| Patents for H02K 33 - Motors with reciprocating, oscillating, or vibrating magnet, armature, or coil system (7,676) |
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| 11/15/2011 | US8058755 Reciprocating dual-action piston magnetic force motor and method |
| 11/09/2011 | CN202034881U Modified motor |
| 11/09/2011 | CN102237773A Linear vibrator having broadband |
| 11/09/2011 | CN102236145A Lens driving device, automatic focusing camera, and mobile terminal device |
| 11/09/2011 | CN101604063B Camera structure |
| 11/08/2011 | US8053914 Method and apparatus for energy harvesting using microfluidics |
| 11/03/2011 | WO2011136259A1 Method for controllably driving positive-displacement pump, and positive-displacement pump |
| 11/03/2011 | WO2011134124A1 High-frequency vibrating motor for electric toothbrush |
| 11/03/2011 | WO2011108801A3 Vibration motor |
| 11/03/2011 | WO2011108800A3 Vibration motor and a production method for the same |
| 11/03/2011 | US20110266892 Vibration generating device |
| 11/03/2011 | DE102010019145A1 Electrical oscillator drive for vibrating fluid pump, has spring arms, where ends of spring arms are provided in connection with vibrating anchor and coupling elements for driving working body of fluid pump |
| 11/02/2011 | CN1992483B Axial actuating device with elastic coupling part |
| 11/02/2011 | CN101529701B Linear drive and linear compressor |
| 11/01/2011 | US8049375 Electromagnetic transducer apparatus |
| 11/01/2011 | US8049374 Mover assembly of reciprocating motor |
| 11/01/2011 | US8047813 Noise-suppression pump apparatus and method |
| 10/27/2011 | US20110260657 Vibration control device and method |
| 10/27/2011 | US20110260560 Linear vibrator having broadband |
| 10/27/2011 | US20110260559 Flat vibration motor |
| 10/26/2011 | EP2380264A2 Electromagnetic step-by-step wobble-type micromotor |
| 10/20/2011 | WO2011129475A1 Linear vibrator having a broad bandwidth, and mobile device |
| 10/20/2011 | US20110254993 Magnetic driver, method of manufacturing the same, light amount controller, and optical apparatus |
| 10/19/2011 | EP1992056B1 Method for the predictive closed-loop control of a linear drive or of a linear compressor and linear drive or linear compressor subject to predictive closed-loop control |
| 10/19/2011 | CN102223048A Vibration motor |
| 10/19/2011 | CN102223047A Lens driving apparatus |
| 10/19/2011 | CN101563836B Lens driving apparatus |
| 10/18/2011 | CA2725847C System and method for reducing effect of magnetic fields on a magnetic transducer |
| 10/13/2011 | WO2011125083A1 Electromechanical conversion system with moving magnets; acoustic diffuser comprising said system and a moving member that generates sound waves |
| 10/13/2011 | US20110249310 Actuator, optical scanner, and image forming device |
| 10/12/2011 | EP2375098A2 Magnetic spring system in a resonant motor |
| 10/12/2011 | EP2374430A1 Linear actuator |
| 10/12/2011 | CN202009322U Multifunctional vibrator |
| 10/12/2011 | CN202009321U Vibration motor |
| 10/12/2011 | CN102215775A Actuator and electric toothbrush utilizing same |
| 10/12/2011 | CN102214982A Elastic sheet, voice coil motor and camera module |
| 10/12/2011 | CN102214981A Vibrating device |
| 10/12/2011 | CN102214980A Method and device for generating mechanical reciprocating bistable motion by virtue of electromagnetism |
| 10/06/2011 | WO2011122994A1 Engraving method and device for implementing same |
| 10/06/2011 | US20110241451 Linear Vibrator |
| 10/06/2011 | US20110239383 Linear actuator |
| 10/05/2011 | CN102208858A Voice coil motor actuator and image taking device |
| 10/05/2011 | CN102208857A Voice coil motor actuator and image capture apparatus |
| 10/04/2011 | US8030807 Electromechanical energy harvesting system |
| 10/04/2011 | US8030806 Lens driving motor and elastic member of the same |
| 10/04/2011 | US8030805 Microsystem comprising a bending beam and process of manufacture |
| 09/30/2011 | CA2735699A1 System and method for improved start-up of self-oscillating electro-mechanical surgical devices |
| 09/29/2011 | WO2011118296A1 Magnetic force drive device, optical scanning device, and image display device |
| 09/29/2011 | US20110234023 Spring assisted magnetic motor |
| 09/28/2011 | CN201994820U 圆盘式磁力电机 Disc-type magnetic motor |
| 09/28/2011 | CN201994764U 一种潜油直线电机接头 One kind of submersible linear motor connector |
| 09/28/2011 | CN201993525U 激光光束匀光整形消散斑装置 Dodging the laser beam shaping device to dissipate spot |
| 09/28/2011 | CN102202600A Actuator and electric toothbrush using the same |
| 09/28/2011 | CN102200621A Lens drive device |
| 09/28/2011 | CN101846867B Laser projection device being driven by magnetic force to scan |
| 09/22/2011 | US20110228389 Vibrator driving method, vibrating apparatus, driving apparatus having vibrating apparatus, foreign substance removing apparatus having vibrating apparatus, and optical apparatus having vibrating apparatus |
| 09/22/2011 | US20110227427 Linear vibrator |
| 09/22/2011 | US20110227426 Linear vibrator |
| 09/21/2011 | EP2223413B1 Operating device preferably for machines for controlling and inspecting containers and/or their contents, and corresponding machine |
| 09/21/2011 | EP1723713B1 Linear drive device provided with an armature body having a magnet carrier |
| 09/21/2011 | CN201985735U 一种应用于高压开关中的音圈电机永磁机构 Applied to high-voltage switch permanent magnetic actuator voice coil motor |
| 09/21/2011 | CN201985734U 电磁场发动机 Electromagnetic engine |
| 09/21/2011 | CN1805253B Linear motor |
| 09/21/2011 | CN1638247B Stator for reciprocating motor |
| 09/21/2011 | CN102195436A Linear vibrator |
| 09/21/2011 | CN102193189A Optical multi-ring scanning component |
| 09/14/2011 | CN102187554A Linear actuator |
| 09/14/2011 | CN102187553A Electromagnetic motor to create a desired low frequency vibration or to cancel an undesired low frequency vibration |
| 09/14/2011 | CN102187552A Linear motor and mobile device having linear motor |
| 09/14/2011 | CN102185455A Disk type magnetic motor and working method thereof |
| 09/14/2011 | CN102185454A Linear motor mounting mechanism |
| 09/14/2011 | CN101356371B Membrane pump |
| 09/14/2011 | CN101345069B Voice coil motor and disk drive unit with the same |
| 09/14/2011 | CN101261351B Lens module |
| 09/13/2011 | US8018105 Vibrator tube |
| 09/09/2011 | WO2011108801A2 Vibration motor |
| 09/09/2011 | WO2011108800A2 Vibration motor and a production method for the same |
| 09/07/2011 | CN201966781U 一种高频电动牙刷电机 A high-frequency electric toothbrush motor |
| 09/07/2011 | CN201966780U 线性振动电机 Linear vibration motor |
| 09/07/2011 | CN201966779U 线性振动电机 Linear vibration motor |
| 09/07/2011 | CN101750837B Adjustable anti-shake image sensing module and adjusting method therefor |
| 09/01/2011 | WO2011106134A2 Magnetically actuated system |
| 09/01/2011 | WO2011105190A1 Method for producing homopolar opposing magnets, and oscillation generator |
| 09/01/2011 | US20110210624 System For Providing Cyclic Motion |
| 08/31/2011 | EP2137588B1 Method for balancing the movement of mobile masses in a bi-linear electrodynamic motor |
| 08/31/2011 | CN201956955U 一种电力活塞式电动机的控制系统 A power control system of the motor piston |
| 08/31/2011 | CN201956869U 一种摆动电机 One kind of swing motor |
| 08/31/2011 | CN201956868U 三极永磁往复电机 Three-pole permanent magnet reciprocating motor |
| 08/31/2011 | CN201956867U 磁力驱动器 Magnetic drive |
| 08/31/2011 | CN1638248B Linear oscillating actuator |
| 08/31/2011 | CN102169220A Lens driving device, camera, and camera-equipped cellular phone |
| 08/31/2011 | CN101840049B Lens driving device |
| 08/31/2011 | CN101136578B Permanent-magnet telescopic mechanism |
| 08/30/2011 | US8008814 Sliding system with onboard moving-coil linear motor |
| 08/25/2011 | WO2011102588A1 Linear vibration generating device |
| 08/25/2011 | WO2011102381A1 Drive device |
| 08/25/2011 | WO2011102366A1 Drive device, and movement mechanism using drive device |
| 08/25/2011 | WO2011102365A1 Drive device, and movement mechanism using drive device |
| 08/25/2011 | US20110205612 Magnetically Actuated System |
| 08/25/2011 | US20110204732 Linear motor and mobile device having linear motor |