47th week of 2011 patent applcation highlights part 18 |
Patent application number | Title | Published |
20110285133 | ENERGY RECOVERY SYSTEM AND METHOD FOR EXHAUST ENERGY CAPTURE AND ELECTRICAL GENERATION - An exhaust energy recovery and electrical generation system includes a conduit having a first end and a second end, wherein the first end of the conduit is configured to receive a gas flow transmitted by a gas flow channel of a gas flow source and wherein the conduit is configured to transmit the received gas flow from the first end thereof toward the second end thereof. A first blade assembly is coupled to the conduit, wherein the first blade assembly is configured to be moved when the received gas flow is transmitted from the first end of the conduit; and an electrical generator coupled to the first blade assembly to generate electricity when the first blade assembly moves. A cross-sectional area of the first end of the conduit may be less than a cross-sectional area of the gas flow channel. | 2011-11-24 |
20110285134 | FLUID DRIVEN ELECTRIC POWER GENERATION SYSTEM - A tubular housing can include at least one fixed helical vane formed onto the inner surfaces of the tubular housing in a spiral and adapted to direct fluid into a spiraled flow and focus fluid onto a fan blade assembly associated with an alternator system and located within the tubular housing before a system exhaust. A generator cone can be mounted near the center and front of the fan blade assembly facing fluid passing through the tubular housing. As fluid passes over the generator cone it experiences compression between the generator cone and housing resulting in increased pressure and velocity of the fluid, thereby increasing rotational speed of the generator blades and generator as the compressed, spiraled fluid passes through the blades and exits the tubular housing. The system can be used for fixed or mobile applications in water, wind and manually induced fluid flow. | 2011-11-24 |
20110285135 | FLUID DRIVEN ELECTRIC POWER GENERATION SYSTEM - A tubular housing includes at least one fixed helical vane formed onto the inner surfaces of the tubular housing in a spiral and adapted to direct fluid into a spiraled flow and focus fluid onto a fan blade assembly associated with an alternator system and located within the tubular housing before a system exhaust. A generator cone can be mounted near the center and front of the fan blade assembly facing fluid passing through the tubular housing. As fluid passes over the generator cone it experiences compression between the generator cone and housing resulting in increased pressure and velocity of the fluid, thereby increasing rotational speed of the generator blades and generator as the compressed, spiraled fluid passes through the blades and exits the tubular housing. The system can be used for fixed or mobile applications in water, wind and manually induced fluid flow. | 2011-11-24 |
20110285136 | STREAM FLOW HYDROELECTRIC GENERATOR SYSTEM, AND METHOD OF HANDLING SAME - The hydroelectric generator system can include a structure supporting a plurality of watermill units and having an enclosed internal volume and a plurality of lower openings, a stabilizer reservoir having an internal volume and positionable above a center of gravity of the system and an aperture, and connection tubes providing internal fluid flow communication between the stabilizer reservoir and the internal volume of the structure; wherein air can be extracted from the internal volume of the structure via the stabilizer reservoir, and blown into the internal volume of the structure via the stabilizer reservoir, to lower or raise the hydroelectric generator system in water, respectively. | 2011-11-24 |
20110285137 | WIND POWER TURBINE FOR GENERATING ELECTRIC ENERGY - A wind power turbine configured to generate electric energy, having a supporting structure; a nacelle; a blade assembly rotating with respect to the nacelle; a first and second electric machine having, respectively, a first and second stator, and a first and second rotor substantially coaxial with each other and fitted to the first and second stator to rotate about a first and second axis; and a transmission assembly for connecting the first and second rotor; the transmission assembly being deformable. | 2011-11-24 |
20110285138 | ROTATING ELECTRICAL MACHINE, MANUFACTURING METHOD OF ROTATING ELECTRICAL MACHINE, AND WIND POWER GENERATOR SYSTEM - A rotating electrical machine according to an aspect of the embodiment includes a rotor and a stator that surrounds the rotor. The stator includes: a yoke core that is obtained by bending in a circular shape plural band-shaped steel sheets that are punched out from a non-directional magnetic steel sheet and by stacking the punched-out band-shaped steel sheets; and plural teeth cores that are arranged in a peripheral direction of the yoke core, with one ends of the teeth cores fixed to an internal peripheral side of the yoke core, and with the other ends of the teeth cores set opposite to the rotor. The teeth cores are configured by stacking teeth steel sheets that are punched out from a directional magnetic steel sheet, and the teeth cores are independent of each other. | 2011-11-24 |
20110285139 | Windflow modification into electricity-generating wind turbines - What is new regarding this application is only the physical act of attaching a lightweight material, hollow, subsonic wind-tunnel-shaped structure to any existing electricity-generating wind turbine's rotating base at the top of the tower or rotating generator, physical parameters permitting. An increase in the speed of the airflow at the repositioned propeller at the throat of the attached wind tunnel allows for low, ambient wind conditions to be increased at the propeller thus increasing the rotational speed of the propeller thus the useful electricity-generating efficiency and capacity of the turbine. | 2011-11-24 |
20110285140 | Generator with single turn wave winding and wind turbine - A generator is provided that includes at least one pole set representing one phase. Each pole set includes a plurality of poles. At least one conductor is turned about the poles of a particular pole set such that only half a single turn is associated to each pole of the particular pole set. | 2011-11-24 |
20110285141 | GENERATOR WITH ALUMINUM WINDING AND WIND TURBINE - A generator is provided that includes at least one conductor. The conductor is made up of aluminium. In a preferred embodiment, the generator includes at least one pole set representing one phase, each pole set having a plurality of poles, and the at least one conductor is turned about the poles of a particular pole set such that only half a single turn is associated to each pole of the particular pole set. | 2011-11-24 |
20110285142 | Generator with Single Turn Wave Winding, Wind Turbine and Method for Determining the Thickness of the Slot Insulation of a Generator - A generator is provided that includes at least one pole set representing one phase. Each pole set includes a plurality of poles and each pole including a plurality of slots. A plurality of conductors are assembled such that each conductor is turned about the poles of a particular pole set in a manner that only half a single turn is associated to each pole of the particular pole set. Each pole is provided with a slot insulation between the pole and the associated conductors. The slot insulation has a different thickness for at least two different poles of the same pole set. | 2011-11-24 |
20110285143 | MACHINE SUPPORT FOR RECEIVING A ROTOR / GENERATOR ASSEMBLY OF A GEARLESS WIND ENERGY PLANT - Disclosed is a mainframe for receiving a rotor-generator assembly of a gearless wind turbine, wherein the mainframe connects the rotor-generator assembly to the tower of the wind turbine; is rotatably mounted on the tower; and comprises pipe sections arranged at an angle to each other, one of which can be connected to the rotor-generator assembly and the other of which can be connected to the tower. The pipe section that can be connected to the rotor-generator assembly is connected to the lateral surface of the other pipe section by way of an end edge surface facing away from the rotor-generator assembly, and the lateral surface of the other pipe section extends into the region surrounded by the connection. | 2011-11-24 |
20110285144 | WIND POWER GENERATOR - A constant-speed wind power generator including a plurality of wind scoops, at least two wind-catching cylinders, a fan, a vertical shaft, a steering gear, a first booster, a spring wheel, a second booster, an accelerator, a generator, and an iron tower. The first booster and second booster respectively comprise gears meshed with each other with diameters from small to large. The accelerator comprises a plurality of gear drive mechanisms with different diameters and the diameter of a driving gear of each gear drive mechanism is greater than that of a driven gear. The vertical shaft is disposed on the iron tower, and a plurality of the wind scoops are fixed on the vertical shaft. The fan is fixed on the vertical shaft corresponding to the wind-catching cylinders. The generator is capable of producing a stable power generation. | 2011-11-24 |
20110285145 | ALTERNATIVE DRIVER DEVICE FOR AN ELECTRICAL GENERATOR - a mechanism to produce the revolutions required by an electrical generator. This mechanism consists of a fixed frame with a ramp in helical form around an internal axis in vertical position. The ramp supports spheres that are pushed to the top of the ramp by bars, parallel to the axis and attached to it. | 2011-11-24 |
20110285146 | WEARABLE GENERATOR DEVICE - A wearable generator system in one embodiment includes a plurality of coils, each of the plurality of coils extending within a respective one of a plurality of planes, a magnet for generating a magnetic field, and a support attached to a support anchor point and to the magnet, and suspending the magnet at a position whereat the magnet is not frictionally engaged with a fixed surface, the support having a length selected such that the magnetic field is movable across each of the plurality of coils. | 2011-11-24 |
20110285147 | APPARATUSES AND METHODS FOR ENERGY STORAGE - Some embodiments relate to an energy storage and generation system, comprising a cable system having a first end portion located at a first elevation and a second end portion located at a second elevation, a plurality of mass carriers supported by the cable system, one or more motor generators coupled with the cable system and with an energy grid, a control system in communication with at least the one or more motor generators, a first mass pile area configured to store mass medium positioned at the first elevation, and a second mass pile area configured to store mass medium positioned at the second elevation that can be higher than the first elevation. The one or more motor generators can move the cable system in an energy storing state and be moved by the cable in an energy generating state. The system can store energy by transferring mass medium from the first mass pile area to the second mass pile area, and can generate energy by transferring mass medium from the second mass pile area to the first mass pile area. | 2011-11-24 |
20110285148 | EASILY INSTALLED AND NON-DEFACING SECURITY LATCH - Embodiments of the present invention include door-securing latches that allow an occupant of a room or other space accessed through a door to secure the door, from inside the room or other space, in order to prevent entry or access by others. Embodiments of the present invention provide a mechanically strong and secure latch that cannot be easily broken or compromised by application of force to the door or by insertion of a tool or device between the door and an adjacent door frame to disable the latch, but that can be disabled by a knowledgeable individual, such as an apartment manger seeking to rescue a disabled apartment occupant in an emergency situation. | 2011-11-24 |
20110285149 | Multiple access door lock mechanism with reversible cam actuation - In combination a door, latch structure at an edge of the door, and independently opens the door latch operating components at opposite sides of the door, displaceable structure in the door having a position blocking movement of the latch structure, first means responsive to displacement of a selected one of the components for displacing the structure from the blocking position to allow movement of the latch structure, for door opening, and the first means including a rotatable cam having reversible positions in each of which motion is transmitted to the displacement structure in response to displacement of the respective components. | 2011-11-24 |
20110285150 | VEHICLE DOOR SAFETY LOCK HANDLE ASSEMBLY - A handle assembly including a support fixable to the door of a vehicle, a grip carried by the support tilting between a rest position and a working position, in which it is at least partially turned transversally with respect to the support, and mechanical motion transmission means connecting in use the grip to door locking means for releasing the latter when the grip is in the working position; further including a counter-weight carried by the support transversally movable to the same between a first position, in which it is arranged facing, but away from the mechanical motion transmission means, and a second position, in which it intercepts the motion transmission means for stopping the same along at least part of their movement path thus preventing the release of the door locking means; the counter-weight taking the second position under the bias of an acceleration transversal to the support and such to stress the grip to move towards the working position due to inertial effect. | 2011-11-24 |
20110285151 | LATCH ASSEMBLY, OVER-CENTER REVERSE DRAW - A latch assembly includes a housing having a cavity between first and second end walls. The housing includes first and second journal members and first and second swing arm apertures at the second end wall. A swing arm member having a joining end is positioned within the cavity having first and second swing arms connected to the joining end having portions extending freely through the first and second swing arm apertures. A keeper/catch member is rotatably connected to the first and second journal members. Keeper/catch member rotation from an orientation rotated away from a longitudinal axis defined by a portion of the first and second swing arms extending through the swing arm apertures to an orientation approximately parallel with the longitudinal axis creates an over-center locking condition for the housing and a pushing force acting through the keeper/catch member to push a first component into contact with a second component. | 2011-11-24 |
20110285152 | BUMPER BEAM ASSEMBLY FOR VEHICLE - A bumper beam assembly for a vehicle may include a bumper beam having a horizontal support plate, front and rear vertical support plates attached to the horizontal support plate, wherein the rear vertical support plate includes an insertion hole, a partition formed along the horizontal support plate between the front and rear vertical support plates, and a stay, an end portion of which may be inserted into the insertion hole. | 2011-11-24 |
20110285153 | EARTHEN VASE, METHOD FOR USE AND FORMING TOOL - A water percolating earthen vase with smooth, compacted walls is formed in the earth. Water is applied and stems of cut flowers inserted for flower display. Water percolates from the vase, eliminating undesirable standing and stagnant water. Methods and forming tool are disclosed. | 2011-11-24 |
20110285154 | Disposal Utensil - The invention provides a utensil | 2011-11-24 |
20110285155 | Magnetic Retrieval Apparatus and Method for Retaining Magnets on a Downhole Magnetic Retrieval Apparatus - Magnetic retrieval tools for use in a wellbore or other tubular member to remove metallic debris. A magnetic retrieval tool includes a tool body having a central shaft with a plurality of ribs that project radially outwardly therefrom. The ribs present lateral sides that have recesses formed therein. Magnet bars are retained within the recesses by wedge members and retaining rings. The magnet bars include a hollow protective housing that encloses a plurality of magnets. Retaining plugs are used to secure the magnets within the housing. | 2011-11-24 |
20110285156 | SUPPORT BECKET FOR RIG OPERATIONS - A support member or becket for supporting an item during wellbore operations including a body with a support area, and a wear insert removable emplaced over the support area. | 2011-11-24 |
20110285157 | CRANE HOOK ASSEMBLY HAVING A HOOK WEIGHT ARRANGEMENT - A crane hook assembly having a hook weight arrangement serves for applying a tension load to a rope ( | 2011-11-24 |
20110285158 | Hand Held Scoop - A one-piece plastic hand held scoop comprises a receptacle formed by an elongate peripheral wall closed at a rear end by a rear wall and open at a front end to define a product holding space. A first handle is connected to and extends transverse to the elongate peripheral wall proximate the front end. A second handle is connected to the elongate peripheral wall rearward of the first handle and extends longitudinally relative to the elongate peripheral wall. | 2011-11-24 |
20110285159 | HAND HELD SCOOP - A one-piece plastic hand held scoop comprises a receptacle formed by an elongate peripheral wall closed at a rear end by a rear wall and open at a front end to define a product holding space. The front end defines a rounded opening. A first handle is connected to the elongate peripheral wall proximate the front end. A second handle is connected to the elongate peripheral wall proximate the rear end. | 2011-11-24 |
20110285160 | PIVOTING ASSIST HANDLE - An assist handle includes a hinge and a bar having a global axis. The bar is rotatable about the global axis between a first position and a second position. A spring biases the bar toward the second position. A sleeve is defined by either the bar or hinge, and is generally aligned with the global axis. A pin is operatively attached to the other of the bar or hinge and is partially disposed within the sleeve. The pin is configured to allow rotation between the hinge and the bar. The pin includes a wide portion and an undercut portion smaller than the wide portion. The undercut portion creates at least one clearance region between the pin and the sleeve. | 2011-11-24 |
20110285161 | SEAT BACK ASSEMBLY WITH INTEGRAL REINFORCEMENT STRUCTURE - A seat back assembly including a frame formed of a low density material such as expanded polypropylene (EPP) and a reinforcement structure encapsulated within the frame is provided. The reinforcement structure includes a load transferring surface extending between opposite ends of the seat back. Each end of the reinforcement structure is secured to a vehicle body structure. The reinforcement structure transfers a load placed upon the seat back assembly throughout the frame so as to maintain the structural integrity of the frame under a predetermined load. Specifically, the load transferring surface of the reinforcement structure is in contact with the frame and transfers the load across a predetermined area of the frame and to the vehicle body. | 2011-11-24 |
20110285162 | RACK WITH RETRACTABLE DRAWERS FOR THE BED OF A PICK-UP TRUCK - A rack with retractable drawers for the bed of a pick-up includes a rack adapted to be supported by the side wall; a drawer brace held by the rack above the truck bed; and a drawer attached to the drawer brace. The drawer extends from and retracts into the rack so as to be accessible from outside of the truck bed. One or more drawers may extend out the sides of the pickup or out the tail gate area. | 2011-11-24 |
20110285163 | RECEIVING ELEMENT, IN PARTICULAR FOR ACCOMMODATING A CONTAINER - A receiving element is provided, in particular for motor vehicles, with a housing open at the top for accommodating at least one container. The housing has at least one lateral clamping element. In such a receiving element, it is proposed that the housing incorporate at least one foldable support, which in a first lockable position is spaced apart from and arranged parallel to the floor, and in a second position is arranged essentially perpendicular to the floor, and further that the respective clamping element is arranged above the support relative to its first position. Such a receiving element has a relatively large, variable tray area. It is also used for reliably accommodating at least one container, which can vary in size. | 2011-11-24 |
20110285164 | WINDSHIELD COVER AND PROTECTOR - The present invention relates to a protective cover for a windshield comprising: a top handle, where said top handle extends from both sides of the cover; a bottom handle, where said bottom handle extends from both sides of the cover; straps, where the straps extend from the top handle and the bottom handle; Velcro tips at the tip of each strap; and a magnetic strip, said strip extends across the top edge of the cover. In one embodiment, the straps are elastic and capable of extending lengthwise. The cover may include reinforcement strips extending across the length of the cover and the cover may be made of a Tyvek material. The magnetic strip seals the top edge of the cover to prevent the intrusion of rain or snow. | 2011-11-24 |
20110285165 | FITTING ADJUSTMENT STRUCTURE FOR A LID - Provided is a fitting adjustment structure for a lid in which, before a frame and a lid are incorporated into an opening portion, a height of a stopper can be adjusted with the lid being closed, to thereby eliminate the need for adjustment after the incorporation. The fitting adjustment structure for the lid includes: the opening portion formed on a panel; the lid which turns to open and close the opening portion; and the frame which is placed along a periphery of the opening portion, and supports the lid, in which: a screw hole is pierced in the frame; a stopper having an upper surface which abuts against a rear surface of the lid in a closed state is screwed with the screw hole; and a turning operation portion engageable with a rotating tool is provided at a lower end of the stopper. | 2011-11-24 |
20110285166 | LID OPENING AND CLOSING APPARATUS - A four-bar linkage is provided with an opened position holding mechanism. The opened position holding mechanism includes: an engagement pin which protrudes in a rear end portion of a second hinge arm; a support pin which protrudes in a base end portion of an extending portion of a link bracket; a hook bracket having a central portion which is turnably supported by the support pin; and an urging spring which pulls the hook bracket in one direction with respect to the support pin as the center. The hook bracket includes: a guide surface; and an engagement concave portion to be engaged with the engagement pin. The guide surface hits against the engagement pin in accordance with a lid opening operation, and a hit position therebetween relatively moves in a central direction in accordance with a turn with respect to the support pin as the center performed against the pulling force of the urging spring. | 2011-11-24 |
20110285167 | AERODYNAMIC AND PROTECTIVE VEHICLE PANEL ASSEMBLY AND METHOD OF CONSTRUCTING SAME - An aerodynamic panel assembly with surface macrostructure is provided for a land vehicle. The panel assembly includes a first plurality of slats each having a longitudinal length greater than its width, and a second plurality of slats each having a longitudinal length greater than its width. The first and second plurality of slats are interwoven, thereby providing significant structural strength while increasing the versatility of the panel assembly to be used on various types of vehicles. Various types of attachment mechanisms are provided for attaching a panel assembly to the vehicle. | 2011-11-24 |
20110285168 | ADJUSTING FIXTURE - A fixture ( | 2011-11-24 |
20110285169 | SIDEWALL AND METHOD FOR BONDING SIDEWALL PANELS - A method for bonding sidewall panels each comprising first and second skins and a core member sandwiched therebetween. The first skin has a main portion and an overlapping portion extending beyond the core member. The second skin has a main portion and an overlapped portion not extending beyond the core member. The method comprises the following steps. First, an entire exterior surface of the first skin and only an exterior surface of the main portion of the second skin of each of said sidewall panels are painted. Then, the sidewall panels are oriented such that the overlapping portion of the first skin of one sidewall panel is planarly aligned with the overlapping portion of the second skin of another sidewall panel. Next, the overlapping portion of the first skin of one sidewall panel is adhesively bonded to the overlapped portion of the second skin of another sidewall panel. | 2011-11-24 |
20110285170 | VEHICLE BODY STRUCTURE - A vehicle body structure of the present invention includes an elastic base frame formed in a ring shape; and three elastic upper frames each formed in a ring shape, the three upper frames being disposed on the base frame so as to configure a tetrahedron with the base frame, the three upper frames being connected to the base frame, and the upper frames that are adjacent to each other in a peripheral direction of the base frame being connected to each other. A vehicle body structure is hence provided capable of exhibiting high impact absorption properties. | 2011-11-24 |
20110285171 | SANDWICH PANEL - A sandwich panel for a vehicle is provided. The sandwich panel includes a first panel defining a plurality of apertures, and a second panel attached to the first panel. The second panel and the first panel define a cavity between the first panel and the second panel. Foam is disposed between the first panel and the second panel. The plurality of apertures of the first panel are operatively configured to receive a tool for pumping expandable foam in between the first panel and the second panel. | 2011-11-24 |
20110285172 | Body Structure and Beam Assembly - A body structure and beam assembly for use in a vehicle, and a method of making the assembly. The body structure and beam assembly including a body panel; a beam including an attachment portion, with the attachment portion including a non-engagement portion that is adjacent to but spaced from the body panel and multiple spaced apart local weld depressions extending out of plane from the non-engagement portion, with each of the local weld depressions in contact with the body panel; and multiple separate welds securing the body panel to the beam, each of the welds located at a respective one of the local weld depressions. | 2011-11-24 |
20110285173 | COWL TOP PANEL AND FRONT VEHICLE BODY STRUCTURE FOR AUTOMOBILE - A main bent portion | 2011-11-24 |
20110285174 | Transverse-member module for a motor-vehicle - The present invention relates to a transverse-member motor-vehicle module for receiving the instrument panel and reinforcing the bodywork for the direct connection of the two A-pillars of a motor vehicle, composed of a transverse member with a steering-column retainer, where the transverse-member module, i.e. not only the transverse member but also the steering-column retainer, are manufactured using a metal-plastic-composite design (hybrid technology), and these are composed of at least one main body and of at least one first thermoplastic part and one second thermoplastic part, where these have been securely bonded via injection moulding firstly to the main body and simultaneously the various plastics parts have been bonded to one another, where the two plastics parts are composed of different plastics materials and these are injected in the bi-injection moulding process, where they fuse with one another when they encounter one another. | 2011-11-24 |
20110285175 | VEHICLE SIDE BODY STRUCTURE - An inner center pillar member has a section passed through the interior of a side sill into outer and inner spaces. An outer load transmitting member is provided within the outer space in opposed relation to the passed-through section of the inner center pillar member, and an inner load transmitting member is provided within the inner space in opposed relation to the outer load transmitting member with the passed-through section interposed therebetween. A door beam provided within a door has a rear end portion located close to the outer load transmitting member and lapped over a corner portion of a center pillar. | 2011-11-24 |
20110285176 | SUB-FRAME FOR MANAGING CRASH ENERGY - A vehicle sub-frame structure including a forward zone, extending substantially in the transverse direction towards the front of the vehicle. The forward zone has a first set of hinges and supports a radiator. A middle zone, including a pair of left and right members, extends substantially longitudinally and carries a second set of hinges. A rear zone includes a beam and is disposed substantially in the transverse direction. Both ends of the beam are attached to the sub-frame structure. | 2011-11-24 |
20110285177 | U-PROFILE ELEMENT FOR CONNECTING A VEHICLE WINDOW TO A WATER TANK | 2011-11-24 |
20110285178 | ACOUSTICALLY ABSORPTIVE VEHICLE HEADLINER - A vehicle headliner includes an air permeable foam having open cells and a surface cover adhered to one side of the foam core. An air permeable hydrophobic layer is adhered to the opposite side of the foam core. The hydrophobic layer restricts liquid penetration and allows air permeation into the headliner for acoustic dampening. | 2011-11-24 |
20110285179 | HEADLINER COMPRESSION STIFFENER - The present invention provides for a vehicle headliner having localized compressed stiffeners to increase rigidity and decrease brittleness. The headliner compression stiffener adds rigidity to the headliner substrate without adding additional cost or additional weight. At least one compression stiffener is added to a vehicle headliner to an area of the vehicle headliner requiring increased rigidity qualities. The stiffener is an elongated indentation formed by firmly compressing an object into the substrate of a headliner. The substrate of the vehicle headliner includes a first predetermined density in areas where the stiffener is not located. A second density is localized in the headliner substrate in the area directly below the indentation of the stiffener. The predetermined first density is lower in measurement than the second density of the substrate directly below the indentation of the stiffener. By increasing density in the area directly below the stiffener indentations, the headliner as a whole is stronger in areas near the stiffener indentations without increasing weight or substantially increasing cost. | 2011-11-24 |
20110285180 | WIND DEFLECTOR - The invention relates to a wind deflector for a roof opening, which can be closed and opened, in a roof panel of a vehicle. According to the invention it is contemplated that an elastic element, which is fixed with respect to the frame of the roof opening, engages on the wind deflector arm and applies a force thereon in of the longitudinal direction, and an arm, which at one end is connected to the wind deflector arm rotatably about the transverse direction, is mounted at the other end rotatably with respect to the frame of the roof opening in of the transverse direction. The invention further relates to a method for actuating a wind deflector. | 2011-11-24 |
20110285181 | ROOF ASSEMBLY FOR A VEHICLE - A roof assembly for a vehicle having an opening in the fixed roof comprises a stationary guide rail on at least one side of the roof opening and a slidable slide with an operating mechanism. At least one closure element is supported by the operating mechanism and is adjustable between a closed position, in which it closes the roof opening at least partially, and an open position, in which it releases the roof opening at least partially. Each operating mechanism comprises a laterally extending curve rib and a guide member engaging around the curve rib and being attached to a carrier. The curve rib and carrier of the guide member are each attached to either one of the closure element and the slide and are adapted to slide with respect to each other. The guide member is rotatably attached to the carrier so as to compensate for a variation in inclination between the carrier and curve rib at the position of the guide member. | 2011-11-24 |
20110285182 | Multi-Position Beach Chair - A portable, foldable chair that configures to a straight-back chair, a bed, and a recliner, while also providing standard seat height. | 2011-11-24 |
20110285183 | ADJUSTER AND HINGE FOR CHILD BOOSTER SEAT - A child seat assembly for use on a vehicle seat includes a seat portion, a base and a backrest. The seat portion is adapted to be supported on the vehicle seat and includes a cavity. The base is disposed at least partially within the cavity of the seat portion. The seat portion is operatively coupled to the base for selective sliding movement of the seat portion in a longitudinal direction relative to the base. The backrest is coupled to the seat portion and pivots about an axis extending in a lateral direction in response to the sliding movement of the seat portion relative to the base. | 2011-11-24 |
20110285184 | Soldier Platform System - A soldier platform system and method includes a soldier platform system in a vehicle. In an embodiment, the soldier platform system includes a seat assembly. The seat assembly includes a seat and straps. The soldier platform system also includes a restraint harness belt. The restraint harness belt is secured to the seat assembly. In addition, the soldier platform system includes mounting assemblies. The straps attach the seat to the mounting assemblies. The soldier platform system further includes a ratchet platform that has a platform upper assembly and a platform lower assembly. | 2011-11-24 |
20110285185 | VEHICLE SEAT - A vehicle seat capable, with a simple, lightweight structure, of improving a whiplash moderation effect from a head rest. In the vehicle seat ( | 2011-11-24 |
20110285186 | METHOD FOR AUTOMATICALLY ADJUSTING A SEAT AND USE THEREOF - A method for automatically setting a component of a vehicle that can be automatically set, wherein the vehicle has a seat that can be electrically adjusted has the following steps: adjusting ( | 2011-11-24 |
20110285187 | CHILD-RESTRAINT HARNESS FOR JUVENILE VEHICLE SEAT - A child restraint includes a juvenile seat and a child-restraint harness coupled to the juvenile seat. The juvenile seat includes a seat bottom and a seat back extending upwardly from the seat bottom. The juvenile seat also includes a headrest mounted for up-and-down movement on the seat back relative to the seat bottom. | 2011-11-24 |
20110285188 | SEATING DEVICE - A seating device is proposed for a person sitting in an ergonomic position helpful to relieve pressure on intervertebral disks, which includes a seating surface for supporting the buttocks of the person and where the instep of the person's feet is placed on a foot rest provided. The seating surface is supported by at least one U shaped support which includes a rocker by which the seated person can tilt the seating surface into the most comfortable and ergonomic position. The foot rest is divided into two partial sections which flank the support and which are connected by connecting means so that the rocking motion of the support can proceed unencumbered. | 2011-11-24 |
20110285189 | SEATING ELEMENT AND SEATING SYSTEM - A seating element has an archable element with a first side to face an occupant of a seat when the seating element is installed in a seat and a second side opposite of the first side. A pneumatic arching element is arranged at the second side of the archable element. | 2011-11-24 |
20110285190 | Movable Chair Backrest - A movable chair backrest is substantially composed of an upper board pivotally attached to a front of a backrest frame. A lower end of the upper board is connected to a lower board by a resilient sheet. A bouncing board connects between the lower board and the backrest frame. Therefore, the lower board operationally swings forward, backward, rightward, leftward relative to the upper board to correspond to different sitting and leaning gestures of a user. | 2011-11-24 |
20110285191 | Chair - A chair includes a base that has a generally U-shaped member. The generally U-shaped member is comprised of a front member attached to a first end portion and a second end portion. A seat is supported on the base and is moveable from an upright position to a reclined position. A first resilient member is attached to the first end portion of the generally U-shaped member. A second resilient is attached to the second end portion of the generally U-shaped member. End portions of the first and second resilient members are attached to the seat adjacent to a rear portion of the seat. The first and second resilient members are sized and configured to resiliently move or flex such that the seat is positioned at the reclined position when a user sits on the seat. | 2011-11-24 |
20110285192 | BACK CONSTRUCTION - A seating structure includes a central spine and an upper back structure having a pair of arms extending upwardly and outwardly from the central spine. The upper back structure is pivotally connected to the central spine about a first horizontal axis. A back support structure is pivotally connected to the spine about a second horizontal axis and is pivotally connected to the ends of each of the arms about a third horizontal axis. | 2011-11-24 |
20110285193 | Lock release assembly for a collapsible chair having a fold-down back - Lock release assemblies which are accessible at the rear of a rotatable fold-down back of a collapsible home or office chair. The lock release assemblies are adapted to be manually manipulated by the user to control the rotation of the fold-down back from a locked upright position standing vertically above the seat of the chair to an unlocked folded position lying horizontally over the seat in face-to-face alignment therewith. With the back rotated to its folded position, the chair will have a compact, space-efficient configuration which is suitable for storage and/or transport. | 2011-11-24 |
20110285194 | VEHICLE HEADREST ASSEMBLY - A headrest assembly in combination with a vehicle seat ( | 2011-11-24 |
20110285195 | SET OF TWIN WHEELS - The present invention concerns a twin wheel set including twin wheel, intermediate ring and fixing means for coaxial mounting of the twin wheel set on a wheel of a vehicle, where twin wheel as well as vehicle wheel include a rim, preferably a steel rim with tyre. The new feature of the invention consist of the fixing means at least comprising an adjustable clamping ring, preferably a steel ring, for bearing on the rim periphery of the twin wheel at the side facing away from the vehicle wheel, preferably against at least one face on the inner peripheral area of the rim on a twin wheel. By using the outer side of the rim for contact with the adjustable clamping ring, there is achieved an independency of welding means thereon to which clamping devices are to be fixed on the twin wheel itself. By using a clamping ring which is not fixed to the twin wheel, a kind of universal clamping ring can be applied which possibly may be adapted to different sizes of twin wheels, and which therefore implies less need for keeping may different articles in stock at the producer. | 2011-11-24 |
20110285196 | Wheel support apparatus - A wheel support apparatus including a hub wheel which includes a hub shaft and is to mount a wheel thereon, a first side surface spline being formed on an end surface of the hub shaft, and a constant velocity joint which includes an outer ring connected to the hub shaft in a torque-transmitting manner, a second side surface spline meshed with the first side surface spline being formed on an end surface of a side wall portion of the outer ring abutting against the end surface of the hub shaft. Each of the first and second side surface splines includes a number of spline teeth and bottom lands defined between the spline teeth. The tooth tops of the spline teeth of one of the two side splines and the bottom lands of the other side spline are formed into a tapering surface inclined relative to a plane perpendicular to a center axis of the hub shaft. The tapering tooth tops contact the corresponding tapering bottom lands so that the hub shaft and the outer ring can be aligned with each other. | 2011-11-24 |
20110285197 | Hydraulic Brake System with Controlled Boost - A vehicle brake system includes a brake pedal unit (BPU) coupled to a vehicle brake pedal and including an input piston connected to operate a pedal simulator during a normal braking mode, and coupled to actuate a pair of output pistons during a manual push through mode. The output pistons are operable to generate brake actuating pressure at first and second outputs of the BPU. A hydraulic pressure source for supplying fluid at a controlled boost pressure is included. The system further includes a hydraulic control unit (HCU) adapted to be hydraulically connected to the BPU and the hydraulic pressure source, the HCU including a slip control valve arrangement, and a switching base brake valve arrangement for switching the brake system between the normal braking mode wherein boost pressure from the pressure source is supplied to first and second vehicle brakes, and the manual push through mode wherein brake actuating pressure from the BPU is supplied to the first and second vehicle brakes. | 2011-11-24 |
20110285198 | BRAKE APPARATUS, BRAKE CONTROL UNIT, AND BRAKE CONTROL METHOD - There is provide a brake control technology according to which a target hydraulic pressure is reliably achieved when a hydraulic pressure is decreased during hydraulic control and brake drag does not occur even when the target hydraulic pressure is zero. In a brake apparatus, a dead-band region is set for the target hydraulic pressure that is used in the hydraulic control. When braking control is switched from the hydraulic control to regenerative control in cooperative braking control, residual pressure reduction control is executed. In the residual pressure reduction control, the target hydraulic pressure is set to a value that is lower than zero to which the hydraulic pressure should be brought. | 2011-11-24 |
20110285199 | BRAKE DEVICE - A brake device includes: a mechanical pressure regulating part having a high-pressure port, a low-pressure port, a pilot pressure input port, and an output port which outputs fluid pressure corresponding to the pressure supplied to the pilot pressure input port by fluid pressures supplied to both of the high- and low-pressure ports, to a chamber for a master piston; a high-pressure source connected to the high-pressure port and the pilot pressure input port; a low-pressure source connected to the low-pressure port and the pilot pressure input port; and an electrically-operated pilot pressure generating part which includes control valves for controlling flows of the brake fluid between the high-pressure source and the pilot pressure input port, and between the low-pressure source and the pilot pressure input port, respectively, and which outputs desired fluid pressure to the pilot pressure input port by controlling flow of the brake fluid with control valves. | 2011-11-24 |
20110285200 | VEHICLE BRAKE DEVICE - When brake fluid of a first wheel cylinder ( | 2011-11-24 |
20110285201 | Redundant Parallel Operation of Motor Vehicle Electrical System Generators - In a method for controlling a group of at least two electrical generators which supply a motor vehicle electrical system, each individual generator of the group provides a generator workload value, which indicates a workload of the individual generator, to each other one of the group of generators. The workload values represent an absolute value which indicates an actual power which is generated by the individual generator. Alternatively, the workload values represent a relative value, which indicates a ratio of the actual power to a nominal power of the individual generator. | 2011-11-24 |
20110285202 | Bus-Tie SSPCS for DC Power Distribution System - A direct current (DC) power distribution system includes a first electrical distribution and power management (EDPM) unit including a first DC power source connected to a first high voltage DC bus connected to a first DC load, and a first bus-tie solid state power controller (SSPC) connected to the first HVDC bus; a second EDPM unit including a second DC power source connected to a second high voltage DC bus connected to a second DC load, and a second bus-tie SSPC being connected to the second HVDC bus; and a bus-tie connected between the first bus-tie SSPC and the second bus-tie SSPC, wherein in the event a power source failure occurs in the first EDPM unit, power flows from the second DC power source to the first HVDC bus via the second bus-tie SSPC, the bus-tie, and the first bus-tie SSPC. | 2011-11-24 |
20110285203 | POWER SUPPLY SYSTEM OF ELECTRONIC APPARATUS - A power supply system for providing power to a first and second power consumption components, includes a first and a second voltage converter, a power supply unit, a battery, and a monitoring unit. The power supply unit connects to the first and second voltage converters. The battery is connected to the first and second power consumption components. The monitoring unit is connected to the power supply, and monitors a DC power outputted by the power supply. When the DC power is normal, the monitoring unit instructs the power supply to provide the DC power to the first and second voltage converters. When the DC power is abnormal, the monitoring unit instructs the battery provide power to the first and second power consumption components. | 2011-11-24 |
20110285204 | Method and apparatus for electrical load control network - The methods and apparatus described enable automatic configuration, or commissioning, of controller devices and load control devices through a low voltage communication network controlled by one or more controller devices. These methods and apparatus further enable expansion of the load control system by connection of additional loads and or load control devices and or controller devices which will reinitialize the low voltage communication network and automatically reconfigure the controller devices and load control devices connected to the network. | 2011-11-24 |
20110285205 | Efficient Solar Energy Power Creation Systems - Different systems to achieve solar power conversion are provided in at least three different general aspects, with circuitry that can be used to harvest maximum power from a solar source ( | 2011-11-24 |
20110285206 | POWER UNIT - A power unit is equipped with a power generator connected to an electric load, a first storage device connected to the electric load and the power generator, a second storage device connected to the electric load, the power generator, and the first storage device, and a charge control device that controls charge/discharge of the second storage device. The charge control device controls the discharge of the second storage device such that a power is supplied to the electric load and the first storage device when a predetermined condition corresponding to a high possibility of an increase in a power generation amount of the power generator is fulfilled, and controls the discharge of the second storage device such that a power is supplied to the electric load when the predetermined condition is not fulfilled. | 2011-11-24 |
20110285207 | SWITCHING APPARATUS - A switching apparatus that switches a connection state between two terminals, comprising a switch that switches the connection state between the two terminals according to a control voltage supplied thereto; a first power supply section that generates power supply voltage with a first voltage value; a second power supply section that generates power supply voltage with a second voltage value; and a driving section that, upon receiving switching instructions to switch the switch from a first state to a second state, uses power generated by the first power supply section to change the control voltage to be the first voltage value, and then uses power generated by the second power supply section to further change the control voltage from the first voltage value to the second voltage value, in the same direction and with a rate of change over time that is less than a rate of change over time used when changing to the first voltage value. | 2011-11-24 |
20110285208 | POWER SUPPLY METHOD WITH PARALLEL-CONNECTED BATTERIES - A power supply method with parallel-connected batteries employs at least two parallel-connected power supply branches, each of which includes a battery, a step-up circuit, and a step-down circuit, and each of which is installed with an individual control unit. The battery offers a low voltage transformed into a high voltage via the stepping-up. The high voltage thence acquires a needed power-supply voltage through the transformation executed by the step-down circuit. An anode of an output of the power supply branch serially connected with a diode prevents the other power supply branch from a reverse current. A cathode of the output serially connected with a current limiting resistance balances the currents on each power supply branch. Accordingly, the present invention diminishes the workload of the device maintenance, lessens users' investment pressure, and provides electricity systems of the power plant and the substation with a consistent direct current power source. | 2011-11-24 |
20110285209 | SYSTEMS, METHODS, AND APPARATUS FOR CONTROLLING ACTUATOR DRIVE CURRENT USING BI-DIRECTIONAL HYSTERESIS CONTROL - Certain embodiments of the invention may include systems, methods, and apparatus for controlling actuator drive current. According to an example embodiment of the invention, a method is provided for controlling actuator drive current. The method may include receiving a reference signal, determining a feedback signal based at least in part on the drive current, determining a conditioned feedback signal based at least in part on the feedback signal, comparing the reference signal to the conditioned feedback signal, and controlling the drive current based on the comparison of the reference signal and the conditioned feedback signal. Certain embodiments of the method may include manipulating one or more devices to establish at least one positive current path and at least one negative current path through an actuator via hysteresis control. | 2011-11-24 |
20110285210 | CIRCUITRY FOR INDUCTIVE POWER TRANSFER - Circuitry for use in a primary unit of an inductive power transfer system to generate an electromagnetic field so as to transfer power wirelessly by electromagnetic induction to one or more secondary units of the system, the or each secondary unit being separable from the primary unit, the circuitry comprising: a plurality of drivable portions, each portion comprising a primary coil or a dummy coil; driving means operable to supply both or at least two of said portions with drive signals so as to cause those driven portions that have a said primary coil to generate said electromagnetic field; and control means operable, in dependence upon a feedback signal indicative of a characteristic of the primary or dummy coil of one or more of the driven portions, to control the circuitry so as to tend to regulate said feedback signal, wherein the circuitry is configured so that; those portions that are driven are connected together in parallel and have a tuned resonant response; and said control tends to regulate such a characteristic of each of said driven coils. | 2011-11-24 |
20110285211 | WIRELESS POWER SUPPLY SYSTEM - A wireless power receiving apparatus comprises a bridge circuit and a control unit configured to control the bridge circuit. A wireless power supply apparatus transmits, to the wireless power receiving apparatus, an electric power signal and a control signal which indicates a control timing for the bridge circuit. A receiver receives the control signal transmitted from the wireless power supply apparatus. A control unit controls the bridge circuit according to the control signal. | 2011-11-24 |
20110285212 | INPUT/OUTPUT APPARATUS AND REMOTE CONTROL APPARATUS - An input/output apparatus is provided which is capable of preventing electric shock without reinforcing the insulation of a power-supply unit and capable of connecting to a USB, a LAN, or the like. An input/output apparatus includes a power-supply circuit that uses electric power as the power supply of the present apparatus, which is generated in a resonance circuit by an induction of an AC magnetic field from the resonance circuit on the apparatus main body side, and a communication circuit that transmits and receives a signal between a resonance circuit of the present apparatus and a resonance circuit on the apparatus main body side, and capable of being insulated from the power supply of the apparatus main body by receiving electric power from the apparatus main body in a non-contact state and by communicating with the apparatus main body in a non-contact state, thereby. | 2011-11-24 |
20110285213 | DETERMINING DEVICE, METHOD FOR DETERMINING OF TRANSMITTING PARAMETER, ENERGY TRANSMITTING DEVICE AND METHOD FOR WIRELESSLY TRANSMITTING ENERGY - According to an embodiment, a determining device for determining a transmission parameter for wirelessly transmitting energy ( | 2011-11-24 |
20110285214 | CONTROLLING INDUCTIVE POWER TRANSFER SYSTEMS - An inductive power transfer system comprises a primary unit, having a primary coil and an electrical drive unit which applies electrical drive signals to the primary coil so as to generate an electromagnetic field. The system also comprises at least one secondary device, separable from the primary unit and having a secondary coil which couples with the field when the secondary device is in proximity to the primary unit. A control unit causes a circuit including said primary coil to operate, during a measurement period, in an undriven resonating condition. In this condition the application of the drive signals to the primary coil by the electrical drive unit is suspended so that energy stored in the circuit decays over the course of the period. A decay measurement unit takes one or more measures of such energy decay during the measurement period. In dependence upon said one or more energy decay measures, the control unit controls the electrical drive unit so as to restrict or stop inductive power transfer from the primary unit. | 2011-11-24 |
20110285215 | METHOD FOR MANUFACTURING MODULE WITH PLANAR COIL, AND MODULE WITH PLANAR COIL - A method for manufacturing a module including a planar coil, and a module including a planar coil, reduce manufacturing cost and also are able to handle a large current. The method for manufacturing the module including the planar coil includes the steps of providing a second resin layer including a magnetic filler on a first resin layer with a built-in chip-type electronic component; providing a planar coil on the second resin layer; and providing a third resin layer including a non-magnetic property so as to coat the planar coil. | 2011-11-24 |
20110285216 | PERMANENT MAGNET MODULE FOR AN ELECTRICAL MACHINE - A permanent magnet module for a rotor of a permanent magnet electrical machine is presented. The permanent magnet module comprises: a stack of ferromagnetic steel sheets ( | 2011-11-24 |
20110285217 | STEPPING MOTOR - A claw-pole-type stepping motor includes a stator annularly disposed therein and having a coil, a rotor rotatably disposed inside the stator and having a multiply magnetized permanent magnet and a shaft, an outer yoke provided in the stator and having a cup shape opening toward an axially outside direction an outer circumferential portion provided in the outer yoke and having a cylindrical shape and an inner circumferential portion including first pole teeth, an inner yoke provided in the stator and having second pole teeth provided in an inner circumference thereof and an outer circumferential portion fixed to an inner circumferential surface of the outer circumferential portion of the outer yoke, in which the first pole teeth and the second pole teeth are engaging with each other via a gap in an axial direction and are disposed with respect to the permanent magnet of the rotor via a gap, a fixed portion of the inner yoke and the outer yoke is positioned at the axial inside of an opening end of the cup shape of the outer yoke and the opening end protrudes beyond the fixed portion toward the axially outer direction. | 2011-11-24 |
20110285218 | INSTALLATION STRUCTURE OF A TEMPERATURE SENSOR IN A BRUSH MOTOR AND AN ELECTRIC POWER TOOL INCLUDING SAME - An installation structure of a temperature sensor in a brush motor includes a holding plate; a metal-made fixing base; and a brush holder arranged on the fixing base to hold a brush in place. The metal-made fixing base is provided on the holding plate, and the fixing base includes a sensor attachment portion to which the temperature sensor is attached. Further, the sensor attachment portion is positioned outside the holding plate. | 2011-11-24 |
20110285219 | Electrical Machine with Superconducting Armature Coils and Other Components - The present application and the resultant patent provide a superconducting electrical machine. The superconducting electrical machine may include an armature coil made of a high temperature superconducting material, a cooling system, and a field coil. The cooling system may include a cryostat surrounding the armature coil and a foam insulation surrounding the cryostat. | 2011-11-24 |
20110285220 | MOTOR GENERATOR FOR VEHICLE TECHNICAL FIELD - A rotating electrical machine ( | 2011-11-24 |
20110285221 | Stator Winding Assembly and Method - An electrical device includes a plurality of stacked laminates that form a tubular stator portion, a cooling passage partially defined by orifices formed in the plurality of stacked laminates, a housing including a cavity further defining the cooling passage, the cooling passage defining a fluid flow path parallel to a rotational axis of the stator portion, a sump portion communicative with the cooling passage, the sump portion including a cavity defined by the stator portion and the housing member. | 2011-11-24 |
20110285222 | Sleeve Member for an Electric Machine - Embodiments of the invention provide an electric machine module including a module housing. The module housing can include a sleeve member coupled to at least one end cover and can define a machine cavity. In some embodiments, the sleeve member can include an inner perimeter and can be coupled to a stator assembly of an electric machine. In some embodiments, the electric machine can be positioned within the machine and at least partially enclosed by the module housing. In some embodiments, a coolant jacket can be defined by at least a portion of the sleeve member and at least a portion of the stator assembly. | 2011-11-24 |
20110285223 | Electric drive apparatus - Two power modules, in which switching elements for switching over currents supplied to coils of a motor are resin-molded, are provided to face each other sandwiching a plane including a rotation axis of a shaft. A first smoothing capacitor, second smoothing capacitors and a choke coil are located between the power modules. By consolidating large-sized electronic parts between the power modules, a control unit can be reduced in size and impedance of electric conductor connecting the electronic parts and the power modules can be reduced. | 2011-11-24 |
20110285224 | STATOR COIL ASSEMBLY - There is provided a compact stator coil assembly that has heat radiation increased and a cooling performance improved. A stator coil assembly includes a first coil piece, a second coil piece, and an insulating member provided with a retaining portion that catches the first coil piece and the second coil piece so that those coil pieces form a predetermined coil pattern. A coil loop is formed by the first coil piece and the second coil piece. The stator coil assembly further includes a heat-transfer member having a heat-transfer portion insulated from the first coil piece and the second coil piece and embedded in the insulating member, and a slit formed in the heat-transfer member so as to cut off the pathway of an induced current that is to flow through the heat-transfer member. | 2011-11-24 |
20110285225 | DRIVE APPARATUS - A heat sink is provided on a motor. A power module is provided on the heat sink to switch current supply to motor coils. A control circuit substrate is arranged on the heat sink and connected electrically to the power module. A power circuit substrate is connected electrically to the power module and arranged at an opposite side of the control circuit substrate relative to the heat sink. A control circuit connector is electrically connected to the control circuit substrate. A power circuit connector is electrically connected to the power circuit substrate. The control circuit connector and the power circuit connector are arranged between the control circuit substrate and the power circuit substrate. | 2011-11-24 |
20110285226 | Semiconductor module device and driving apparatus having the same - An inverter input terminal, a coil terminal for a U-phase coil, and an inverter ground terminal are arranged in this order and neighboring to one another to form a U-phase terminal group. An inverter input terminal, a coil terminal for a V-phase coil, and the inverter ground terminal are arranged in this order and neighboring to one another to forma V-phase terminal group. The inverter input terminal, a coil terminal for a W-phase coil, and an inverter ground terminal are arranged in this order and neighboring to one another to form a W-phase terminal group. Flow directions of electric current in the neighboring terminals are opposite to each other, so that inductance of inverter circuits can be decreased. | 2011-11-24 |
20110285227 | Generator with compact single turn wave winding and wind turbine - A generator is provided that includes at least one pole set representing one phase. Each pole set includes a plurality of poles. Only one conductor is turned about the poles of a particular pole set such that only half a single turn is associated to each pole of the particular pole set. | 2011-11-24 |
20110285228 | VIBRATION MOTOR HOLDING STRUCTURE AND VIBRATION MOTOR - There is provided a holding structure to hold a vibration motor on a circuit board with a sufficient holding strength using an inexpensive and simple means such as caulking and bonding and a vibration motor held on a circuit board using the holding structure. The holding structure having a holder clamps a vibration motor body having an eccentric weight at an end of the rotation shaft around the outer periphery from the outside and supports the vibration motor at the lower part. | 2011-11-24 |
20110285229 | ROTOR, MANUFACTURING METHOD THEREOF AND ELECTRIC GEAR MOTOR HAVING THE ROTOR - A bearing is positioned relative to a rotatable shaft by inserting the bearing over the rotatable shaft until the bearing contacts a flange of the rotatable shaft, which is cold-forged on the rotatable shaft. The bearing is fixed to the rotatable shaft such that a swaged portion is formed in an outer peripheral portion of the rotatable shaft on an opposite axial side of the bearing, which is axially opposite from the flange, by swaging a corresponding part of the outer peripheral portion of the rotatable shaft such that the corresponding part of the outer peripheral portion of the rotatable shaft is radially outwardly bulged to form the swaged portion, and the swaged portion is axially pressed against the bearing to axially securely clamp the bearing between the swaged portion and the flange. | 2011-11-24 |
20110285230 | ELECTRICAL MACHINE, PARTICULARLY ALTERNATING CURRENT GENERATOR - The invention relates to an electrical machine, particularly an alternating current generator, that can be designed as a three-phase alternator, for example, having—preferably electrical—components that are protected from access, wherein to this end there is a protective cap ( | 2011-11-24 |
20110285231 | FLUID DYNAMIC BEARING SYSTEM AND A SPINDLE MOTOR HAVING THIS KIND OF BEARING SYSTEM - The invention relates to a fluid dynamic bearing system having a bearing bush and a shaft that are rotatable with respect to one another about a common rotational axis and form a bearing gap filled with bearing fluid between associated bearing surfaces. The bearing surfaces form at least one fluid dynamic radial bearing. A rotor component is disposed on the shaft. A stopper ring is disposed on the shaft or on the rotor component and adjoins the bearing bush, wherein a gap is formed between the mutually facing surfaces of the bearing bush and the stopper component that is filled with a bearing fluid and connected to the bearing gap and extends substantially in a radial direction. According to the invention, the surfaces of the bearing bush and/or the stopper component are formed such that the gap is tapered, narrowing radially outwards. Moreover, a recirculation channel may be provided in the bearing bush that connects a gap region between the bearing gap and the sealing gap radially outside the axial bearing to a gap region radially outside the stopper component. | 2011-11-24 |
20110285232 | SHOCK RESISTANT FLUID DYNAMIC BEARING MOTOR - A system, method and means is provided for withstanding mechanical shock for use with fluid dynamic bearings. A sealing system is provided that withstands | 2011-11-24 |