| 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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| 08/06/1985 | CA1191533A1 Linear stepping motor |
| 07/30/1985 | US4531820 Electromagnetic actuator generating equal and opposing force vectors |
| 07/23/1985 | US4530428 Apparatus for transporting materials to be transferred and method of controlling exciting current therefor |
| 07/16/1985 | CA1190582A1 Electromagnetic actuators |
| 07/09/1985 | US4528484 Electronically controlled motor assembly |
| 07/09/1985 | US4528467 Coil for disk file actuator |
| 07/09/1985 | US4528466 Components for polyphase linear motors |
| 07/03/1985 | EP0146849A2 Actuator with stepping motion function |
| 07/02/1985 | US4527108 Linear actuator with magnets |
| 06/26/1985 | EP0145958A2 Positioning apparatus |
| 06/05/1985 | EP0143410A2 Rectilinear-motion device |
| 05/28/1985 | CA1187924A1 Controlled electric drive (ced) device |
| 05/21/1985 | US4518882 Electromagnetic linear driving device |
| 05/21/1985 | US4518881 Linear motor |
| 05/08/1985 | EP0140012A1 Coil for a voice coil motor |
| 05/02/1985 | EP0139372A1 Actuator assembly for memory apparatus |
| 04/25/1985 | WO1985001843A1 Movable member body apparatus of linear motor and method of manufacturing the same |
| 04/17/1985 | EP0137300A2 Electromagnetic linear drive |
| 04/10/1985 | EP0136777A1 Linear motor |
| 04/10/1985 | EP0136776A1 Linear motor |
| 04/09/1985 | US4510421 Linear magnet |
| 04/09/1985 | CA1185307A1 Combined linear motor and side mounted outboard carriage |
| 04/02/1985 | US4509109 Electronically controlled coil assembly |
| 04/02/1985 | US4509002 Precision X-Y positioner |
| 04/02/1985 | US4509001 Brushless linear servomotor |
| 04/02/1985 | US4508984 Variable reluctance electric motor for the translation of control rods in a nuclear reactor |
| 03/27/1985 | EP0135055A1 Drive device operating stepwise |
| 03/27/1985 | EP0134827A1 Electromagnetic drive for continuous and stepwise linear or rotary movements |
| 03/26/1985 | US4507598 Two-axis positioning system |
| 03/26/1985 | US4507597 Electro-magnetic alignment assemblies |
| 03/19/1985 | US4506307 Magnetic head slider and actuator assembly |
| 03/19/1985 | US4506204 Electro-magnetic apparatus |
| 03/19/1985 | US4505464 High precision workpiece positioning table |
| 03/19/1985 | CA1184292A1 Linear moving coil actuator |
| 03/12/1985 | US4504750 Linear motor |
| 03/12/1985 | US4504132 Multifunction electromagnetic actuator and camera control apparatus emloying same |
| 02/13/1985 | EP0132883A2 Linear motor for rapid to-and-fro movements of a mass-affected armature carriage unit |
| 02/05/1985 | US4498023 Voice coil linear motor with integral capacitor |
| 01/31/1985 | WO1985000476A1 Disc drive actuator with improved vcm housing |
| 01/31/1985 | WO1985000474A1 Motor with "split" back-magnet array |
| 01/16/1985 | EP0131155A2 Electro-magnetic alignment apparatus |
| 01/09/1985 | EP0130358A1 Electro-magnetic alignment device |
| 01/09/1985 | EP0130357A1 Electro-magnetic alignment assemblies |
| 01/02/1985 | EP0129756A1 Electromagnetic actuator generating equal and opposing force vectors |
| 12/27/1984 | CA1180044A Variable reluctance electric motor for translating control rods in a nuclear reactor |
| 12/18/1984 | CA1179721A1 Stepping motor with rigid cylindrical precessing rotor |
| 12/05/1984 | EP0126997A1 Electric drive |
| 11/27/1984 | US4485339 Electro-magnetic alignment device |
| 11/27/1984 | CA1178654A1 Induction type position system |
| 11/13/1984 | US4482828 Disconnectable electromagnetic eccentric actuator |
| 11/06/1984 | US4480739 Method and apparatus for separating, ordering and feeding metallic workpieces |
| 10/31/1984 | EP0122938A1 Linear motor |
| 10/30/1984 | US4480208 Stator structure for an electromagnetic device |
| 10/30/1984 | US4480202 Magnetic linear drive |
| 10/30/1984 | CA1177167A1 Pickup actuator |
| 10/09/1984 | US4476404 Flexible conductor for supplying current to a pivotally movable electrical element |
| 09/05/1984 | EP0117520A2 Voice coil actuator and method of manufacturing a coil for such an actuator |
| 08/14/1984 | US4464978 Servovalve apparatus |
| 07/31/1984 | US4463290 Induction type positioning system |
| 07/24/1984 | US4462054 Disc drive electromagnetic actuator with enhanced flux density |
| 07/24/1984 | US4461984 Linear motor shuttling system |
| 07/17/1984 | US4460855 Linear motor |
| 07/11/1984 | EP0113267A1 Electromechanical converter with several degrees of freedom |
| 07/11/1984 | EP0113008A1 Magnetic actuator |
| 07/03/1984 | US4458227 Electromagnetic actuators |
| 06/26/1984 | US4456934 Linear positioning system |
| 06/26/1984 | US4456292 Electromagnetic gripping arrangement for metallic workpieces |
| 06/19/1984 | US4455512 System for linear motor control |
| 05/22/1984 | US4450493 Magnetic head slider and actuator assembly |
| 05/10/1984 | WO1984001864A1 Linear motor |
| 04/25/1984 | EP0106595A2 Multi-function machine tooling |
| 04/17/1984 | US4443743 Two axis actuator |
| 04/17/1984 | CA1165796A2 Linear dc permanent magnet motor |
| 03/27/1984 | US4439702 Electric motor having helical stator |
| 03/27/1984 | US4439699 Linear moving coil actuator |
| 03/27/1984 | US4439698 Linear sliding motor device |
| 03/14/1984 | EP0102551A2 A motor vehicle bogie |
| 02/21/1984 | US4433273 Camera motor belt drive system |
| 01/24/1984 | US4427905 Combined linear motor and side mounted outboard carriage |
| 01/18/1984 | EP0098611A2 Apparatus for transporting materials to be transferred and method of controlling exciting current therefor |
| 01/11/1984 | EP0098002A2 Magnetically suspended linear motor |
| 12/27/1983 | US4423448 Multi-path to data facility for disk drive transducer arms |
| 12/27/1983 | CA1159502A1 Linear motor |
| 12/21/1983 | EP0096677A1 An automatic scanning device and its control for opto-mechanical processing applications |
| 12/20/1983 | US4421997 Multiple axis actuator |
| 12/13/1983 | US4420712 Electric drive for synchronous displacement of mechanically independent machine assemblies moving along equidistant trajectories |
| 12/13/1983 | CA1158699A1 Alternating current machine having a non-uniform winding |
| 12/08/1983 | WO1983004194A1 Improvements in or relating to linear motor systems |
| 12/06/1983 | CA1158291A1 Linear dc permanent magnet motor |
| 11/30/1983 | EP0095356A1 Improvements in or relating to linear motor systems |
| 11/16/1983 | EP0093912A1 Linear motor |
| 11/15/1983 | US4415941 Linear actuator for memory storage device |
| 11/15/1983 | US4415821 Dynamic magnetic preload bearing structure for a linear motor |
| 11/15/1983 | CA1156956A1 Counterbalanced bidirectional shuttle drive having linear motor |
| 11/09/1983 | EP0093547A1 Linear motor |
| 11/09/1983 | EP0093389A1 Oscillating mechanism for rectilinear and uniform shuttling motions of a carrier or the like |
| 11/08/1983 | US4414594 Linear actuator for a memory storage apparatus |
| 11/08/1983 | CA1156703A1 Asynchronous linear electric motor |
| 11/01/1983 | US4412794 Ultra-high torque actuators |
| 10/19/1983 | EP0091685A1 Electromagnetic actuators |