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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03/13/1996 | EP0701316A2 Improved actuator with translational and rotational control |
03/13/1996 | EP0701314A2 Vibration isolating apparatus and vibration isolating table |
03/13/1996 | CN1118534A Linear reluctance motor |
03/07/1996 | WO1996007074A1 Fine positioning apparatus with atomic resolution |
03/05/1996 | US5497041 Low speed geared motor |
03/05/1996 | US5497038 Linear motor propulsion drive coil |
02/27/1996 | US5495131 Parallel air gap serial flux A.C. electrical machine |
02/22/1996 | DE4447537A1 Active vibration damping for road vehicle e.g. crankshaft |
02/20/1996 | US5492066 Transport system |
02/15/1996 | WO1996004706A1 Axially focused radial magnet voice coil actuator |
02/15/1996 | DE4428321A1 Linear reluctance motor |
02/15/1996 | CA2195976A1 Axially focused radial magnet voice coil actuator |
02/13/1996 | US5491598 Rotary actuator vibration damper |
02/01/1996 | WO1996002972A1 Electromagnetic actuator having a cylindrical translation coil and a toroidal rotation coil, actuator unit comprising the actuator and a measurement system, and machine comprising the actuator or the actuator unit |
01/31/1996 | EP0695026A2 Composite superconductor body and magnetic levitation system |
01/31/1996 | EP0671046A4 Flux generator for a rotary actuator motor with an integrated actuator latch for a disk drive. |
01/23/1996 | US5486965 Rotary information recording/reproducing apparatus carriage actuator arrangement |
01/23/1996 | US5486727 Linear accelerator |
01/23/1996 | US5485910 Conveyor |
01/11/1996 | WO1995023000A3 Reciprocating pump arrangement |
01/11/1996 | DE4423783A1 Travelling-field inductor |
01/11/1996 | DE4423470A1 Screw thread reluctance motor rotor |
01/09/1996 | US5483111 Method and apparatus for elimination of the exit-edge effect in high speed linear induction machines for maglev propulsion systems |
01/04/1996 | DE4421594A1 Air-gap induction variation device for rotary or linear electrical machine |
12/27/1995 | EP0689279A2 Operation motor with two degrees of freedom and controller thereof |
12/19/1995 | US5476047 Linear motor type handling device including mobile elements travelling over a network |
12/19/1995 | US5476018 Control moment gyro having spherical rotor with permanent magnets |
12/13/1995 | CN1113361A A rotor for a cylindrical linear motor |
12/13/1995 | CN1113360A All-metal reversible straight-line motor |
12/12/1995 | US5473993 Method and system for generating power on a magnetically levitated vehicle |
12/12/1995 | US5473992 Braking apparatus and a drive unit equipped with said apparatus and a linear motor |
11/29/1995 | EP0429599B1 Compact monophase electromagnetic solenoid |
11/28/1995 | US5471100 Linear electromagnetic driving apparatus and use of same for lens adjustment |
11/22/1995 | EP0682825A1 Multiphase electric machine with offset multipolar electric pole units |
11/21/1995 | US5469030 Direct current motor drive apparatus |
11/16/1995 | WO1995031032A1 Swing-type actuator |
11/09/1995 | DE4431789C1 Electric drive for revolving door with rack-and-pinion linear motor |
11/08/1995 | CN1111415A 线性马达 Linear motors |
10/31/1995 | US5463263 Permanent magnet control means |
10/26/1995 | WO1995016986A3 Voice coil driven positioner for coarse and fine positioning of magnetic head in multi-track tape drive |
10/26/1995 | DE19507233A1 Transversal flux machine |
10/25/1995 | EP0678415A1 Linear motor vehicle with permanent-electromagnetic control |
10/25/1995 | CN2211137Y Straight-line type torque motor |
10/18/1995 | EP0677914A1 Machine with transverse flux |
10/17/1995 | US5459385 For commutating phases of a variable reluctance motor |
10/17/1995 | US5459362 Small form factor actuator for improved functionality and linearity |
10/17/1995 | US5459359 Swing-type actuator |
10/11/1995 | CN1110024A 线性脉冲马达 Linear pulse motor |
09/28/1995 | WO1995026026A1 Reading/writing information on a storage medium |
09/27/1995 | EP0567500B1 Cooling system for linear induction motor |
09/27/1995 | EP0564516B1 Electric motor |
09/27/1995 | EP0404965B1 Device for step-driving valves |
09/21/1995 | DE4408227A1 Linear motor |
09/20/1995 | EP0612446B1 Linear motor or generator and stator therefor |
09/14/1995 | DE4407473A1 Rocking bed |
09/13/1995 | EP0671614A1 A device for supporting and linearly moving a movable member |
09/13/1995 | EP0671071A1 Stator-element for a linear-electrical-drive, door provided with a stator-element as such. |
09/13/1995 | EP0671046A1 Flux generator for a rotary actuator motor with an integrated actuator latch for a disk drive |
09/07/1995 | DE4407385A1 Linear reluctance motor |
09/07/1995 | DE4406481A1 Anlasser für Antriebsaggregate, insbesondere Verbrennungsmotoren, und Verfahren zum Betreiben desselben Of the same starter for drive assemblies, and in particular internal combustion engines, and method for operating |
09/06/1995 | CN2207026Y Line reciprocating motor |
09/06/1995 | CN1108015A Linear-rotative combined stepped electric motor |
09/05/1995 | US5448117 Stepper motor |
08/31/1995 | WO1995023301A1 Process and device for active vibration damping |
08/31/1995 | WO1995023287A1 Starter for drive assemblies, more particularly internal combustion engines, and process for operating it |
08/31/1995 | WO1995023000A2 Reciprocating pump arrangement |
08/31/1995 | DE4423577A1 Active vibration damping for road vehicle e.g. crankshaft |
08/31/1995 | CA2183666A1 Reciprocating pump arrangement |
08/29/1995 | US5446323 Actuator with translational and rotational control |
08/23/1995 | EP0668653A1 Magnetic circuit structure in disk unit |
08/23/1995 | EP0667991A1 Electromechanical converter device producing linear motion. |
08/22/1995 | US5444347 Switching apparatus with an electomechanical adjusting drive |
08/16/1995 | EP0666804A1 Arrangement for the inductive transfer of energy to movable consumers. |
08/09/1995 | EP0641501A4 Variable reluctance drive system. |
08/08/1995 | US5440600 Laminated electromagnetic pump stator core |
08/08/1995 | US5440183 Electromagnetic apparatus for producing linear motion |
08/08/1995 | US5439207 Conveyor system for metallic plates and strips |
08/08/1995 | CA2056607C Propulsion system for magnetically levitated vehicle |
08/02/1995 | EP0664934A1 Motor and/or generator working on the reluctance principle. |
08/02/1995 | CN1106172A Method for producing iron core of mlti-phase-conductor motor |
08/01/1995 | US5438227 Linear pulse motor |
07/26/1995 | CN1105787A Linear motor and its electrical control system for magnetic field scanning physiotherapy machine |
07/25/1995 | US5436518 Motive power generating device |
07/19/1995 | CN1105486A 线性电机 Linear motors |
07/11/1995 | US5432644 Disk drive unit having motor components in a compact arrangement |
06/22/1995 | WO1995016986A2 Voice coil driven positioner for coarse and fine positioning of magnetic head in multi-track tape drive |
06/20/1995 | US5426336 Magnetic eccentric motion motor |
06/13/1995 | US5424591 Voice coil motor |
06/06/1995 | US5422530 Stator for induction motors |
05/31/1995 | EP0655825A1 Combined linear-rotary stepping motor |
05/30/1995 | US5420468 Shorted turn for moving coil motors |
05/23/1995 | US5418413 Linear pulse motor |
05/16/1995 | US5416392 Real-time vision system and control algorithm for a spherical motor |
05/16/1995 | US5415529 Linear-induction electromagnetic machine with optimized magnetic flux distribution and use |
05/11/1995 | WO1995012914A1 A variable-reluctance linear or rotary synchronous electric motor with volumetric development of force |
05/09/1995 | US5413203 Methods and apparatus for transporting and positioning micro-mechanical parts |
05/09/1995 | US5413010 Electric motor having a spherical rotor and its application apparatus |
04/26/1995 | EP0650247A1 Method of manufacturing an iron core of a multi-phase linear motor |
04/26/1995 | CN1101889A Linear door motor system for elevators |
04/25/1995 | US5410232 Spherical motor and method |