Patents for H02K 23 - Dc commutator motors or generators having mechanical commutator; Universal ac/dc commutator motors (6,220) |
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10/17/1995 | US5459365 Miniature motor |
10/11/1995 | CN2209842Y Separating horsepower DC permanent-magnet motor |
09/27/1995 | CN2208756Y Series excitating dc motor with overload function |
09/26/1995 | US5453649 Drive unit for a windshield wiper in a motor vehicle |
09/21/1995 | WO1995017779A3 Electrical machines |
09/20/1995 | EP0673105A2 Electric motor having permanent magnet brake |
09/20/1995 | EP0672833A2 High speed whirlpool pump |
09/19/1995 | US5450915 Electric motor-in-wheel |
09/06/1995 | EP0670622A1 Improvement to electric motors |
09/05/1995 | CA2143929A1 Electric motors |
08/24/1995 | DE4409794C1 Fastening for equalising connection lines of high-power DC machines |
08/23/1995 | CA2140950A1 Electric motor having permanent magnet brake |
08/22/1995 | US5444318 Motor with permanent magnet actuated brake |
08/17/1995 | DE4404360A1 Brush holder |
08/16/1995 | EP0667669A1 Brush holder for electric machine |
08/16/1995 | CN1106963A DC motor control circuit and DC motor |
08/12/1995 | CA2142261A1 Brush holder for electrical rotating machine |
08/02/1995 | CN1106173A Miniature motor |
07/26/1995 | EP0664599A1 Commutator motor |
07/26/1995 | CN1105786A Motor capable of using high or low voltage |
07/22/1995 | CA2140713A1 Commutator motor |
07/20/1995 | WO1995019656A1 Dc magnetic motor assembly |
07/20/1995 | CA2179659A1 Dc magnetic motor assembly |
07/19/1995 | CN2203806Y Direct-current electric machine |
07/18/1995 | US5434460 Miniature motor |
07/18/1995 | CA2014160C Brush arrangement for dc motor |
07/11/1995 | US5432421 Process for detecting the position, direction of movement and dynamic characteristic values of remote-controlled displacement of an adjustable object |
07/10/1995 | EP0521155A4 Electric motor and process for producing it. |
07/05/1995 | CN1104813A Miniature motor |
06/29/1995 | WO1995017779A2 Electrical machines |
06/29/1995 | DE4430225A1 Miniature electric motor |
06/21/1995 | EP0658287A1 Permanent magnet direct current motor |
06/21/1995 | CN1103999A Small motor with brush |
06/15/1995 | WO1995016298A1 Magnetic pole shoe dc motor assembly |
06/15/1995 | CA2176396A1 Magnetic pole shoe dc motor assembly |
06/08/1995 | DE4341564A1 Unit for feeding fuel from tank to IC engine |
06/08/1995 | DE4341354A1 Axially short commutator motor rotor |
06/07/1995 | CN1028823C Electromagnetically powered rotary engine apparatus and method |
06/07/1995 | CN1028822C Miniature motor |
06/01/1995 | DE4440698A1 Commutator motor with commutating poles |
05/31/1995 | CN1028701C Miniature electric motor and method of making same |
05/17/1995 | EP0653828A2 Rotor for a miniature motor |
05/17/1995 | EP0526596B1 Electric motor with fit-on pump |
05/16/1995 | US5415139 Control system for controlling excess air ratio of internal combustion engine using a generator-motor |
05/03/1995 | CN1028337C Independent-drive wheel for wheel-mounted vehicle |
05/02/1995 | US5412267 Miniature motor and method of making same |
05/02/1995 | CA2054556C High speed whirlpool pump |
04/27/1995 | DE4337390A1 Drive unit for displacement systems (adjusting systems) in motor vehicles |
04/27/1995 | DE4336162A1 Fuel-operated engine |
04/26/1995 | EP0650244A1 Miniature motor |
04/26/1995 | EP0650243A1 Brush assembly |
04/20/1995 | DE4335433A1 Electric motor, in particular a commutator motor |
04/19/1995 | EP0649213A1 Electric rotating machine |
04/19/1995 | CN1101767A Electric wheel ring motor |
04/19/1995 | CN1101763A 小型电动机 Small motors |
04/19/1995 | CN1028273C Motor or alternator |
04/19/1995 | CN1028272C Miniature motor with frequency generator |
04/04/1995 | US5404063 Electromagnetic center core dynamo |
04/04/1995 | US5402631 Integration of combustor-turbine units and integral-gear pressure processors |
03/29/1995 | EP0645872A1 Miniature motor |
03/28/1995 | US5400495 Method for welding coils on an armature for miniature motors |
03/22/1995 | EP0471038B1 Commutator motor |
03/21/1995 | US5399929 Miniature motor |
03/15/1995 | EP0643471A1 Superconducting motor |
03/15/1995 | EP0643468A1 Methods and apparatus for producing dynamo-electric machine armatures with improved balance |
03/15/1995 | CN1027947C Change brush and speed DC motor |
03/09/1995 | DE4430671A1 Control system for controlling the excess air ratio of an internal combustion engine using a generator/motor |
03/02/1995 | WO1994029935A3 Permanent magnet direct current motor |
03/01/1995 | CN1099458A Integration of combustor-turbine units and integral-gear pressure processors |
03/01/1995 | CA2130697A1 Methods and apparatus for producing dynamo-electric machine armatures with improved balance |
02/22/1995 | EP0639304A1 Inverse speed motor, especially a universal motor, with a braking device |
02/21/1995 | US5390555 Coaxial starting motor |
02/16/1995 | DE4327217A1 Electric motor having a device for detecting the rotor position, the speed of revolution and/or the rotation direction |
02/15/1995 | EP0638982A2 Miniature motor |
02/15/1995 | CN2189797Y Camera film-winding motor |
02/15/1995 | CN2189796Y Sprial winding D.C. motor |
02/09/1995 | DE4326391A1 Rotation identification device for a commutator motor |
02/08/1995 | EP0443017B1 Electric motor, in particular small-size electric motor for driving windscreen wipers in motor vehicles |
02/01/1995 | EP0637125A1 DC compound motor driving auxiliary generator with its main motor as power supply for shunt field winding excitation |
01/26/1995 | WO1995002916A1 Driving device for an adjustable part of a vehicle |
01/26/1995 | WO1995002915A1 Low speed, high torque electromechanical machine |
01/26/1995 | DE4324256A1 Commutator motor |
01/25/1995 | EP0635927A2 DC motor with permanent magnet |
01/25/1995 | EP0635925A2 Iron loss reduction of a magnetic yoke with magnets in a permanent magnet excited electrical machine |
01/25/1995 | EP0635913A1 Miniature motor |
01/19/1995 | DE4422988A1 Motor |
01/19/1995 | DE4323413A1 Contact device for carbon brushes |
01/17/1995 | US5382857 Electric drive unit for adjustment systems in motor vehicles |
01/11/1995 | EP0633645A1 Water-proof commutator motor driving an hydraulic pump axially mounted on its flange |
01/11/1995 | CN2187350Y No-excitation winding starting dynamo for motorcycles |
01/04/1995 | EP0631685A1 Electronic cancellation of d.c. motor noise |
01/04/1995 | CN2186970Y Stepless speed regulating special motor |
12/22/1994 | WO1994029935A2 Permanent magnet direct current motor |
12/22/1994 | DE4420692A1 Drive motor |
12/22/1994 | CA2140659A1 Permanent magnet direct current motor |
12/20/1994 | US5374867 Coreless motor |
12/14/1994 | EP0629074A2 Rotary scanner |
12/13/1994 | US5373208 DC motor with anti-vibration brush mounts |
12/08/1994 | WO1994028613A1 Battery powered permanent magnet direct current motor |
12/07/1994 | CN1096143A Miniature motor |