Patents
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)
01/2011
01/26/2011CN201726211U Rotor component of micro motor
01/26/2011CN201726017U Conjoined electric brush
01/26/2011CN101958625A Brush motor
01/26/2011CN101147309B Electrical contact technology and methodology for the manufacture of large-diameter electrical slip rings
01/25/2011US7874818 Electric motor fuel pump having a reduced length
01/20/2011US20110012549 Electric motor
01/19/2011EP2276152A2 Capacitor assembly for an alternator and a method for the manufacture thereof
01/19/2011CN201717702U Motor for carpet cleaning machine
01/19/2011CN101953054A Lead wire embedding device and lead wire embedding method
01/19/2011CN101951107A Phase-change magnetic pole application method and device thereof
01/19/2011CN101951079A Commutating structure for disc type permanent magnet motor
01/19/2011CN101951078A Brush structure of motor with even number of commutators
01/19/2011CN101951076A Bracket assembly of exciter rotor of aero alternator
01/19/2011CN101490912B Commutator rotor of an electrical machine and procedure for its manufacture
01/13/2011WO2011005039A2 Apparatus for generating alternating current power by direct current supply brush that rotates with field pole generator, and apparatus for generating direct current power
01/13/2011WO2011004103A2 Manifold of rotating electrical machine for motor vehicle
01/13/2011WO2010031381A3 Method for producing a rotor of a commutator motor, a commutator motor produced by said method, and anti-lock braking device
01/13/2011US20110006637 Brush holder apparatus, brush assembly, and method
01/13/2011DE10322975B4 Gleichstrommotor mit in einer isolierenden Verbindung fest eingebetteten Kommutatorsegmenten DC motor with permanently embedded in an insulating compound commutator
01/12/2011CN201708606U Improved integral alternating current generator rotor
01/05/2011CN101938196A Motor component assembling structure
12/2010
12/30/2010DE102009027190A1 Elektrische Verbindungsanordnung Electrical connector assembly
12/29/2010WO2010149932A2 Brush device for a rotating electric machine, in particular a starter for a motor vehicle combustion engine
12/29/2010EP2267872A1 Motor
12/29/2010CN201690322U Combined piece of leaf spring and brush holder
12/29/2010CN101931299A Motor
12/29/2010CN101582608B Carbon brush structure for AC generator
12/28/2010US7859166 Carbon brush produced by mixing a carbonaceous filler and a binder, and kneading, shaping, and baking the mixture
12/28/2010US7859158 Connection structure and method of connecting field coil and lead wires in vehicle alternator
12/28/2010US7859148 Motor having brush holder comprising brush retaining portion and base member in which brush retaining portion is loosely fit
12/28/2010US7856702 Method for manufacturing an armature for a dynamo-electric machine
12/23/2010DE102009027025A1 Elektrische Maschine sowie Verstellantrieb Electrical machine and adjusting
12/22/2010EP2264872A1 Dc motor
12/22/2010CN201682358U Screw rod motor driven by hollow shaft
12/22/2010CN201682336U DC cascade-matched power generation and illumination efficiency motor
12/22/2010CN101926076A Electrical drive machine having stator and rotor
12/22/2010CN101924426A Motor generator unit
12/22/2010CN101924416A Motor
12/22/2010CN101924312A Alkali metal-added silver-based sliding contact material containing rare earth
12/22/2010CN101924311A Alkali metal-containing silver-copper-nickel sliding electrical contact material
12/22/2010CN101924288A Silver base sliding electrical contact material containing alkali metal and palladium
12/22/2010CN101379680B Method for manufacturing metal-graphite brush material for motor
12/16/2010WO2010142387A2 Rotor for an electric motor
12/15/2010CN201674374U DC motor with low-vibration electric brush system
12/15/2010CN201674352U Wind-driven generator current collection base
12/15/2010CN201674351U Rotor component of traction motor
12/15/2010CN1862923B 电动机 Electric motor
12/15/2010CN101917092A Threaded connection hole on confluence bridge bracket
12/15/2010CN101917091A Grounding device of variable-frequency high-voltage motor
12/09/2010DE102009024507A1 Rotor für einen Elektromotor A rotor for an electric motor
12/08/2010CN201667586U Novel generator collecting ring supporting structure
12/08/2010CN101911437A Case lid assembly of DC motor with brush
12/02/2010WO2010093617A3 Brush holder assembly for a dynamo-electric machine
12/02/2010US20100301694 Direct current motor with permanent magnet stator
11/2010
11/30/2010US7843105 Brush holder component with ground contact plate
11/25/2010WO2010133903A1 Non-rectangular segment-angled commutator, applicable in the rotor of electromotors
11/25/2010WO2010037678A3 Commutator and method for manufacturing same
11/24/2010EP2254222A2 Electric handheld machine tool with an electric motor comprising a commuter and polishing brushes
11/24/2010CN201656699U Grounding brush for wind driven generator
11/24/2010CN101896318A Electric tool
11/18/2010DE19880978B4 Automatische Tür- oder Fensteranlage Automatic door or window system
11/18/2010DE102009003159A1 Bürstenanordnung für elektrische Maschine Brush assembly for electrical machine
11/17/2010EP2080259B1 Method and device for producing an electric machine with a commutator
11/17/2010CN101020447B Electric windscreen wiper for locomotive
11/10/2010CN201629636U High-reliability current collector device
11/10/2010CN1897423B Commutator motor
11/10/2010CN101882839A Coreless brushed DC motor and carbon brush-terminal component thereof
11/09/2010CA2617361C Continuous direct current generator
11/04/2010WO2010125817A1 Electric motor, and motor with a reduction gear
11/03/2010CN201623594U Motor stator and motor comprising same
11/03/2010CN201623542U Motor of permanent magnet DC vacuum cleaner
11/03/2010CN201621003U Permanent magnet wind power generator
10/2010
10/28/2010WO2010121983A1 Electric machine comprising a rotor winding which is supplied with current via sliprings
10/27/2010CN1713488B Alternator having a slip-ring cover connected to brush holder
10/27/2010CN101873078A Controllable rectifying device and electromotor using the same
10/27/2010CN101873044A Direct current motor
10/26/2010US7821178 Brush and brush housing arrangement to mitigate hydrodynamic brush lift in fluid-immersed electric motors
10/26/2010US7821165 Motor and method of manufacturing stator used therefor
10/19/2010US7816835 Tandem AC generator for vehicle and method of producing brush assembly thereof
10/19/2010US7816834 Resilient member for a brush holder assembly
10/13/2010CN101860126A Micromotor commutator system
10/13/2010CN101860107A End cover assembly for micro motor and assembly method thereof
10/13/2010CN101017997B Method for manufacturing armature
10/07/2010DE102010009833A1 Elektromotor Electric motor
10/06/2010CN201601579U 用于电机的集电环基座 The collector ring for motor base
10/06/2010CN201601578U 汽车用交流发电机定子出线连接结构 Automotive alternator stator outlet connection structure
10/06/2010CN201601551U 电刷装置 Brush gear
10/06/2010CN101854106A Rotor-controlled DC motor
09/2010
09/30/2010DE102009001837A1 Elektrische Maschine Electric machine
09/29/2010CN201594781U Heat dissipation and carbon powder prevention device of motor collecting ring component
09/29/2010CN101847920A Generator and armature winding wiring method thereof
09/29/2010CN101847911A Motor driver and power supply wiring device
09/29/2010CN101847910A Single-brush commutator
09/22/2010EP2229722A2 Commutators
09/22/2010CN201590725U Electric connecting device
09/15/2010CN101834492A Electric motor and electric brush thereof
09/15/2010CN101834486A Switch-off electronic motor and control system thereof
09/08/2010EP2225820A1 Electrical drive machine having a stator and a rotor
09/08/2010CN201577035U Double-wire automobile AC generator and rectifying component thereof
09/08/2010CN201577001U Novel carbon brush gear for turbo-generator
1 ... 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ... 49