| Patents for H02K 29 - Motors or generators having non-mechanical commutating devices, e.g. discharge tubes, semiconductor devices (10,091) |
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| 03/03/2015 | US8970080 Electric motor having reduced cogging torque |
| 02/26/2015 | DE10392673B4 Elektrischer Motor mit Permanentmagneten Electric motor with permanent magnets, |
| 02/26/2015 | DE102013216472A1 Elektrische Kontaktanordnung für einen Elektromotor und Verfahren zur Herstellung The electrical contact assembly for an electric motor and methods of making |
| 02/25/2015 | EP2840692A2 Spoke permanent magnet machine with reduced torque ripple and method of manufacturing thereof |
| 02/19/2015 | DE102006041056C5 Drehgeber zum Anschluss weiterer Sensoren sowie elektrische Maschine mit einem derartigen Drehgeber Encoders for connecting additional sensors and electric machine with such a rotary encoder |
| 02/12/2015 | WO2015020454A1 Motor and washing machine comprising same |
| 02/12/2015 | WO2015018245A1 Brushless permanent magnet motor with axially-adjustable stator iron core coil, and control system thereof |
| 02/12/2015 | DE102008036704B4 Gleichstrom-Maschine mit elektronischer Kommutierung Direct current machine with electronic commutation |
| 02/12/2015 | DE102008010947B4 Bürstenloser Motor und Verfahren zur Herstellung desselben A brushless motor and method of manufacturing the same |
| 02/11/2015 | EP2834909A2 Electric motor |
| 02/11/2015 | CN204156703U 用于油泵驱动的直流无刷电机及控制系统一体机 DC brushless motor and control system for the oil pump driven machine |
| 02/11/2015 | CN204156702U 一种18槽16极永磁无刷电机 Slot 16, an 18-pole permanent magnet brushless motors |
| 02/11/2015 | CN204156701U 一种新型磁力泵用直流无刷电动机 A new magnetic pump DC brushless motor |
| 02/11/2015 | CN104348324A 一种电动车用开关磁阻电机 An electric car with a switched reluctance motor |
| 02/11/2015 | CN104348323A 一种塑封直流无刷电机和电控设备 One kind of plastic brushless DC motor and electrical control equipment |
| 02/11/2015 | CN102017365B 电子换向转子电动机的定子 Electronically commutated motor rotor stator |
| 02/10/2015 | US8952641 Biasing circuit for hall sensor and hall amplifier in motor driving circuit |
| 02/05/2015 | WO2015016265A1 Motor, motor system, and motor mechanical angle detection method |
| 02/04/2015 | CN204145192U 无刷电机 Brushless Motor |
| 02/04/2015 | CN204137316U 一种水下推进器 Underwater propeller |
| 02/04/2015 | CN104335467A 电机 Motor |
| 02/03/2015 | US8946961 Motor with power-generating coil set |
| 02/03/2015 | US8946955 Drilling motor optical encoder mounting apparatus and method of installation |
| 01/28/2015 | CN204131359U 内外压力平衡的无刷直流电动机 Internal and external pressure balance brushless DC motor |
| 01/28/2015 | CN204131358U 一种真空无刷交流电机 A vacuum brushless AC motors |
| 01/28/2015 | CN102969860B 一种变频控制系统 One kind of frequency control system |
| 01/28/2015 | CN102163885B 电机及其定子用连接器 Motor and stator connector |
| 01/27/2015 | US8941342 Integrated servo system |
| 01/27/2015 | CA2591191C Water pump especially for ponds, aquariums, fountains or the like |
| 01/21/2015 | CN204118998U 一种无刷电机的霍尔电子电路 A brushless motor Hall electronic circuit |
| 01/21/2015 | CN204118997U 外转子型无刷电机 Outer rotor type brushless motor |
| 01/21/2015 | CN204118996U 一种塑封直流无刷电机 One kind of plastic brushless DC motor |
| 01/21/2015 | CN204118995U 单层多驱动绕组磁悬浮开关磁阻电机 Single multi-drive winding bearingless switched reluctance motor |
| 01/21/2015 | CN104302579A 表面层液体回收装置 Surface layer of liquid recovery |
| 01/21/2015 | CN104300762A 一种抗过载永磁无刷直流电动机 An anti-overload permanent magnet brushless DC motor |
| 01/21/2015 | CN104300761A 一种直流无刷单相正负极轮换换向电动机 A DC brushless single-phase positive and negative rotation commutated motor |
| 01/21/2015 | CN102545423B 横向磁场永磁电机 TFPM |
| 01/20/2015 | US8937446 Control of a brushless permanent-magnet motor |
| 01/20/2015 | US8937420 Rotor of permanent magnet embedded motor, blower, and compressor |
| 01/14/2015 | CN204103730U 一种永磁直流无刷电机 A permanent magnet brushless DC motor |
| 01/14/2015 | CN204103729U 一种分体式无刷电机 A separate-type brushless motor |
| 01/14/2015 | CN204103728U 一种驱动器内置式电机 A driver built-in motor |
| 01/14/2015 | CN204103727U 一种三相无刷直流风扇电机 A three-phase brushless DC fan motor |
| 01/14/2015 | CN104283394A 一种抑制永磁体退磁的面贴式无刷直流电机转子 A method of inhibiting demagnetization of permanent magnet brushless DC motor attached to the surface of the rotor |
| 01/14/2015 | CN104283393A 一种单绕组磁悬浮开关磁阻电机结构参数的优化方法 A single winding bearingless switched reluctance motor optimization of structural parameters |
| 01/14/2015 | CN104283392A 马达以及直流无刷马达 Motors and brushless DC motors |
| 01/14/2015 | CN104283336A 马达 Motor |
| 01/14/2015 | CN102957290B 两相多极开关磁阻电机 Two-phase multi-pole switched reluctance motor |
| 01/07/2015 | EP2822160A1 Brushless motor or generator with reduced reluctance torque |
| 01/07/2015 | EP2820745A1 Rotary electric machine |
| 01/07/2015 | CN204089550U 一种用于门控的稀土永磁无刷直流电动机 Rare earth permanent magnet brushless DC motor for gating |
| 01/07/2015 | CN204089549U 一种喷涂用直流无刷电机 A spraying with brushless DC motors |
| 01/07/2015 | CN204089548U 发电装置 Power plant |
| 01/07/2015 | CN104269988A 高效电动机 Efficiency motors |
| 01/07/2015 | CN102882341B 手持式外转子无刷电动工具 Handheld outer rotor brushless electric tools |
| 01/07/2015 | CN102832749B 一种充油压力补偿式深海电机及其制作方法 An oil-pressure compensated deepwater motor and its production method |
| 01/07/2015 | CN102315745B 电机 Motor |
| 01/07/2015 | CN102130561B 电动机和使用电动机的电子设备 Electronic devices use motors and motors |
| 01/07/2015 | CN102111053B 电机 Motor |
| 01/07/2015 | CN101575003B 用于飞机的飞机起落架总成 For aircraft landing gear assembly |
| 01/01/2015 | US20150002001 Arrangement for determining the angular position of a shaft of an electric motor, and windscreen wiper motor with an arrangement for determining the angular position |
| 12/31/2014 | CN204068633U 无刷电机 Brushless Motor |
| 12/31/2014 | CN204068632U 无刷电机 Brushless Motor |
| 12/31/2014 | CN204068631U 无永久磁钢的无刷直流电机 No permanent magnet brushless DC motor |
| 12/31/2014 | CN102656776B 轴向间隙型无刷电动机 An axial gap brushless motor |
| 12/30/2014 | US8922148 Motor and control method thereof |
| 12/30/2014 | US8922068 Linear drive motor with improved bearing system |
| 12/30/2014 | CA2543354C Magnetic gearing of permanent magnet brushless motors |
| 12/24/2014 | CN204046389U 一种电动车用54槽60磁极同步无刷直流电机 An electric car synchronous brushless DC motor with 54 slots 60 poles |
| 12/24/2014 | CN204046388U 一种七相绕组永磁同步无刷直流电机 One kind of seven-phase permanent magnet synchronous brushless DC motor windings |
| 12/24/2014 | CN104242592A 马达 Motor |
| 12/24/2014 | CN104242591A 无刷永磁马达 Brushless permanent magnet motor |
| 12/24/2014 | CN104242590A 发电装置 Power plant |
| 12/24/2014 | CN104242589A 双功率备份绕组空心杯直流无刷电机 Dual power backup Coreless DC brushless motor windings |
| 12/24/2014 | CN104242516A 无刷永磁马达 Brushless permanent magnet motor |
| 12/24/2014 | CN101865146B 离心式通风机 Centrifugal Fan |
| 12/23/2014 | US8916999 Motors containing segment conductor coils |
| 12/17/2014 | CN204030908U 使用交流电源的永磁无刷直流电机系统 Using AC permanent magnet brushless DC motor system |
| 12/17/2014 | CN204030907U 永磁开关磁阻电机及其定子组件 Permanent magnet and switched reluctance motor stator assembly |
| 12/17/2014 | CN104218764A 一种数字化磁路控制的驱动装置 A digital drive means control the magnetic circuit |
| 12/17/2014 | CN104218763A 多相磁阻电机 Polyphase reluctance motor |
| 12/17/2014 | CN104218762A 一种永磁无铁芯电机的转子与定子的安装结构 Mounting structure of a permanent magnet coreless motor rotor and stator |
| 12/17/2014 | CN102163900B 无刷直流电机的永磁转子 Permanent magnet brushless DC motor rotor |
| 12/16/2014 | US8912704 Sectionalized electromechanical machines having low torque ripple and low cogging torque characteristics |
| 12/16/2014 | US8912703 Stator core and spindle motor including the same |
| 12/10/2014 | CN204013169U 一种航天器用一体化动量轮电机 One kind of integrated aerospace Used momentum wheel motors |
| 12/10/2014 | CN204013168U 一种用于超薄dvd的扁平式直流永磁无铁芯无刷马达 Flat for slim dvd DC permanent magnet coreless brushless motor |
| 12/10/2014 | CN204013167U 无刷电机 Brushless Motor |
| 12/10/2014 | CN204013166U 电机模组及应用该电机模组的稳定器 Stable motor module and the application of the motor module |
| 12/10/2014 | CN204013165U 无刷交流复合励磁无刷直流电机 Brushless AC brushless DC motor complex excitation |
| 12/10/2014 | CN204013164U 空气净化器无刷直流电机 Air Purifier brushless DC motor |
| 12/10/2014 | CN204013163U 吊扇用直流无刷电机 Ceiling fans with brushless DC motor |
| 12/10/2014 | CN104205613A 用于确定和/或控制电动机的位置的、尤其是在机动车的离合器操纵系统中的电动机的位置的方法和设备 For position determination and / or control of the motor, in particular a method and apparatus in a motor vehicle clutch control system in the position of the motor |
| 12/10/2014 | CN104205578A 旋转电机 Rotary motor |
| 12/10/2014 | CN104201855A 一种四相开关磁阻电机转矩脉动两电平抑制方法 A four-phase switched reluctance motor torque ripple suppression method for the two-level |
| 12/10/2014 | CN102457146B 电机 Motor |
| 12/10/2014 | CN101795043B 电子换向电动机组件 Electronically commutated motor assembly |
| 12/09/2014 | US8907605 Circuit structure enabling upgraded MOS transistor heat dissipation ability |
| 12/09/2014 | US8907604 PWM frequency pattern optimization for NVH |
| 11/25/2014 | US8896178 Synchronous electric motor drive system having slit windings |