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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09/14/2011 | CN201975975U 带有隔磁管的直线电机 Linear motor with magnetic isolation tube |
09/14/2011 | CN201975280U 一种直线永磁电机操作机构 A linear permanent magnet motor operating mechanism |
09/14/2011 | CN102187556A 线性致动器 Linear actuators |
09/14/2011 | CN102187555A Linear motor coil assembly comprising cooling device |
09/14/2011 | CN102185461A Composite double-coil motor with axial and radial magnets |
09/14/2011 | CN102185460A Double-coil direct current motor with compensating cogging force and attraction force |
09/14/2011 | CN102185459A Magnetic suspension bilateral magnetic resistance driving type direct linear transmission device |
09/14/2011 | CN102185458A High-precision slotless permanent magnet motor |
09/13/2011 | US8015922 Control system for right circular cylinder bodies |
09/09/2011 | WO2011107297A2 Electromechanical motor |
09/07/2011 | EP1922799B1 Electric drive having a bell-shaped armature and external permanent magnet elements |
09/07/2011 | CN101116237B Torus geometry motor system |
09/06/2011 | US8013547 Detection and delimitation of maximum stator currents |
09/06/2011 | US8013480 Linear vibration motor |
09/06/2011 | US8013479 High power-density power generating module |
09/01/2011 | WO2011060881A4 Harmonic drive transmission |
09/01/2011 | US20110210690 Linear motor with permanent-magnetic self-holding |
09/01/2011 | US20110210689 Reluctance And Lorentz-Force-Operated Linear Drive |
09/01/2011 | US20110210686 Electric machine |
09/01/2011 | DE102010000583A1 Reluktanz- und Lorentzkraftbetriebener Linearantrieb Reluctance and Lorentz force operated linear actuator |
09/01/2011 | DE102010000582A1 Linearmotor mit permanentmagnetischer Selbsthaltung Linear motor with permanent magnetic latching |
08/31/2011 | EP2362530A2 Linear motor with permanent magnetic lock |
08/31/2011 | EP2362529A2 Linear drive powered by reluctance and Lorentz force |
08/31/2011 | CN201956875U 梯形线圈型永磁无铁直线电机 Trapezoidal coil type permanent magnet linear motors without iron |
08/31/2011 | CN201956874U 一种永磁直驱式直线电机 A permanent magnet direct-drive linear motor |
08/31/2011 | CN201956873U 具有嵌位功能的永磁直线电机 Permanent magnet linear motor with clamp function |
08/31/2011 | CN1638248B Linear oscillating actuator |
08/31/2011 | CN102171915A Magnet movable linear motor |
08/31/2011 | CN102171914A Combined linear and rotary actuator |
08/31/2011 | CN101289930B Oil pumping machine of circular disc permanent magnetism wind water double cold linear motor |
08/31/2011 | CN101253673B Ironless magnetic linear motors having levitating and transversal force capacities |
08/30/2011 | US8008815 Planar stage moving apparatus for machine |
08/30/2011 | US8008814 Sliding system with onboard moving-coil linear motor |
08/30/2011 | US8008813 Systems and methods for an improved linear motor |
08/25/2011 | US20110204731 Voice coil motor |
08/24/2011 | EP2360818A2 Armature of canned linear motor and canned linear motor |
08/24/2011 | EP2360817A1 Movable element, armature, and linear motor |
08/24/2011 | EP2359792A2 Guide system for medical facilities, medical facility, drivable transport device and method |
08/24/2011 | EP2359458A1 Electrical machine |
08/24/2011 | CN101795048B Cylindrical permanent magnet linear motor with high thrust density |
08/23/2011 | US8004137 Electromechanical transformer |
08/18/2011 | US20110198947 Dust cover plate for linear motor |
08/18/2011 | US20110198946 Linear motor coil assembly with cooling device |
08/18/2011 | US20110198945 Linear actuator |
08/18/2011 | US20110198944 Conductor arrangement, method for the production thereof, and use of a conductor arrangement |
08/18/2011 | DE102010001997A1 Linear motor i.e. cylindrical or cuboid linear motor, for use in e.g. milling machine, has windings formed corresponding to phases in combination with winding direction in section and in combination with partial section of another section |
08/18/2011 | DE102004056211B4 Rotationslinearantrieb mit Gebereinrichtung Rotary linear drive with transducer device |
08/17/2011 | EP2355955A1 Parallel robot of the scara type |
08/17/2011 | CN201937439U 模块化互补型双凸极永磁直线电机及由其构成的电机模组 Modular complementary doubly salient permanent magnet linear motor and its motor module consisting of |
08/17/2011 | CN201937438U 三相圆筒型直线异步电动机 Three-phase cylindrical linear induction motor |
08/17/2011 | CN201937358U 旋转电机、直动电机以及风力发电系统 Rotary motors, direct drive motors and wind power generation systems |
08/17/2011 | CN1879281B Long stator comprising a ground conductor and maglev railway that is equipped with said stator |
08/17/2011 | CN1705213B External core structure of linear motor stator and assembly method thereof |
08/17/2011 | CN102158043A Liquid-cooled flat linear permanent magnet synchronous motor |
08/17/2011 | CN102158042A High-dynamic cylindrical linear reluctance motor |
08/17/2011 | CN102158041A Primary winding of a cylindrical asynchronous linear motor |
08/17/2011 | CN102158040A High-accuracy electromagnetic force controlled linear motor and control system thereof |
08/17/2011 | CN101236856B Operation machine for cylinder permanent magnetic line motor of high-voltage breaker |
08/11/2011 | US20110194923 moving device as well as a component placement device provided with such a moving device |
08/11/2011 | US20110193425 Linear actuator |
08/10/2011 | EP2355315A2 Linear synchronous motor |
08/10/2011 | EP2355314A1 Electric linear motor |
08/10/2011 | CN201928178U 一种各相绕组线圈拆分布置的永磁同步直线电机 One kind of split each phase windings disposed LPMSM |
08/10/2011 | CN101174525B Linear actuator for remote operation device of breaker |
08/09/2011 | US7994742 Position measurement using magnetic fields |
08/09/2011 | US7994662 Thermal block and thermal rail |
08/04/2011 | US20110187208 Linear synchronous motor |
08/04/2011 | DE102010037580A1 Linearmotorpositionserfassungssystem Linear motor position detection system |
08/03/2011 | EP2352221A1 Linear motor coil assembly comprising cooling device |
08/03/2011 | EP2349120A2 Hybrid terrain-adaptive lower-extremity systems |
08/03/2011 | CN102144104A Rotating ring apparatus having electrically driven ring supported by radial magnetic bearing |
08/03/2011 | CN102142763A Modularized complementary type primary double-fed brushless direct-current linear motor and motor module composed by same |
08/03/2011 | CN102142762A Linear synchronous motor |
08/03/2011 | CN102142761A Mover for linear motor and manufacturing method thereof, linear motor comprising motor |
08/03/2011 | CN102141739A Double-stage exchange system for lithography machine silicon wafer stages |
08/02/2011 | US7990084 Linear stepping motor |
08/02/2011 | US7989994 Cylinder-type linear motor and moving part thereof |
08/02/2011 | US7989993 Magnet yoke of linear motor |
08/02/2011 | US7989992 Linear tape motor |
07/28/2011 | US20110181151 Rigid dual-servo nano stage |
07/28/2011 | US20110181130 Coolant-cooled linear motor |
07/28/2011 | US20110181129 Linear and rotary actuator |
07/28/2011 | US20110180980 Active antivibration device and manufacturing method for the same |
07/28/2011 | DE102010037134A1 Winding arrangement for linear motor, has winding set comprising windings with effective areas and non-effective areas, and resin casing for enclosing free-lying areas of windings at outer side of slot and for sealing slot |
07/27/2011 | EP2348617A2 Coolant-cooled linear motor |
07/27/2011 | EP1374375B1 Reciprocating motor |
07/27/2011 | CN102138273A Linear motor with patterned magnet arrays |
07/27/2011 | CN102136789A High-temperature superconductive rotor for synchronous linear motor |
07/27/2011 | CN102136787A Coolant-cooled linear motor |
07/21/2011 | WO2011087453A1 Direct drive xyz positioning system with reduced moving parts |
07/21/2011 | WO2011086724A1 Two-direction movement table |
07/21/2011 | WO2011062686A3 Break away slide mechanism with enhanced positioning accuracy |
07/21/2011 | US20110175555 Procedure and device for controlling actuators |
07/21/2011 | US20110175462 Linear drive |
07/21/2011 | DE102006014615B4 Multifunktionelles Linearmotorgehäuse Multifunctional linear motor housing |
07/20/2011 | EP2346149A1 Linear actuator |
07/20/2011 | EP2346148A1 Linear drive |
07/20/2011 | EP1907146B1 Device for forming tubular electroconductive and/or magnetisable goods, comprising a means for conducting an electric current |
07/20/2011 | CN201904712U DC linear motor with light weight and large thrust force |
07/19/2011 | US7982417 Stage unit, exposure apparatus, and device manufacturing method |