Patents for H02K 19 - Synchronous motors or generators (6,576) |
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06/29/2006 | US20060138979 Rotary electric machine for vechicle |
06/29/2006 | US20060138882 Structure of rectifier for automotive alternator ensuring reliable electrical connection |
06/28/2006 | EP1341612A4 Switched reluctance machine and food waste disposer employing switched reluctance machine |
06/27/2006 | US7067954 Automotive rotary electric machine |
06/27/2006 | US7067949 Rotary electric machine |
06/27/2006 | US7067947 Automotive alternator having rectifier mounted on heatsink plate with cooling fins |
06/22/2006 | WO2006065893A2 High-intensity discharge lighting system and alternator power supply |
06/22/2006 | US20060131980 Rotor for an electrical motor |
06/22/2006 | US20060131979 Variable reluctance motor with separated stator cores |
06/22/2006 | US20060131978 High-intensity discharge lighting system and alternator power supply |
06/22/2006 | US20060131970 Slip ring end frame |
06/22/2006 | US20060131969 Rectifier assembly with enhanced air cooling |
06/21/2006 | CN1260872C Single direction single phase synchronous motor |
06/20/2006 | US7064462 Power tools with switched reluctance motor |
06/15/2006 | WO2006062170A1 Generator |
06/14/2006 | EP1670127A1 Parallel connected superconducting coils for a synchronous machine |
06/14/2006 | EP1277271B1 Brushless motor |
06/14/2006 | CN1788405A Vehicle dynamo-electric machine apparatus |
06/14/2006 | CN1788401A Rotor for permanent magnet motor of outer rotor type |
06/14/2006 | CN1787336A Parallel wound superconducting coils for a synchronous machine |
06/08/2006 | US20060119206 Double-excitation rotating electrical machine for adjustable defluxing |
06/08/2006 | US20060119205 Permanent magnet synchronous motor |
06/07/2006 | EP1667318A2 Alternator with regulation of multiple voltage outputs |
06/06/2006 | US7057327 Vehicular alternator |
06/06/2006 | US7057322 Rotor for reluctance type rotating machine |
06/01/2006 | WO2006057206A1 Generator |
06/01/2006 | US20060113967 Saturation control of electric machine |
06/01/2006 | US20060113949 Method for detecting/adjusting synchronous motor rotor position |
06/01/2006 | US20060113933 Fault-tolerant electromechanical actuator having a torque sensing control system |
05/31/2006 | EP1661230A1 Polyphase electric turning machine such as an alternator or an alterno-starter, particularly for a motor vehicle |
05/30/2006 | US7053518 Rotor for dynamo-electric machine |
05/30/2006 | US7053515 Rotor for dynamo-electric machine |
05/30/2006 | US7053508 Rotary electric machine and a rotor of the same |
05/26/2006 | WO2006054676A1 Vehicle drive system and vehicle comprising it |
05/26/2006 | WO2005101621A3 Variable reluctance motor |
05/25/2006 | US20060108888 Rotor for line-start reluctance motor |
05/24/2006 | DE19811601B4 Wechselstromgenerator für ein Kraftfahrzeug An alternator for a motor vehicle |
05/24/2006 | DE102004055317A1 Elektrische Drehfeldmaschine und Primärteil Electric induction machine and the primary section |
05/24/2006 | CN2783618Y Reactance current tranformation composite type phase compounded self excitation |
05/23/2006 | US7049719 Synchronous machine |
05/18/2006 | WO2006051318A1 Switched reluctance motor |
05/17/2006 | EP1657803A1 Automotive alternator with magnetic fluctuation suppressor for suppressing fluctuations in rotational movement |
05/17/2006 | EP1657096A2 Vehicle driving system |
05/17/2006 | EP1656725A1 Reluctance motor |
05/17/2006 | EP1656724A2 Reluctance motor |
05/17/2006 | CN2781637Y External rotor AC exciter |
05/17/2006 | CN2781636Y Outer rotor type AC exciter mounted on mainshaft outer expansion end |
05/17/2006 | CN1772523A Vehicle driving device |
05/16/2006 | US7045929 Wear-premonitory carbon brush holder |
05/11/2006 | WO2006050014A1 Transverse flux switched reluctance motor and control methods |
05/11/2006 | US20060097670 Vehicle driving system |
05/11/2006 | US20060097605 Rotor of electric rotating machine |
05/11/2006 | US20060097598 Brushless motor |
05/11/2006 | US20060097596 Switched reluctance machine |
05/10/2006 | EP1655820A2 Integrated magnetic levitation and rotation system |
05/10/2006 | CN2779712Y An electric generator |
05/10/2006 | CN1771649A Rotary electric machine for vehicles |
05/10/2006 | CN1770594A Rotary electric machine for vehicles |
05/10/2006 | CN1255926C Synchronous motor and compressor |
05/10/2006 | CN1255925C Synchronous induction motor, compressor |
05/09/2006 | US7042109 Wind turbine |
05/04/2006 | WO2006047524A1 Ac generator with independently controlled field rotational speed |
05/04/2006 | WO2006046984A1 Reluctance machine having a non-uniform air gap between a rotor pole and a stator pole |
05/04/2006 | WO2006045970A1 Alternator provided with a vibration damping device |
05/04/2006 | US20060091755 Transverse flux switched reluctance motor and control methods |
05/04/2006 | DE10004175B4 Synchroner Reluktanzmotor mit Magnetflussbarriere Synchronous reluctance motor with magnetic flux barrier |
05/03/2006 | CN1254902C Rotor core for reluctance motor |
05/02/2006 | US7038346 Stator winding with coated insulation film arrangement for a rotary electric machine |
05/02/2006 | US7038345 Synchronous electric machine |
05/02/2006 | US7038340 Bearing device and AC generator for vehicles using the same |
04/27/2006 | WO2005119137A3 Improved refrigeration device with improved dc motor |
04/27/2006 | US20060087192 Apparatus for securing a bobbin of a reluctance machine |
04/27/2006 | US20060087191 Reluctance machine having a non-uniform air gap |
04/27/2006 | US20060087181 Generator-motor |
04/27/2006 | DE10240704B4 Hochpolige, mehrphasige Wechselstrommaschine mit transversaler Flussführung Multi-pole multi-phase ac machine with transverse flux guide |
04/26/2006 | EP1650852A1 Electrical alternator having static inductor coil and mobile inductor core |
04/26/2006 | EP1650849A1 Automotive alternator having water shield for protecting brushes from water damage |
04/26/2006 | EP1649512A2 Switching device, generator-motor apparatus using switching device, drive system including generator-motor apparatus, and computer-readable recording medium on which a program for directing computer to perform control of generator-motor apparatus is recorded |
04/26/2006 | EP1008223B1 Rotating machine, such as motor vehicle alternator |
04/26/2006 | CN2775925Y Energy storage phase regulating motor |
04/26/2006 | CN1253993C Sliding-ring device for AC engine of motor vehicle |
04/26/2006 | CN1253989C Sequentially joined-segment armature for multi-phase AC motor |
04/25/2006 | US7034509 Multiple voltage generating |
04/25/2006 | US7034427 Selective alignment of stators in axial airgap electric devices comprising low-loss materials |
04/25/2006 | US7034425 Hybrid synchronous electric machine |
04/25/2006 | US7034422 Radial-axial electromagnetic flux electric motor, coaxial electromagnetic flux electric motor, and rotor for same |
04/20/2006 | US20060082248 Method for cooling a transverse flow synchronous machine and transverse flow synchronous machine |
04/20/2006 | US20060082238 Brushless rotary electric machine having tandem rotary cores |
04/20/2006 | US20060082237 Toroidal AC motor |
04/19/2006 | CN1761128A Structure method of PCT electrical motor, and family of PC ac motor |
04/18/2006 | US7030533 Rotary electric machine |
04/18/2006 | US7030531 Controlled reluctance AC induction motor |
04/13/2006 | US20060076843 Isolated electric power generator by utilizing leaking magnetic flux |
04/12/2006 | CN2772109Y Automobile generator with self-excitation function |
04/12/2006 | CN1251388C Screen set type DC electric generator |
04/06/2006 | US20060071569 Stator end caps and methods for positioning the lead and exit ends of the stator windings |
04/06/2006 | DE102004045992A1 Elektrische Maschine Electric machine |
04/05/2006 | CN1249884C Motor |
04/04/2006 | US7023113 Alternator for vehicle |
03/30/2006 | WO2006033381A1 Synchronizing motor and rotary cutting machine and cutting method using the same |