| Patents for H02K 13 - Structural associations of current collectors with motors or generators, e.g. brush mounting plates, connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation (4,847) |
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| 03/26/1997 | CN1034377C Miniature motor |
| 03/18/1997 | US5612584 For a rotary electric machine |
| 03/12/1997 | EP0762614A2 AC generator |
| 03/12/1997 | EP0762607A2 Generator |
| 02/19/1997 | CN1143273A Motor brush device |
| 02/18/1997 | US5604391 Armature |
| 02/06/1997 | WO1996038899A3 Armature and armature winding and commutator connection method and apparatus |
| 02/05/1997 | EP0757424A1 Method and assembly for mounting a varistor disk to a commutator |
| 02/04/1997 | US5600193 Motor |
| 01/29/1997 | EP0755584A1 Power supply system for an electric motor with four brushes |
| 01/29/1997 | CN1141530A Spark protected structure of A.C. alternator and spark blocking method |
| 01/28/1997 | US5598045 Miniature motor |
| 01/23/1997 | WO1997002642A1 Eddy current drive |
| 01/22/1997 | CN1033881C A planar carbon segment commutator |
| 01/16/1997 | WO1997001878A1 Brush holder assemblies having novel brush holders |
| 01/09/1997 | WO1997001200A1 Motor shaft discharge device |
| 01/08/1997 | EP0655169B1 Brush holder for electric motors |
| 01/08/1997 | CN1033770C Miniature motor |
| 12/27/1996 | EP0750387A1 An electricity driven device and method for increasing the rotational inertia of a rotary object or of the blade of a lawn mower |
| 12/19/1996 | WO1996041410A1 Reduced speed growth in windshield wiper motor |
| 12/19/1996 | DE19623854A1 DC motor e.g. for IC engine fuel pump |
| 12/18/1996 | CN1138240A Starting and electric power generation device for vehicle |
| 12/17/1996 | US5584115 Method of manufacturing commutator having commutator pieces each provided with axially extending engagement claws |
| 12/11/1996 | EP0747594A1 Starter with a planetary gear reduction gear mechanism |
| 12/11/1996 | EP0746886A1 Method and apparatus for increasing the efficiency of electrical rotary machines |
| 12/11/1996 | CN1137702A Method of manufacturing rotary electric machine |
| 12/11/1996 | CN1137701A Electric synchronous machine having sliprings arranged outside machine housing, and method for producing it |
| 12/11/1996 | CN1033544C Small electric motor |
| 12/05/1996 | WO1996038899A2 Armature and armature winding and commutator connection method and apparatus |
| 12/05/1996 | CA2194296A1 Armature and armature winding and commutator connection method and apparatus |
| 12/04/1996 | EP0745185A1 Starter |
| 11/27/1996 | EP0744795A2 Commutator and commutator motor |
| 11/27/1996 | EP0744793A1 Alternators slip-rings and cylindric collectors made from sintered cupro-graphitic composite material |
| 11/27/1996 | CN1136647A Rotor shaft for alternator |
| 11/21/1996 | DE19543541A1 Rotor shaft for alternating current generator |
| 11/20/1996 | EP0743720A2 Brush assembly for an electric motor |
| 11/20/1996 | EP0743719A2 Slip ring assembly with reinforcement ring |
| 10/30/1996 | CN1134467A Zinc alloy collecting ring |
| 10/23/1996 | CN1134058A Rotor for electric motor |
| 10/23/1996 | CN1033119C Miniature motor |
| 10/23/1996 | CN1033117C Assembled commutator |
| 10/17/1996 | DE19614137A1 Inverter containing clamp device with inner cavity e.g. for small vehicle and ship motors |
| 10/16/1996 | CN1133506A Electricity generator for vehicles |
| 10/09/1996 | EP0736232A1 Electrical machines |
| 10/08/1996 | US5563467 Electromotor brush holders using a punched grid |
| 10/08/1996 | US5563462 Two-part end cap assembly |
| 09/25/1996 | EP0733536A2 Electric power steering device |
| 09/11/1996 | EP0731550A2 AC generator for use in a vehicle |
| 09/04/1996 | EP0730335A2 Electric rotating machine |
| 09/04/1996 | EP0729665A1 Process for manufacturing an armature for an electric motor |
| 09/03/1996 | US5552652 Commutator with improved connection between carbon and metal segments |
| 09/03/1996 | US5551143 Rotor shaft having lead wire passage slots and method of forming collar support by cold heading |
| 08/29/1996 | WO1996026526A1 Sliding contact material, clad composite material, commutator employing said material and direct current motor employing said commutator |
| 08/29/1996 | DE19606878A1 Commutator design for electric motor |
| 08/27/1996 | US5550418 Alternator for use in an automobile |
| 08/20/1996 | US5547122 Joints in bonding of electrical wires |
| 08/14/1996 | EP0726636A2 Synchronous electric machine with slip rings mounted externally to the casing of the machine and method of manufacturing |
| 08/08/1996 | DE19602771A1 Rotary armature for rotary electric machines |
| 08/06/1996 | US5543675 For an electrodynamic machine |
| 07/31/1996 | CN1127951A Direct current motor with crescent shaped brushes |
| 07/30/1996 | US5540567 Assembly for conveying a liquid medium, especially a heat carrier, in the cooling and heating circuit of a motor vehicle, with a magnetic driven pump having a moisture permeable wall between magnets |
| 07/11/1996 | WO1996021260A1 Carbon brush |
| 07/10/1996 | CN1032287C A cylindrical carbon segment commutator |
| 07/04/1996 | DE19533031A1 Carbon brush design for electric motor |
| 07/04/1996 | DE19517403C1 Miniature commutator motor run-up time reduction system |
| 07/03/1996 | EP0719465A1 Carbon brush for electric motors |
| 07/02/1996 | US5532536 Brush holder plate for a direct current electric commutating motor and an electric motor equipped therewith |
| 06/27/1996 | WO1996019662A1 Starter |
| 06/27/1996 | DE4446607A1 Commutator motor esp. for driving fuel-injection pump for IC engine |
| 06/25/1996 | US5530311 Face type commutator with sideways tangs and a method of making the commutator |
| 06/20/1996 | WO1996019033A1 Electric machine, in particular generator for vehicles |
| 06/20/1996 | WO1996019030A1 Brush support plate |
| 06/20/1996 | DE4444645A1 Bürstentrageplatte Brush holder plate |
| 06/18/1996 | US5528096 Small brush-use DC motor |
| 06/04/1996 | US5523638 Shaft mounted eddy current drive with rotary electrical connector |
| 06/04/1996 | US5522125 Method for making armatures for electrodynamic machines |
| 06/04/1996 | CA2070658C Electrical commutator and method for making same |
| 05/30/1996 | WO1996016268A1 Starter with planetary reduction gear mechanism |
| 05/30/1996 | WO1996016266A1 Starter with a planetary gear reduction gear mechanism |
| 05/29/1996 | EP0714159A2 A rotor for an electric motor |
| 05/29/1996 | EP0714154A1 Brush holder for an electric motor |
| 05/28/1996 | US5521450 Slip ring unit for fitting to an alternator, especially for a motor vehicle |
| 05/17/1996 | WO1996014678A1 Slip-ring arrangement with integrated rotary swivel joint for liquids |
| 05/17/1996 | CA2203918A1 Slip-ring arrangement with integrated rotary swivel joint for liquids |
| 05/14/1996 | US5517072 Method and apparatus for increasing the efficiency of electrical rotary machines |
| 05/14/1996 | CA2040609C Coil winding armatures with parallel coils |
| 05/08/1996 | CN1122066A Armature of small DC electric motor |
| 04/16/1996 | US5508577 Electric rotating machine |
| 03/27/1996 | CN1119363A Brush unit of small motor |
| 03/27/1996 | CN1119356A Noise suppressed commutator |
| 03/26/1996 | US5502343 Miniature motor |
| 03/14/1996 | WO1996008058A1 Rotary switch |
| 03/14/1996 | DE19533029A1 Electric motor commutator insulating core mounting on rotor shaft for automobile windscreen wiper |
| 03/14/1996 | CA2199006A1 Rotary switch |
| 03/07/1996 | WO1996007230A1 Brush-holder plate and electric motor comprising this brush-holder plate |
| 03/07/1996 | DE4430954A1 Bürstentrageplatte und Elektromotor mit einer derartigen Bürstentrageplatte Brush holder plate and electric motor with such a brush holder plate |
| 03/05/1996 | US5497042 Collector and reinforced ring therefor |
| 03/05/1996 | US5497039 Vibration reduction system for an electric motor |
| 02/29/1996 | DE4430073A1 Electric machine e.g. as alternator in motor and rail vehicles |
| 02/21/1996 | EP0548176B1 A method and an apparatus for manufacturing an article of a composite material |