| Patents for H02K 1 - Details of the magnetic circuit (44,776) |
|---|
| 11/21/2002 | US20020171314 Apparatus and method utilizing amorphous metal laminates in an electric generator |
| 11/21/2002 | US20020171311 Brushless motor |
| 11/21/2002 | US20020171309 Rotor and rotating electrical machine with embedded permanent magnet |
| 11/21/2002 | US20020171307 Permanent magnet motor flux rings |
| 11/21/2002 | US20020171306 Brushless motor |
| 11/21/2002 | US20020171305 Electric machine having an outer rotor |
| 11/21/2002 | DE10152722A1 Magnetgenerator, Verfahren zur Herstellung desselben und Harzgussformanordnung zur Herstellung desselben Magnet generator, method for producing the same and the same resin molding mold assembly for making |
| 11/21/2002 | DE10121907A1 Multiple shaft motor e.g. for vehicle ventilation system, has suitably mutually inclined rotation axes of at least 2 permanent magnet rotors and/or planes to which rotation axes are each inclined and that contain stator parts |
| 11/20/2002 | EP1258967A2 Method and apparatus for a resilient rotor core assembly |
| 11/20/2002 | EP1258072A1 Electric rotary machine |
| 11/20/2002 | EP1258071A1 High-voltage electric rotary machine and a method for cooling the conductors of said machine |
| 11/20/2002 | CN2521817Y Motor for refrigerating compressor |
| 11/20/2002 | CN1381088A Platen for flat linear motor |
| 11/20/2002 | CN1381086A Electric motor utilizing conveygence of magnetic flux |
| 11/20/2002 | CN1381085A Method of producing laminated iron cores |
| 11/20/2002 | CN1381084A 定子 Stator |
| 11/20/2002 | CN1380735A Brake |
| 11/20/2002 | CN1380734A Stator for magneto generator |
| 11/20/2002 | CN1094672C Rotor of magnetic generator |
| 11/19/2002 | US6483221 Electric motor |
| 11/19/2002 | US6483210 Rotary electric machine |
| 11/19/2002 | US6483208 Linear motor |
| 11/18/2002 | CA2387285A1 Method and apparatus for a resilient rotor core assembly |
| 11/14/2002 | WO2002091547A1 Transverse flux machine with stator made of e-shaped laminates |
| 11/14/2002 | WO2002060740A3 Electric power steering system including a permanent magnet motor |
| 11/14/2002 | US20020167243 Stator bobbins for axial winding |
| 11/14/2002 | US20020167241 Permanent magnet structure for brushless motors |
| 11/14/2002 | US20020167231 Stator pole plate assemblies for D.C. brushless motors |
| 11/14/2002 | DE10122985A1 Eddy current brake for testing engines has drive shaft for connecting engines to be tested, relief grooves or bores provided in each end surface of cooling chambers facing rotor |
| 11/14/2002 | DE10120648A1 Flat-type vibration motor for cellular phone, has pair of coil unit each having pair of armature coil assemblies that are similarly wound and connected in common neutral point |
| 11/14/2002 | DE10119642A1 Stator für eine elektrische Drehfeldmaschine, insbesondere Synchronmaschine Stator for an electrical induction machine, particularly synchronous machine |
| 11/14/2002 | DE10119450A1 Air-cooled direct current machine has at least some heat sources subjected to cooling air flow; direction of at least part of cooling air flow is from drive side to working side |
| 11/13/2002 | EP1257039A2 Parallelogram shaped permanent magnet for brushless motor rotor |
| 11/13/2002 | EP1257038A1 Compressor |
| 11/13/2002 | EP1257037A1 Permanently magnetized electric machine |
| 11/13/2002 | EP1256160A1 Armature for an electric machine and method for producing the same |
| 11/13/2002 | EP1255928A2 Integrated pump unit |
| 11/13/2002 | EP0998781B1 Claw pole motor |
| 11/13/2002 | CN2520605Y Stator seat of DC motor |
| 11/13/2002 | CN1379533A Premanent magnet electric machine |
| 11/13/2002 | CN1379528A Permanent magnet rotay electric machine and power generating system and driving system using permanent magnet rotary electric machine |
| 11/13/2002 | CN1379417A Sintered ring magnet |
| 11/12/2002 | US6479957 Integral motor and control |
| 11/12/2002 | US6479914 Vibration motor having an eccentric weight and device including the same motor |
| 11/12/2002 | US6479911 PM type stepping motor |
| 11/12/2002 | US6477761 Production method for an AC generator stator core for a vehicle |
| 11/07/2002 | WO2002089301A1 Core and magnet structure for electric generators |
| 11/07/2002 | WO2002089297A1 Annular flange on external rotor cup |
| 11/07/2002 | WO2002089295A1 Electrical machine |
| 11/07/2002 | WO2002089294A1 Dc electric motor |
| 11/07/2002 | WO2002089293A1 Segmented stator and the winding of it |
| 11/07/2002 | WO2002089292A2 A toroidal electrical machine and an annular winding carrier therefor |
| 11/07/2002 | WO2002089291A2 Electric synchronous machine comprising a toroidal winding |
| 11/07/2002 | WO2002078150A3 Cooled primary or secondary part of an electric motor |
| 11/07/2002 | WO2002061918A3 Line start permanent magnet motor |
| 11/07/2002 | US20020163278 Rotary electric machine having a stator made up of sectors assembled together |
| 11/07/2002 | US20020163277 Stacked stator core and production method therefor and rotary motor and production method therefor |
| 11/07/2002 | US20020163274 Vehicle AC generator |
| 11/07/2002 | US20020163272 Stator for a rotating electric machine and a method of manufacturing a stator |
| 11/07/2002 | US20020163271 Electric machine stator including keybars |
| 11/07/2002 | US20020163270 Permanent magnet electric motor |
| 11/07/2002 | US20020163260 Vehicle alternator having rectifier circuit using diode and FET |
| 11/07/2002 | US20020162939 Magnet retainer and method for fixing a magnet on a support element |
| 11/07/2002 | DE10155918A1 Elektrische Synchronmaschine A synchronous electrical machine |
| 11/07/2002 | DE10121022A1 Elektrische Maschine Electric machine |
| 11/06/2002 | EP1255344A1 A device with a stator having high performance flat coils |
| 11/06/2002 | EP1255343A2 Permanent magnet electric machine |
| 11/06/2002 | EP1255342A2 Method and system for designing an electric machine stator including keybars |
| 11/06/2002 | CN1378716A 压缩机 Compressor |
| 11/06/2002 | CN1378327A Low rotary speed off-net wind-driven generator |
| 11/06/2002 | CN1378324A Thin motor |
| 11/05/2002 | US6476535 A.c. generator for vehicle |
| 11/05/2002 | US6476533 Stator for starter motor |
| 11/05/2002 | US6476532 Magnetostrictive-compensated core of electromagnetic device |
| 11/05/2002 | US6476528 Spindle motor rotor, index signal output device, and floppy disk drive having the same |
| 11/05/2002 | US6476524 Linear motor |
| 11/05/2002 | CA2255958C Interlocking segmented coil array |
| 11/04/2002 | CA2384258A1 Permanent magnet electric machine |
| 11/01/2002 | CA2383285A1 Design of electric machine stator including keybars |
| 10/31/2002 | WO2002087059A1 Stator for reciprocating motor |
| 10/31/2002 | WO2002087056A2 Stator for an electrical induction machine, especially a synchronous machine |
| 10/31/2002 | WO2002086324A2 Multi-stage centrifugal compressor |
| 10/31/2002 | US20020159890 High-pressure dome type compressor |
| 10/31/2002 | US20020158545 Permanent-magnet electric motor for circulation pumps of heating systems |
| 10/31/2002 | US20020158544 External rotor cup with annular flange extending therefrom |
| 10/31/2002 | US20020158543 Electric motor with external rotor |
| 10/31/2002 | US20020158540 Laminated amorphous metal component for an electric machine |
| 10/31/2002 | US20020158535 Alternator rotor with titanium filler |
| 10/31/2002 | US20020158534 Method of manufacturing rare earth thick film magnet, motor and actuator comprising rare earth thick film magnet manufactured by the manufacturing method, and method of manufacturing same |
| 10/31/2002 | US20020158532 Magneto-generator, method of manufacturing the same and resin molding die assembly for manufacturing the same |
| 10/31/2002 | US20020158521 Magnet type stepping motor |
| 10/31/2002 | DE10121043A1 Manufacturing method for annular electromagnetic element for rotary electrical machine, winding toothed slot crown with coil wires before combining with yoke |
| 10/30/2002 | EP1253701A2 Motor |
| 10/30/2002 | EP1252702A1 Anchoring system for injection molded magnets on a flux ring or motor housing |
| 10/30/2002 | CN2519523Y All shielding tangential type outer rotor brushless dc motor |
| 10/30/2002 | CN2519520Y Permanent magnet single phase multipole pulse electric generator |
| 10/30/2002 | CN2519519Y Electric machine stator having more than two electrode piece |
| 10/30/2002 | CN1377122A Brushless DC motor with radial air gap |
| 10/30/2002 | CN1377118A Permanent-magnet rotor and permanent-magnet electric rotating machine |
| 10/30/2002 | CN1377117A Synchronous electric motor rotor and manufacturing method thereof |