Patents for H02K 9 - Systems for cooling or ventilating (16,917)
12/2014
12/10/2014CN204013090U 电驱压气站空冷水冷机组闭式循环冷却系统 Electric drive compressor stations closed-cycle air-cooled chillers cooling system
12/10/2014CN204013089U 一种电主轴 An electric spindle
12/10/2014CN204013088U 一种水下用介质冷却电机 Underwater with medium-cooled motor
12/10/2014CN204013087U 电机及具有其的电动汽车 Motors and electric vehicles having the same
12/10/2014CN204013086U 旋转电机和车辆 Rotating electrical machines and vehicles
12/10/2014CN204013085U 旋转电机、旋转电机用框架和车辆 Rotary motors, rotary motors with frame and vehicle
12/10/2014CN204013084U 一种空空冷却式风力发电机的通风冷却结构 Ventilation-air-cooled cooling structure of a wind generator
12/10/2014CN204013083U 可内部散热的电动车直流电机 The internal heat of the electric car can be a DC motor
12/10/2014CN204013082U 高压空水冷双馈风力发电机 High pressure air cooled DFIG
12/10/2014CN204013081U 一种对流式轴承冷却结构 Convection cooled bearing structure
12/10/2014CN204013080U 用于通风装置的驱动系统 A drive system for ventilation
12/10/2014CN204013079U 一种工业缝纫机的电机 An industrial sewing machine motor
12/10/2014CN204013078U 带有导流结构的电站发电机组 Power plant turbines with diversion structure
12/10/2014CN204013077U 转子压板结构 Rotor plate structure
12/10/2014CN204013076U 一种风冷电主轴 One kind of air-cooled electric spindle
12/10/2014CN204013075U 直流永磁无刷电机 Permanent magnet brushless DC motors
12/10/2014CN204013074U 全封闭电机及其轴承通风冷却系统 Totally enclosed motor and bearings ventilation cooling system
12/10/2014CN204013073U 一种电力机车牵引电机通风筒 An electrical locomotive traction motors ventilators
12/10/2014CN204013072U 一种发电机组转子冷却水系统 An electric generator set rotor cooling water system
12/10/2014CN204013071U 一种全封闭电机的冷却系统 A fully enclosed motor cooling system
12/10/2014CN204013013U 旋转电机和车辆 Rotating electrical machines and vehicles
12/10/2014CN204013001U 旋转电机和车辆 Rotating electrical machines and vehicles
12/10/2014CN204012989U 一种高速永磁电机的转子通风槽板 A high-speed permanent magnet motor rotor ventilation slots board
12/10/2014CN204012962U 一种异步电压和频率电动机 An asynchronous motor voltage and frequency
12/10/2014CN204003501U 一种卧式单级单吸离心泵 One kind of horizontal single-stage single-suction centrifugal
12/10/2014CN204003067U 双腔膨胀水箱 Dual-chamber expansion tank
12/10/2014CN104203622A 用于运输制冷系统的控制系统 Control systems for transport refrigeration systems
12/10/2014CN104203621A 用于发电机的控制系统 Control system for the generator
12/10/2014CN104201826A 便携式电机用散热器 Portable motor radiator
12/10/2014CN104201825A 一种盘式电机用高效成型散热器 A disc shaped motor with high efficiency radiator
12/10/2014CN104201819A 大型电机的消音室 Anechoic chamber large motor
12/10/2014CN104201810A 光控真空泵用散热机罩 Light control with heat pump hood
12/10/2014CN103081313B 发电电动机的冷却结构及发电电动机 The cooling structure for the generator-motor and the generator-motor
12/10/2014CN103075218B 余热发电系统 Cogeneration system
12/10/2014CN103051099B 一种大功率高电压干式系列电动机 One kind of high-power high-voltage dry-type series motor
12/10/2014CN102916401B 带刹车及过载保护的电机 Motor with brake and overload protection
12/10/2014CN102859846B 电动机的冷却装置 Motor cooling means
12/10/2014CN102844969B 车辆用驱动装置 Vehicle drive device
12/09/2014US8909402 Vehicle control system and vehicle control method
12/09/2014US8907534 Generator motor cooling structure and generator motor
12/04/2014US20140354243 Modified Halbach Array Generator
12/04/2014US20140354092 Rotating electrical machine
12/04/2014US20140354091 Rotor for rotary electric machine, and rotary electric machine provided with the rotor
12/04/2014US20140354090 Electric machine with liquid cooled housing and end cap
12/04/2014US20140354089 Electric machine with liquid cooled housing
12/04/2014US20140354088 Electric motor
12/04/2014US20140354087 Electric rotating machine
12/04/2014US20140354085 Actuator
12/04/2014US20140353062 Electric Drive, Vehicle Having an Electric Drive, and Method for Operating an Electric Drive
12/02/2014US8901792 Motor
12/02/2014US8901791 Internal thermal management for motor driven machinery
12/02/2014US8901790 Cooling of stator core flange
12/02/2014US8901789 Electric machine module
11/2014
11/27/2014US20140346906 Motorized drum shell arrangement
11/27/2014US20140346905 Rotating electric machine
11/27/2014US20140346781 Airflow control arrangement
11/27/2014US20140346778 Rotary electric generator stator, rotary electric generator comprising said stator and wind turbine incorporating said rotary electric generator
11/27/2014US20140345827 Straddle Electric Vehicle
11/25/2014US8896168 Electric machine having a heat dissipating construction
11/25/2014US8896167 Electric machine rotor cooling method
11/25/2014US8896166 Electric drive unit
11/25/2014US8894382 Handheld blower apparatus
11/25/2014US8893499 Advanced super-critical CO2 expander-generator
11/20/2014US20140342867 Electric motor/gear mechanism unit
11/20/2014US20140340011 High efficiency permanent magnet machine
11/20/2014US20140339964 Alternator fan
11/20/2014US20140339934 Electric motor
11/20/2014US20140339933 Electric machine including an adaptable cooling system
11/20/2014US20140339932 Electric machine including a thermal control module
11/20/2014US20140339931 Rotary electric machine
11/20/2014US20140339930 Electric motor with improved cooling
11/20/2014US20140338864 Cooling and control of a load bank used in a power generation system
11/18/2014US8890389 Electric motor
11/13/2014US20140333163 Embedded permanent magnet rotary electric machine
11/13/2014US20140333162 Electric drive device for motor vehicle
11/13/2014US20140333161 Electric machine having a cooled rotor shaft
11/13/2014US20140333160 Thermal conductor for use in an electric machine and method of forming the same
11/11/2014US8885148 System and method for design of linear motor for vacuum environment
11/11/2014US8884481 Stator for bicycle generator hub
11/11/2014US8884479 Oil cooled generator
11/11/2014US8884478 Cooling structure of generator motor and generator motor
11/06/2014US20140326530 Electric power steering apparatus
11/04/2014US8878413 Alternating-current generator having a stator and a stator winding made of winding elements inserted in stator slots and a method for producing a stator of the present invention
11/04/2014US8878404 Arrangement and method for cooling an electrical machine
11/04/2014US8878403 Air-cooled motor-generator and method for operating a motor-generator
11/04/2014US8875825 Power control unit
10/2014
10/30/2014US20140319940 Orbital motor and generator
10/30/2014US20140318060 Wind turbine with circumferential air guiding tower wall reinforcement
10/28/2014US8872406 Slip-ring arrangement for a rotating electrical machine
10/28/2014US8872400 Systems and methods for regulating fluid flow for internal cooling and lubrication of electric machines
10/28/2014US8872399 Stator winding assembly and method
10/23/2014US20140312723 Electric motor for vehicle
10/21/2014US8866353 Inverter-integrated driving module
10/21/2014US8866352 Alternator for vehicle with heat dissipating fin
10/21/2014US8866351 Cooling arrangement for an electric machine
10/16/2014US20140306559 Rotating Electrical Machine
10/16/2014US20140306558 Connecting system for connection of an electric machine to a converter
10/16/2014US20140306557 Vehicle drive assembly comprising cooling by means of a heat-transfer fluid and a lubricating fluid
10/14/2014US8860265 Electrical motor apparatus having improved cooling system
10/14/2014US8857578 Magnetic brake
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