of being flush mounted in a door including a housing, a lock insert mounted in the housing, a lock core mounted in the housing adjacent to and cooperative with the lock insert, a thumb-turn assembly mounted in the non-cylindrical housing coaxial with the lock core, a first offset cam mounted on the thumb-turn assembly for rotation therewith, and a second offset cam mounted on the lock core for rotation therewith. The barrel of the lock core assembly is unobstructed by locking train components such that the lock core assembly extends completely through the latch assembly when installed therein. The lock core assembly is secured to the latch assembly without threads and a means to remove/replace the thumb-turn component is provided. | 07-11-2013 |
20130219974 | LATCH OPERATING SYSTEM AND INSTRUCTION METHOD - A user is authorized to enter a side door in a vehicle having a rear closure by a method including: providing a door latch having an electric actuator energizable to unlatch the door latch; providing a rear closure latch that is unlatched by either a key operated lock cylinder or energization of an electrical actuator; providing a fob for transmitting a first radio signal indicating that a user is authorized to unlatch the door latch and a second radio signal energizing the rear closure latch; monitoring the transmission of the radio signals; monitoring the status of the closure latch to determine that the closure latch has been unlatched; and if the closure latch has been unlatched without the transmission of the second radio signal, calculating that the key was used, the user is authorized; and operating the door latch to permit user entry through the side door. | 08-29-2013 |
20130298614 | LOCK STRUCTURE - A lock structure at least includes a driving plank and a guidance mechanism. The guidance mechanism and the driving plank are mutually coupled at a same unlatch position via the guidance mechanism, or, the guidance mechanism and the driving plank are mutually coupled at a same lock position, which prevents the driving plank from wrong installation to avoid a destruction of the lock structure or reinstallation. | 11-14-2013 |
20140047874 | CHILD PROTECTOR MECHANISM - A child protector mechanism includes a base member, a first lever, a second lever, a bush arranged between the first lever and the second lever, a child protector lever for moving the bush to an unset position or a set position, and a position retaining means provided between the first lever and the bush. The bush is retained at each of the unset position and the set position by the position retaining means provided between the first lever and the bush. Therefore, when assembling the bush and the first lever to the base member, the bush is retained at a predetermined position (for example, unset position) with respect to the first lever so that the bush does not move. Thus, the easiness of assembly of the bush and the first lever and the easiness of assembly of the child protector lever are excellent. | 02-20-2014 |
20140053618 | DOOR LOCKING DEVICE - A door locking device which is reduced in size relative to a conventional device includes a key operation transmission link, which transmits a key operation force relative to a key cylinder to a relay lever corresponding to “a lock switch member”, and which is arranged to rotate about a common rotation axis shared with the relay lever. In addition, a rotation space for first and second movable contact portions fits within a circular-shaped area around the common rotation axis because a first fan-shaped protruding portion including the first movable contact portion for transmitting a force to the key operation transmission link and the relay lever and a second fan-shaped protruding portion including the second movable contact portion for transmitting the force to the key operation transmission link and the relay lever are arranged around the common rotation axis. | 02-27-2014 |
20140123716 | OUTER HANDLE DEVICE FOR VEHICLE DOOR - An outer handle device is provided in which a cylinder lock placed adjacent to an opposite end portion of an outer handle and operatively connected with a latch mechanism is attached to an outer panel, the outer handle having one end portion pivotally supported by the panel. The device includes a base member sandwiched between an outer surface of the panel and the cylinder lock and a bracket which sandwiches the panel between the bracket and the base member, and is fastened to the cylinder lock. In a temporarily mounted state where the base member and the bracket are held by the panel by engagement of the bracket with the base member, the cylinder lock can be inserted from the outer side of the panel into the base member and the bracket. | 05-08-2014 |
20140165669 | Outer Operational Device for a Door Lock - An outer operational device ( | 06-19-2014 |
20160010361 | LATCHING ASSEMBLY | 01-14-2016 |
20160017640 | Electronic Door Locking System - A door and locking assembly is disclosed for the electronic control of a door. The assembly includes a door having an exterior side, an interior side, a latch edge and an interior portion. An electronic control unit is provided. The control unit is located inside the door and is in communication with an antenna that is located on the external latch edge of the door. The control unit may be located in housing designed to fit within a mortised pocket in the door and the antenna may be protected by a cover that resembles a faceplate. | 01-21-2016 |
20160102477 | DOOR SECURITY APPARATUS - A door security apparatus including an extension beam having a first and a second end portion with a latch to engage a door frame and the beam therethrough the door, also a cap having a void and a first toothed distal end and a proximal end that is affixed to the extension beam second end portion that is disposed within the void. Also a cover having a base with a second tooth and a sidewall extending from the base, the base having an aperture that the extension beam slides in, the second tooth is removably engagable to the first tooth, plus a spring for biasing the cap and cover apart resulting in free movement, and when the cap and cover are brought together the first and second teeth engage to allow the door to disengage through manual motion from the cover to the cap to the extension beam and latch. | 04-14-2016 |
20160163139 | DOOR LOCK AND ARRANGEMENT FOR TRANSFERRING POWER AND INFORMATION TO DOOR LOCK - Lock arrangement including a counterpart of the lock and a lock with a lock case. The lock case, which can be installed in a door, includes a locking latch and a latch mechanism, which includes an electrical device for opening and/or closing the locking latch. The counterpart of the lock can be installed in the frame of the door. A device for wirelessly sending electrical power to the lock case and/or into connection with the lock case is arranged in the counterpart of the lock; a mechanism is arranged in connection with the lock case for wirelessly receiving electrical power from the device for sending electrical power that is arranged in connection with the counterpart of the lock. Electrical power is arranged to be transmitted from the device for sending electrical power to the mechanism for receiving electrical power, when the lock case and the counterpart of the lock are at a certain distance from each other. The mechanism for receiving and device for sending electrical power are also arranged to transfer encrypted information relating to the operation of the lock. | 06-09-2016 |
20180022471 | COCKPIT INTERNAL ANTI SABOTAGE SYSTEM (CIASS) | 01-25-2018 |
20220136286 | Steel Frame Door Locking Assembly - A frame door locking assembly suited for reinforcing doors with additional security measures is presented. The frame door locking assembly comprises a mounting frame, at least one track assembly, at least one latch assembly, at least one actuator, and a processing unit. The at least one track assembly traverses along the mounting frame. The at least one latch assembly is distributed about the mounting frame. The at least one latch assembly is hingedly connected to the at least one track assembly. The at least one actuator is connected adjacent to the mounting frame. The at least one actuator is operatively engaged to the at least one track assembly, where the at least one actuator is configured to move the at least one track assembly in a locked configuration and an unlocked configuration. The processing unit is electronically connected to the at least one actuator. | 05-05-2022 |