H02K 1 - Details of the magnetic circuit

Patents for H02K 1 - Details of the magnetic circuit (44,776)
12/2011
12/14/2011	CN102280952A 一种交流异步电动机的定子冲片 An AC induction motor stator laminations
12/14/2011	CN102280951A 驱动装置 Drive
12/14/2011	CN102280950A 一种电机弱磁调速的定子结构 Stator structure of a motor speed of weakening
12/14/2011	CN102280949A 适于在组装时构成环形定子的定子段单元 Adapted to form a stator segment units at the time of ring-shaped stator assembly
12/14/2011	CN102280948A 定子元件 Stator element
12/14/2011	CN102280947A 电机 Motor
12/14/2011	CN102280946A 高节能型组合定子电动机 High energy-efficient motor stator combinations
12/14/2011	CN102278294A 容积式压缩机 Displacement compressors
12/14/2011	CN101908807B 多绕组异步变极发电机 Pole-changing multi-winding Induction Generator
12/14/2011	CN101834486B 具有一控制系统的停车熄火电子马达 Having a control system of the parking stall electric motor
12/14/2011	CN101728909B 一种交流异步电动机的定子冲片 An AC induction motor stator laminations
12/14/2011	CN101694955B 横向磁通永磁电机及其定子制造方法 Transverse flux permanent magnet motor stator and its manufacturing method
12/14/2011	CN101572454B 用于永磁发电机的闭合磁路转子 For closed circuit rotor permanent magnet generator
12/14/2011	CN101561544B 音圈马达致动器 A voice coil motor actuator
12/14/2011	CN101523694B 利用低损耗材料的高效高速的电气装置 Efficient use of high-speed electrical devices for low-loss material
12/14/2011	CN101416370B 用于多相位电机的定子以及制造该定子的方法 Multi-phase motor stator, and a method for manufacturing the stator
12/14/2011	CN101345459B 一种新型有限转角电动机及制作方法 A new limited angle motor and production methods
12/14/2011	CN101299552B 用于风能设备的发电机 Equipment for wind generators
12/14/2011	CN101109389B 电动泵 Electric pump
12/13/2011	US8076814 Brushless high-frequency alternator and excitation method for DC, single-phase and multi-phase AC power-frequency generation
12/13/2011	US8076813 Hermetic motors with windings coupled to on-winding motor protectors via welded terminals
12/13/2011	US8076806 Spindle motor having bushing
12/11/2011	CA2742471A1 Stator element
12/10/2011	CA2742419A1 A permanent magnet machine, in particular a generator for a wind turbine
12/10/2011	CA2742358A1 Stator segment unit adapted to build a ring-shaped stator when assembled
12/08/2011	WO2011152198A1 Dynamo-electric machine, and stator for dynamo-electric machine
12/08/2011	WO2011152197A1 Electrical rotary machine
12/08/2011	WO2011152074A1 Core for dynamo-electric machine, and dynamo-electric machine
12/08/2011	WO2011151874A1 Vehicle alternator
12/08/2011	WO2011151713A2 Rotor of an electric motor and manufacturing method of same
12/08/2011	WO2011151138A2 Electrical machine with reduced noise development
12/08/2011	WO2011081828A3 Low noise rotor or stator of an electric motor or generator and method of assembling the same
12/08/2011	US20110298331 Electric machine
12/08/2011	US20110298330 Generator for a wind energy installation and method for its production
12/08/2011	US20110298327 Flux-concentrating stator assembly
12/08/2011	US20110298326 Electromagnetic motor and equipment to generate work torque
12/08/2011	US20110298325 Electric motor
12/08/2011	US20110298319 Electric Machine Cooling System and Method
12/08/2011	US20110298311 Electric motor and mobile object
12/08/2011	DE102011103166A1 Flusskonzentrierende Statoranordnung River Concentrating stator
12/08/2011	DE102011101730A1 Elektromotor Electric motor
12/08/2011	DE102010022702A1 Rotor for synchronous motor, has permanent magnets slid into parallel pockets and made from punched metal sheets, where magnets are clamped in pockets in force-fit manner by shape of window edges
12/08/2011	DE102010022621A1 Rotor shaft i.e. distributed rotor shaft, for e.g. electric motor of automobile, has hollow body whose two ends are provided with two connectors, respectively, and shaft formed from three parts such as cover parts and intermediate part
12/07/2011	EP2393186A2 Electric motor
12/07/2011	EP2392067A2 Electropermanent magnet-based motors
12/07/2011	CN202068313U 一种步进电机 A stepping motor
12/07/2011	CN202068308U 改良型单相无刷直流电机 Improved single-phase brushless DC motor
12/07/2011	CN202068307U 三相永磁伺服电动机 Three-phase permanent magnet servo motors
12/07/2011	CN202068306U 带虚槽结构的三相永磁伺服电动机 Three-phase permanent magnet servo motors with a virtual slot structure
12/07/2011	CN202068305U Novel rotor component
12/07/2011	CN202068303U Brushless motor for electromobile
12/07/2011	CN202068302U 单相无刷直流电机后骨架 Single-phase brushless DC motor after skeleton
12/07/2011	CN202068299U 单相无刷直流电机转子 Single-phase brushless DC motor rotor
12/07/2011	CN202068296U 改进型u型单相永磁同步电机 Improved u-type single-phase permanent magnet synchronous motors
12/07/2011	CN202068295U 一种单定子平面电机 A single-plane motor stator
12/07/2011	CN202068294U 一种铁氧体高速三相永磁电机 One kind of high-speed three-phase permanent magnet motor ferrite
12/07/2011	CN202068293U 旋转电机 Rotary motor
12/07/2011	CN202068292U 旋转电机 Rotary motor
12/07/2011	CN202068291U 用于同步电机的斜极转子 Oblique pole synchronous motor rotor for
12/07/2011	CN202068290U 一种异步起动永磁同步电动机转子冲片 An asynchronous start permanent magnet synchronous motor rotor punching
12/07/2011	CN202068286U 直流单元式电动机 DC motor unit
12/07/2011	CN202068251U 一种磁钢和转子铁芯不易脱落的伺服电机转子 One kind of magnet rotor core and easy to fall off the servo motor rotor
12/07/2011	CN202068250U 串联磁轭 Series yoke
12/07/2011	CN202068249U 新型电机转子结构 The new rotor structure
12/07/2011	CN202068248U 一种新型转子组件 A new rotor assembly
12/07/2011	CN202068247U 电动叉车用低压永磁交流调频电机 Low voltage permanent magnet AC electric forklift motor FM
12/07/2011	CN202068246U 一种磁通量泄漏小的新型电动机 One kind of new magnetic flux leakage of small motors
12/07/2011	CN202068245U 一种外转式车用驱动电机 One kind of external rotary drive motor vehicle
12/07/2011	CN202068244U 铁氧体三段式三相永磁电机 Three-phase permanent magnet motor ferrite
12/07/2011	CN202068243U 一种洗衣机电机的定子冲片 A washing machine motor stator laminations
12/07/2011	CN202068242U Motor of electromobile
12/07/2011	CN202068241U 一种电机定子冲片 A motor stator laminations
12/07/2011	CN202067658U 一种旋转变压器 A rotary transformer
12/07/2011	CN1983774B 一种同步电机的永磁转子及其制造方法 A method of manufacturing the permanent magnet rotor synchronous motor
12/07/2011	CN102273050A 直流电动机 DC motors
12/07/2011	CN102270891A 自起动永磁同步电机转子及使用该转子的压缩机 Since the start permanent magnet synchronous motor rotor and the rotor compressor use
12/07/2011	CN102270890A 隐极式微型永磁直流电机 Implicit pole miniature permanent magnet DC motor
12/07/2011	CN102270889A Armature in starter
12/07/2011	CN102270888A 层叠铁芯 Laminated core
12/07/2011	CN102270887A 通量集中定子组件 Flux concentrated stator assembly
12/07/2011	CN101877527B 一种电动机 A motor
12/07/2011	CN101860151B 空压机异步电动机 Compressor asynchronous motor
12/07/2011	CN101622772B 励磁系统 Excitation System
12/07/2011	CN101478189B 永磁电机转子外壳及其制造方法 Permanent magnet rotor housing and manufacturing method thereof
12/07/2011	CN101390273B 转子和电动车辆 Rotor and electric vehicles
12/07/2011	CN101090225B 无线转子发电机 Wireless rotor generator
12/06/2011	US8072115 Foil coil structures and methods for winding the same for axial-based electrodynamic machines
12/06/2011	US8072113 Inductance augmenter for an electric machine
12/06/2011	US8072112 Motor, stator, and method for manufacturing stator
12/06/2011	US8072110 Motor and compressor
12/06/2011	US8072101 Base for a heat-dissipating fan motor
12/05/2011	DE202011051193U1 Hochwirksamer Elektromotor mit hoher Ausgangsleistungsdichte Highly efficient electric motor with high output power density
12/01/2011	WO2011149639A2 Rotor lamination assembly
12/01/2011	WO2011149398A1 Stator frame for a submerged linear generator
12/01/2011	WO2011149245A2 Structure of electric compressor motor
12/01/2011	WO2011147935A1 Permanent magnet multipole alternator for electrical energy generation systems
12/01/2011	WO2011147745A2 Component for an electric machine and method and sheet metal fin for constructing such a component
12/01/2011	WO2011147498A2 Laminated core, in particular for the rotor of an electric motor
12/01/2011	WO2011124328A3 Electrical machines
12/01/2011	WO2011067129A3 Electric motor

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