Patents for H02K 9 - Systems for cooling or ventilating (16,917)
10/2005
10/05/2005EP1583210A2 System and method for cooling super-conducting device
10/05/2005EP1583208A2 Electric blower and supercharger for automobiles using the same
10/05/2005EP1583204A2 AC generator for vehicle
10/05/2005EP1583203A2 Turbogenerator
10/05/2005EP1406740A4 Motor for a power tool
10/05/2005EP1247325B1 Hts superconducting rotating machine
10/05/2005CN1677810A Electric blower and supercharger for automobiles using the same
10/05/2005CN1677809A System and method for cooling super-conducting device
10/05/2005CN1677800A Turbogenerator
10/05/2005CN1677799A Gas-cooling motor with booster
10/05/2005CN1677797A Method and device for hermetically passing electric conductor of liquid filled motor casing
10/05/2005CN1677796A AC generator for vehicle
10/05/2005CN1676945A Fan-motor assembly with noise dampening
10/02/2005CA2489496A1 Fan motor assembly with noise suppression
09/2005
09/29/2005WO2005091479A1 Electromagnetic retarder for a motor vehicle
09/29/2005WO2005091471A1 Cooling device of motor
09/29/2005WO2005091470A1 Motor cooling device
09/29/2005WO2005091468A1 Cooled electrodynamic machine comprising a can
09/29/2005WO2005091465A2 Rotor assembly, in which at least one inter-claw space is sealed by the fan
09/29/2005US20050214144 Centrifugal Fan
09/29/2005US20050212379 Module winding system for electrical machines and methods of electrical connection
09/29/2005US20050212368 AC generator for vehicle
09/29/2005US20050212362 Linear motor, stage apparatus, exposure apparatus, and device manufacturing method
09/29/2005US20050211490 Vehicle drive device and four-wheel drive with motor
09/29/2005US20050210897 Vehicular air-conditioner
09/29/2005DE102005010535A1 Vorrichtung und Verfahren zum Erzeugen elektrischer Energie in einem Bohrloch Apparatus and method for generating electric energy in a borehole
09/29/2005DE102005004756A1 Elektromotor, das den Motor aufweisendes, elektrisches Werkzeug, und Verfahren zur Herstellung eines Elektromotors Electric motor, the engine-having electric tool, and method for manufacturing an electric motor
09/29/2005DE102004012022A1 Gear motor for driving diamond saw machine, has high speed-planetary drive coaxially coupled to input shaft of asynchronous-high frequency motor, so that radial load is not developed at end of input shaft
09/28/2005EP1580867A2 Module winding system for electrical machines and methods of electrical connection
09/28/2005CN2730009Y Air cooling device for 6 kilovolt motor
09/28/2005CN1675818A Coreless linear motor
09/28/2005CN1675814A Vehicle motor
09/28/2005CN1674409A Module winding system and electric connecting method for electric machine
09/28/2005CN1673638A Vehicular air-conditioner
09/22/2005US20050206258 Fluid-submerged electric motor
09/22/2005US20050206252 Electric machine with improved cooling system, and method of cooling an electric machine
09/22/2005US20050206251 Electric motor/generator and method of cooling an electromechanical transmission
09/22/2005US20050206249 Electric rotating machine
09/22/2005US20050206248 Method and apparatus for cooling a hybrid transmission electric motor
09/22/2005US20050206166 Electrical power generation system and method for mitigating corona discharge
09/22/2005DE102005009748A1 Motorwerkzeug Engine Tools
09/21/2005EP1578007A2 Fluid submerged electric motor
09/21/2005CN2728089Y Motorcycle magneto rotor
09/20/2005US6946809 Motor driving system
09/20/2005US6946761 Actuator coil cooling system
09/20/2005US6946759 Stator for an automotive alternator and method of manufacturing the same
09/20/2005US6946758 Dynamoelectric machine having encapsulated coil structure with one or more of phase change additives, insert molded features and insulated pinion
09/20/2005US6946755 Linear motor
09/15/2005WO2005086329A1 Actuating drive comprising a linear actuator
09/15/2005WO2005086322A1 Rotary electric machine for vehicles
09/15/2005WO2005060371A3 Common radial plane motor cooling
09/15/2005WO2005050819A3 Low noise ventilation system for electric motor
09/15/2005US20050200828 Driving apparatus and exposure apparatus
09/15/2005US20050200215 Power tool
09/15/2005US20050200212 Electrical machine having a stator with cooled winding bars
09/15/2005US20050200210 Apparatus and method for generating electrical power in a borehole
09/15/2005DE102005007637A1 Pedalmodul Pedal module
09/15/2005DE102004009474A1 Electric motor driven oil pump for a hybrid motor vehicle gear has gap in sealing for cooling a winding in the motor
09/14/2005EP1575151A1 Rectifier of ac generator for vehicle and method for manufacturing the same
09/14/2005EP1575148A1 Power tool
09/14/2005EP1574906A2 Aligning apparatus, exposure apparatus, and device manufacturing method
09/14/2005EP1573884A1 Cooled electrical generator
09/14/2005CN1669203A Dynamoelectric machine having an encapsulated coil structure
09/14/2005CN1667918A An electromotor with novel cooling structure
09/14/2005CN1666845A Power tool
09/13/2005US6943470 Air gap baffle assembly for gas-cooled turbine generator and method of installing
09/13/2005US6943469 Supplemented zonal ventilation system for electric generator
09/13/2005US6943468 Turbocharger with rotating electric machine
09/13/2005US6943467 Electric machine with heat pipes
09/13/2005US6942602 Treadmill motor cooling system
09/08/2005US20050196273 Power tool
09/08/2005US20050194854 Field assembly for a motor and method of making same
09/08/2005US20050194847 Electric machine with thermosiphon-type cooling system
09/08/2005US20050194843 Aligning apparatus, exposure apparatus, and device manufacturing method
09/08/2005DE102005008073A1 Motor mit einem Steuerschaltungsteil und Verfahren zur Herstellung desselben Motor thereof with a control circuit part and methods for preparing
09/08/2005DE102004007484A1 Kühlsystem Cooling System
09/07/2005EP1571751A1 Vehicle drive device and four-wheel drive with motor
09/07/2005EP1571380A1 Motor generator
09/07/2005CN2724286Y Cooling protector
09/07/2005CN1666026A 磁性轴承装置 The magnetic bearing device
09/07/2005CN1666020A Wind power installation with separate primary and secondary cooling circuits
09/07/2005CN1665104A Making technology of hydrogen oil-water system product
09/07/2005CN1663837A Vehicle drive device and four-wheel drive with motor
09/07/2005CN1663749A Power tool
09/06/2005US6940380 Transformer/reactor
09/06/2005US6940192 Air-cooled motor
09/06/2005US6939105 Airflow guiding structure for a heat-dissipating fan
09/01/2005WO2005080814A1 Machine with an improved bearing lubrication
09/01/2005WO2005080765A1 Cooling system
09/01/2005US20050191186 Aeronautical generator
09/01/2005US20050189835 Rotor for an electrical machine
09/01/2005US20050189831 Stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing
09/01/2005US20050189826 Spray cooled motor system
09/01/2005US20050188528 Stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing
08/2005
08/31/2005EP1568118A1 High speed generator with integrally formed rotor coil support wedges
08/31/2005CN1661887A Rotary dynamo
08/31/2005CN1661885A Motor, control circuit member and manufacturing method of motor
08/30/2005US6936947 Turbo generator plant with a high voltage electric generator
08/30/2005US6936939 Rotating electric machine and cooling method thereof
08/25/2005WO2005078907A1 Brush system for an electric drive unit