| Patents for H02K 19 - Synchronous motors or generators (6,576) |
|---|
| 05/21/2004 | WO2004021550A3 A synchronous electrical machine |
| 05/19/2004 | EP1419315A1 Wind-energy installation comprising a ring generator |
| 05/18/2004 | CA2233707C Integrated magnetic levitation and rotation system |
| 05/13/2004 | US20040090134 Generator having a brushless excitor and power generating installation making use of the same |
| 05/13/2004 | US20040090132 Electric rotating machine for vehicle |
| 05/13/2004 | DE10251154A1 Switched permanent magnet electrical machine e.g. for servo drive, has stator provided with electromagnetic poles alternating with permanent magnet poles |
| 05/12/2004 | EP1418657A1 Rotary electric machine |
| 05/12/2004 | CN1149729C Motor |
| 05/11/2004 | US6735071 Capacitor assembly for an alternator and a method for the manufacture thereof |
| 05/11/2004 | US6734593 Alternating current generator with unpolarized rotor |
| 05/11/2004 | US6734587 Rotating electrical machine, in particular alternator for motor vehicle |
| 05/06/2004 | WO2004038896A1 Generator-motor |
| 05/06/2004 | WO2004038895A1 Rectifier of ac generator for vehicle and method for manufacturing the same |
| 05/06/2004 | WO2003100957A9 Method, apparatus, and system for drive control, power conversion, and start-up control |
| 05/06/2004 | WO2003100956A9 Apparatus and method for identifying an operational phase and controlling energization |
| 05/06/2004 | WO2003000017A9 Variable reluctance motor |
| 05/06/2004 | US20040085040 Dual-stage drive for switched reluctance electric machines |
| 05/06/2004 | US20040084984 Synchronous induction motor and manufacturing method and drive unit for the same, and hermetic electric compressor |
| 05/06/2004 | EP1416619A1 Hybrid synchronous electric machine |
| 05/06/2004 | EP1416607A2 Spherical airgap electric motor |
| 05/06/2004 | EP1236263B1 Motor/generator with energised reluctance and coil in the air gap |
| 05/04/2004 | US6731033 Motor-driven system with stator provided with inductors |
| 04/29/2004 | US20040080235 High power permanent magnet hybrid alternator rotor |
| 04/29/2004 | US20040080229 Controlled reluctance AC induction motor |
| 04/29/2004 | US20040080227 Electrical generating system having a magnetic coupling |
| 04/29/2004 | US20040080221 Electric motor with variable rotation speed |
| 04/28/2004 | EP1414146A1 Interference suppression for an electric motor with variable rotation speed |
| 04/28/2004 | EP1414131A2 Permanent magnet and reluctance type rotating machine |
| 04/28/2004 | CN1492565A Multiple machine integrated brushless motor variable frequency unit |
| 04/27/2004 | US6727631 Rotary electrical machine |
| 04/27/2004 | US6727627 Permanent magnet synchronous motor |
| 04/27/2004 | US6727618 Bearingless switched reluctance motor |
| 04/27/2004 | US6727607 Oscillating reluctance motor and reciprocating gas compressor using the same |
| 04/21/2004 | CN1491475A Permanent magnet type rotary machine and compressor comprising it |
| 04/21/2004 | CN1490921A AC generator on vehicle with casing for lowering cooled fan noise |
| 04/21/2004 | CN1490920A Automative A.C. generator with rectifier fixed on radiation plate with ribs |
| 04/20/2004 | US6724117 Stator of an electronically switched two-phase reluctance machine |
| 04/20/2004 | US6724114 Doubly salient machine with angled permanent magnets in stator teeth |
| 04/20/2004 | US6724110 Reluctance generator for an eddy current braking system |
| 04/20/2004 | US6724108 Automotive AC generator with rectifier |
| 04/20/2004 | US6724099 Method and apparatus for starting up a turboset |
| 04/15/2004 | WO2004032309A1 Rotating electric machine for vehicle |
| 04/15/2004 | US20040072646 Rotary actuator |
| 04/15/2004 | US20040070301 Control of a switched reluctance drive |
| 04/15/2004 | DE10326095A1 Spule aus sequentiell verbundenen Segmenten für eine rotierende elektrische Maschine Sequentially joined-segment coil of a rotary electric machine |
| 04/14/2004 | EP1407527A1 Current rectifier assembly for rotating electrical machines, in particular motor vehicle alternator |
| 04/14/2004 | EP1116320B1 A synchronous machine with rotating brushes |
| 04/14/2004 | CN1489263A Alternating-current generator for vehicle |
| 04/08/2004 | WO2004017496A3 Double-excitation rotating electrical machine for adjustable defluxing |
| 04/08/2004 | WO2003041243A9 Electrical machine, preferably an alternator for motor vehicles |
| 04/08/2004 | US20040066108 High power density alternator bobbin |
| 04/08/2004 | US20040066098 High speed generator with the main rotor housed inside the shaft |
| 04/08/2004 | DE10240704A1 High-pole alternator for back-geared motor torque/speed ranges, uses a frequency converter with higher frequencies and a much higher number of poles |
| 04/07/2004 | EP1406371A2 Single-phase motor |
| 04/07/2004 | EP1405390A1 Alternator-starter for motor vehicle with mechanical static converter |
| 04/07/2004 | EP1405388A1 Switched reluctance motor with radial and transverse flux |
| 04/07/2004 | CN1487652A Single-machine motor |
| 04/06/2004 | US6717317 Stator for a dynamoelectric machine |
| 04/01/2004 | US20040061464 Single-phase motor |
| 04/01/2004 | US20040061400 Sequentially joined-segment armature and ac machine using same |
| 03/31/2004 | EP1402616A1 Synchronous machine |
| 03/31/2004 | EP1186088B1 Windpower apparatus with a synchron machine |
| 03/31/2004 | CN1485965A AC generator for vehicle |
| 03/30/2004 | US6713928 Automotive alternator |
| 03/25/2004 | WO2004025811A2 Method and device for detecting sparking and spark erosion in electric machines |
| 03/25/2004 | DE10318636A1 Fahrzeug-Wechselstromlichtmaschine und Rotor dafür Vehicle AC generator and rotor for |
| 03/25/2004 | CA2498105A1 Method and apparatus for detection of brush sparking and spark erosion on electrical machines |
| 03/24/2004 | EP1401084A2 Sequentially joined-segment armature and ac machine using same |
| 03/24/2004 | EP1401083A2 Permanent magnet and reluctance type rotating machine |
| 03/24/2004 | EP1247324B1 Exciter and electronic regulator for superconducting rotating machinery |
| 03/24/2004 | CN1143423C Fernament magnet rotor type electric motor |
| 03/23/2004 | US6710506 AC generator |
| 03/23/2004 | US6710496 Stator for an alternator and method of manufacturing the same |
| 03/23/2004 | US6710492 Concentrically arranged single stator dual rotor motor/generator |
| 03/18/2004 | US20040051409 Alternator for an automotive vehicle |
| 03/18/2004 | US20040051406 Automotive alternator having housing for reducing cooling fan noise |
| 03/16/2004 | USRE38464 Alternating current generator having a plurality of independent three-phase windings |
| 03/16/2004 | US6707226 Rotor of revolving field type AC generator |
| 03/16/2004 | US6707212 Electrical machine |
| 03/16/2004 | US6707205 High-speed, high-power rotary electrodynamic machine with dual rotors |
| 03/11/2004 | WO2004021550A2 A synchronous electrical machine |
| 03/10/2004 | EP1396068A1 Flux impulse motor |
| 03/09/2004 | US6703759 Alternator |
| 03/09/2004 | US6703758 Rotor for an AC generator |
| 03/09/2004 | US6703756 Electrical machine |
| 03/09/2004 | US6703744 Generator-motor for vehicle |
| 03/04/2004 | US20040041480 Method and apparatus for compensating a line synchronous generator |
| 03/04/2004 | US20040041476 Automotive alternator having rectifier mounted on heatsink plate with cooling fins |
| 03/04/2004 | US20040041409 Wind turbine |
| 03/04/2004 | DE10333092A1 Rotary actuator used in e.g. parking switching apparatus of motor vehicle, has retarder whose input shaft is interlocked with rotor shaft of synchronous motor, to constitute common shaft inside main housing |
| 03/03/2004 | EP1394925A2 Automotive alternator having rectifier mounted on heatsink plate with cooling fins |
| 03/03/2004 | EP1393429A1 Electrical machine |
| 03/03/2004 | CN1479436A Salient-pole integral rotor brushless synchronous generator |
| 03/03/2004 | CN1479435A Pole changing actuating wound rotor induction motor |
| 03/02/2004 | US6700296 AC generator for vehicle |
| 03/02/2004 | US6700277 Vehicle AC generator |
| 03/02/2004 | US6700273 Gas transfer machine |
| 03/02/2004 | US6700272 Reluctance motor with gearless step-down without electronic control of rotating field |
| 03/02/2004 | US6700271 Hybrid synchronous motor equipped with toroidal winding |
| 03/02/2004 | US6700243 Automotive alternator |