| 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) |
|---|
| 03/27/2013 | CN102149482B Vibration motor |
| 03/27/2013 | CN101847920B Generator and armature winding wiring method thereof |
| 03/21/2013 | WO2013038845A1 Dynamo-electric machine and power transmission device |
| 03/21/2013 | US20130069463 Electric motor |
| 03/21/2013 | DE102004012640B4 Rotorbaugruppe mit Lüftungsventilator Rotor assembly with ventilation fan |
| 03/20/2013 | CN202818050U Novel miniature permanent-magnet direct-current motor |
| 03/20/2013 | CN202818018U Centring alarm motor |
| 03/20/2013 | CN102983645A A brush motor, a fan, a motor rotor and a forming method for the motor rotor |
| 03/20/2013 | CN102976187A Traction machine for elevator |
| 03/20/2013 | CN101594028B Electric motor and a noise suppression circuit thereof |
| 03/13/2013 | CN202798360U Flexible connection motor |
| 03/13/2013 | CN202798359U Slip ring of generator |
| 03/13/2013 | CN202798358U Integrated injection-moulding shunting ring for automobile driving motor |
| 03/13/2013 | CN202798306U Silencing motor |
| 03/13/2013 | CN102969821A Alternating current controllable excitation generator and excitation system thereof |
| 03/07/2013 | WO2013031285A1 Commutator, method for manufacturing commutator, and electric motor |
| 03/07/2013 | US20130057108 Shaft grounding system |
| 03/06/2013 | CN102957270A Motor |
| 02/28/2013 | US20130049523 Brush device and motor |
| 02/28/2013 | DE4301234B4 Verfahren und Einrichtung zum Herstellen von Ankern für elektrodynamische Maschinen Method and apparatus for producing anchors for electrodynamic machines |
| 02/27/2013 | CN202759361U Power generation and electric welding dual-purpose machine |
| 02/27/2013 | CN202759345U Direct-current torque motor |
| 02/26/2013 | US8384266 Brush wear detector system with wireless sensor |
| 02/21/2013 | US20130043763 Switched reluctance motor |
| 02/21/2013 | US20130043762 Wound Field Rotating Machine with Capacitive Power Transfer |
| 02/20/2013 | CN202749973U Electric brush structure of motor |
| 02/20/2013 | CN202749972U Small-diameter collecting ring mounting structure |
| 02/20/2013 | CN202749967U Vehicular silicon rectification generator easy for assembly and maintenance |
| 02/19/2013 | US8378549 Electric motor |
| 02/19/2013 | US8378548 Current control assembly with drainage and slinger |
| 02/14/2013 | WO2013021444A1 Rotary electric equipment integrated with control device and method for assembly and disassembly thereof |
| 02/14/2013 | US20130038156 Gear Motor Assembly |
| 02/14/2013 | US20130038154 Fixing structure of radial lead of rotating electrical machine |
| 02/14/2013 | DE102012107328A1 Getriebemotoranordnung Motor and gear assembly |
| 02/14/2013 | DE102012107327A1 Getriebemotoranordnung und deren Bürstenmotor Motor and gear assembly and the brush motor |
| 02/13/2013 | CN102931796A Direct current/ alternating current (DC/AC) self-coupling inversion generator |
| 02/13/2013 | CN102931771A Slip ring and lead fixing structure for inverted dynamic braking wound rotor motor |
| 02/13/2013 | CN102926933A Suspension type horizontal-axis wind generator with buoyancy force overcoming force of gravity and elastic force |
| 02/12/2013 | US8373327 Attachment structure for motor assembly |
| 02/12/2013 | US8373317 RFI suppression system and method of mounting for DC cordless tools |
| 02/07/2013 | WO2012089425A3 Assembly connection for fixing a commutator to a rotor body of an electric machine and electric motor comprising said assembly connection |
| 02/06/2013 | EP2555395A1 Dc motor |
| 02/06/2013 | EP2555391A1 Carbon brush |
| 02/06/2013 | CN202721567U A motor carbon brush structure |
| 02/06/2013 | CN102916516A Wiring device, double-fed wind-driven generator rotor and generator |
| 02/06/2013 | CN102914407A Rotary inertia device and power supply wiring structure of rotary work motor |
| 02/06/2013 | CN102913413A Motor pump |
| 02/05/2013 | US8368281 Multilayer brush having a composite |
| 02/05/2013 | US8368280 Case lid assembly of DC motor with brush |
| 01/31/2013 | WO2013014783A1 Dynamo-electric machine |
| 01/31/2013 | US20130025330 Motor usable with washing machine and washing machine having the same |
| 01/30/2013 | CN202713026U Quick-change brush box subassembly of generator |
| 01/30/2013 | CN102906977A Rotor comprising electrical clamp connection |
| 01/30/2013 | CN102904406A 旋转式电场感应发电机 Rotary electric induction generator |
| 01/30/2013 | CN101567605B Method of making an armature |
| 01/24/2013 | WO2013010757A2 Ring element for a rotor of an electric motor |
| 01/24/2013 | DE102011079656A1 Commutator arrangement for electric machine, has commutator whose rotational axis is displaced from center axis of brush holder opening |
| 01/23/2013 | CN202696393U Motor armature |
| 01/23/2013 | CN202696392U Novel lead connection structure of micro direct current motor |
| 01/23/2013 | CN202696391U Direct-current motor used for pump |
| 01/23/2013 | CN202683396U Two-dimensional waterscape spray head of continuous rotation and synchronous power supply |
| 01/23/2013 | CN202683395U Two-dimensional waterscape spray head of 360-degree continuous rotation and synchronous power supply |
| 01/23/2013 | CN102891566A Direct-current motor |
| 01/16/2013 | CN102882321A Electromotion and generation integrated unit and pure electric vehicle control system for vehicle |
| 01/16/2013 | CN102876913A Sulfide-containing self-lubricating sliding electrical contact material |
| 01/09/2013 | CN102870319A 碳刷 Brush |
| 01/09/2013 | CN101924312B Alkali metal-added silver-based sliding contact material containing rare earth |
| 01/09/2013 | CN101924288B Silver base sliding electrical contact material containing alkali metal and palladium |
| 01/03/2013 | DE102011078226A1 Driving device i.e. wiper drive, for driving windscreen wiper apparatus of motor car, has capacitors arranged in aperture between motor and gear housings, where outer electrodes of capacitors are conductively connected with gear housing |
| 01/02/2013 | EP2541742A2 Method and apparatus for a superconducting direct current generator driven by a wind turbine |
| 01/02/2013 | CN202652003U Commutator for connecting rotor binding posts |
| 01/02/2013 | CN202652002U A dedusting protection device used for an oil basin of a power generating electromotor |
| 01/02/2013 | CN102859850A Dc Motor |
| 01/02/2013 | CN102857056A Brush direct-current motor |
| 01/02/2013 | CN101355275B Electric motors |
| 01/01/2013 | US8344583 Slip ring cover for automotive alternator |
| 12/26/2012 | CN202634194U Current collection ring of generator |
| 12/26/2012 | CN202634193U Novel wind-driven generator carbon powder collection box |
| 12/26/2012 | CN202634192U Stator lead collector ring structure for high power motor |
| 12/26/2012 | CN102842993A Direct current motor for pump |
| 12/26/2012 | CN101860107B End cover assembly for micro motor and assembly method thereof |
| 12/19/2012 | CN202616960U A permanent magnetic DC motor |
| 12/19/2012 | CN202613010U Pre-lubricating oil pump for diesel engine |
| 12/19/2012 | CN102832747A Battery-powered electric motor in work device |
| 12/19/2012 | CN101924311B Alkali metal-containing silver-copper-nickel sliding electrical contact material |
| 12/18/2012 | US8333007 Method for manufacturing motor device for a fuel pump |
| 12/13/2012 | WO2012168605A2 Method for controlling the resisting torque of a motor vehicle alternator, and system for implementing this method |
| 12/12/2012 | CN202602476U Electric generator dust collecting box with annular net film |
| 12/12/2012 | CN202602475U Four-layer filtering type power generator dust absorption device |
| 12/12/2012 | CN202602474U Simple filtering device for dust of electric generator |
| 12/12/2012 | CN202602473U Dust multi-stage filtering collecting box |
| 12/12/2012 | CN202602472U Reinforced filtering type dust collecting box used for double-fed generator |
| 12/06/2012 | DE102006025394B4 Fahrzeugseitiger Wechselstromgenerator mit Bürsten/Schleifringaufbau Sided vehicle alternator with brush / slip ring structure |
| 12/05/2012 | CN202586716U Permanent-magnet direct-current motor without windings and stators |
| 12/05/2012 | CN202586693U Statorless winding separation excitation speed regulation direct current motor |
| 12/05/2012 | CN202586654U Series motor |
| 12/05/2012 | CN202586653U Carbon brush for automobile starting motor |
| 12/05/2012 | CN202586652U Anti-short-circuit series excitation motor |
| 12/05/2012 | CN202586644U Rectifier bridge integrated type AC generator |
| 12/05/2012 | CN202586556U Armature winding of automobile starter rotor |