| Patents for H02K 29 - Motors or generators having non-mechanical commutating devices, e.g. discharge tubes, semiconductor devices (10,091) |
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| 10/26/1999 | US5973424 Process for insulating the stator of an electronically switched D.C. motor |
| 10/26/1999 | US5971908 Laboratory centrifuge with electric motor |
| 10/26/1999 | US5970600 Method of making brushless DC permanent magnet stator windings |
| 10/20/1999 | EP0951135A2 Electric power tool with separated power supply |
| 10/20/1999 | CN1232580A Reduced noise reluctance machine |
| 10/20/1999 | CN1045850C 无刷电机 Brushless Motor |
| 10/19/1999 | US5969491 Detection of instantaneous position of the rotor of a brushless DC motor driven in a tripolar mode |
| 10/19/1999 | US5969489 Motor driving system for driving brushless motor |
| 10/19/1999 | US5969457 Energy storage flywheel apparatus and methods |
| 10/19/1999 | US5969454 Switched reluctance motor |
| 10/19/1999 | US5969445 Brushless motor |
| 10/19/1999 | US5967763 Positioning devices for a sensor element of a miniature fan |
| 10/14/1999 | WO1999052199A1 Driven body displacement sensor comprising brushless motor |
| 10/14/1999 | WO1999052196A1 Fault tolerant electric machine |
| 10/14/1999 | DE19916521A1 Brushless fan motor for vehicle air conditioning |
| 10/14/1999 | DE19911158A1 Bürstenloser Motor Brushless motor |
| 10/14/1999 | DE19901310A1 DC motor, especially brushless one |
| 10/14/1999 | DE19815964A1 Electric motor with integrated electronic control arrangement |
| 10/14/1999 | CA2291626A1 Driven body displacement sensor comprising brushless motor |
| 10/13/1999 | CN1045698C Motor of scanner |
| 10/12/1999 | US5964694 Method and apparatus for cardiac blood flow assistance |
| 10/12/1999 | CA2057991C Improvements in or relating to apparatus for and/or methods of supplying power to a load |
| 10/07/1999 | DE19912990A1 Commutator-less DC motor e.g. for small fan |
| 10/06/1999 | EP0840815B1 Motorized yarn twisting head |
| 10/06/1999 | CN1230822A Method for controlling DC brushless motor |
| 10/06/1999 | CN1230496A Electric motor vehicle |
| 10/06/1999 | CN1230495A Electric motor vehicle |
| 10/05/1999 | US5962944 Permanent magnet rotor type electric motor |
| 10/05/1999 | US5962938 Inside out electric motor |
| 09/30/1999 | DE19812966A1 Small brushless DC motor |
| 09/29/1999 | EP0945967A2 Electronically commutated motor |
| 09/29/1999 | EP0945966A2 Electric motor |
| 09/28/1999 | US5959384 Brushless motor housing assembly |
| 09/28/1999 | US5959377 Miniature DC brushless motor having radial air gap and single coil with axial winding |
| 09/27/1999 | CA2266695A1 Electric motor |
| 09/23/1999 | WO1999048187A1 Electric motor or generator |
| 09/23/1999 | CA2323641A1 Electric motor or generator |
| 09/22/1999 | CN1229299A Whole-bridge recovery energy type magneto |
| 09/22/1999 | CN1229297A Permanent magnet rotor of brushless motor and production method thereof |
| 09/21/1999 | US5955816 Energy storage flywheel apparatus and methods |
| 09/21/1999 | US5955807 Synchronous electric machine having auxiliary permanent magnet |
| 09/14/1999 | US5952760 Brushless DC motor |
| 09/14/1999 | US5952751 Motor casing and method of producing same |
| 09/10/1999 | WO1999045624A1 An improved electric motor |
| 09/09/1999 | DE19908557A1 Electrical generator for use with wind turbine |
| 09/09/1999 | DE19809769A1 Commutatorless variable revs synchronous electric motor for model vehicle |
| 09/08/1999 | EP0940000A1 Electronically switched two phases reluctance machine |
| 09/07/1999 | US5949211 Switched reluctance motor with indirect position sensing and magnetic brake |
| 09/07/1999 | US5949172 Motor with salient pole having extending magnetic flux collecting plate |
| 09/07/1999 | US5949170 Method and apparatus for reducing voltage stresses in electric machine |
| 09/07/1999 | US5949165 Brushless motor assembly |
| 09/07/1999 | US5949164 Disk storage device with electric motor with axially deep flange |
| 09/07/1999 | CA2147653C Discoidal dynamo-electric machine |
| 08/31/1999 | US5945766 Coreless-type BLDC motor and method of producing stator assembly having axial vibration attenuation arrangement |
| 08/31/1999 | US5945761 Switched reluctance motor |
| 08/31/1999 | US5945753 Motor |
| 08/26/1999 | DE4143440C2 Electric motor with radial flux rotor |
| 08/25/1999 | EP0937261A1 Sensor device |
| 08/24/1999 | US5942863 Three-phase brushless servo motor |
| 08/24/1999 | US5942821 Electric motor having a rotor supported by a holder member which is angularly fixed to a printed circuit board |
| 08/19/1999 | WO1999041829A2 Constant-power brushless dc motor |
| 08/19/1999 | DE19905748A1 Permanent magnet motor |
| 08/18/1999 | EP0936723A1 Brushless DC motor |
| 08/18/1999 | EP0936721A1 Dynamoelectric machine |
| 08/18/1999 | EP0829130B1 Switched reluctance motor with indirect position sensing and magnetic brake |
| 08/10/1999 | US5936374 Repulsion motor |
| 08/10/1999 | US5934600 Method of manufacturing direct-current electric motor |
| 08/04/1999 | CN1044541C Lightweight high power electromagnetic transducer |
| 08/03/1999 | US5932935 For providing emergency power in the event of a disruption in power |
| 07/29/1999 | WO1999037924A1 Low profile motor |
| 07/28/1999 | EP0932246A2 Permanent magnet type electrical rotating machine |
| 07/28/1999 | EP0895665A4 Thin film electric motors and method of manufacture |
| 07/28/1999 | CN2331119Y Electric power wheel |
| 07/27/1999 | US5930076 Magnetic disk drive |
| 07/27/1999 | US5929611 Light weight rotor and stator with multiple coil windings in thermal contact |
| 07/27/1999 | US5929590 Method and apparatus for implementing sensorless control of a switched reluctance machine |
| 07/27/1999 | US5929549 Fault tolerant electric machine |
| 07/21/1999 | EP0930691A1 Permanent magnet rotor type electric motor |
| 07/21/1999 | EP0929929A1 Method and apparatus for aligning a rotor position transducer |
| 07/21/1999 | EP0929928A2 Reduced noise reluctance machine |
| 07/21/1999 | EP0929745A1 Integrated controller pump |
| 07/20/1999 | US5926000 Apparatus for obtaining three-phase position detection signals by means of two coils |
| 07/20/1999 | US5925963 Magnetic circuit structure for a DC electrical machine having high resistance to cross magnetic flux |
| 07/20/1999 | US5925951 Electromagnetic shield for an electric motor |
| 07/20/1999 | US5925948 Axial flow fan motor |
| 07/15/1999 | DE19800570A1 Fan with impeller and associated drive motor with variable magnetizable stator part |
| 07/14/1999 | CN1222863A Intracardiac blood pump |
| 07/14/1999 | CN1222782A Permanent magnet motor |
| 07/13/1999 | US5923110 Spindle motor for optical disc drives |
| 07/13/1999 | US5923105 Disk drive in-hub radial-gap spindle motor with coils generating axial fields |
| 07/13/1999 | US5921913 Statorless intravascular microaxial flow pump |
| 07/08/1999 | DE19900170A1 Permanent magnet motor |
| 07/07/1999 | EP0782781B1 Electronically switched reluctance motor |
| 07/07/1999 | CN2328126Y Brushless motor |
| 07/06/1999 | US5920164 Brushless linear motor |
| 07/06/1999 | US5920163 Phase detecting circuit of brushless motor and magnetic recording and reproducing apparatus using the same |
| 07/06/1999 | US5920138 For converting between electrical and mechanical energy |
| 07/06/1999 | US5920137 Brushless motor for driving washing machine |
| 07/06/1999 | US5920134 DC motor |
| 07/06/1999 | US5918360 Method of fabricating a salient pole electronically commutated motor |