| Patents for H02K 19 - Synchronous motors or generators (6,576) |
|---|
| 09/02/1986 | CA1210802A1 Rotary direction regulator for synchronous electric motor |
| 08/28/1986 | WO1986005041A1 Synchronous electric motors |
| 08/27/1986 | CN85100560A Water-cooled outer rotor salient pole synchronous electric machine |
| 08/19/1986 | US4607246 Malfunction indicating method for vehicle-mounted DC generator |
| 08/13/1986 | EP0190259A1 Rotating rectifier assembly |
| 08/05/1986 | US4604643 Semiconductor rectifier device |
| 08/05/1986 | CA1209199A1 Device for controlling a reluctance motor |
| 08/05/1986 | CA1209189A1 Compact resistor assembly for rotary electric machine |
| 07/30/1986 | EP0188877A1 Alternating current generator rotor |
| 07/30/1986 | CN85202556U Revolving circle excitation generator |
| 07/29/1986 | US4603344 Semiconductor assembly |
| 07/22/1986 | CA1208273A1 Reluctance motor |
| 07/22/1986 | CA1208270A1 Liquid cooled high speed synchronous machine |
| 07/03/1986 | WO1986003907A1 Variable speed constant frequency generating system |
| 07/03/1986 | WO1986003901A1 Hysteresis ring |
| 07/02/1986 | CN85102365A Exciting device for multi-slip-ring type synchronous generator |
| 06/19/1986 | WO1986003630A1 Rectifier assembly |
| 06/17/1986 | US4595965 Apparatus and method for detecting a rotating rectifier fault |
| 06/10/1986 | CN85102294A Shield type step motor and low speed synchronous motor |
| 06/05/1986 | WO1986003352A1 In-line constant speed drive and generator |
| 06/03/1986 | CA1205505A1 Electric generator that operates with few ampere- turns in field winding |
| 05/27/1986 | US4591763 Electric generator system for portable floodlighting equipment |
| 05/14/1986 | EP0180815A1 Variable speed variable reluctance electrical machines |
| 05/13/1986 | US4588915 Alternating current generator rotor |
| 05/10/1986 | CN85107836A Brushless series excited in backward sequence synchronous machine with the compound excitation characteristic |
| 05/07/1986 | EP0180330A1 Armature annular core |
| 05/07/1986 | EP0180083A1 Control systems for variable reluctance electrical machines |
| 04/29/1986 | US4585984 Alternating current motor |
| 04/22/1986 | US4584496 Internally force-ventilated claw-pole alternator, particularly for automotive use |
| 04/08/1986 | US4581695 Rectifier assembly |
| 03/18/1986 | US4577126 Synchronous electric machine with superconductive field windings |
| 03/12/1986 | EP0174290A1 Magnetic structure for synchro and tachometer |
| 03/10/1986 | CN85103867A Ring self-excited dc generator |
| 02/25/1986 | US4573003 AC Machine optimized for converter operation |
| 02/25/1986 | US4572980 Stator core for large electric generator with dual dovetail slots for engaging wedges |
| 02/19/1986 | CN85201030U Synchronous electric generator with multiple slip-rings and separating excitation windings |
| 02/18/1986 | CA1200860A1 Current transformer mount for turbine generators |
| 02/13/1986 | WO1986001035A1 Rotating rectifier assembly |
| 02/11/1986 | US4570094 Rotating rectifier assembly |
| 01/14/1986 | US4564775 Device for rotatably driving a cooling fan of an electric rotating machine |
| 01/08/1986 | EP0167158A2 Speed controlled electric driving device with field weakening domain |
| 12/31/1985 | CA1198763A1 Synchronous generator with double air-gap |
| 12/17/1985 | US4558511 Method of manufacture of a magnetic rotor core member for a rotating-field dynamoelectric machine |
| 12/04/1985 | EP0163328A1 Single-phase reluctance motor |
| 12/03/1985 | US4556810 Hysteresis motor rotor having cylindrical shape with reduced wall thickness outside stator region |
| 11/21/1985 | EP0161646A1 Electric motor with variable speed |
| 11/19/1985 | CA1196947A1 Self starting reluctance motor |
| 11/07/1985 | EP0151582A4 Liquid cooled high speed synchronous machines. |
| 10/29/1985 | US4550280 Motor/generator operating on the reluctance principle |
| 10/29/1985 | US4550267 Redundant multiple channel electric motors and generators |
| 10/23/1985 | EP0158935A1 Electrodynamic Vernier machine |
| 10/10/1985 | CN85105662A Variable speed and constant frequency synchro-asynchronous alternator |
| 10/09/1985 | EP0157526A2 Reluctance rotary machine |
| 10/08/1985 | US4546280 Alternator with unitary brush-holder and bearing hub |
| 10/02/1985 | EP0156606A2 Generator device |
| 10/01/1985 | CA1194532A1 Inductor type welding generator |
| 09/25/1985 | EP0155877A1 Electrodynamic Vernier machine |
| 09/12/1985 | WO1985004058A1 Vernier electrodynamic machine |
| 09/10/1985 | US4540907 Alternator-rectifier unit with economical connections to wires embedded in a circuit board |
| 09/04/1985 | EP0153783A2 Method for the quantitative determination of calcium in biological fluids through direct potentiometry |
| 08/28/1985 | EP0152968A1 Self-excited alternator |
| 08/21/1985 | EP0151582A1 Liquid cooled high speed synchronous machines. |
| 08/13/1985 | US4535377 For use with electric motors and generators |
| 08/01/1985 | WO1985003390A1 Rotating rectifier assembly |
| 07/30/1985 | US4532448 Flux director, tooth shield |
| 07/17/1985 | EP0148202A1 Axially and radially compact full wave rectifier assembly for an alternator |
| 07/04/1985 | WO1985002951A1 D.c. motor |
| 07/04/1985 | WO1985002948A1 Apparatus and method for detecting a rotating rectifier fault |
| 07/03/1985 | EP0146615A1 Multipolar excitation systems |
| 05/28/1985 | US4520286 Appliance driven by an electric motor |
| 05/14/1985 | US4517484 Double gap electric generating machines |
| 05/08/1985 | EP0139794A1 Electric generator that operates with few ampere-turns in field winding |
| 04/30/1985 | US4514652 Liquid cooled high speed synchronous machine |
| 03/19/1985 | US4506182 Two pole reluctance motor with non uniform pole shape for better starting |
| 03/19/1985 | US4506180 Fixed field inductor-type generator |
| 03/14/1985 | WO1985001159A1 Compact resistor assembly for rotary electric machine |
| 03/12/1985 | US4504752 One piece molded voltage regulator and brush holder unit |
| 03/12/1985 | CA1183894A1 Constant frequency generator |
| 03/08/1985 | EP0120067A4 Axial air gap brushless alternator. |
| 02/19/1985 | US4500828 AC Generator |
| 02/19/1985 | US4500772 Combined liquid-cooled on-board network generator and heater for mobile vehicles |
| 01/31/1985 | WO1985000475A1 Liquid cooled high speed synchronous machines |
| 01/29/1985 | US4496897 Variable voltage control for self-excited self-regulated synchronous alternator |
| 01/29/1985 | US4496868 Electrical machine |
| 01/17/1985 | WO1985000254A1 Axially and radially compact full wave rectifier assembly for an alternator |
| 01/08/1985 | US4492887 Compact resistor assembly for rotary electric machine |
| 01/08/1985 | US4492885 Alternating current generator for a car |
| 01/03/1985 | WO1985000078A1 Multipolar excitation systems |
| 12/18/1984 | US4489262 Device for controlling a reluctance motor |
| 12/12/1984 | EP0128099A2 Variable-reluctance rotary dynamo-electric machine |
| 12/11/1984 | US4488075 Alternator with rotor axial flux excitation |
| 12/11/1984 | US4488070 Alternating current generator for a car having a multi part partition plate for aiding a cooling fan |
| 11/20/1984 | US4484049 Liquid-cooled heat generator for a vehicle heating system |
| 11/13/1984 | US4482827 Axially and radially compact full wave rectifier assembly for an alternator |
| 11/13/1984 | CA1177888A1 Greatly prolonged period non-interruptible power supply system |
| 10/16/1984 | US4477767 Static excitation system |
| 10/09/1984 | US4476405 Bearing cooling mechanism for vehicular A.C. generator |
| 10/03/1984 | EP0120067A1 Axial air gap brushless alternator. |
| 09/18/1984 | US4472649 Brushless rotary machine |
| 09/11/1984 | US4471249 Rotary electric machine of the type having a liquid-cooled rotor |