Patents for H02K 1 - Details of the magnetic circuit (44,776)
12/2014
12/25/2014US20140375162 Rotor of electric motor and motor using the same
12/25/2014US20140375161 Stator unit and motor
12/25/2014US20140375160 Electrical machine
12/25/2014US20140375150 High-efficiency compound dielectric motors
12/24/2014CN204046382U 混合磁材料永磁容错游标电机 Fault-tolerant hybrid magnetic materials permanent magnet motor cursor
12/24/2014CN204046376U 一种e形齿双转子磁通切换型永磁电机 One kind of e-shaped teeth twin rotor flux switching Permanent Magnet Motor
12/24/2014CN204046298U 瓦形磁片 Tile diskette
12/24/2014CN204046297U 一种永磁同步电机u型转子 A permanent magnet synchronous motor rotor u
12/24/2014CN204046296U 线启动、变频启动公用三相永磁同步电动机转子冲片 Line starts a three-phase inverter start public PMSM rotor punching
12/24/2014CN204046295U 一种能防止装错滑环的转子及一种双磁路发电机 One kind of device to prevent the wrong slip ring rotor and a dual magnetic circuit generator
12/24/2014CN204046294U 转子铁芯及具有其的永磁转子结构 Rotor core and the permanent magnet rotor structure having the same
12/24/2014CN204046293U 一种发电机 An electric generator
12/24/2014CN204046292U 电动自行车用的中空轴散热型电机 Electric bicycle hollow shaft motor cooling
12/24/2014CN204046291U 定子端板 Stator end plate
12/24/2014CN204046290U 一种用于制冷压缩机电机的定子冲片 A refrigeration compressor motor stator laminations for
12/24/2014CN204046289U 一种单线直绕式电动车永磁无刷直流电机的定子结构 Stator structure around a single line straight electric permanent magnet brushless DC motor vehicles
12/24/2014CN204046288U 一种分块定子铁芯及具有其的电机 A stator core and motor block having the same
12/24/2014CN204046287U 一种交流马达 An AC motor
12/24/2014CN204046286U 一体化齿压板 Integrated tooth plate
12/24/2014CN204046285U 一种永磁电机分瓣定子 A permanent magnet motor split stator
12/24/2014CN204046284U 定子结构及电机 And motor stator structure
12/24/2014CN204037790U 一种电磁驱动车 An electromagnetic drive vehicles
12/24/2014CN204035011U 一种滚筒筛 A drum sieve
12/24/2014CN104247232A 电机 Motor
12/24/2014CN104247231A 转子叠片铁心的制造方法 Manufacturing method of the rotor core laminations
12/24/2014CN104247219A 电机用转子支架、转子支架用支承元件及制造支承元件的方法 Methods motor rotor bracket, rotor support with the support element and manufacturing support element
12/24/2014CN104247218A 转子支架及制造转子支架的方法 Spider and a method of manufacturing a rotor bracket
12/24/2014CN104247217A 用于旋转电气机器的无齿轮驱动 Gearless drive for rotating electrical machines
12/24/2014CN104247216A 永磁转子 Permanent magnet rotor
12/24/2014CN104247215A 电动机的永磁体埋入型转子 Permanent magnets embedded in the motor rotor
12/24/2014CN104247214A 永磁体型旋转电机及车辆驱动系统 Permanent magnet type rotary motor and vehicle drive system
12/24/2014CN104247213A 永磁电机 Permanent magnet motors
12/24/2014CN104247212A 电动马达 Electric motors
12/24/2014CN104247211A 定子、马达、送风机以及定子的制造方法 The method of manufacturing a stator, a motor, and a stator of the blower
12/24/2014CN104246309A 具有油交换的驱动单元 A drive unit having oil exchange
12/24/2014CN104242599A 磁性联轴器 Magnetic coupling
12/24/2014CN104242590A 发电装置 Power plant
12/24/2014CN104242586A 电枢及电枢的制造方法 Armature and armature manufacturing method
12/24/2014CN104242584A 马达 Motor
12/24/2014CN104242583A 马达 Motor
12/24/2014CN104242582A 马达 Motor
12/24/2014CN104242581A 一种四极柴油同步发电机抑制谐波转子结构 A four-pole synchronous generator diesel harmonic suppression rotor structure
12/24/2014CN104242579A 一种电动轮自卸车及其开启式无机座变频调速异步牵引电机 An electric wheel dump truck and open-type inorganic base inverter asynchronous traction motors
12/24/2014CN104242578A 具有静音功能的洗衣机电机 Washing machine motor with mute function
12/24/2014CN104242577A 永磁同步电机 PMSM
12/24/2014CN104242567A 电动机定子的制造方法、电动机定子以及电动机 The method of manufacturing a motor stator, motor stator and motor
12/24/2014CN104242562A 一种组合式开关磁阻电机动力系统 A modular power system switched reluctance motor
12/24/2014CN104242548A 带gps定位监测系统的导流散热电机 Diversion cooling motor with gps positioning monitoring system
12/24/2014CN104242534A 一种浸水式无刷直流电机 One kind of immersion brushless DC motor
12/24/2014CN104242524A 电机相间绝缘部件及定子、定子的嵌线方法、电机 Embedding method interphase insulation parts and motor stator, stator, motor
12/24/2014CN104242519A 一种电机转子冷却结构 A motor rotor cooling structure
12/24/2014CN104242518A 一种电动车前置电机转子 An electric motor vehicle front rotor
12/24/2014CN104242517A 一种转子 Rotor
12/24/2014CN104242516A 无刷永磁马达 Brushless permanent magnet motor
12/24/2014CN104242515A 一种非对称磁极的永磁无刷电机转子 An asymmetric rotor pole permanent magnet brushless motor
12/24/2014CN104242514A 一种旋转永磁体振动器 A rotating permanent magnet vibrator
12/24/2014CN104242513A 耐候型风力发电机转子 Weather wind turbine rotor
12/24/2014CN104242512A 一种应用于地铁闸机的直流力矩电机及地铁闸机控制系统 Applied to metal gates machine DC motors and control systems to the iron gates
12/24/2014CN104242511A 电动机装置 Motor means
12/24/2014CN104242510A 具有用于将永磁体固定在容纳槽中的固着剂的旋转电机的铁心和制造所述铁心的方法 The core of the method of manufacturing the core and having a fixing agent for fixing the permanent magnets in the receiving groove of the rotating electrical machine
12/24/2014CN104242509A 一种永磁复合激磁同步电机转子 A permanent magnet synchronous motor rotor excitation complex
12/24/2014CN104242508A 一种感应电磁力分布均匀的电机转子及其装配方法 An inductive electromagnetic force distribution in the rotor and its method of assembly
12/24/2014CN104242507A 电机及其叠片 Motor and laminations
12/24/2014CN104242506A 一种二极柴油同步发电机抑制谐波转子结构 A two-pole synchronous generator diesel harmonic suppression rotor structure
12/24/2014CN104242505A 防腐蚀风力发电机转子用硅钢片 Corrosion wind turbine rotor with silicon
12/24/2014CN104242504A 一种同步磁阻电机转子 A synchronous reluctance motor rotor
12/24/2014CN104242503A 一种太阳能发电机 A solar power generator
12/24/2014CN104242502A 一种电机定子铁芯内通风冷却结构及冷却方法 Ventilation cooling structure within a stator core and cooling methods
12/24/2014CN104242501A 混合永磁体在磁通切换永磁电机中的应用方法 Hybrid permanent magnet flux permanent magnet motor application switching method
12/24/2014CN104242500A 高性能扇形硅钢片 High-performance silicon steel sector
12/24/2014CN104242499A 高寿命风力发电机定子用硅钢片 Wind generator stator high life with silicon
12/24/2014CN104242498A 高效硅钢片 Efficient silicon
12/24/2014CN104242497A 压缩机 Compressor
12/24/2014CN104242496A 旋转电机的定子铁心 The rotation of the motor stator core
12/24/2014CN104242495A 电机定子及具有该电机定子的电机 Motor stator and motor with the motor stator
12/24/2014CN104242494A 一种消除转子齿槽力的节能电动机 For eliminating rotor motor cogging force energy
12/24/2014CN104242493A 一种用于机动车的交流发电机及使用该交流发电机的机动车 An alternator for a motor vehicle using a motor vehicle and the alternator
12/24/2014CN104242492A 分组励磁控制的内定子式交流电机 Packet inner stator excitation control AC motors
12/24/2014CN104242491A 分组励磁控制的外定子式交流电机 Grouped outer stator excitation control AC motors
12/24/2014CN104242490A 电动机或发电机 Motor or generator
12/24/2014CN104242489A 风力发电机或永磁电动机用钕铁硼永磁体温度补偿材料 Wind turbines or permanent magnet motor with NdFeB permanent magnet material temperature compensation
12/24/2014CN103259355B 具有用于将磁铁可靠地安装在铁芯的外周面的结构的电动机的转子及其制造方法 A method of manufacturing a rotor magnet having a structure for securely mounted on the outer peripheral surface of the iron core of the motor
12/24/2014CN102792559B 电动机和空气调节机 Motor and an air conditioner
12/24/2014CN102792558B 电动机的转子以及电动机以及空调机以及电动机的转子的制造方法 And a motor rotor and a method for manufacturing an air conditioner and an electric motor rotor of the motor
12/24/2014CN102017367B 励磁元件 Field element
12/24/2014CN101865146B 离心式通风机 Centrifugal Fan
12/23/2014US8917007 Axial gap motor with magnetically securely coupled stator cores and pump device
12/23/2014US8917005 Rotor barrier shaping for demagnetization mitigation in an internal permanent magnet machine
12/23/2014US8917003 Axial retention of permanent magnet rotor in high speed generator
12/23/2014US8917002 Electric machine having a plurality of torque-support elements
12/23/2014US8916999 Motors containing segment conductor coils
12/23/2014US8916997 Electric motor assemblies including stator and/or rotor cooling
12/23/2014US8916254 Method for manufacturing laminated core and laminated core
12/18/2014US20140368942 Optical Element Switching System Using a Halbach Array
12/18/2014US20140368304 Powder for magnetic core and powder magnetic core
12/18/2014US20140368095 Energy conversion device
12/18/2014US20140368081 Rotor of permanent-magnet embedded motor, and compressor, blower, and refrigerating/air conditioning device using the rotor
12/18/2014US20140368080 Stator core for rotating electric machine
12/18/2014US20140368077 Hybrid excitation rotating electrical machine
12/18/2014US20140368076 Electric Motor
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 ... 448