| Patents for H02K 37 - Motors with rotor rotating step by step and without interrupter or commutator driven by the rotor, e.g. stepping motors (3,591) |
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| 10/24/2002 | WO2002049187A3 Stator design of a unipolar transverse flux machine |
| 10/24/2002 | US20020153792 Multi-phase flat-type PM stepping motor and driving circuit thereof |
| 10/23/2002 | EP1053587A4 Hybrid stepper motor having optimized torque density |
| 10/22/2002 | US6467150 Stepping motor |
| 10/17/2002 | DE10133245A1 Messgerät mit einem beleuchteten Zeiger Meter with an illuminated pointer |
| 10/16/2002 | EP1118916B1 2-pole stepper motor for timepiece |
| 10/09/2002 | EP1248346A2 Permanent magnet motor |
| 10/09/2002 | CN1092417C 步进电机 Stepper motor |
| 10/03/2002 | WO2002078153A1 Low profile motor with internal gear train |
| 10/03/2002 | US20020140305 Stepping motor |
| 10/03/2002 | US20020140303 Motor with improved motor casing |
| 10/03/2002 | CA2441782A1 Low profile motor with internal gear train |
| 10/02/2002 | EP1245677A1 Nucleic acids and proteins of the mycoplasma hyopneumoniae mhp3 gene and uses thereof |
| 09/28/2002 | CA2340455A1 Nucleic acids and proteins of the mycoplasma hyopneumoniae mhp3 gene and uses thereof |
| 09/26/2002 | US20020135243 Stepping motor |
| 09/25/2002 | EP1244200A2 Stepping motor |
| 09/25/2002 | CN1371158A 电动机 Electric motor |
| 09/24/2002 | US6455970 Multi-phase transverse flux machine |
| 09/24/2002 | US6455962 Terminal structure of a motor |
| 09/18/2002 | EP1094946B1 Engraving member |
| 09/18/2002 | CN2512153Y Improved structure for guide claw of step motor |
| 09/12/2002 | US20020125775 Hybrid synchronous motor equipped with annular winding |
| 09/12/2002 | DE10153727A1 Schrittmotor Stepper motor |
| 09/11/2002 | CN2511039Y Single-phase, multi-pole pit-type permanent-magnetic stepper motor |
| 09/11/2002 | CN2511038Y Two-phase lundell permanent-magnetic stepper motor |
| 09/05/2002 | US20020121815 Magnetically powered reciprocating engine |
| 08/29/2002 | WO2002067407A1 Self-bearing step motor and its control method |
| 08/28/2002 | CN2508453Y Step/servo motor feed device for cold-rolling ring rolls |
| 08/22/2002 | US20020113511 Rotary electromechanical device and a pulley driving system using the rotary electromechanical device |
| 08/22/2002 | US20020113501 Stepping motor |
| 08/20/2002 | US6437466 Monophase electromechanical transducer, in particular of the horological type, and electromechanical device including at least one such transducer |
| 08/14/2002 | EP1230726A1 Air conditioning valve actuator for motor vehicle |
| 08/14/2002 | CN1089201C 步进电动机 Stepper motors |
| 08/07/2002 | CN2504818Y Two-way stepper dynamo |
| 08/01/2002 | US20020101120 Stepping motor |
| 07/31/2002 | CN1361582A Stator for stepping motor |
| 07/31/2002 | CN1361578A Electric rotating machinery and pulley drive device using the same rotating machinery |
| 07/24/2002 | EP1224374A1 Actuation assembly for venetian blinds or the like inside double-glazing units |
| 07/24/2002 | CN1360388A Electric machine |
| 07/23/2002 | US6424061 Stepping motor with magnetic sensor |
| 07/17/2002 | EP1223665A1 Improvements in or relating to micro-machines |
| 07/16/2002 | US6420810 Non-contact driving motor |
| 07/11/2002 | US20020089243 Hybrid stepping motor |
| 07/04/2002 | US20020084709 Motor |
| 07/03/2002 | EP1220429A2 Stepping motor, stepping motor device and driving method thereof |
| 07/03/2002 | EP1220426A2 A rotary electromechanical device and a pulley driving system using the rotary electromechanical device |
| 06/27/2002 | US20020079769 Stepping motor, stepping motor device and driving method thereof |
| 06/27/2002 | US20020079750 Permanent magnet type twelve-pole stepping motor |
| 06/27/2002 | US20020079749 Three-phase hybrid type stepping motor |
| 06/26/2002 | CN2497478Y Step-by-step motor for electronic electric-energy meter pulse counter |
| 06/25/2002 | US6411003 Motor |
| 06/20/2002 | WO2002049187A2 Stator design of a unipolar transverse flux machine |
| 06/20/2002 | DE10062073A1 Unipolar-Transversalflußmaschine Unipolar transverse flux |
| 06/18/2002 | US6407466 Electric motor or generator |
| 06/12/2002 | CN1353494A Electric machine |
| 06/06/2002 | DE10137538A1 Elektromagnetische Vorrichtung An electromagnetic device |
| 05/29/2002 | DE10137541A1 Elektromagnetische Vorrichtung An electromagnetic device |
| 05/29/2002 | DE10137539A1 Elektromagnetische Vorrichtung An electromagnetic device |
| 05/28/2002 | US6396189 Stator assembly of rotary electric device and method of assembling the same |
| 05/16/2002 | US20020057028 Motor |
| 05/16/2002 | DE10128403A1 Automatikgetriebe Automatic transmission |
| 05/15/2002 | CN1084953C Multipolar motor with two rotors |
| 05/08/2002 | DE10145154A1 Elektromagnetische Vorrichtung An electromagnetic device |
| 05/02/2002 | US20020052263 Automatic transmission |
| 05/02/2002 | US20020050896 Electromagnetic device |
| 05/02/2002 | US20020050751 Electromagnetic device |
| 05/02/2002 | US20020050747 Stepping motor |
| 05/02/2002 | US20020050746 Electromagnetic device |
| 05/02/2002 | US20020050745 Electromagnetic device |
| 05/02/2002 | EP1201021A1 Motor or generator type electromagnetic devices |
| 04/25/2002 | US20020047765 Stepping motor and driving apparatus |
| 04/25/2002 | US20020047447 Self-starting brushless electric motor |
| 04/25/2002 | US20020047415 Motor device |
| 04/25/2002 | US20020047406 Control unit comprising an electric motor with a rotary magnet |
| 04/25/2002 | US20020047348 Magnetic pole position detector for an electric motor |
| 04/25/2002 | US20020047336 Stepping-motor driving device and lens driving device using the same |
| 04/25/2002 | US20020047329 Motor having rotor formed by using thermosetting resin |
| 04/25/2002 | US20020047317 Motor with linear and rotary motion |
| 04/25/2002 | US20020047313 Motor and optical apparatus using the same |
| 04/18/2002 | US20020043438 Inertia damper and method for manufacturing same |
| 04/17/2002 | CN1345113A Stepping motor and manufacture thereof |
| 04/11/2002 | DE10048565A1 Two-phase electric motor has soft magnetic stator parts each providing 2 stator poles with auxiliary stator poles provided by further soft magnetic parts |
| 04/10/2002 | EP1194999A1 Method for setting a polyphase electric stepper motor |
| 04/10/2002 | CN1082742C Step motor |
| 04/09/2002 | US6369479 Hybrid-type magnet and stepping motor including same |
| 04/03/2002 | EP1193846A1 Structure of rotors in stepping motors |
| 04/03/2002 | EP1193845A1 Hybrid synchronous motor equipped with annular winding |
| 03/28/2002 | US20020036437 Structure of roters in stepping motors |
| 03/28/2002 | US20020036433 Stepping motor and method of manufacturing the same |
| 03/20/2002 | CN1081403C Low cost twin bobbin motors and methods for making same |
| 03/20/2002 | CN1081402C Stepper motor for dockwork in which stator consists of soft magnetic alloy and soft magnetic alloy |
| 03/19/2002 | US6359349 Composite type three phase stepping motor |
| 03/14/2002 | WO2001091270A3 Motor with linear and rotary motion |
| 03/14/2002 | WO2001056140A3 Reluctance stepping motor |
| 03/12/2002 | US6356046 Instrument panel having pointer driven by stepping motor |
| 03/06/2002 | EP1183770A1 Step motor with double coil in a plane |
| 02/28/2002 | US20020024265 Motor |
| 02/26/2002 | US6351053 Reluctance motors |
| 02/14/2002 | WO2002013357A1 Stepping motor |
| 02/13/2002 | CN1336031A Permanent magnet electric machine with energy saving control |