Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 9 - Systems for cooling or ventilating
Patents for H02K 9 - Systems for cooling or ventilating (16,917)
06/2010
06/23/2010CN101324225B Mini water pump with heat radiating device
06/22/2010US7741740 Gas-cooled electrical device
06/22/2010US7741739 Automotive alternator
06/22/2010US7741738 Machine comprising a rotor and a superconducting rotor winding
06/22/2010CA2384570C High temperature super-conducting rotor coil support and coil support method
06/17/2010WO2010067426A1 Dynamo-electric machine
06/17/2010WO2010018334A3 Rotating electrical machine
06/17/2010US20100150748 Method of Installing a Permanent Magnet Motor in a Cooling Tower and a Shroud Used in Connection Therewith
06/17/2010US20100148712 Brushless Multiphase Self-Commutation (or BMSCC) And Related Invention
06/17/2010US20100148602 Oil retainer cooling assembly for an electric motor
06/17/2010US20100148601 Superconducting rotating machine having cooler for rotator
06/17/2010US20100148600 Fluid dynamic bearing system
06/17/2010US20100146990 Thermoelectric cooler for compressor motor
06/17/2010DE112008001905T5 Rotierende elektrische Maschine Rotary electric machine
06/17/2010DE102008061979A1 Drum motor for material handling equipment, has inner rotor-electrical motor arranged within rotationally-symmetrical drum, inner rotor mechanically coupled with drum to drive drum, and heat conducting body arranged within drum
06/17/2010DE102008061450A1 Electrical machine i.e. rotary current generator, for use in drive axle of mobile machine i.e. ground conveyor, has stator arranged in cooling agent area that stands in contact with cooling circuit of liquid cooling system
06/16/2010EP2197088A2 Electromechanical energy conversion systems
06/16/2010CN201509136U Permanent magnet synchronous generator
06/16/2010CN201509125U Motor fan structure capable of being conveniently detached
06/16/2010CN201509124U Isolated minitype generator set
06/16/2010CN201509112U Enclosure of stator of gasoline engine generator
06/16/2010CN1954477B Armature of canned linear motor and canned linear motor
06/16/2010CN1722574B External rotor type induction motor
06/16/2010CN101741178A Motor
06/16/2010CN101741177A Cooling mechanism of power generator
06/16/2010CN101741176A Integrated double-rotor electric generator
06/16/2010CN101741167A Ventilation system and motor thereof
06/16/2010CN101737988A Wide temperature range type full fresh air temperature-adjustable dehumidifier
06/16/2010CN101733740A Power tool
06/16/2010CN101123381B Full air cooling system for huge water wheel generator
06/16/2010CN101116238B Machine system with a thermo-syphon cooled superconductor rotor winding
06/15/2010US7737585 Electric machine with improved water cooling system
06/15/2010US7737584 Electric machine
06/10/2010WO2010042563A3 Vacuum assembly for automobile
06/10/2010WO2009137901A3 Motor, gas compressor and agitation element
06/10/2010US20100141063 Cooling frame for electric motors
06/10/2010US20100141062 Rotating Directional Coolant Spray for Electric Machine
06/10/2010US20100140952 Cooling system and wind turbine incorporating same
06/10/2010US20100140002 Drive control apparatus for rotating electric machines and vehicle
06/09/2010EP2194633A1 Brushless ac generator for vehicle
06/09/2010EP2193593A2 Stator structure
06/09/2010EP2193256A2 A turbomachine
06/09/2010CN201504163U Variable-frequency speed regulating asynchronous motor
06/09/2010CN201504150U Oil-immersed water-cooling motor
06/09/2010CN201504149U Electric motor cooling water channel with exhaust functions
06/09/2010CN201504148U Outer-cover small generator set
06/09/2010CN201504134U Motor rotor
06/09/2010CN1848620B Fully-enclosed fan-cooled motor
06/09/2010CN1722576B Electric fan for vehicle use
06/09/2010CN1443390B Spaceblock scoop structure for enhancing heat transfer of rotor cavity
06/09/2010CN101728911A Fault tolerant permanent magnet machine
06/09/2010CN101728905A Motor with bearing water cooling structure
06/09/2010CN101728904A Arrangement for cooling of an electrical machine
06/09/2010CN101728903A Motor and transmission mechanism thereof
06/09/2010CN101728902A blower motor
06/09/2010CN101728901A Arrangement for cooling of an electrical machine
06/09/2010CN101728900A Arrangement for cooling of an electrical machine
06/09/2010CN101728899A Arrangement for cooling of an electrical machine
06/09/2010CN101728898A Arrangement for cooling of an electrical machine
06/09/2010CN101728897A Arrangement for cooling of an electrical machine
06/09/2010CN101728896A Arrangement for cooling of an electrical machine
06/09/2010CN101728793A Cable penetrating and separating seal assembly
06/09/2010CN101725544A Amphibious magnetic force driving pump
06/09/2010CN101722958A Independent hub traction device
06/08/2010US7732955 Power tool with motor air flow path control
06/08/2010US7732954 Electrical machine
06/08/2010US7732953 Electric motor cooling
06/08/2010US7732950 Linear or curved mobile motor and its radiator
06/08/2010US7730713 Gas turbine power plant
06/03/2010US20100133933 Cooling arrangement for an electrical machine
06/03/2010US20100133932 External rotor and housing therefor
06/03/2010US20100133931 Wind turbine with direct-connected variable speed blower
06/03/2010US20100133930 Hybrid drive device
06/03/2010US20100133927 Rotor for a direct current drive motor and a method for producing the same
06/03/2010US20100132968 Electric tool
06/02/2010DE102008059326A1 Electric linear motor for operating linear axles in handling systems in semiconductor technology, has primary part and secondary part movable opposite to primary part
06/02/2010CN201499071U Permanent-magnet synchronous motor
06/02/2010CN201499056U Forced-cooling-type welding generator
06/02/2010CN201499055U Miniature DC motor
06/02/2010CN201499054U Heat pipe cooler for wind generating set
06/02/2010CN201499053U Heat pipe cooler for wind generating set
06/02/2010CN201499052U Rectification heat radiating plate for electric motor
06/02/2010CN201499045U Motor
06/02/2010CN201493148U Branch breaker
06/02/2010CN201493147U Branch breaker
06/02/2010CN101720525A Electric machine comprising a superconducting rotor winding
06/02/2010CN101716434A Cooling water filter
06/01/2010US7729118 Miniature liquid cooling device having an integral pump
06/01/2010US7728467 Heat generating member cooling structure and drive unit
06/01/2010US7728466 Machine based on superconducting technology with part support elements
05/2010
05/27/2010WO2010058284A2 Rotating electrical machine
05/27/2010WO2010057482A2 Drive motor having integrated cooling
05/27/2010US20100129237 Fluid pump system
05/27/2010US20100127583 Driving mechanism
05/27/2010DE102008059171A1 Antriebsmotor mit integrierter Kühlung Drive motor with integrated cooling
05/27/2010DE102008058963A1 Electric motor for driving pump, has rib-shaped guide vanes projecting at inner wall of cover and aligned with ends of motor ribs when cover is attached with ends of rib-shaped guide vanes
05/26/2010EP2188880A2 Electric machine
05/26/2010EP2118495B1 Blower for a medical ventilator and medical ventilator with such a blower
05/26/2010CN201490965U High-frequency chopped mode series electrode speed regulating device
05/26/2010CN201490846U Automobile traction motor
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