| Patents for H02K 51 - Dynamo-electric gears, i.e. dynamo-electric means for transmitting mechanical power from a driving shaft to a driven shaft and comprising structurally interrelated motor and generator parts (1,478) |
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| 02/13/2013 | CN102931809A Interaxial permanent magnet coupling mechanism |
| 02/13/2013 | CN102931808A Interaxial permanent magnet coupling mechanism |
| 02/13/2013 | CN102931807A Interaxial permanent magnet coupling mechanism |
| 02/13/2013 | CN102931806A Meshing-area-adjusting type synchronous magnetic torque converter and speed regulation method thereof |
| 02/13/2013 | CN102931805A I-shaped combined magnetic adjusting device |
| 02/13/2013 | CN101931310B Piston motion type motor |
| 02/06/2013 | CN102916563A Inter-shaft permanent magnet coupling mechanism |
| 02/06/2013 | CN102916562A Inter-shaft permanent magnet coupling mechanism |
| 02/06/2013 | CN102916561A Inter-shaft permanent magnet coupling mechanism |
| 02/06/2013 | CN102916560A Inter-shaft permanent magnet coupling mechanism |
| 02/06/2013 | CN102916559A Inter-shaft permanent magnet coupling mechanism |
| 01/31/2013 | DE112011101381T5 Magnetische Getriebeeinrichtung und entsprechender Einphasen-Motor Magnetic transmission device and corresponding single-phase motor |
| 01/30/2013 | CN102904416A Hysteresis coupling |
| 01/30/2013 | CN102899847A Washing machine having motor |
| 01/23/2013 | CN202696448U Permanent magnet shaft coupler with axial force suppression device and disassembly and assembly adjustment mechanisms |
| 01/23/2013 | CN202696447U Asynchronous permanent magnet coupler |
| 01/23/2013 | CN202696446U Ready-packaged magnetic coupling |
| 01/23/2013 | CN102891588A Annular vortex coupler |
| 01/23/2013 | CN102891587A Non-contact magnetic transmission on-off synchronizer |
| 01/23/2013 | CN102201725B Magnetic coupling capable of preventing damages of spacer sleeve and resulting leakage of medium |
| 01/16/2013 | CN202679218U Permanent magnetic coupling transmission, braking or load apparatus with cooling and lubricating devices |
| 01/16/2013 | CN202679217U Torque-limiting permanent magnet coupler |
| 01/16/2013 | CN102882349A Magnetic induction type magnetic transmission device |
| 01/16/2013 | CN102013788B Speed change device and power supply equipment using same |
| 01/09/2013 | CN102868281A Magnet dipole and permanent magnet coupling device based on magnet dipole |
| 01/02/2013 | CN202652043U Speed reducing motor |
| 01/02/2013 | CN202652042U Linear motor drive mechanism |
| 01/02/2013 | CN102857070A High-energy magnetic propelling device |
| 01/02/2013 | CN102857069A Small-range magnetic-conductive harmonic magnetic gear pair of axial planar magnetic field |
| 01/02/2013 | CN102857068A 磁式齿轮机构 Magnetic gear mechanism |
| 01/02/2013 | CN101938210B Rotary connecting device for rotating shaft home appliances |
| 12/27/2012 | WO2012174684A1 Electric continuously variable large synchronous wind power generator set |
| 12/26/2012 | EP2537238A2 Magnetic gear arrangement |
| 12/26/2012 | CN202634239U Rotor with buffer transmission |
| 12/26/2012 | CN102843016A Coupler |
| 12/26/2012 | CN101936380B Magnetic-driving leakproof sleeve |
| 12/26/2012 | CN101886696B Differential and integral type differential power coupling device |
| 12/25/2012 | US8339010 Dual rotor electric machine having a field-controlling rotor |
| 12/19/2012 | CN202616968U Magnetic coupling |
| 12/19/2012 | CN202616967U Novel small-pole-difference electromagnetic eccentric magnetic gear pair of a radial magnetic field |
| 12/19/2012 | CN102832782A Moment generator based on electromagnetic effect |
| 12/12/2012 | CN202602517U Stepless speed change transmission mechanism |
| 12/12/2012 | CN202602516U Poor pole difference magnetic guidable harmonic wave type magnetic gear pair of radial magnetic field |
| 12/12/2012 | CN202602515U Sealed isolation magnetic coupling |
| 12/12/2012 | CN102820762A Magnetic governor with remote automatic control of radial air gap |
| 12/05/2012 | CN202586712U Torque input device |
| 11/28/2012 | CN202565145U Circular magnetic block distribution structure for permanent-magnet eddy-current transmission device |
| 11/28/2012 | CN202565144U Bearing-type sliding block structure for permanent magnet eddy current speed regulation device |
| 11/28/2012 | CN202565143U Trapezoid magnetic block distribution structure used for permanent magnet vortex transmission device |
| 11/28/2012 | CN102797830A Torsional damping crankshaft pulley |
| 11/21/2012 | CN202537336U Magnetic-transmission massaging device for foot bathtub |
| 11/14/2012 | CN202535255U Horizontal air cooling cover for high-power permanent magnet transmission device |
| 11/14/2012 | CN202535254U Permanent magnet transmission device provided with friction disks |
| 11/14/2012 | CN202535253U Permanent magnetic transmission device with bullseye wheel axial spacing mechanism |
| 11/14/2012 | CN202535252U Layout structure of permanent magnet of permanent magnetic transmission mechanism |
| 11/14/2012 | CN102780381A Magnetic transmission speed-transformation device |
| 11/14/2012 | CN101976933B Electromagnetic ultrasonic compound motor and control method thereof |
| 11/07/2012 | CN202524274U Transmission device for speed regulation and overload protection of magnetic coupling |
| 11/07/2012 | CN202524240U Permanent magnet coupling with radiating blades |
| 10/26/2012 | WO2012143689A1 An energy storage system |
| 10/24/2012 | CN102751914A Power device adopting magnetic force for assistance |
| 10/24/2012 | CN102751845A Transmission system of rotary-type heat exchanger |
| 10/17/2012 | CN102739013A 磁性驱动装置 Magnetic drive |
| 10/17/2012 | CN102739012A Vacuum bearingless transmission genertor |
| 10/10/2012 | CN202488331U Novel small-tooth difference magnetic field coupling magnet feed eccentric gear pair of radial magnetic field |
| 10/09/2012 | DE202011107060U1 Vorrichtung zur berührungslosen Stromerzeugung, insbesondere Fahrraddynamo, Fahrzeugbeleuchtungsanlage und Fahrrad Device for contactless power generation, especially bicycle dynamo, vehicle lighting system and bike |
| 10/04/2012 | DE202011107096U1 Vorrichtung zur berührungslosen Drehmomentübertragung Device for contactless torque transmission |
| 10/03/2012 | CN102710099A Magnetic driving wheel |
| 09/05/2012 | CN101997397B Barrel transmission shaft permanent magnet coupler capable of adjusting coupling space and area of air gap magnetic field |
| 08/29/2012 | CN202405991U Integrated type mini-sized transmission device |
| 08/29/2012 | CN102651601A Shaftless driving device |
| 08/22/2012 | CN102647069A Magnetic transmission bevel gear pair with inclined air gap field |
| 08/15/2012 | CN101917112B Remote automatic control adjustable-speed disc magnetic coupling |
| 08/08/2012 | CN102629818A Torque-limiting permanent magnet coupler |
| 08/01/2012 | EP2482432A2 A cooling arrangement for a magnetic gearbox |
| 08/01/2012 | CN202364094U Magnetic coupler |
| 08/01/2012 | CN102624198A Permanent magnetic coupling transmission, braking or load device with cooling and lubricating device |
| 08/01/2012 | CN102624197A Speed regulation asynchronous magnetic coupler with adjustable radial air gap |
| 08/01/2012 | CN102624196A Small-range electromagnetic eccentric magnetic gear pair with novel radial magnetic field |
| 08/01/2012 | CN102624195A Permanent magnet transmission device with grinding disks |
| 07/25/2012 | CN102611280A Small-range magnetic conductance harmonic type magnetic gear pair of radial magnetic field |
| 07/25/2012 | CN102611279A Permanent magnet arrangement manner of permanent magnet transmission mechanism |
| 07/25/2012 | CN102611273A Electric piston type motor suitable for outputting positive and negative torque |
| 07/25/2012 | CN102075059B Electric power piston type motor |
| 07/25/2012 | CN101958634B Vacuum motive seal accurate transmission gear |
| 07/18/2012 | CN102594091A Shaft transmission mechanism |
| 07/18/2012 | CN102594081A Power piston type motor with better continuity and stability in power/torque output |
| 07/18/2012 | CN102594080A Electric piston type motor |
| 07/11/2012 | CN202334029U 一种直驱发电机及其组成的直驱发电机组 Consisting of a direct-drive generator and direct-drive turbines |
| 07/11/2012 | CN102574452A Hybrid vehicle |
| 07/11/2012 | CN101197527B Electromagentic variable transmission |
| 07/04/2012 | CN202309475U 叠加式永磁电机系统 Modular Permanent Magnet Motor System |
| 07/04/2012 | CN101958592B Driving motor with embedded magnet type rotor for magnetic driver |
| 07/04/2012 | CN101951122B Precision linear driving device for steel wire rope |
| 07/04/2012 | CN101902117B Electromagnetic coupling excitation speed governor |
| 07/03/2012 | US8212442 Torque / energy transfer method and apparatus |
| 06/27/2012 | CN102075060B Electric piston motor suitable for outputting positive torque and negative torque |
| 06/20/2012 | CN102510142A Direct-driven generator and direct-driven generating set formed thereby |
| 06/13/2012 | CN202276303U 一种磁动力发动机 A magnetic power of the engine |
| 06/13/2012 | CN101404440B Large-torque non-contact permanent magnet gear transmission based on space magnetic conductance modulation |