| Patents for H02K 9 - Systems for cooling or ventilating (16,917) |
|---|
| 06/27/2012 | CN202285357U 电机空水冷却器泄漏应急装置 Motor empty water cooler spill response equipment |
| 06/27/2012 | CN1853970B Variable motor/generator cooling control system for electrically variable hybrid vehicular transmissions |
| 06/27/2012 | CN102522866A Two-rotor motor of electric speed changer for hybrid power car |
| 06/27/2012 | CN102522852A Electrical machine for motor vehicle, motor vehicle with electrical machine and method for designing motor vehicle |
| 06/27/2012 | CN102518566A Centralized cooling system for wind turbine generator system |
| 06/27/2012 | CN101710760B Sealing structure of hydrogen cooler of generator |
| 06/27/2012 | CN101277039B Electromotor with a rotor and a stator |
| 06/26/2012 | US8207642 Compact high power alternator |
| 06/21/2012 | WO2012082283A1 Electric machine cooling system and method |
| 06/21/2012 | WO2012080566A1 An electrical machine |
| 06/21/2012 | WO2012079623A1 Motor pump unit for a high-pressure cleaning device, and high-pressure cleaning device |
| 06/21/2012 | WO2012047485A3 Stator with cooling system and associated motor |
| 06/21/2012 | US20120153770 Method and Structure for Cooling an Electric Motor |
| 06/21/2012 | US20120153718 Thermal Management System for Use with an Integrated Motor Assembly |
| 06/21/2012 | DE112010002719T5 Antriebsvorrichtung Driving device |
| 06/21/2012 | DE102010063270A1 Electric-propelled traction vehicle has auxiliary fan that is arranged at exhaust air-side end of stator laminated core |
| 06/21/2012 | DE102010055385A1 Electric linear actuator has air pump for cooling electric motor, and protective device that is equipped with bellows |
| 06/20/2012 | EP2465185A2 Collector ring arrangement for a rotating electric machine |
| 06/20/2012 | EP2465184A1 Optimized cooling system for a brushed electrical machine, and a corresponding method |
| 06/20/2012 | CN202282693U 棒材线专用变频调速电动机 Bars line dedicated inverter motor |
| 06/20/2012 | CN202282692U 一种新型直流电机 A new DC |
| 06/20/2012 | CN202282691U 高压变频节能电机改良结构 High voltage inverter energy-saving motors improved structure |
| 06/20/2012 | CN1685590B Electric machine with cooling system |
| 06/20/2012 | CN102510173A Cooling structure of flat permanent-magnet linear water-cooling motor |
| 06/20/2012 | CN102510172A Secondary cooling system for hydraulic generator |
| 06/20/2012 | CN102510171A Direct drive type induction wind power generation system |
| 06/20/2012 | CN102510162A Double-layered casing with air inlet/outlet passage |
| 06/20/2012 | CN102510158A Motor with water cooling base |
| 06/20/2012 | CN101363362B Cooling method special for electric generator and enclosed gasoline generating set using the method |
| 06/19/2012 | US8203241 Electric motor |
| 06/19/2012 | US8203240 Liquid cooled rotating electrical machine |
| 06/14/2012 | WO2012050741A3 Electric machine cooling system and method |
| 06/14/2012 | WO2012047491A3 Internal cooling of stator assembly in an electric machine |
| 06/14/2012 | US20120146436 Systems and methods for regulating fluid flow for internal cooling and lubrication of electric machines |
| 06/14/2012 | DE102011056007A1 Kühlsystem für eine rotierende elektrische Maschine höchster Leistungsdichte A cooling system for a rotating electric machine high power density |
| 06/14/2012 | DE102010054028A1 Kühlanordnung und Getriebemotor Cooling assembly and gear motor |
| 06/13/2012 | EP2463991A2 Cooling system for a high power density rotating electric machine |
| 06/13/2012 | CN202276242U 一种可实现多向通风的电机槽板 Which can realize multi-directional motor ventilation slot board |
| 06/13/2012 | CN202276229U 一种中小功率滑动轴承高速变频电动机 One kind of small and medium-power high-speed variable frequency motor bearings |
| 06/13/2012 | CN202276219U 大容量短轴向长度的异步电动机 Large-capacity short axial length of asynchronous motor |
| 06/13/2012 | CN102498643A Electric drive system |
| 06/13/2012 | CN102498642A Blower arrangement and electric machine, particularly electric motor |
| 06/13/2012 | CN102497043A Motor rotor structure |
| 06/13/2012 | CN101635486B Generator of engine |
| 06/13/2012 | CN101042114B Wind turbine generators having wind assisted cooling systems and cooling methods |
| 06/12/2012 | US8198764 Arrangement for cooling of an electrical machine |
| 06/12/2012 | US8198763 Controller-integrated electric rotating machine with a shifted control circuit |
| 06/12/2012 | US8198762 Winding end turn cooling in an electric machine |
| 06/12/2012 | CA2488669C Isolated generator equipment compartment |
| 06/07/2012 | WO2012074604A1 System and method for estimating a generator rotor temperature in an electric drive machine |
| 06/07/2012 | WO2012073207A2 Improved rotating electric machine |
| 06/07/2012 | WO2012073206A2 Electric generator |
| 06/07/2012 | WO2012072609A2 Liquid delivery device |
| 06/07/2012 | WO2011073520A3 Arrangement and method for cooling an electrical machine |
| 06/07/2012 | US20120139369 Optimized cooling system for a brushed electrical machine, and a corresponding method |
| 06/07/2012 | US20120139366 Positioning system |
| 06/06/2012 | EP2461464A1 Motor with speed reduction mechanism |
| 06/06/2012 | EP2461463A1 Rotating electric machine |
| 06/06/2012 | CN202268778U 一种电机散热装置 A motor cooling devices |
| 06/06/2012 | CN202268777U Wind driven generator |
| 06/06/2012 | CN102064635B Steam turbine generator provided with axial-radial ventilating and cooling system |
| 06/06/2012 | CN101951074B Shaft driven variable-speed constant-voltage brushless generator |
| 06/06/2012 | CN101573856B Mounting structure for vehicle drive device |
| 06/06/2012 | CN101483366B Motor for dust collector |
| 06/06/2012 | CN101473514B Method and device for cooling an electric machine |
| 06/06/2012 | CN101240735B System and method to control temperature of an alternator and/or an engine in a vehicle |
| 06/05/2012 | US8193682 Vehicle alternator provided with brushes, brush holder, and slip rings |
| 06/05/2012 | US8193667 Automotive alternator |
| 06/05/2012 | US8193666 Motor and compressor technology |
| 05/31/2012 | WO2012070205A1 Drive apparatus and construction machine provided with same |
| 05/31/2012 | WO2012070191A1 Stator cooling apparatus |
| 05/31/2012 | WO2012069726A1 One-piece voltage-regulator/brush-holder assembly for a rotary electrical machine and rotary electrical machine including such an assembly |
| 05/31/2012 | WO2012047481A3 Coolant drainage system and method for electric machines |
| 05/31/2012 | WO2012047477A3 Coolant channels for electric machine stator |
| 05/31/2012 | WO2012036858A3 Retarding grid cooling system and control |
| 05/31/2012 | US20120133223 Brushless dc motor structure |
| 05/31/2012 | US20120133222 Electric vehicle using electric motor and electric motor |
| 05/31/2012 | US20120133221 Dual-rotor motor having heat dissipation |
| 05/31/2012 | US20120131904 Electric propulsion system useful in jet-type model airplanes and uavs |
| 05/31/2012 | DE102010062137A1 Flüssigkeitsfördereinrichtung Liquid conveying device |
| 05/31/2012 | DE102010040491B4 Fahrmotor mit Kühlung Traction motor with cooling |
| 05/30/2012 | EP2458717A2 Electric motor and electric vehicle having the same |
| 05/30/2012 | EP2457308A2 Fan comprising an electronically commutated drive motor |
| 05/30/2012 | EP1929611B1 Ventilating system for electrical rotating electrical machines equipped with a forced-fluid flow cooling device and rotating electrical machine comprising same |
| 05/30/2012 | CN202260968U Cooling device for electrical eddy current retarder rotor |
| 05/30/2012 | CN202260946U Brushless motor structure and electric tool using same |
| 05/30/2012 | CN202260928U High voltage explosion-proof variable frequency and variable speed three-phase asynchronous motor |
| 05/30/2012 | CN202260865U Efficient energy-saving motor |
| 05/30/2012 | CN202260862U Motor rotating transformer mounting structure with cooling fan |
| 05/30/2012 | CN202260861U Heat radiating carbon brush |
| 05/30/2012 | CN202260860U Pressure stabilizing device for sealed inner cooling water box |
| 05/30/2012 | CN202260859U Water temperature stabilizing device of entrance end of inner cooling water processing device of electric generator |
| 05/30/2012 | CN202260858U External cooling device of motor |
| 05/30/2012 | CN202260857U Axial-flow exhaust fan for enhancing cooling effect of motor |
| 05/30/2012 | CN202260856U Radiating device of permanent magnet motor rotor |
| 05/30/2012 | CN202260855U Motor with axial flow fan capable of efficiently cooling |
| 05/30/2012 | CN202260854U Air path on inlet side of inner fan in cage-shaped motor |
| 05/30/2012 | CN202260853U Voltage-regulating speed-regulating motor with interior cooling mechanism |
| 05/30/2012 | CN202260852U Balance adjustment device for fan blades of automobile cooling fan motor |
| 05/30/2012 | CN202260851U Double-layer and single-layer mixed air duct of traction motor |