| Patents for H02K 1 - Details of the magnetic circuit (44,776) |
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| 08/06/2008 | CN100408873C Structure of mandrel for holding oil |
| 08/05/2008 | US7408282 End shields and stators and related methods of assembly |
| 08/05/2008 | US7408280 Rotor of rotary electric machine |
| 08/05/2008 | US7408279 Permanent magnet synchronous motor including permanent magnet with tapered outer edges |
| 08/05/2008 | US7408278 Motor-generator with adjustable axial gap for vehicle |
| 08/05/2008 | US7408276 Plane motor device with surrounding member surrounding coil unit and with cooling channel provided within surrounding member |
| 08/05/2008 | CA2375400C Electrical machine |
| 07/31/2008 | WO2008091313A1 Brushless high-frequency alternator and excitation method for three-phase ac power-frequency generation |
| 07/31/2008 | WO2008091035A1 Afpm coreless multi-generator and motor |
| 07/31/2008 | WO2008090765A1 Motor for electric power steering device |
| 07/31/2008 | WO2008089536A1 Anti-cogging apparatus for permanent magnet electrical machines |
| 07/31/2008 | WO2008035105A3 Flux impulse motor |
| 07/31/2008 | WO2007093487A3 Permanently excited synchronous machine and method and apparatus for operating said machine |
| 07/31/2008 | WO2007088194A3 Organic rankine cycle (orc) turbogenerator |
| 07/31/2008 | US20080179987 Reluctance motor rotor and reluctance motor equipped with the same |
| 07/31/2008 | US20080179986 Dynamoelectric machine and manufacturing method for stator used therein |
| 07/31/2008 | US20080179985 Rotating electrical machine |
| 07/31/2008 | US20080179982 Transverse flux, switched reluctance, traction motor with bobbin wound coil, with integral liquid cooling loop |
| 07/31/2008 | US20080179980 Permanent magnet machine rotor |
| 07/31/2008 | DE202008004881U1 Bürstenloser Elektromotor A brushless electric motor |
| 07/31/2008 | DE10361246B4 Rotor für einen Line-Start-Elektromotor A rotor for a line-start electric motor |
| 07/31/2008 | DE102007005742A1 Multi-phase electric machine e.g. claw-pole generator, for use in motor vehicle, has windings with enclosed winding sections, where winding head connections are formed between sections and are assigned together to different windings |
| 07/31/2008 | DE102007004562A1 Isolation lamella for electrical machine anchor, particularly electric motor anchor or electrical generator anchor, contains ferromagnetic material with modified plastic and powder composite material |
| 07/31/2008 | DE102007004359A1 Device for controlling direct current motor, has coil elements, which are arranged partially in star-connection with different windings and has neutral point, where windings and neutral point are connected to a computer unit |
| 07/31/2008 | DE102007002782A1 Drehantrieb mit geraden Primärteilsegmenten Rotary drive with straight primary part segments |
| 07/31/2008 | DE102004008688B4 Linearmotor Linear motor |
| 07/31/2008 | CA2673578A1 Brushless high-frequency alternator and excitation method for three-phase ac power-frequency generation |
| 07/31/2008 | CA2672539A1 Afpm coreless multi-generator and motor |
| 07/30/2008 | EP1950415A1 Magnetic reciprocating moving fluid device |
| 07/30/2008 | EP1949526A2 Moving coil actuator for reciprocating motion with controlled force distribution |
| 07/30/2008 | CN201094148Y Energy saving water cooling permanent magnetism variable-frequency control three-phase machine |
| 07/30/2008 | CN201094147Y Structure improvement of permanent-magnet electric motor |
| 07/30/2008 | CN101233672A Axial motor |
| 07/30/2008 | CN101233671A Motor driving device manufacturing method and motor driving device |
| 07/30/2008 | CN101233670A Stator position adjustment method and device |
| 07/30/2008 | CN101233669A Method and device for measuring position of stator |
| 07/30/2008 | CN101232230A Axial direction split-phase biphase (four phase) hybrid type stepping motor |
| 07/30/2008 | CN101232227A Micropower alternating current generator |
| 07/30/2008 | CN101232222A Wind wheel - permanent magnet generator |
| 07/30/2008 | CN101232221A Spindle motor and disk player |
| 07/30/2008 | CN101232216A Frequency control alternating current drive electric engine special for electric automobile |
| 07/30/2008 | CN101232215A Stator for inner rotor type mold brushless motor |
| 07/30/2008 | CN101232213A Independent magnetic circuit mixed excitation electric engine |
| 07/30/2008 | CN101232212A Rotor structure of brushless double feedback electric engine |
| 07/30/2008 | CN101232211A Apparatus for cooling stator lamination stacks of electrical machines |
| 07/30/2008 | CN101232210A Novel suspended type permanent magnetism velocity modulation electric engine structure |
| 07/30/2008 | CN101232209A Stator for an electrical machine |
| 07/30/2008 | CN101232208A Stator assembly and manufacturing method thereof |
| 07/30/2008 | CN101232207A Small groove-shaped motor stator punching for hermetically sealed compressor |
| 07/30/2008 | CN101232206A Blocking type electric engine iron core and manufacturing method thereof |
| 07/30/2008 | CN101232205A Variable flux permanent magnet synchronous motor |
| 07/30/2008 | CN101230856A Compressor and air conditioner containing the same |
| 07/30/2008 | CN101230841A Zero transmission wind power generation |
| 07/30/2008 | CN100407560C 步进电动机及其制造方法 Stepper motor and its manufacturing method |
| 07/30/2008 | CN100407550C 汽车永磁发电机 Automotive PMG |
| 07/30/2008 | CN100407549C 电子换向的两相磁阻电机的定子 The stator of a two-phase electronically commutated reluctance motor |
| 07/30/2008 | CN100407548C 电机 Motor |
| 07/29/2008 | US7406149 Permanent magnet type motor and X-ray computed tomography apparatus |
| 07/29/2008 | US7405505 Rotary electric machine |
| 07/29/2008 | US7405504 Rotor for rotary electric machine |
| 07/24/2008 | WO2008087808A1 Gap winding motor |
| 07/24/2008 | WO2008087757A1 Brushless motor and actuator using it |
| 07/24/2008 | WO2008087341A2 Stator for a multiple phase rotary electric machine, multiple phase rotary electric machine including such rotor, and method for making such rotor |
| 07/24/2008 | WO2008087068A1 Electrical machine, in particular synchronous motor with electrical commutation |
| 07/24/2008 | US20080174212 Brushless Electric Motor |
| 07/24/2008 | US20080174202 Method of Producing Core, and Stator Core |
| 07/24/2008 | US20080174200 Method of manufacturing rotor of electric motor and electric motor |
| 07/24/2008 | US20080174194 Double-Sided Starter/Generator for Aircrafts |
| 07/24/2008 | US20080174191 Brushless motor |
| 07/24/2008 | US20080172861 Methods for manufacturing motor core parts with magnetic orientation |
| 07/24/2008 | DE19732564B4 Transportvorrichtung für Waren oder Gepäckstücke Transport device for goods or luggage |
| 07/24/2008 | DE102007046227A1 Gleichstrommotor in Kompaktbauweise DC motor in compact design |
| 07/24/2008 | DE102007002443A1 Elektrische Maschine, insbesondere Synchronmotor mit elektrischer Kommutierung Electrical machine, in particular a synchronous motor with electrical commutation |
| 07/23/2008 | EP1947753A1 Rotary electric machine |
| 07/23/2008 | EP1946432A1 Electric motor |
| 07/23/2008 | CN201091058Y High-capacity non-salient pole nest plate type synchronous generator |
| 07/23/2008 | CN201090476Y Single stator external pole type heat radiating fan |
| 07/23/2008 | CN201090475Y Single stator external pole type heat radiating fan |
| 07/23/2008 | CN201090471Y Energy saving heat radiating fun of integrated shaping injection magnet ring |
| 07/23/2008 | CN201090376Y Vertical shaft type wind power bidirectional rotary generator |
| 07/23/2008 | CN201090359Y Minitype hydraulic power generator |
| 07/23/2008 | CN101228679A Motor and control unit thereof |
| 07/23/2008 | CN101227130A Rotor magnetic field direct controlling mixed excitation synchronous machine |
| 07/23/2008 | CN101227129A High-capacity non-salient pole nest plate type synchronous generator |
| 07/23/2008 | CN101227127A Motor and rotor structure thereof |
| 07/23/2008 | CN101227125A Method of manufacturing rotor of electric motor and electric motor |
| 07/23/2008 | CN101227124A Insulating treatment method for motorcycle starting motor rotor |
| 07/23/2008 | CN101227113A High-efficiency permanent magnet motor |
| 07/23/2008 | CN101227112A Self seal structure of oil-submersible linear electric motor permanent magnet |
| 07/23/2008 | CN101227111A Mixed power type generator |
| 07/23/2008 | CN101227110A Forced cooling rotary electric machine |
| 07/23/2008 | CN101227109A Highly effective energy saving axial direction electric machine and uses thereof |
| 07/23/2008 | CN101227108A Polyphase synchronous machine of concentrated winding structure |
| 07/23/2008 | CN101227107A Stator of electric rotating machine and manufacture method thereof |
| 07/23/2008 | CN101227106A Inline type electric machine iron core and manufacturing method thereof |
| 07/23/2008 | CN100405711C Rare earth permanent magnet brushless DC motor for dentistry chair seat |
| 07/23/2008 | CN100405705C Canned motor and canned motor pump |
| 07/23/2008 | CN100405704C Fractional slot winding for slow-run large torque moment permanent-magnet brushless motor |
| 07/23/2008 | CN100405703C Magnet steel accessorial excitation bond-type axial overlapping sheet synchronous reluctance machine |
| 07/23/2008 | CN100405702C Iron core and rotating motor for vehicle |