| 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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| 09/08/2005 | US20050194861 Brush assemblies |
| 09/01/2005 | US20050191489 Process for metallic coating of graphite discs or blocks and correspondingly metal-coated graphite discs or graphite blocks |
| 09/01/2005 | US20050189841 Commutator for an electric machine and method for producing same |
| 08/31/2005 | EP1568119A1 Electrical machine comprising a slip-ring arrangement |
| 08/31/2005 | CN1663097A Electric motor for hand toolroom machines |
| 08/31/2005 | CN1661890A Flat type vibration motor |
| 08/25/2005 | WO2005077017A2 Improved brush card apparatus and method |
| 08/25/2005 | US20050184616 Armature with unitary coil and commutator |
| 08/25/2005 | US20050184602 Flat type vibration motor |
| 08/25/2005 | DE10357018A1 Elektromotorischer Antrieb Electric motor drive |
| 08/25/2005 | DE102005001699A1 Kommutator sowie elektrischer Motor und Fluidpumpe, die diesen verwenden Commutator and electric motor and fluid pump that use this |
| 08/25/2005 | DE102004005368A1 Current transmission arrangement e.g. for wind power generator, uses copper sections within shaft as electrically conducting connections |
| 08/24/2005 | EP1566814A1 Electric contact member |
| 08/24/2005 | CN1659763A Drive arrangement with a fixed bearing |
| 08/24/2005 | CN1659749A Brush assembly |
| 08/24/2005 | CN1658474A DC motor |
| 08/23/2005 | US6933651 Commutating device for small-sized motor and manufacturing method therefor |
| 08/23/2005 | US6933637 Electric motor |
| 08/23/2005 | US6933632 Commutating rotary switch |
| 08/18/2005 | WO2005055397A3 Commutator |
| 08/18/2005 | DE102004004745A1 Brush holder for an electrical machine such as a motor vehicle generator has four holders for carbon brushes switched as pairs in parallel |
| 08/17/2005 | CN1215632C Rotor for small-sized motor and method for manufacturing the same |
| 08/17/2005 | CN1215631C Electric tool and its insulation method |
| 08/17/2005 | CN1215617C Eccentric commutator, its mfg. method and flat coreless vibratory motor with communtator |
| 08/16/2005 | US6930431 Electric machine and manual machine tool comprising the same |
| 08/16/2005 | US6930430 Armature support structure of starter for automotive engine |
| 08/10/2005 | CN1214507C 振动电动机 Vibration motor |
| 08/09/2005 | US6927523 Brush device and motor with brush |
| 08/09/2005 | US6927521 Commutator and electric rotary device having the same |
| 08/09/2005 | US6925824 Apparatus for driving a compressor and a refrigerating air conditioner |
| 08/04/2005 | US20050168100 Electric motor with commutator, and manufacturing method of armature and starter motor for engine |
| 08/03/2005 | EP1560316A2 Electric motor with commutator, and manufacturing method of armature and starter motor for engine |
| 08/03/2005 | CN1649242A DC motor with commutator and its driven washing machine |
| 07/21/2005 | DE10360548A1 Schleifringanordnung Slip ring assembly |
| 07/20/2005 | CN1641979A Electrical motor and fluid pump using the same |
| 07/20/2005 | CN1641948A Commutator, and electrical motor and fluid pump using the same |
| 07/19/2005 | US6919661 Alternator-starter for motor vehicle with mechanical static converter |
| 07/14/2005 | US20050151441 Commutator, and electrical motor and fluid pump using the same |
| 07/14/2005 | US20050151440 Electrical motor and fluid pump using the same |
| 07/14/2005 | US20050151432 Terminal connection part structure of electric motor with speed reduction mechanism |
| 07/13/2005 | CN2710236Y DC speed-regulating ppermanent magnet machine |
| 07/13/2005 | CN1639945A Terminal connection part structure of electric motor with speed reduction mechanism |
| 07/13/2005 | CN1639925A Method for production of a multi-layer carbon brush |
| 07/13/2005 | CN1638238A Bar-type vibration motor |
| 07/07/2005 | WO2005062432A1 Slip-ring arrangement |
| 07/07/2005 | US20050146239 Brush holding plate for an electric motor, corresponding electric motor and assembly method |
| 07/06/2005 | EP1551094A1 Rotating electric machine for vehicle |
| 07/06/2005 | CN1635691A Electromechanical switch or non-switching magnetic-resistance motor |
| 06/30/2005 | DE10354220A1 Kommutator für eine elektrische Maschine A commutator for an electrical machine |
| 06/30/2005 | DE102004050477A1 Kommutator mit integraler Ölschleuder- und- Rückgewinnungskonstruktion Commutator with integral Ölschleuder- and-recovery design |
| 06/29/2005 | CN2706948Y Low-voltage motor of low resistance configuration |
| 06/29/2005 | CN2706609Y Carbon-graphite rotor electric fuel oil pump |
| 06/28/2005 | US6911751 Motor |
| 06/23/2005 | US20050134139 Pot or cup-shaped carrier |
| 06/23/2005 | DE10355805A1 Kommutator Commutator |
| 06/22/2005 | CN1207836C Planar commutator segement attachment method and assembly |
| 06/21/2005 | US6909207 Electric tool and its insulating method |
| 06/21/2005 | US6909206 Flat rotor and motor comprising the same |
| 06/16/2005 | WO2005055399A1 Motor |
| 06/16/2005 | WO2005055397A2 Commutator |
| 06/16/2005 | WO2005055394A1 Electromotive drive |
| 06/16/2005 | US20050127777 Automotive alternator and automotive alternator brush abrasion detection system |
| 06/15/2005 | CN1628407A Rotating electric machine for vehicle |
| 06/15/2005 | CN1626022A Overloading protection device for motor lin cleaner |
| 06/09/2005 | US20050122227 Brush abrasion detector of vehicle generator |
| 06/09/2005 | US20050121995 Motor and brush device |
| 06/09/2005 | US20050121994 Brush holder assembly for an electric motor |
| 06/09/2005 | DE102004043894A1 Anlasser mit Überhitzungsschutz Starter with thermal protection |
| 06/08/2005 | EP1538729A2 Brush holder for an electric motor |
| 06/08/2005 | EP1537644A1 Receiving element for fixing a component to a brush carrier |
| 06/08/2005 | CN1625827A Brush holding plate for an electric motor, corresponding electric motor and assembly method |
| 06/08/2005 | CN1625825A High frequency motor or generator |
| 06/08/2005 | CN1625020A Brush holder for an electric motor |
| 06/08/2005 | CN1625019A Brush holder for an electromotive actuator and electromotive actuator |
| 06/07/2005 | US6903523 Methods and apparatus for dynamically reconfiguring a pulse width modulation approach |
| 06/07/2005 | US6903481 Commutator for electric motors |
| 06/02/2005 | WO2005050820A1 Commutator for an electric machine |
| 06/02/2005 | US20050116577 Holder for a carbon brush |
| 05/25/2005 | EP1374352B1 Drum commutator and method for producing the same |
| 05/25/2005 | DE10256974B4 Elektrische Maschine Electric machine |
| 05/25/2005 | CN1619920A Pot or basin base |
| 05/25/2005 | CN1203604C Power source commutating apparatus for multi-phase direct current motor |
| 05/25/2005 | CN1203592C Electric brush holder for rotary motor |
| 05/19/2005 | DE102004042937A1 Gleichstrommotor DC motor |
| 05/18/2005 | CN1617427A Rotary motor |
| 05/18/2005 | CN1202608C Electric motor |
| 05/17/2005 | US6894419 Current passing circuit board for rotary electric machine inserted in molded resin |
| 05/04/2005 | EP1528656A1 Brush holder for an electromotive actuator and elektromotive actuator |
| 05/04/2005 | CN1200488C Hook commutator |
| 05/03/2005 | US6888285 Dynamo-electric machine and fan motor for vehicle |
| 04/28/2005 | US20050088127 Variable speed brushless DC motor |
| 04/27/2005 | CN1610220A Riveting fixing device, fixing method, riveting fixing structure and motor for wiper |
| 04/27/2005 | CN1610219A Method for producing binding post assembly, binding post assembly and wiper for vehicle |
| 04/27/2005 | CN1199340C Rotor of small motor and its producing method |
| 04/27/2005 | CN1199337C Small electric motor |
| 04/21/2005 | US20050082937 Commutator with integral oil throw and recovery structure |
| 04/21/2005 | US20050082936 Rotary current-collecting device and rotating anode X-ray tube |
| 04/20/2005 | EP1524737A1 Rotary current-collecting device and rotating anode x-ray tube |
| 04/20/2005 | EP1523800A1 Drum commutator for an electric machine |
| 04/20/2005 | EP1523797A1 Electric motor for hand tools |