| Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046) |
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| 06/20/2012 | CN101924434B Coil molding device and method |
| 06/20/2012 | CN101908799B Automatic forming machine for rotor coil of wind generating set |
| 06/20/2012 | CN101908794B Method and device for sticking end face commutator assembly of motor |
| 06/20/2012 | CN101860128B Combined and divided rotating mechanism of commutator bar |
| 06/20/2012 | CN101834475B Magnetic pole core of AC/AC variable frequency rolled steel motor rotor and machining method thereof |
| 06/20/2012 | CN101819876B Winding machine |
| 06/20/2012 | CN101814806B Die pressing method of frame-shaped coil of motor |
| 06/20/2012 | CN101719705B Directional punching shear and processing method for iron core pieces of stator and rotor of rotary motor |
| 06/20/2012 | CN101651389B Intrabundle gelling and compressing processing method for large high-voltage motor strip coil bar |
| 06/20/2012 | CN101640455B Method for machining magnetic-pole cores of AC/AC variable-frequency steel-rolling motor rotors |
| 06/20/2012 | CN101635498B Voice coil motor assembly jig |
| 06/20/2012 | CN101420157B Magnetic circuit designing method for non-sine power supply multi-phase induction motor |
| 06/19/2012 | US8201316 Lamination cooling system formation method |
| 06/14/2012 | WO2012077426A1 Method for producing laminated cores |
| 06/14/2012 | WO2012076644A2 Method for producing a stator |
| 06/14/2012 | WO2012075660A1 Automatic stacking and welding process method and apparatus for micro iron cores |
| 06/14/2012 | US20120146454 Capacitive electromechanical transducer apparatus and method for adjusting its sensitivity |
| 06/14/2012 | US20120146435 Electrical machine with a cooling channel and method for manufacturing the same |
| 06/14/2012 | US20120146336 Permanent magnet rotating electrical machine and method for manufacturing a rotor of the same |
| 06/14/2012 | DE112010000063T5 Statorherstellungsvorrichtung A stator |
| 06/14/2012 | DE102010063067A1 Optimierung von Gleichstrommotoren bei Ankerneuwicklungen Optimization of DC motors at Ankerneuwicklungen |
| 06/14/2012 | DE102010062731A1 Cooling appliance e.g. refrigerator used in e.g. household, comprises linear compressor including a rotor, and centering device for carrying out radial centering of rotor by magnetic field |
| 06/14/2012 | DE102010062722A1 Elektrische Maschine mit einem Rotor Electrical machine having a rotor |
| 06/14/2012 | DE102010062691A1 Verfahren zum Einstellen des Axialspiels zwischen einem Motoranker und einem Lager sowie eine Lagerung einer Ankerwelle A method for adjusting the axial clearance between a motor armature and a bearing and a bearing an armature shaft |
| 06/14/2012 | DE102010054496A1 Verfahren zur Herstellung eines Elektromotorgehäuseteilrohlings und Elektromotorgehäuseteil A method of manufacturing an electric motor casing part blank and the electric motor housing part |
| 06/14/2012 | DE102010054176A1 Verfahren zur Herstellung eines Stators A method for manufacturing a stator |
| 06/13/2012 | EP2463990A2 Rotary electric machine |
| 06/13/2012 | EP2462202A2 Method for attaching a magnet on or in a rotor or stator |
| 06/13/2012 | CN202276261U 定子热套入壳工装 Heat set into the stator shell tooling |
| 06/13/2012 | CN202276260U 一种内绕绕线机构 An internal wound winding mechanism |
| 06/13/2012 | CN202276259U 绕线机模头支持装置 Winder die support device |
| 06/13/2012 | CN202276258U 电机定子线圈的改良型整形治具 Stator coils modified plastic jigs |
| 06/13/2012 | CN202276257U 全自动绕线机 Automatic winding machine |
| 06/13/2012 | CN202276256U 全自动绕线机 Automatic winding machine |
| 06/13/2012 | CN202276255U 转子轴压装冲片工装 The rotor shaft crimping punching tooling |
| 06/13/2012 | CN202276254U 一种电机定子的叠装定位机构 A motor stator stacking positioning mechanism |
| 06/13/2012 | CN202276253U 伺服电机定子的中频热套装置 IF servo motor stator heat sets of devices |
| 06/13/2012 | CN202276252U 用于定子和转子装配的设备 The stator and rotor assembly for a device |
| 06/13/2012 | CN202276251U 一种检测转子和端盖之间间隙的轴向间隙检测工装 A gap between the rotor and cap axial gap detection tooling detection |
| 06/13/2012 | CN202276250U 用于测功机的电机锁紧装置 Locking device for motor dynamometer |
| 06/13/2012 | CN202276249U 方便剑杆电机飞轮拆卸的工具 Rapier motor flywheel easy disassembly tool |
| 06/13/2012 | CN202276248U 改进型电机插槽纸机或插槽契机及其辅助料盘机构 Improved motor slot or slot machine and its auxiliary trays opportunity institution |
| 06/13/2012 | CN202276247U 全自动换向器高速倒装机 Commutator installed automatic high speed down |
| 06/13/2012 | CN102498643A Electric drive system |
| 06/13/2012 | CN102497072A Processing technology of motor base |
| 06/13/2012 | CN102497071A Assembly structure of insulating rolling bearing |
| 06/13/2012 | CN102497070A Sliding bearing flame-proof motor insulation push cover assembling structure |
| 06/13/2012 | CN102497069A Vacuum pressure impregnating insulating method |
| 06/13/2012 | CN102497068A Direct-driven wind driven generator multi-turn molding winding turn groove technology and auxiliary apparatus thereof |
| 06/13/2012 | CN102497067A Coil winding machine with parallel winding of multiple coils |
| 06/13/2012 | CN102497066A Suspension type line inserting table for motor |
| 06/13/2012 | CN102497065A Universal winding former for high-voltage motor windings |
| 06/13/2012 | CN102497064A Solidifying technology for rotor magnetic steels of permanent magnet motor |
| 06/13/2012 | CN102497063A Splicing structure of armature fanning strips of large and medium sized direct current motor |
| 06/13/2012 | CN102497062A Automatic assembling work head device of curved-surface magnet of voice coil motor |
| 06/13/2012 | CN102497061A Airborne generator slot insulation bending instrument and slot insulation processing method |
| 06/13/2012 | CN102497048A Protection method for resisting sand-dust abrasion of motor winding of high-speed train and winding structure |
| 06/13/2012 | CN102497041A Sectional magnetic yoke structure of synchronous alternating-current motor and processing method thereof |
| 06/13/2012 | CN101902103B Sizing device for disc type motor coil and using method thereof |
| 06/13/2012 | CN101714443B Sintered magnet and rotating machine equipped with the same |
| 06/13/2012 | CN101627525B Winding method for stator, and permanent-magnet electric motor |
| 06/13/2012 | CN101459357B Permanent magnet unit for an electrical machine, a method of installing permanent magnet units and a rotor of an electrical machine |
| 06/13/2012 | CN101408179B Method for manufacturing rotor portion of motor integrated type pump and motor integrated type pump equipped with the rotor portion |
| 06/13/2012 | CN101159393B 单一轨道层定子终端组件 Single track layer stator terminal assembly |
| 06/12/2012 | US8198777 Automotive alternator with magnet holder |
| 06/12/2012 | US8196283 Method for manufacturing an axial air-gap electronic motor |
| 06/07/2012 | WO2012074763A2 Split-pole magnetic module for electric machine rotors |
| 06/07/2012 | WO2012074267A2 Split core type stator and bldc motor using same |
| 06/07/2012 | WO2012073690A1 Compressor recycling method and electric motor recycling method |
| 06/07/2012 | WO2012073225A1 Method for determining the magnetization level of permanent magnets of an electric machine and electric machine |
| 06/07/2012 | WO2012072757A2 Method for producing a stator winding of an electric machine, in particular an ac generator |
| 06/07/2012 | WO2012072754A2 Method for producing a stator winding of an electric machine, in particular for producing an ac generator |
| 06/07/2012 | WO2011128095A3 Transverse flux machine and method for producing it |
| 06/07/2012 | US20120139383 Method for producing a stator winding of an electric machine, in particular for producing an alternator |
| 06/07/2012 | US20120139381 Permanent magnet rotors and methods of assembling the same |
| 06/07/2012 | US20120139378 Rotor and method of manufacturing rotor |
| 06/07/2012 | US20120139377 Interior permanent magnet motor and manufacturing method for the same |
| 06/07/2012 | US20120139370 Method of cooling starter generator stator |
| 06/07/2012 | US20120137504 Ultrasonic treatment apparatus, probe for the same , and method of manufacturing the apparatus and the probe |
| 06/06/2012 | EP2461461A1 Apparatus for handling magnet and method for handling magnet |
| 06/06/2012 | DE112009004504T5 Rotierende elektrische Maschine und Verfahren zur Herstellung einer rotierenden elektrischen Maschine A rotating electric machine and method of manufacturing a rotary electric machine |
| 06/06/2012 | DE102011078419A1 Innenpermanentmagnet-Motor und Herstellungsverfahren für denselben Interior permanent magnet motor and manufacturing method for the same |
| 06/06/2012 | DE102010062393A1 Rotor element for e.g. electromotor utilized for hybrid drive, has fixing members exhibiting non-rotationally symmetric cross-section and applying pressure on respective magnets to fix magnets in respective chambers |
| 06/06/2012 | DE102010053719A1 Method for manufacturing stator winding of alternating current generator for motor car, involves providing grooves with material-deforming tool, where grooves are suitable to receive coils, and arranging coils in grooves |
| 06/06/2012 | DE102010053718A1 Method for manufacture of stator winding of electric machine e.g. alternating current (AC) generator, involves forming grooves less than number of phase windings between coils respectively arranged in slots by material-deforming tool |
| 06/06/2012 | DE102010053522A1 Energiewandler und Verfahren zu dessen Herstellung Power converter and method of manufacture |
| 06/06/2012 | CN202268788U 电机定子初整模具 First the entire mold stator |
| 06/06/2012 | CN202268787U 一种电动机定子自动绕线机构 A motor stator automatic winding mechanism |
| 06/06/2012 | CN202268786U 电机定子终整模具 Stator end the entire mold |
| 06/06/2012 | CN202268785U 电机定子线圈整形机 Stator coil shaping machine |
| 06/06/2012 | CN202268784U 电机转子粘贴条状永磁体的工艺装备 Paste the strip rotor permanent magnet technology and equipment |
| 06/06/2012 | CN202268783U 外定位电机硅钢冲片 External positioning motor silicon steel sheet |
| 06/06/2012 | CN202268782U 正反双定位的硅钢冲片 Pros and cons of dual positioning silicon steel sheet |
| 06/06/2012 | CN202268781U 定转子铁芯的卷绕自扣结构 Self-winding rotor core buckle structure |
| 06/06/2012 | CN202268780U 可调式倒装电动机拆装器 Adjustable flip motor disassembler |
| 06/06/2012 | CN202268779U 一种硅钢片整理架 One kind of steel sheet finishing frame |
| 06/06/2012 | CN202268769U 磁座钻三段式电机固定装置 Three-magnetic drill motor fixtures |
| 06/06/2012 | CN202268764U 一种刷架端盖集成 One kind of brush holder cover integration |
| 06/06/2012 | CN202268761U 一种无气喷涂机无刷电机的固定结构 One kind of airless sprayer brushless motor fixed structure |
| 06/06/2012 | CN202268755U 一种带轴套的汽车发电机爪极及汽车发电机的转子 A car with a rotor hub and generator claw pole generator car |