| Patents for H02K 9 - Systems for cooling or ventilating (16,917) |
|---|
| 05/01/2013 | CN202918125U Novel three-phase asynchronous motor |
| 05/01/2013 | CN202918124U Frequency conversion generator with externally-connected flange |
| 05/01/2013 | CN202918123U Double-fan structure of variable-frequency generator |
| 05/01/2013 | CN202918117U Motor used for textile machinery heald frame |
| 05/01/2013 | CN103081315A Motor |
| 05/01/2013 | CN103081314A Cooling medium discharge structure for electric motor, and electric motor |
| 05/01/2013 | CN103081313A Cooling structure of generator motor, and generator motor |
| 05/01/2013 | CN103081312A Cooling mechanism for electric motor and electric motor |
| 05/01/2013 | CN103081311A Drive device for vehicle |
| 05/01/2013 | CN103081304A Housing for receiving an electric drive |
| 05/01/2013 | CN103078469A Centrally-mounted eddy current retarder |
| 05/01/2013 | CN103078448A Motor with good heat radiation performance |
| 05/01/2013 | CN103078447A Water-cooled motor vertical multi-stage pump |
| 05/01/2013 | CN103078446A Nuclear safe cold and heat exchange equipment with round opening type oval expansion irregular framework sections |
| 05/01/2013 | CN103078445A Efficient radiating motor |
| 05/01/2013 | CN103078421A Motor |
| 05/01/2013 | CN103075366A Method for determining blade distribution of fan blades, motor and motor fan thereof |
| 05/01/2013 | CN103075354A High-efficient water-cooling axial flow compressor |
| 05/01/2013 | CN103075218A Waste heat power generation system |
| 05/01/2013 | CN102201723B Front dual-exhaust synchronous generator |
| 05/01/2013 | CN102195426B 双排风式同步发电机 Dual exhaust synchronous generator |
| 05/01/2013 | CN101902095B Voltage adjuster for AC generator for vehicle |
| 05/01/2013 | CN101446340B Method and apparatus to control motor cooling in an electro-mechanical transmission |
| 04/30/2013 | US8432076 Systems and methods for providing fluid for internal cooling and lubrication of electric machines |
| 04/30/2013 | US8432075 Electric machine having an integrated coolant level sensor |
| 04/30/2013 | US8432074 Disk style centrifugal pump |
| 04/25/2013 | WO2013059497A1 Cooling devices and methods for use with electric submersible pumps |
| 04/25/2013 | US20130099606 Stator and rotating electrical machine |
| 04/25/2013 | DE102011054727A1 Electromotive actuator of mobile robot e.g. humanoid robot, has translator that is coupled to stator and is moved in fixed or predetermined region by mechanical device for storage and release of kinetic energy |
| 04/25/2013 | CA2852919A1 Cooling devices and methods for use with electric submersible pumps |
| 04/24/2013 | EP2584675A2 Free-surface liquid capture device for rotating machinery |
| 04/24/2013 | EP2584674A2 Free-surface liquid transfer device for rotating machinery |
| 04/24/2013 | CN202906674U Water-cooled vacuum seal motor |
| 04/24/2013 | CN202906673U Motor cooling box |
| 04/24/2013 | CN202906672U Motor heat dissipation device |
| 04/24/2013 | CN202906671U Motor winding cooling structure |
| 04/24/2013 | CN202906670U A machine tool cooling pump |
| 04/24/2013 | CN202906669U Turbofan forced-cooled motor structure |
| 04/24/2013 | CN202906668U Motor with cooling device |
| 04/24/2013 | CN202906667U Heat dissipation device of engine |
| 04/24/2013 | CN202906666U Motor with fan blades |
| 04/24/2013 | CN202906665U Fan structure for disk generator |
| 04/24/2013 | CN202906657U Amphibious motor |
| 04/24/2013 | CN202900762U Cooling wind turbine of external rotor motor |
| 04/24/2013 | CN202900736U Multi-step seam allowance interference sleeving structure |
| 04/24/2013 | CN103069697A Thermal management module and cooling system comprising such a thermal management module |
| 04/24/2013 | CN103069696A Methods of cooling hybrid electric modes |
| 04/24/2013 | CN103069695A Apparatus for driving electric vehicle |
| 04/24/2013 | CN103069693A Case for rotating electrical machine |
| 04/24/2013 | CN103069125A Exhaust turbine supercharger |
| 04/24/2013 | CN103069114A Waste heat utilization apparatus |
| 04/24/2013 | CN103066792A Actuator and actuator cooling method |
| 04/24/2013 | CN103066753A Brushless motor for chain saw |
| 04/24/2013 | CN103066752A Electromotor combination air supply structure |
| 04/24/2013 | CN103066751A Open type permanent magnet motor magnetism filtering and protecting device |
| 04/24/2013 | CN103066750A 旋转电动机 Rotary motor |
| 04/24/2013 | CN103066734A Walking motor used for continuous miner |
| 04/24/2013 | CN103066718A High protective axial flow fan motor and high protective axial flow fan with the same |
| 04/24/2013 | CN103062073A Power-driven oil-submerged pump |
| 04/24/2013 | CN102055280B Brushless rotary electric machine |
| 04/24/2013 | CN101922458B Centrifugal fan for cooling medium and large motors |
| 04/24/2013 | CN101741167B Ventilation system and motor thereof |
| 04/23/2013 | US8427019 Systems and methods for cooling and lubrication of electric machines |
| 04/23/2013 | US8427018 Stator for a rotary electric machine having flow channels for passing a cooling fluid |
| 04/18/2013 | WO2013056033A1 Electric device drive assembly and cooling system for electric device drive |
| 04/18/2013 | WO2013054811A1 Dynamo-electric machine |
| 04/18/2013 | WO2013054522A1 Vehicle drive device |
| 04/18/2013 | WO2013054479A1 Resin-molded motor and apparatus provided with same |
| 04/18/2013 | WO2013022737A3 Electric machine module cooling system and method |
| 04/18/2013 | US20130093273 Rotary electric machine |
| 04/18/2013 | US20130093271 Electric device drive assembly and cooling system for electric device drive |
| 04/18/2013 | US20130093270 High temperature environment capable motor controller |
| 04/17/2013 | EP2582024A1 Method and device for reduction in concentrations of ozone and nitric acid generated in cooling air that flows through circulation airflow path in rotary electric machine |
| 04/17/2013 | EP2582021A1 Electric machine and method for manufacturing it |
| 04/17/2013 | EP2580853A2 Electric machine cooling system and method |
| 04/17/2013 | EP2580852A2 Electric machine cooling system and method |
| 04/17/2013 | EP2580851A2 Electrical machine having a fan wheel |
| 04/17/2013 | EP2580846A2 Electric machine cooling system and method |
| 04/17/2013 | CN202889116U Motor water-cooling device |
| 04/17/2013 | CN202889115U Water cooling device for servo motor |
| 04/17/2013 | CN202889114U Air-to-air cooler for motor |
| 04/17/2013 | CN202889113U Heat radiation motor for sewing machine |
| 04/17/2013 | CN202889112U Motor with two heat radiation apparatuses |
| 04/17/2013 | CN202889111U Low noise high efficiency heat dissipation motor housing |
| 04/17/2013 | CN202889110U Efficient high-voltage generator with low wind drag |
| 04/17/2013 | CN202889109U Motor |
| 04/17/2013 | CN202889108U Direct current micro-motor equipped with cylindrical housing and capable of improving ventilation |
| 04/17/2013 | CN202889107U Heat-radiation structure of variable-frequency generator |
| 04/17/2013 | CN202889089U Intelligent base station integrated external rotor DC (Direct Current) permanent magnet generator |
| 04/17/2013 | CN202889077U Novel low-noise energy-saving motor |
| 04/17/2013 | CN202889068U Motor with heat-dissipating end cover |
| 04/17/2013 | CN202889010U Rotor structure of three-phase permanent-magnet synchronous motor |
| 04/17/2013 | CN202883497U Centrifugal fan with balancing function and used in generator |
| 04/17/2013 | CN202883471U Energy-saving, noise-reduction and heat-dissipation fan impeller for motor |
| 04/17/2013 | CN202883407U Box-type single-stage direct connection high-speed air blower |
| 04/17/2013 | CN103053101A Cooling structure of generator motor, and generator motor |
| 04/17/2013 | CN103051130A Single phase shaded pole asynchronous machine |
| 04/17/2013 | CN103051128A Asynchronous motor heat radiation device |
| 04/17/2013 | CN103051099A High-power high-voltage dried-type series electromotor |
| 04/17/2013 | CN103051086A Hybrid excitation type high-efficiency energy-saving automotive alternating current generator |