| 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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| 08/20/2008 | EP1756930B1 Method for producing stator packs for long-stator linear motors of magnetic levitation railways |
| 08/20/2008 | EP1449289B1 Air-cooled coil unit of a linear engine |
| 08/20/2008 | EP0754366B2 Method of manufacturing a synchronous linear motor |
| 08/20/2008 | CN100413188C Linear motor armature and linear motor |
| 08/19/2008 | US7414336 Dual flow circulation system for a mover |
| 08/14/2008 | WO2008096913A1 Single phase brushless and sensorless direct current dynamo-type motor assembly and method of driving using thereof |
| 08/14/2008 | WO2008096519A1 Rotary-linear motor |
| 08/14/2008 | WO2008096479A1 Linear motor, linear motor type gripper, and actuator |
| 08/14/2008 | DE112006002589T5 Linearer Synchronmotor und Linearmotor-Stellglied Linear synchronous motor and linear motor actuator |
| 08/14/2008 | DE112006002574T5 Linearmotor und Verfahren zu dessen Herstellung A linear motor and method of manufacturing the |
| 08/13/2008 | EP1955431A1 Primary part of a linear motor, and a linear motor therewith |
| 08/13/2008 | CN100411283C Dual-shaft double-speed linear motor mechanism |
| 08/07/2008 | US20080185982 Cylinder-Type Linear Motor and Moving Part Thereof |
| 08/07/2008 | US20080185921 Chip-Guiding Structure of a Linear Motor Processing Machine |
| 08/06/2008 | EP1953903A1 Voice coil motor and method of using a magnetic restoring force for displacement control |
| 08/06/2008 | EP1952517A1 Linear variable reluctance actuator having band coils |
| 08/06/2008 | CN201097109Y A precise motion platform |
| 08/06/2008 | CN101238631A Multiple magnet moving coil reciprocating generator |
| 08/06/2008 | CN101238512A Drive system for driving a movable part and disk drive unit comprising such drive system |
| 08/06/2008 | CN101236856A Operation machine for cylinder permanent magnetic line motor of high-voltage breaker |
| 08/06/2008 | CN100409547C Linear motor and method of producing the same |
| 08/05/2008 | US7408276 Plane motor device with surrounding member surrounding coil unit and with cooling channel provided within surrounding member |
| 07/31/2008 | US20080179970 Origin Microadjustment Mechanism for a Linear Motor |
| 07/31/2008 | DE102004008688B4 Linearmotor Linear motor |
| 07/30/2008 | EP1949526A2 Moving coil actuator for reciprocating motion with controlled force distribution |
| 07/30/2008 | EP1948557A1 Nano-positioning electromagnetic linear actuator |
| 07/30/2008 | EP1173920B1 Flux switching linear motor |
| 07/30/2008 | CN101232232A Chip removing device of linear motor |
| 07/24/2008 | WO2008089311A1 Linear electromagnetic actuator with reduced detend force |
| 07/24/2008 | WO2008087130A1 Rotary drive with straight primary part sections |
| 07/24/2008 | WO2008044019A3 Electrical machine with stator having concentrated windings |
| 07/24/2008 | US20080174186 Electromagnetic actuator |
| 07/24/2008 | US20080174185 Detent Force Correcting |
| 07/24/2008 | US20080173813 Manipulator for rotating and translating a sample holder |
| 07/24/2008 | DE19732564B4 Transportvorrichtung für Waren oder Gepäckstücke Transport device for goods or luggage |
| 07/24/2008 | DE112006002312T5 Mikrostellglied Microactuator |
| 07/23/2008 | CN201091059Y Permanent magnetism linear motor for well |
| 07/23/2008 | CN101227133A Cylindrical linear motor with detection winding |
| 07/22/2008 | US7402922 Acoustic wave generating apparatus and method |
| 07/22/2008 | CA2368075C Injection molding machine for processing plastics materials |
| 07/17/2008 | WO2006032639A3 Magnet block for a magnetic levitation transport system and method for the production thereof |
| 07/17/2008 | US20080170214 Positioning apparatus, exposure apparatus using thereof and device manufacturing method |
| 07/17/2008 | US20080170213 Stage apparatus, exposure apparatus, and device manufacturing method |
| 07/17/2008 | US20080169720 Synchronous Electromechanical Transformer |
| 07/17/2008 | US20080169708 Stage device, exposure apparatus and device manufacturing method |
| 07/16/2008 | EP1230727B1 Linear motor assembly and a method for mounting said assembly |
| 07/15/2008 | US7400068 Voice coil motor apparatus |
| 07/10/2008 | WO2008009556A3 Electrical linear drive |
| 07/10/2008 | US20080166213 High-speed substrate manipulator |
| 07/10/2008 | US20080164830 Synchronous Linear Motor with Non-Contacting Scanning of the Toothed Structure of the Secondary Part |
| 07/10/2008 | US20080164771 High performance voice coil motor |
| 07/10/2008 | DE112006002332T5 Linearmotor Linear motor |
| 07/10/2008 | DE112006001737T5 Kartesisches Positioniersystem Cartesian positioning |
| 07/09/2008 | EP1942573A1 Alignment apparatus and exposure apparatus using the same |
| 07/09/2008 | CN101217245A A linear motor origin fine setting device |
| 07/09/2008 | CN100400411C Microactuator device and optical switching system using the same |
| 07/08/2008 | US7397160 Insulation device for linear motor |
| 07/08/2008 | US7397152 Circuitry for increasing efficiency of a linear electric generator |
| 07/03/2008 | WO2008079144A1 Linear motor with reduced cogging |
| 07/03/2008 | WO2008077853A2 Short stroke linear motor |
| 07/03/2008 | US20080159667 Bearing Bush and Compound Movement Using the Same |
| 07/03/2008 | US20080158539 Stage apparatus, exposure apparatus, and device manufacturing method |
| 07/03/2008 | US20080157607 Linear unit |
| 07/03/2008 | DE102007001327A1 Vehicle e.g. wheelchair, has impellers arranged in frame, where one of impellers includes circularly formed hub, which includes magnet core, and linear motors i.e. direct current motors, provided for driving impellers |
| 07/03/2008 | DE102006062526A1 Linearmotor Linear motor |
| 07/03/2008 | DE102006061136A1 Kurzhublinearmotor Short stroke linear |
| 07/02/2008 | EP1940004A2 Linear motor lamination |
| 07/02/2008 | CN101213731A Device and method for processing, accommodating, and/or mounting a conductor |
| 07/01/2008 | US7394732 Object lens drive device, and disc recording and/or reproducing apparatus |
| 07/01/2008 | US7394173 Direct drive controller with haptic feedback |
| 07/01/2008 | US7393413 Coating apparatus and organic electronic device fabricating method |
| 06/26/2008 | WO2008075435A1 Cooling device of linear motor |
| 06/26/2008 | US20080150374 Coil arrangement for shaft-type linear motor |
| 06/26/2008 | US20080149832 Scanning Probe Microscope, Nanomanipulator with Nanospool, Motor, nucleotide cassette and Gaming application |
| 06/26/2008 | DE19856688B4 Magnethaltestruktur für einen Linearmotor Magnet holding structure for a linear motor |
| 06/26/2008 | DE102006059141A1 Primärteil einer elektrischen Maschine mit Kühleinrichtung Primary part of an electric machine with a cooling device |
| 06/25/2008 | CN101207320A Fast linear electric motor |
| 06/24/2008 | US7391496 Exposure apparatus |
| 06/19/2008 | WO2008072525A1 Shaft-type linear motor positioning device |
| 06/19/2008 | WO2008071758A1 Primary part of an electric machine provided with a cooling device |
| 06/19/2008 | WO2008071724A1 Primary part of an electric machine having a heat-conducting plate |
| 06/19/2008 | US20080143994 Drive Method of Moving Body, Stage Unit, and Exposure Apparatus |
| 06/19/2008 | US20080143194 High bandwidth linear actuator for steering mirror applications |
| 06/19/2008 | US20080142748 Actuator System |
| 06/18/2008 | CN201075813Y Drive unit of mail pulling suspension system |
| 06/18/2008 | CN201075812Y Anti-electric linear electric motor drive unit |
| 06/17/2008 | US7388338 Device for braking a magnetic levitation railway |
| 06/17/2008 | US7388307 Stage apparatus, plane motor, and device manufacturing method |
| 06/17/2008 | US7387530 Waterproof terminal block unit with insulating plate |
| 06/17/2008 | CA2458522C Induction drive for induction driven conveyor |
| 06/12/2008 | WO2006054243A3 Method for controlling an electric motor, control unit and electric motor |
| 06/12/2008 | US20080136268 Electromotor Having a Segmented Part Made Up of a Plurality of Laminated Cores, and Method For Joining the Laminated Cores |
| 06/12/2008 | US20080136267 Positioning Device |
| 06/12/2008 | DE10257579B4 Linearantrieb, insbesondere für eine Schiebetür oder dergleichen Linear drive, in particular for a sliding door or the like |
| 06/11/2008 | EP1430588B1 Linear voice coil actuator with a latching feature |
| 06/11/2008 | CN101197526A Linear electric motor |
| 06/11/2008 | CN101197525A Coil device of shaft shaped linear motor |
| 06/11/2008 | CN101197524A Induction linear electric motor with large air gap |
| 06/11/2008 | CN101197514A Cooling sleeve seat of shaft shaped linear motor |
| 06/10/2008 | US7385679 Lithographic apparatus and actuator |