| Patents for H02K 41 - Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path (10,066) |
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| 01/19/2012 | DE112009002412T5 Linear-und-Dreh-Stellglied Linear and rotary actuator |
| 01/18/2012 | EP2406524A1 Elastic motor-spring actuator |
| 01/18/2012 | CN202117637U Dynamic balance beam oil pumping unit |
| 01/18/2012 | CN102326324A Linear motor |
| 01/17/2012 | US8097989 Reciprocating linear actuator |
| 01/17/2012 | US8097987 Movable magnet type linear motor with improved end cover assembly |
| 01/17/2012 | US8097986 Micro actuator |
| 01/12/2012 | WO2012006511A1 Periodic correlated magnetic actuator systems and methods of use thereof |
| 01/12/2012 | WO2012005117A1 Guide mechanism and linear motor |
| 01/12/2012 | WO2012004858A1 Linear motor armature and linear motor |
| 01/12/2012 | WO2012004770A1 Endless electromagnetic conveyor for transport of articles |
| 01/12/2012 | US20120008220 Voice coil motor, coil block for voice coil motor, method of manufacturing the coil block, and voice coil motor having the coil block |
| 01/12/2012 | CA2807775A1 Periodic correlated magnetic actuator systems and methods of use thereof |
| 01/11/2012 | CN1894840B Stator of reciprocating motor and fabrication method thereof |
| 01/11/2012 | CN102315754A 致动器 Actuator |
| 01/11/2012 | CN102315753A Linear motor |
| 01/11/2012 | CN101517887B Method for controlling AC linear motors, device for driving AC linear motors, and system of AC linear motors |
| 01/10/2012 | US8093767 Linear-resonant vibration module |
| 01/10/2012 | US8093766 Cylindrical linear motor armature, cylindrical linear motor field pole, and cylindrical linear motor using them |
| 01/10/2012 | CA2464150C Drive with linear motor, lift with this drive and method of operating this drive |
| 01/05/2012 | US20120001499 Actuator |
| 01/04/2012 | EP2403118A2 Actuator |
| 01/04/2012 | CN202103559U Fault-tolerant type transverse-magnetic-field permanent magnet linear motor |
| 01/04/2012 | CN102306996A Cylindrical linear motor |
| 01/04/2012 | CN101834512B Complementary modular hybrid excited linear motor |
| 01/04/2012 | CN101578194B Method and device for measuring the pole position angle of a maglev vehicle in a maglev railway |
| 01/04/2012 | CN101388589B Brushless electric machine |
| 12/29/2011 | US20110316357 Stator packet for a magnetic levitation train |
| 12/28/2011 | CN1750368B 直线电机 LIM |
| 12/28/2011 | CN1747293B 线性电动机及线性移动载物台装置 The linear motor and the linear movement of the stage apparatus |
| 12/28/2011 | CN102299607A 永磁偏置型横向磁通直线磁阻电机 Transverse Flux Permanent Magnet Biased Linear Reluctance |
| 12/28/2011 | CN101689798B 线性致动器单元 Linear actuator unit |
| 12/27/2011 | US8084969 Hall-effect based linear motor controller |
| 12/27/2011 | US8084897 Micro stage with 6 degrees of freedom |
| 12/27/2011 | US8084896 Monolithic stage positioning system and method |
| 12/22/2011 | WO2011158583A1 Linear motor |
| 12/22/2011 | WO2011136475A3 Coil arrangement method for doubly salient permanent magnet electrical appliances |
| 12/22/2011 | US20110309775 Method and Apparatus for Contorlling a Linear Motion System |
| 12/21/2011 | CN202085060U 基于海尔贝克永磁阵列的定位直线电机 Positioning Linear Halbach array of permanent magnet motor based |
| 12/21/2011 | CN202085059U 一种永磁直线驱动器 A permanent magnet linear actuator |
| 12/21/2011 | CN102292900A 动子及线性马达 And linear motor mover |
| 12/21/2011 | CN102290967A 一种超导直线感应电动机 A superconducting linear induction motor |
| 12/21/2011 | CN102290961A 磁通反向平面电机 Planar motor flux reversal |
| 12/21/2011 | CN102290960A 永磁偏置结构圆筒型直线磁阻电机 Permanent magnet biased structure cylindrical linear reluctance motor |
| 12/21/2011 | CN102290959A 强迫风冷扁平型三边工作的三相直线异步电动机 Forced air-cooled flat triangular three-phase linear induction motor work |
| 12/21/2011 | CN101888163B 一种直驱式开关磁阻平面电机 A direct-drive type planar switched reluctance motor |
| 12/21/2011 | CN101789675B 一种圆筒形永磁直线电机的次级 One kind of cylindrical permanent magnet linear motor secondary |
| 12/21/2011 | CN101431285B 活塞外圆加工新型直线伺服电机 Processing of new cylindrical piston linear servo motor |
| 12/20/2011 | US8080967 Brushless electric machine |
| 12/15/2011 | WO2011155022A1 Linear motor |
| 12/15/2011 | WO2011154996A1 Electric generator and power-generation device using same |
| 12/15/2011 | WO2011154995A1 Linear motor and positioning device using same |
| 12/15/2011 | US20110306467 Electromagnetic load device for an apparatus for physical exercise, and apparatus provided with said device |
| 12/15/2011 | US20110304286 Block switch controller comprising a closed loop vector controller incorporating a delay state having a feedback gain |
| 12/14/2011 | CN202076918U 一种低定位力高推力直线开关磁通永磁电动机 A low power high thrust linear positioning switch flux permanent magnet motor |
| 12/14/2011 | CN101653760B 垂直振动器 Vertical vibrator |
| 12/13/2011 | US8077287 Method of preparing components, prepared component, lithographic apparatus and device manufacturing method |
| 12/13/2011 | US8076815 Pole tooth with end face laminate for connection of pole tooth halves and corresponding method for production of a pole tooth |
| 12/13/2011 | US8076804 Linear motor with force ripple compensation |
| 12/13/2011 | US8076803 Controlled motion system |
| 12/13/2011 | US8074579 Magnetically levitated transport system |
| 12/08/2011 | US20110298921 Rotational driving device, image capturing device, and network camera system |
| 12/08/2011 | US20110298308 Linear moto |
| 12/08/2011 | US20110298307 Cooling unit for nuclear reactor control rod driving apparatus |
| 12/08/2011 | DE19758916B4 Linearführungseinheit Linear guide unit |
| 12/07/2011 | EP2393188A1 Armature for linear motor |
| 12/07/2011 | CN202068314U 模块化互补型初级双馈电双凸极直线电机及由其构成的电机模组 Modular complementary primary doubly-fed doubly salient linear motors and motor module composed by |
| 12/07/2011 | CN1706088B 无心交流直线电动机及其制造方法 AC linear motor mood and its manufacturing method |
| 12/07/2011 | CN102273062A 用于控制直线运动系统的方法和设备 Method and apparatus for controlling the linear motion system |
| 12/07/2011 | CN102270908A 一种双轴解耦结构的平面电机 A planar biaxial motor decoupling structure |
| 12/07/2011 | CN101850523B 数控机床直线同步电动机磁悬浮进给平台 CNC machine linear synchronous motor maglev feeding platform |
| 12/07/2011 | CN101409494B 一种潜油直线电机 One kind of linear motor submersible |
| 12/06/2011 | US8072099 Voice coil motor for driving lens group |
| 12/01/2011 | WO2011149328A1 Magnetically propelled rotary system |
| 12/01/2011 | US20110291496 Sealed linear motor system |
| 12/01/2011 | US20110291495 Voice coil motor |
| 12/01/2011 | US20110291494 Three-dimensional sliding system with onboard linear motor |
| 12/01/2011 | DE102010021477A1 Permanently-moved electric machine for e.g. linear vehicle application, has coil members producing direct current along longitudinal direction such that actuators adjust direct current based on operational conditions |
| 11/30/2011 | EP2390992A2 Sealed linear motor system |
| 11/30/2011 | EP2390991A1 Moving member and linear motor |
| 11/30/2011 | EP2390990A1 Linear motor |
| 11/30/2011 | CN202059308U 直线电动机及对焦模组、图像捕捉模组和电子设备 Linear motors and focus module, image capture module and electronic equipment |
| 11/30/2011 | CN102265491A 电动的线性直接驱动装置 Electric linear direct drive apparatus |
| 11/30/2011 | CN102265490A 线性电动机 Linear motors |
| 11/30/2011 | CN102263475A 密封线性电动机系统 Sealed linear motor system |
| 11/30/2011 | CN102263474A 无铁芯型轨道交通用高温超导直线电机驱动装置 Coreless type rail HTS linear motor drive unit |
| 11/30/2011 | CN102259088A 微型动磁激振器 Miniature moving magnet exciter |
| 11/29/2011 | US8067863 Detent force correcting |
| 11/28/2011 | DE202011051920U1 Elektromotorischer Linearantrieb Electromotive linear drive |
| 11/24/2011 | WO2011145359A1 Linear motor |
| 11/24/2011 | WO2011144525A2 Electromechanical generator cell and process for obtaining the same |
| 11/24/2011 | WO2011144006A1 Permanent magnet electromagnetic driving device, control method and special control circuit |
| 11/24/2011 | US20110286623 Moving part and electrodynamic transducer provided with such a moving part |
| 11/23/2011 | CN202050349U Combined type twin coil motor with axial and radial magnets |
| 11/23/2011 | CN202050348U Twin-coil linear motor capable of compensating tooth space force and attractive force |
| 11/23/2011 | CN102255472A Permanent magnet linear synchronous motor with aerostatic slideways |
| 11/23/2011 | CN102255471A Linear switch magnetic flux permanent magnet motor with low location force and high thrust |
| 11/23/2011 | CN102255470A LPMSM (linear permanent magnet synchronous motor) with low-thrust fluctuation |
| 11/23/2011 | CN102255469A Coreless permanent magnet linear motor with cooling structure, manufacturing mould for winding coil thereof and machining process for winding coil |
| 11/23/2011 | CN102255467A Cylinder type linear vibration motor for portable communication device |