Class / Patent application number | Description | Number of patent applications / Date published |
160310000 | Electric operation or control | 63 |
20080202708 | RETRACTABLE DOOR ASSEMBLY FOR PORTABLE SHELTER - A retractable door assembly for an entrance/exit of a portable shelter comprises a door having a panel of flexible material. The door is rolled onto the support rod. Supports are operatively connected to ends of the support rod and are adapted to connect the support rod on a structure of the portable shelter with respect to the entrance/exit of the portable shelter, such that the support rod is rotatable about its longitudinal axis. An actuator system is operatively connected to the support rod to actuate a rotation of the support rod to deploy the door to close the entrance/exit and retract the door to free the entrance/exit of the portable shelter. | 08-28-2008 |
20080216972 | Automatically actuable side window roller blind - A side window roller blind for a window opening of a motor vehicle, and a method for fitting, includes a winding shaft, a roller blind web which is fastened at a first edge to the winding shaft, an extension profile which is operatively connected to a second edge of the roller blind web such that the roller blind web can be unwound from the winding shaft. An actuating device and a drive for driving the actuating device are provided. The extension profile can be displaced by the actuating device, and the drive is arranged in the region of the winding shaft. | 09-11-2008 |
20080257503 | High-Speed Door With a Flexible Curtain - This high-speed door is provided for closing a bay made in a wall ( | 10-23-2008 |
20080271859 | Door Controller and Locking Mechanism - A door controller ( | 11-06-2008 |
20090014136 | LEVER ROLL-UP SHADE WITH STOP DAMPER - A lever actuated roll-up shade assembly for motor vehicle windows having a stop brake for slowing down movement of actuating levers of the roll-up shade assembly during movement into a position corresponding to the retracted position of the roller shade so as to prevent loud impact noises. | 01-15-2009 |
20090090474 | DEVICE FOR FINE ADJUSTMENT OF ROLLER BLINDS - Two neigbouring roller blinds on the same drive shaft may be adjusted with respect to each other by letting one end plug comprise an un-coupling device. This un-coupling device may advantageously be made by means of an unwrap spring that is actuated by means of a ring that surrounds one end plug. | 04-09-2009 |
20090101291 | Blinds for Vehicles - A vehicle roller blind, in particular sunshield roller blind for motor vehicles is provided. The vehicle roller blind having a roller blind web which is connected to a thrust element, which is rigid in compression and/or bending-resistant, for tensioning the roller blind web, and having an adjusting device which actuates the thrust element, which is embodied in the manner of a single-strand cable window lifter and which is at least partially encapsulated together with the thrust element. The thrust element and the adjusting device are arranged in a housing which holds the thrust element and the adjusting device and which comprises a drive housing for the roller blind drive and a preferably tubular guide channel which holds the thrust element and the flexible traction means. | 04-23-2009 |
20090139668 | FIRE CURTAIN SYSTEM - A fire curtain system comprises a fire-resistant fabric curtain ( | 06-04-2009 |
20090151879 | MOTORIZED SYSTEM FOR CLOSING A BUILDING - The invention relates to a motorized system for closing a building, of the roller shutter type with the particular feature that it has a two-phase asynchronous motor which comprises two windings ( | 06-18-2009 |
20090283225 | Apparatus, System, and Method for Combining a Retractable Shade with a Drapery Rod - An apparatus, system, and method for combining a retractable shade with a drapery rod include an outer rod and an inner rod rotatably supported on an interior of the outer rod. A motive mechanism is supported on an interior of the outer rod external to the inner rod for rotating the inner rod relative to the outer rod. A fabric is coupled to the inner rod. The outer rod has a slot through which the fabric extends and retracts. When the blind is in a retracted condition, the drapery rod conceals the blind. Thus, the drapery rod is a monolithic combination drapery rod. The motive mechanism may include a motor. The blind may be moved by operation of the motor through a wired or wireless connection. A drapery may be movably supported on the outer rod. In another embodiment, a separate decorative drapery rod conceals a motorized drapery rod within. | 11-19-2009 |
20100096092 | Garage door assembly - A garage door assembly including a door for enclosing an opening, and a mechanism for selectively deploying the door in a closed position to cover the opening, and an open position with the door stored leaving the opening open. A position reading assembly monitors a position of the door with respect to the opening. The position reading assembly includes a controller and three switches in communication with the controller. The switches are positioned such that movement of the door actuates the three switches and, in turn, the controller divides the door into eight virtual zones between the closed and open positions. | 04-22-2010 |
20100175838 | NOISE DAMPENING MOTOR DRIVE SYSTEM FOR RETRACTABLE COVERING FOR ARCHITECTURAL OPENINGS - A motor-drive system for retractable covering having a headrail with a horizontally disposed roller supporting a top edge of a flexible fabric material includes an electric motor mounted within a housing and interconnected to the roller to selectively rotate the roller in opposite directions while minimizing noise created from vibrations within the system. This system includes motor mounts within the housing which separate and absorb vibrations of the motor within the housing and a drive disk of a moderately soft material, which is firm enough to transfer torque from the motor to the roller while being soft enough to absorb vibrations which would otherwise be transmitted from the motor to the roller. An interconnect mounting the drive disk to the drive shaft of the motor is also made of a third relatively soft material, which is harder than the drive disk to more ably transmit torque but soft enough so as not to unduly transmit noise. | 07-15-2010 |
20100269988 | Counterbalanced motorized shade roll system and method - In a window covering system with a shade roll, a counterbalanced motorized shade roll system includes a shade roll with a hollow interior connected with a window covering system. A motor is located within the hollow interior. A torsion spring is also located within the hollow interior of the shade roll and the torsion spring is connected with the motor on one end and with the hollow interior on another end. Batteries are also located within the hollow interior of the shade roll opposite from the motor and after the connection of the torsion spring with the hollow interior of the shade roll such that the torsion spring does not surround the batteries. | 10-28-2010 |
20100294440 | MULTI-PLANAR SHADE SYSTEM AND METHOD - An automated shade system that shades windows on different planes is disclosed. The automated shade system comprises a roller tube with shade material wound on the roller tube connected to a second roller tube with a second shade material wound on the second roller tube, wherein each roller tube is at an angle to the other. The roller tubes are connected by an off axis connector that transmits torque between the two roller tubes. The system has only one drive mechanism to operate the non coaxial roller tubes, whereas other shade systems would require separate drive mechanisms for each roller tube. | 11-25-2010 |
20100307701 | Integrated quiet Motorized Roller Shade System - A quiet motorized roller shade assembly has a roller tube for reeling and unreeling a reelable shade and an internal electric motor. The motor turns a drive wheel that mates with a the interior of the roller tube so that the roller tube rotates in response to the rotation of the drive wheel. The electric motor disposed within a motor sleeve for reducing sound transmission within the roller tube. A crown is disposed on one end of the roller tube. The drive wheel and the crown maintain a space between the electric motor and the roller tube so that the motor does not directly contact the roller tube. An idler assembly is disposed proximate the end of the roller tube opposite the crown. The idler assembly includes a spring member for reducing vibration between roller shade assembly and the mounting bracket during operation of the electric motor. | 12-09-2010 |
20110017411 | ELECTRIC CURTAIN VIA ACCURATELY CONTROLLING A STOP POSITION OF ITS COVERING SHEET - An electric curtain mainly utilizes a covering sheet furled at an upper limit position, which simultaneously impels an actuating member of a zero device to relatively cooperate with a sensor of the zero device, so that the covering sheet would not continue operating and a counter in the zero device would recount once a processing unit of a controlling device receives a signal from the sensor. Thus, the processing unit would drive the counter to recount in every following drop of the covering sheet to accurately control the suspending position without incurring an accumulative counting error and increase an operative convenience. | 01-27-2011 |
20110048655 | SCREENING DEVICE WITH AN ELECTRONIC MOTION SENSOR - The screening device comprises a tubular element with an axis of rotation and rotatable in relation to a shaft device. It further comprises a screening body with one end secured to said tubular element and a free opposite end, which on rotation of said tubular element is adapted to move between a first position, in which the screening body is completely rolled up on said tubular element, and a second position, in which the screening body extends over said aperture in order to screen it. A drive unit for driving said tubular element comprises a motor connected to said tubular element and said shaft device such as to provide said rotation of said tubular element in relation to said shaft device. A control unit controls operation of said motor and comprises a printed circuit board with an electronic motion sensor. Said printed circuit board is located in a fixed position in relation to said axis of rotation of said tubular element and/or in relation to said shaft device. | 03-03-2011 |
20110048656 | BLIND DEVICE USING SOLAR CELLS - Provided is a blind device using solar cells. The blind device includes a plurality of solar cell panels, and a plurality of electric wires connecting the solar cell panels to each other in series. Each of the solar cell panels includes a first electrode and a second electrode on a surface, and a bypass device short-circuiting the first and second electrodes when light is not incident to the solar cell panel. | 03-03-2011 |
20110162809 | SOLAR-POWERED WINDOW COVERING AUTOMATION SYSTEM - A solar-powered automated system for the operation of drapery, roller blinds, and similar window coverings. The solar panel ( | 07-07-2011 |
20110203748 | High Efficiency Roller Shade - The present invention advantageously provides a motorized roller shade that includes a shade tube, a motor/controller unit and a power supply unit. The motor/controller unit is disposed within the shade tube, and includes a bearing, rotatably coupled to a support shaft, and a DC gear motor. The output shaft of the DC gear motor is coupled to the support shaft such that the output shaft and the support shaft do not rotate when the support shaft is attached to the mounting bracket. | 08-25-2011 |
20110277945 | DRIVE DEVICE FOR THE COVER OF A LIQUID CONTAINER - The drive device, which serves for the transport of the cover of a liquid container, particularly a swimming pool, is installed or installable in device compartment, which is arranged separate from the liquid container. The drive device includes at least one winding shaft that interacts with the cover and that is coupled to a first drive unit. The winding shaft serves for the rolling-up of the cover, which can be guided over a deflection device to an outlet opening of the device compartment and, at the end facing the winding shaft, is connected to an outer tractive element, which is acting against the side of the cover that is opposite to the side which faces the deflection device, which outer tractive element presses the cover under tension against the deflection device, and which outer tractive element is held and can be tensioned by a first traction device. | 11-17-2011 |
20110297334 | SPRING SYSTEM FOR ROLLER BLINDS - A roller blind including a roller of having a roller length and a roller outer diameter, a fabric attached to said roller for winding and unwinding from said roller. The fabric has a fabric length, a fabric weight, a fabric height, and fabric thickness. The blind includes a bottom bar having a bottom bar weight, and at least one spring operatively connected to the roller to drivingly rotate the roller in at least one direction of rotation. The spring is selected according to a Protocol such that it's length ensures that it drives the roller with a constant operating force. | 12-08-2011 |
20120031571 | High Efficiency Roller Shade - A motorized roller shade is provided. The motorized roller shade includes a shade tube in which a motor unit, a controller unit and a power supply unit are disposed. The controller unit includes a controller to control the motor. The power supply unit includes at least one bearing rotatably coupled to a support shaft. The motor unit includes at least one bearing, rotatably coupled to another support shaft, a DC gear motor and a counterbalancing device. The output shaft of the DC gear motor is coupled to the support shaft such that the output shaft and the support shaft do not rotate when the support shaft is attached to a mounting bracket. | 02-09-2012 |
20120255687 | SHEET SHUTTER - To provide a sheet shutter which, when a shutter electrical unit is provided in a support post, prevents the shutter electrical unit from greatly projecting from the support post. The sheet shutter according to the present invention, which includes a sheet case, a support post arranged at each of the left and right end portions of the sheet case, a sheet guide section that is provided at each of left and right inner portions of the support posts to guide the lifting and lowering of the sheet, and a shutter electrical unit is featured in that a storage space which detachably accommodates and supports the shutter electrical unit along the direction of the support post is formed on the left and right outer side of the sheet guide section in the support post. | 10-11-2012 |
20130068404 | NOISE DAMPENING MOTOR DRIVE SYSTEM FOR RETRACTABLE COVERING FOR ARCHITECTURAL OPENINGS - A motor-drive system for retractable covering having a headrail with a horizontally disposed roller supporting a top edge of a flexible fabric material includes an electric motor mounted within a housing and interconnected to the roller to selectively rotate the roller in opposite directions while minimizing noise created from vibrations within the system. This system includes motor mounts within the housing which separate and absorb vibrations of the motor within the housing and a drive disk of a moderately soft material, which is firm enough to transfer torque from the motor to the roller while being soft enough to absorb vibrations which would otherwise be transmitted from the motor to the roller. An interconnect mounting the drive disk to the drive shaft of the motor is also made of a third relatively soft material, which is harder than the drive disk to more ably transmit torque but soft enough so as not to unduly transmit noise. | 03-21-2013 |
20130105095 | MOTORIZED ROLLER SHADE OR BLIND HAVING AN ANTENNA AND ANTENNA CABLE CONNECTION | 05-02-2013 |
20130118695 | DRIVE ASSEMBLY FOR A MOTORIZED ROLLER TUBE SYSTEM - A motorized roller tube for reeling and unreeling a flexible member between fully open and fully closed conditions operates with minimized sound level. A variable controller energizes a motor with a controllable RPM driving a gear reduction assembly. The motor has a speed versus torque characteristic which extends linearly from a high maximum RPM and low minimum torque, to a low minimum RPM and high maximum torque, and having a peak efficiency at a given RPM. The motor moves the flexible member between its fully open and fully closed positions at a motor speed less than the given peak efficiency RPM and less than 50% of its high maximum RPM, and at a motor efficiency which is less than 25% of the peak efficiency whereby the motor is intentionally operated in a high torque and low efficiency manner. | 05-16-2013 |
20130126107 | System for Coupling a Roller Shade and Shade Motor - Presented is a roller shade system that includes a roller shade drive unit that includes a shade motor and a motor crown that includes one or more grooves. The system further includes a roller shade tube, and a motor crown adapter. The motor crown adapter includes a flange and a cylindrical portion that includes one or more tabs. The cylindrical portion is disposed inside, and coupled to, the roller shade tube. The flange and cylindrical portion together define an opening for receiving the shade motor therethrough. The one or more tabs are configured for engaging the one or more grooves to releaseably couple the motor crown adapter to the motor crown. | 05-23-2013 |
20130153162 | BATTERY-POWERED MOTORIZED WINDOW TREATMENT HAVING A SERVICE POSITION - A battery-powered motorized window treatment for covering at least a portion of a window may be adjusted into a service position to allow for access to at least one battery that is powering the motorized window treatment. A headrail of the motorized window treatment may be adjusted to the service position to allow for easy replacement of the batteries without unmounting the headrail and without requiring tools. The motorized window treatment may comprise brackets having buttons that may be actuated to release the headrail from a locked position, such that the head rail may be rotated into the service position. The headrail easily rotates through a controlled movement into the service position, such that a user only needs one free hand available to move the motorized window treatment into the service position and change the batteries. | 06-20-2013 |
20130276995 | COUNTERBALANCED ROLL TYPE BLIND OR SHADE SYSTEM HAVING A CONFIGURATION TO UTILIZE AN EXTERNAL POWER SUPPLY OR AN EXTERNAL MOTOR CONTROLLER - A motorized roller shade includes a roller shade tube including an outer surface, an inner surface defining an inner cavity, and at least one end portion, a shade attached to the outer surface of the roller shade tube, and a counterbalancing unit configured to provide a counterbalancing force to the roller shade. The motorized shade further includes a motor configured to provide rotational exertion to the roller shade, a controller configured to provide control signals to the motor, a power supply configured to provide power at least to one of the motor and the controller, and a transfer device configured to transfer one of the control signals to the motor that is configured to rotate and power to the controller that is configured to rotate from a stationary external source. | 10-24-2013 |
20130312920 | MOTORIZED SHADE WITH THE TRANSMISSION WIRE PASSING THROUGH THE SUPPORT SHAFT - A roll shade system is disclosed. The roll shade system includes a motor configured to remain stationary during operation of the motor, a support shaft supporting the motor wherein the support shaft is configured to remain stationary during operation of the motor, and a roll shade tube configured to be rotatable about the motor and the support shaft during operation of the motor. The roll shade system further includes stationary components including a wiring connector, an input wiring system, a bearing, an antenna, a coaxial cable, a motor controller, a counterbalance spring. The roll shade system also includes rotatable components including a bearing housing and one or more O-rings. | 11-28-2013 |
20130333848 | MOTORIZED ROLLER SHADE CONFIGURED FOR LARGER SHADE APPLICATIONS - A motorized roller shade includes a shade tube, including an outer surface upon which a shade is attached, an inner surface defining an inner cavity and two end portions, and a motor having an output shaft coupled to a support shaft such that the output shaft and the support shaft do not rotate when the support shaft is attached to a mounting bracket. The motorized roller shade further includes a counterbalancing unit configured to provide a counterbalancing force to the shade, a power supply unit, electrically coupled to the motor, configured to supply power to the motor, and an adaption component including at least one of a length adaptation component and a diameter adaptation component arranged within the shade tube and configured to adapt at least one of the motor and the counterbalancing unit to be used with a larger shade tube. | 12-19-2013 |
20140000818 | MOTORIZED ROLLER SHADE OR BLIND HAVING AN ANTENNA AND ANTENNA CABLE CONNECTION | 01-02-2014 |
20140008027 | HIGH EFFICIENCY ROLLER SHADE AND METHOD FOR SETTING ARTIFICIAL STOPS - The present invention advantageously provides a motorized roller shade that includes a shade tube, a motor/controller unit and a power supply unit. The motor/controller unit is disposed within the shade tube, and includes a bearing, rotatably coupled to a support shaft, and a DC gear motor. The output shaft of the DC gear motor is coupled to the support shaft such that the output shaft and the support shaft do not rotate when the support shaft is attached to the mounting bracket. | 01-09-2014 |
20140076508 | DRAPERY TUBE INCORPORATING BATTERIES WITHIN THE DRAPERY TUBE, WITH A STOP FOR FACILITATING THE LOADING AND UNLOADING OF THE BATTERIES - Embodiments of the invention relates to a motorized system for moving vertical blinds, curtains, draperies, or other window coverings. Specific embodiments can, optionally, also be manually operated. When motorized, the power supply can be batteries stored or housed in a tube or portion of a shaft, with a spring biased mechanism to assist during removal and/or loading of the batteries. In a specific embodiment, the stop can be triggered by the user to remove one battery at a time, and can allow the user to load batteries in a manner in which the battery or batteries already loaded in the chamber are held in the chamber. A specific embodiment incorporates a drapery tube with a hollow interior, or drapery shaft with one or more hollow portions, to form an enclosure that can house the motor and the power supply, such as batteries. If desired, the motor controls and an optional RF receiver for the motor can also be housed within the tube. In an embodiment, the batteries can be easily changed or replaced through the end of the tube or shaft, wherein the system has a stop, or release trigger, that can allow only one battery at a time to be loaded or unloaded, to assist in loading and unloading the batteries. In an embodiment, an end cap, such as a twist lock end cap can be positioned over the end of the tube or shaft when batteries are not being loaded or unloaded. | 03-20-2014 |
20140090789 | HIGH EFFICIENCY ROLLER SHADE - A motorized roller shade is provided. The motorized roller shade includes a shade tube in which a motor unit, a controller unit and a power supply unit are disposed. The controller unit includes a controller to control the motor. The power supply unit includes at least one bearing rotatably coupled to a support shaft. The motor unit includes at least one bearing, rotatably coupled to another support shaft, a DC gear motor and a counterbalancing device. The output shaft of the DC gear motor is coupled to the support shaft such that the output shaft and the support shaft do not rotate when the support shaft is attached to a mounting bracket. | 04-03-2014 |
20140231032 | BATTERY-POWERED ROLLER SHADE SYSTEM - A battery-powered roller shade system can include a housing that is configured to be coupled to a structure, and can include a housing body that defines an internal cavity and an access opening that extends through the housing body and into the internal cavity. The system can further include a roller tube rotatably mounted in the internal cavity, a roller shade windingly received around the roller tube, and a battery compartment positioned within the internal cavity. The battery compartment can further define an access aperture that is aligned with the access opening, such that at least one battery is removable from the battery compartment through the access aperture and through the access opening without moving the roller shade to a lowered position and without decoupling the housing from the structure. | 08-21-2014 |
20140231033 | INTEGRATED REGULATOR DEVICE OF GLASS AND CURTAIN FOR DOOR - Disclosed herein is an integrated regulator device of a glass and a curtain for a door, including: a motor provided in a door panel; a drive gear inserted into the motor in a vertical direction, rotatably provided, and having a shaft shape; a glass drum operated together with a glass provided in the door and inserted into the drive gear to move in the vertical direction according to rotation of the drive gear; and a curtain drum operated together with an electric curtain provided in the door, inserted into the drive gear, positioned beneath the glass drum, and moving in the vertical direction according to the rotation of the drive gear. | 08-21-2014 |
20140262077 | COMPACT POWER ACTUATOR FOR WINDOW SHADES - A window shade having a power actuation system. The window shade includes a fixed member; a rotatable member that is rotatable relative to the fixed member; a reversible motor mounted to the fixed member, wherein the reversible motor includes a mechanism for driving the rotatable member such that rotation of the reversible motor in a first direction deploys a shade material and rotation of the reversible motor in a second direction stows the shade material; and a control circuit coupled to a set of motor leads of the reversible motor, wherein the control circuit switches the reversible motor among at least three operational states, including: a hold state in which the motor leads are shorted to resist rotation, a deploy state in which the motor leads are connected to a power source to deploy the shade material, and a stow state in which the motor leads are connected in reverse to the power source to stow the shade material. | 09-18-2014 |
20140262078 | METHODS AND APPARATUS TO CONTROL AN ARCHITECTURAL OPENING COVERING ASSEMBLY - Methods and apparatus to control an architectural opening covering assembly are disclosed herein. An example method disclosed herein includes determining a position of a covering of an architectural opening covering assembly. The example method further includes determining a speed at which the covering is to move via a motor based on the position and a period of time. The example method also includes operating a motor to move the covering at the speed. | 09-18-2014 |
20140305602 | INTEGRATED ACCESSIBLE BATTERY COMPARTMENT FOR MOTORIZED WINDOW TREATMENT - A battery-powered window treatment, such as a roller shade, may include a battery compartment that provides access to batteries while the window treatment is assembled and mounted to a structure. The battery compartment may be pivotally supported by a housing of the window treatment, and operable between opened and closed positions. The batteries may be concealed when the battery compartment is closed, and may be accessible when the battery compartment is open. The battery compartment may be operated opened and closed while a shade of the window treatment is at any position, such that removal of the batteries does not result in the loss of tracking information for the shade. The window treatment may include a fascia that is operably connected to the battery compartment, such that when the battery compartment is opened, the fascia does not obstruct access to the batteries, and does not interfere with the shade. | 10-16-2014 |
20140311690 | ROLLO ASSEMBLY - A rollo assembly is provided, comprising a winding shaft defining an axis of rotation and a flexible rollo screen of which a first end is attached to the winding shaft, such that the rollo screen by an appropriate rotation of the winding shaft around its axis of rotation may be wound on or off the winding shaft. Part of the rollo screen wound off from the winding shaft extends along a certain path. The winding shaft is movable in a direction perpendicularly to its axis of rotation in such a manner that the part of the rollo screen wound off from the winding shaft always extends substantially along the same path independently from the amount of rollo screen wound off from the winding shaft. | 10-23-2014 |
20140338846 | ELECTROSTATICALLY CONTROLLABLE DEVICE - An electrostatically controllable optical device is provided, comprising:—a transmissive substrate ( | 11-20-2014 |
20140352896 | Network roller shutters - The present invention relates to a network roller shutter system which can provide multi functions. The network roller shutter system has a constant current power supply ( | 12-04-2014 |
20140360684 | SPRING SYSTEM FOR ROLLER BLINDS - A spring assist module for window covering includes a stationary member, at least one torsion spring, and at least one rotatable member. The stationary member may be connectable to an operating member of the window covering. The at least one rotatable member may be keyable to a driven part of the window covering, such that rotation of the driven part rotates the at least one rotatable member. The at least one torsion spring may include a first end operatively coupled to the stationary member and a second end operatively coupled to the at least one rotatable member. The spring assist module may be pre-assembled as a self-contained unit. | 12-11-2014 |
20150007948 | EXPANDABLE HEMBAR WINDOW SHADE SYSTEM - An improved Air Traffic Control Tower cab window shade system is presented, utilizing a faster motor than in prior art ATCT applications. The present invention's motor operates at 80 rpm and raises the shade material at 9.62 inches per second on a 2.3-inch diameter roller tube. This allows an average 8 foot high shade to fully raise in 10 seconds. The shade is half raised in about 5 seconds. | 01-08-2015 |
20150034258 | ARCHITECTURAL COVERING AND METHOD OF SETTING AT LEAST ONE POSITION OF THE ARCHITECTURAL COVERING - A architectural covering, such as a shutter, blind or shade, comprising a control unit for controlling a motor so as to adjust the position of the architectural covering, wherein the control unit includes a housing and a circuit means, which is provided with switching means which upon actuation allow for the setting of at least one position of the architectural covering in the circuit means. The housing includes a tool receiving section for releasable engagement with a tool for actuating the switching means. | 02-05-2015 |
20150034259 | ARCHITECTURAL COVERING HAVING A DRIVE MECHANISM - An architectural covering having a drive mechanism for extending and retracting a covering member between opposite first and second end positions. The drive mechanism includes an electric motor unit having a stationary end and a rotating end for rotating a winding core, such as a roller blind shaft, for receiving wound layers of a flexible element, such as a sheet of flexible material thereon. The drive mechanism further includes a motor head, separate from the electric motor unit, providing external electrical control for the motor unit via an electrical interface. A printed circuit board accommodated in the motor head may include at least one of end position limit switches, a switch for setting the first and second end positions, electronic communication means, or a remote control receiver. The electrical interface may include an electrical connector plug, an electrical socket, and/or an electrical cable. | 02-05-2015 |
20150034260 | ADJUSTMENT MECHANISMS FOR SHADES - A motorized shading system may include a housing, a roller tube, a sheer shade material, and a bottom bar. The shading system may be configured such that opposed ends of the roller tube are adjustable relative to the housing. The shading system may include first and second sliding members that couple opposed ends of the roller tube to the housing and that are configured to translate along first and second rails defined by the housing. The bottom bar may define a cross-sectional profile such that when the shade material is in a closed position, a first lower most edge of the bottom bar is spaced from the roller tube by a first distance, and when the shade material is in a view position, a second lower most edge of the bottom bar is spaced from the roller tube by a second distance that is substantially equal to the first distance. | 02-05-2015 |
20150075732 | QUIET MOTORIZED WINDOW TREATMENT SYSTEM - A motorized window treatment system may include a roller tube, a covering material windingly attached to the roller tube, and a drive assembly that may be at least partially disposed within the roller tube. The drive assembly may include a motor having a drive shaft that is elongate along a longitudinal direction and a drive gear attached to the drive shaft such that a toothed portion of the drive gear is cantilevered with respect to the drive shaft. The drive assembly may include a gear assembly having a pair of intermediate gears on opposed sides of the drive gear. Rotation of the drive gear may be transferred through the pair of intermediate gears, a connecting gear, a planetary gear set, a cage, and an idler to the roller tube. Rotation of the roller tube may cause the covering material to move between an open position and a closed position. | 03-19-2015 |
20150083351 | SHADE MOTOR WITH LATCH ASSEMBLY AND BRACKET - Presented is a roller shade motor system that includes a motor with an end portion, a latch assembly disposed on the end portion, and a bracket. The latch assembly includes an alignment member and at least one moveable clip. The bracket includes a clip contact surface and defines an alignment member opening dimensioned and arranged for receiving the alignment member. The moveable clip is retracted into the alignment member during insertion of the alignment member into the alignment member opening and is extended out of the alignment member and contacts the clip contact surface after insertion and couples the motor to the bracket. | 03-26-2015 |
20150101766 | System for Coupling a Roller Shade and Shade Motor - Presented is a roller shade system that includes a roller shade drive unit that includes a shade motor and a motor crown that includes one or more grooves. The system further includes a roller shade tube, and a motor crown adapter. The motor crown adapter includes a flange and a cylindrical portion that includes one or more tabs. The cylindrical portion is disposed inside, and coupled to, the roller shade tube. The flange and cylindrical portion together define an opening for receiving the shade motor therethrough. The one or more tabs are configured for engaging the one or more grooves to releaseably couple the motor crown adapter to the motor crown. | 04-16-2015 |
20150136338 | MOTOR-DRIVEN CONTROL DEVICE FOR CONTROLLING A MOVABLE SCREEN CONSISTING OF A WINDABLE CANVAS OF A WINDOW-COVERING DEVICE OR PROJECTION SCREEN - Motorized manoeuvring device ( | 05-21-2015 |
20150345216 | ADJUSTABLE ROLLER SHADE MOUNTING BRACKET - Presented is a roller shade mounting bracket. The bracket includes a main bracket that includes a top member defining a plurality of elongated openings extending therethrough, where each elongated opening is dimensioned and arranged for receiving a mounting screw and enabling movement along a first axis. The bracket further includes a first sub-bracket moveably coupleable to the main bracket, where the first sub-bracket is moveable along a second axis. The bracket further includes a second sub-bracket moveably coupleable to the first sub-bracket and coupleable to a roller shade motor or a roller shade idler, where the second sub-bracket is moveable along a third axis and rotatable about the first axis. | 12-03-2015 |
20150354274 | ELECTRIC CURTAIN WITH HIDING MECHANISM - An electric curtain with a hiding mechanism provided for driving a curtain body includes a curtain rod ( | 12-10-2015 |
20150364969 | ELECTROMECHANICAL ACTUATOR AND HOME AUTOMATION INSTALLATION COMPRISING SUCH AN ACTUATOR - An electromechanical actuator for a home automation closing or sun protection installation includes an electric motor, a reduction gear and a spring-operated brake ( | 12-17-2015 |
20160053537 | HIGH EFFICIENCY SYSTEM AND METHOD FOR CONTROLLING ONE OR MORE ROLLER SHADES - The present invention is directed, in part, to a high efficiency manually controlled or motorized roller shade device, the device being capable of rolling and unrolling one or more window or other type of shade simultaneously employing use of a single motor. The invention employs several elements including roller shades, optionally, a motorized device capable of rolling and unrolling shade coverings, one or more grudgens configured on either side of the roller shades, with each grudgen containing in its center a square hole that receives a square rod, the square rod acting to connect a first shade roller to a second shade roller, the second shade roller being configured adjacent to the first shade roller. The addition of more grudgens to additional shade rollers allows the single manually controlled or motorized device to control the rolling and unrolling of multiple shade rollers simultaneously without the need for multiple rolling motors. | 02-25-2016 |
20160115734 | WINDOW SHADE LINKING DEVICE - A system for mounting an adjustable height window covering to a window frame that includes a line orienting members and a line as part of a tension pathway that contacts at least one of the line orienting members. The tension pathway extends along both vertical sides of the window frame and crosses the window frame in front of the window. | 04-28-2016 |
20160138333 | SPRING SYSTEM FOR ROLLER BLINDS - A method of selecting one or more springs for a roller blind is provided. The method may include determining one or more parameters of the blind, determining a torque curve of the blind based on the one or more parameters of the blind, and selecting one or more springs having a wire diameter and a spring diameter. The method may further include determining a length of the one or more springs based on the torque curve, the wire diameter of the one or more springs, and the spring diameter of the one or more springs to ensure the blind operates with a constant operating force. | 05-19-2016 |
20160186492 | HIGH EFFICIENCY ROLLER SHADE - A motorized roller shade is provided. The motorized roller shade includes a shade tube in which a motor unit, a controller unit and a power supply unit are disposed. The controller unit includes a controller to control the motor. The power supply unit includes at least one bearing rotatably coupled to a support shaft. The motor unit includes at least one bearing, rotatably coupled to another support shaft, a DC gear motor and a counterbalancing device. The output shaft of the DC gear motor is coupled to the support shaft such that the output shaft and the support shaft do not rotate when the support shaft is attached to a mounting bracket. | 06-30-2016 |
20160374497 | Battery Retaining System and Method for Motorized Architectural Coverings - An architectural covering is presented having a rotatable drive element. The rotatable drive element is connected to a wall, ceiling or other structure by brackets. A motor and motor controller is connected to the rotatable drive element that controls rotation thereof. A plurality of compressible members are connected to an internal surface of the rotatable drive element or a battery tube positioned within the rotatable drive element and extend outwardly therefrom and engage the exterior surface of the plurality of batteries. These compressible members hold and support the plurality of batteries while allowing for easy installation and removal. This arrangement provides an efficient, simple and convenient manner of holding a plurality of batteries in a rotatable drive element of an architectural covering. | 12-29-2016 |
20180023342 | CLOSURE MEMBER CONTROL SYSTEM | 01-25-2018 |
20190145166 | SHADE MOTOR WITH POWER SUPPLIED BY BRACKETS | 05-16-2019 |