Patents
Patents for H02K 29 - Motors or generators having non-mechanical commutating devices, e.g. discharge tubes, semiconductor devices (10,091)
08/2006
08/22/2006US7095146 Motor having housing member
08/22/2006US7095145 Rotating electric machine and method and device for positioning rotational position sensor for the machine
08/17/2006US20060180413 Actuator unit for an electromechanically actuatable disk brake
08/16/2006EP1691470A1 Synchronous electric motor particulary for washing machines and similar household appliances and relevant assembling method
08/16/2006CN1819415A 50KW DC permanent-magnet brushless electric motor electric bus of mixed-dynamic
08/16/2006CN1819414A Brushless motor
08/16/2006CN1818384A Ceramic oil-submersible pump of brushless DC motor
08/16/2006CN1270425C Motor and production method of motor
08/15/2006US7091643 Polyphase electric motor
08/10/2006WO2006082135A1 Stator for an electric machine
08/10/2006WO2006082134A1 Linear motor with force ripple compensation
08/10/2006US20060175913 Power tools with switched reluctance motor
08/10/2006DE10315366B4 Vorrichtung und Synchronmotor Apparatus and synchronous motor
08/09/2006EP1687592A2 Device for the detection of movements and/or positions of an object
08/09/2006EP1516418A4 Brushless direct-current motor of radial core type having a structure of double rotors and method for making the same
08/09/2006EP1456935B1 Brushless electric motor and instrument for a medical device comprising such a motor
08/09/2006CN2805203Y Vortex permanent-magnetic field electric motor
08/09/2006CN2805186Y Low noise, permanent-magnet, brushless electric motor used for driving vibrator
08/09/2006CN1816962A Planar direct drive unit comprising a position measuring system
08/09/2006CN1816957A Ventilator for an alternator - starter
08/09/2006CN1815861A Induction less brush-less DC. motor and fan with same
08/09/2006CN1815860A Minitype electromotor with encoder
08/09/2006CN1815852A Under-water DC brush-less oil-charging motor structure
08/08/2006US7086524 Motorized roller
08/03/2006DE102005004322A1 Rotating electrical machine e.g. asynchronous machine, has position sensor with flux conducting unit having pole region arranged in side of Hall sensor in such a way that magnetic field of sensor is interspersed with increased flux density
08/02/2006CN1267708C Servo actuator and position sensor thereof
07/2006
07/26/2006EP1683251A1 Brushless permanent magnet wheel motor with variable axial rotor/stator alignment
07/26/2006EP1682786A2 Actuator with an electric control motor and controllable friction clutch provided with said actuator
07/26/2006CN2800630Y Brushless DC speed reduction motor
07/26/2006CN1808862A Stepless linear speed regulating single-phase DC brushless motor
07/26/2006CN1266479C Device for generation of signal dependent on rotational speed for electric motor, in particular for electronically-commutated D.C. motor
07/25/2006US7081726 Apparatus and method for driving a brushless motor
07/20/2006DE112004001581T5 Drehende elektrische Maschine Rotating electrical machines
07/19/2006EP1681757A1 Electric power steering device and method of producing the same
07/19/2006EP1680858A1 A rotor assembly
07/19/2006EP1680857A1 Rotary electric machine with permanent-magnet rotor
07/19/2006EP1680856A1 A rotor assembly
07/19/2006CN2798404Y Brushless double speed electric machine for power driven bicycle
07/13/2006US20060152907 Assembly for accommodating the power electronics and control electronics of an electric motor
07/12/2006CN2796230Y Permanent magnet powr saving motor
07/12/2006CN1264267C 空调机 Air conditioning
07/11/2006US7075207 Stator of brushless direct current motor
07/06/2006US20060145559 Electronically commutated single-phase motor
07/06/2006DE3810199B4 Elektro-Kleinmotor Small electric motor
07/05/2006CN2794026Y Speed adjustable switching motor by magnetic biasing
07/05/2006CN1799176A Electric motor
07/05/2006CN1797911A Rare earth permanent magnet brushless DC motor for dentistry chair seat
07/05/2006CN1797910A Permanent magnet immobility localizer of outer rotor type no-brush direct current electromotor
07/05/2006CN1797903A High efficiency energy saving electrical motor in polydirectional mixed permanent magnet
07/04/2006US7070392 Impeller blade
06/2006
06/29/2006DE102004056990A1 Elektrische Maschine, insbesondere bürstenloser Gleichstrommotor, und Verfahren zum Justieren einer Sensoreinheit in einer elektrischen Maschine Electrical machine, in particular a brushless DC motor, and method for adjusting a sensor unit in an electrical machine
06/28/2006EP1341612A4 Switched reluctance machine and food waste disposer employing switched reluctance machine
06/28/2006CN2792010Y Brushless motor for automobile oil pump
06/28/2006CN1794546A Rotation detecting structure of electric motor and its detecting method
06/28/2006CN1262060C Rotary motor and vehicle carrying same
06/22/2006WO2006064089A1 Reduction of harmonics in an electric motor
06/21/2006EP1080526B1 Motor with an electrically commutated stator and a rotor with permanent magnets
06/21/2006EP1070259B1 Rotation sensor
06/21/2006CN1260870C Relay support unit for electric motor, in particular for electrically commutated DC motor
06/21/2006CN1260725C Address changing signal input device and soft disc driver
06/20/2006US7064468 Brush-less motor using vernier structure
06/20/2006US7064462 Power tools with switched reluctance motor
06/15/2006WO2006062589A1 Method and apparatus for determining faults in an electric assist steering system
06/15/2006WO2006060960A1 Fully enclosed units laminated dc motor
06/14/2006EP1670120A1 Electromagnetic motor
06/14/2006EP1670119A1 Motor with Improved flux distribution
06/14/2006EP1670118A1 Rotor of motor
06/14/2006EP1277271B1 Brushless motor
06/14/2006DE102004055626B3 Vorrichtung zum Erfassen von Bewegungen und/oder Positionen eines Gegenstandes A device for detecting movements and / or positions of an object
06/14/2006CN1787345A Brushless DC motor and its current converting and controlling method thereof
06/14/2006CN1787340A Rotary electrical machine
06/14/2006CN1787335A Electric motor
06/14/2006CN1259771C Torque pulsating reducing method of 8/6 polar double salient-pole motor and 8/6 polar double salient-pole motor
06/08/2006WO2006058871A2 Multi-polar permanently excited synchronous machine comprising tooth coils
06/08/2006US20060119299 Blushless dc motor and blushless dc motor controller
06/07/2006EP1667313A1 Brush-less type rotation detector shielding structure
06/07/2006EP1665513A1 Multiphase motor winding topology and control
06/07/2006CN2786861Y Rare earth permanent-magnetic brushless direct current motor
06/07/2006CN1784819A Thin hybrid magnetization type ring magnet,yoke-equipped thin hybrid magnetization type ring magnet,and brush-less motor
06/07/2006CN1783671A Polygon mirror drive motor and laser mirror radiation device
06/07/2006CN1783670A Method for changing magnetic leakage of magnetoresistance motor and its gear slot bias magnetic magnetoresistance motor
06/06/2006US7058291 Brushless DC motor
06/06/2006US7057318 Electric motor
06/06/2006US7057317 Electric motor
06/01/2006US20060113857 Thin hybrid magnetization type ring magnet, yoke-equipped thin hybrid magnetization type ring magnet, and brush-less motor
06/01/2006DE102005036558A1 Stator for DC motor, has sleeve extending coaxial to stator body, and comprising non magnetic zones extending in axial direction between each two adjacent stator teeth
05/2006
05/31/2006EP1662637A2 Electrical machine, in particular brushless DC motor, and method to adjust a sensing unit in an electrical machine
05/31/2006CN2785242Y Brushless DC motor
05/31/2006CN1780119A Reluctance motor with repelling-attracting permanent magnetic switch
05/31/2006CN1780118A Stator insulating structure of brushless DC electric motor
05/31/2006CN1780117A Stator of DC brushless electric motor and production thereof
05/31/2006CN1779274A Vent device of air conditioner
05/30/2006US7054783 Rotational speed detector with ripple compensation
05/30/2006US7053574 Mirror angle control apparatus for vehicular electric mirror assembly
05/26/2006WO2006053927A1 Electric motor
05/24/2006DE102005040732A1 Bürstenloser Gleichstrommotor und Treiber dafür Brushless DC motor and driver for it
05/24/2006DE102005040731A1 Stator - Anordnung Stator - arrangement
05/24/2006CN2783620Y Brushless dc motor with magnetic short circuit structure
05/24/2006CN2783608Y 飞轮电机 Flywheel
05/24/2006CN1778029A Brushless motor
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