Patents for H02K 1 - Details of the magnetic circuit (44,776) |
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07/12/2011 | US7977842 Adaptive winding system and control method for electric machines |
07/12/2011 | US7977841 Electric machinery with a conduction winding excited magnetic poles wraps PM magnetic pole |
07/12/2011 | US7977840 Stator winding for a slotless motor |
07/12/2011 | US7975370 Apparatus for assembling dynamo-electric machine component in order to clearly describe the invention to which the claims are directed |
07/12/2011 | CA2643164C Outer rotor type multipolar generator |
07/12/2011 | CA2642987C An electric motor having an inner rotor and an outer rotor |
07/07/2011 | WO2011082188A1 External field interaction motor |
07/07/2011 | WO2011081828A2 Low noise rotor or stator of an electric motor or generator and method of assembling the same |
07/07/2011 | WO2011080817A1 Fixing structure for stator core and dynamo-electric machine provided with same |
07/07/2011 | WO2011080140A2 Stator in an electric motor |
07/07/2011 | WO2011080008A2 Stator in an electric motor |
07/07/2011 | US20110163640 Rotor cooling for a dynamoelectric machine |
07/07/2011 | US20110163629 Motor stator and molded motor |
07/07/2011 | US20110163624 Permanent magnet type rotary electric machine |
07/07/2011 | DE102010049906A1 Elektrische Maschine mit variabler Geometrie Electrical machine with variable geometry |
07/07/2011 | DE102010028509A1 Stator in einem Elektromotor The stator in an electric motor |
07/07/2011 | DE102009055400A1 Stator in einer elektrischen Maschine Stator in an electrical machine |
07/07/2011 | DE102004015849B4 Anker einer rotierenden elektrischen Maschine Armature of a rotary electric machine |
07/06/2011 | EP2340600A1 A mixer assembly |
07/06/2011 | EP2340599A2 Flux concentrator for ironless motor |
07/06/2011 | EP2340597A1 Stator winding heat sink configuraton |
07/06/2011 | EP1969696B1 Rotating electrical machine comprising pole pieces and permanent magnets |
07/06/2011 | EP1369986B1 Magnetic motor |
07/06/2011 | CN201893676U Automobile electric power steering (EPS) permanent magnet brushless direct current motor |
07/06/2011 | CN201893670U Double-speed single-phase asynchronous motor |
07/06/2011 | CN201893662U Feedback-type screw pump pumping unit permanent magnet alternating current servo system of rotary transformer |
07/06/2011 | CN201893632U Resin impregnated adhesive tape device of rotor |
07/06/2011 | CN201893631U Electric erosion preventing rotor |
07/06/2011 | CN201893630U Permanent magnet servo motor rotor |
07/06/2011 | CN201893629U High-power permanent magnet motor rotor |
07/06/2011 | CN201893628U Motor rotor |
07/06/2011 | CN201893627U Rotary motor unit, power generator unit, wind power generation system, rotary motor and power generator |
07/06/2011 | CN201893626U Motor adaptable to large-torque transmission |
07/06/2011 | CN201893625U Electric motor for high-pressure axial flow fan |
07/06/2011 | CN201893624U Stator core of motor |
07/06/2011 | CN201893623U Iron chip and micro motor with same |
07/06/2011 | CN201889510U Whirling alternating current permanent magnet synchronous electric spindle |
07/06/2011 | CN1967970B Stator assembly for an electric machine and method of manufacturing the same |
07/06/2011 | CN1905315B Axial air-gap motor |
07/06/2011 | CN102118092A Composite-rotor brushless double-fed alternating current motor |
07/06/2011 | CN102118089A Permanent magnet type rotary electric device rotor |
07/06/2011 | CN102118088A Magnetism-concentrated pole-shoe-shared permanent magnet motor |
07/06/2011 | CN102118086A Single-phase capacitor-operated motor stator |
07/06/2011 | CN102118076A Spindle motor and manufacturing method thereof |
07/06/2011 | CN102118074A Rotor of permanent-magnet DC motor |
07/06/2011 | CN102118073A Rare earth generator overall silicon steel plate stator and machining method |
07/06/2011 | CN102118072A Automatic accelerating permanent-magnet direct-drive motor |
07/06/2011 | CN102115965A Drum type washing machine |
07/06/2011 | CN101640442B Permanent magnet generator rotor |
07/06/2011 | CN101546932B Rotating electrical machine having high-voltage magnetic circuit and method for manufacturing the same |
07/06/2011 | CN101514684B Columnar multistage aerogenerator |
07/06/2011 | CN101395783B Magnet holder for permanent magnet rotors of rotating machines |
07/06/2011 | CN101326697B Rotating electrical machines |
07/06/2011 | CN101313449B Switching reluctance motor |
07/06/2011 | CN101133542B Axial gap type superconducting motor |
07/06/2011 | CN101080862B Rotor for motor and manufacturing method therefor |
07/06/2011 | CN101044666B Method for sheathing an armature for electric machines |
07/05/2011 | US7973445 Laminated rotary actuator with three-dimensional flux path |
07/05/2011 | US7973443 Magnetic field element |
07/05/2011 | US7973442 Permanent magnet-type rotary electric machine and production method for rotor for permanent magnet-type rotary electric machine |
07/05/2011 | US7972450 High resistance magnet and motor using the same |
06/30/2011 | WO2011077830A1 Core stack, motor provided with core stack, and method for manufacturing core stack |
06/30/2011 | WO2011077522A1 Rotor |
06/30/2011 | WO2011077513A1 Rotor and rotor manufacturing method |
06/30/2011 | WO2011077421A2 An alternator |
06/30/2011 | WO2011076740A1 Rotor for modulated pole machine |
06/30/2011 | WO2011076028A1 Permanent magnet rotor of motor |
06/30/2011 | WO2011076027A1 Motor stator structure |
06/30/2011 | WO2008003987A3 An electrical machine |
06/30/2011 | US20110156527 Motor |
06/30/2011 | US20110156526 Electric motor |
06/30/2011 | US20110156524 Motor device and method of manufacturing the same |
06/30/2011 | US20110156522 External field interaction motor |
06/30/2011 | US20110156521 Permanent Magnet Type Rotating Electric Machine |
06/30/2011 | US20110156520 Heat dissipation system and fan thereof |
06/30/2011 | US20110156519 Axial gap rotating electrical machine and rotor used therefor |
06/30/2011 | US20110156503 Rotor for a rotary electric machine including an open chain of at least two interpolar members defining a magnetic barrier |
06/30/2011 | DE102009060438A1 Rotor mit kurzschlusskäfig With short-circuit rotor cage |
06/30/2011 | CA2785084A1 Rotor for modulated pole machine |
06/30/2011 | CA2784977A1 Rotor having a squirrel cage |
06/29/2011 | EP2339724A2 Linear synchronous motor |
06/29/2011 | EP2339720A1 Rotor of an electrical generator for aeolian application with cooling flows in at least one of the coil heads |
06/29/2011 | EP2339719A2 Permanent magnet type rotating electric machine |
06/29/2011 | EP2339718A2 Pivot magnet |
06/29/2011 | EP2338215A2 Laminated core of a rotor of an electric machine |
06/29/2011 | CN201887638U Low-power-consumption brushless direct-current motor with high sine air-gap magnetic density |
06/29/2011 | CN201887636U BLDCM rotor |
06/29/2011 | CN201887635U P-m rotor structure |
06/29/2011 | CN201887629U Composite excitation type permanent magnet brushless single phase synchronous generator with novel structure |
06/29/2011 | CN201887628U Novel permanent magnet brushless single-phase synchronous generator with compound excitation mode |
06/29/2011 | CN201887627U Permanent magnetic AC cup generator |
06/29/2011 | CN201887626U Novel permanent magnet motor |
06/29/2011 | CN201887623U Composite excitation synchronous generator with dual rotor cores |
06/29/2011 | CN201887622U Coaxial induction excitation generator |
06/29/2011 | CN201887606U High-voltage permanent magnet DC motor for bean juice maker |
06/29/2011 | CN201887605U Electric drive equipment for BLDCM with control function |
06/29/2011 | CN201887580U Motor for electric hoist |
06/29/2011 | CN201887578U Semi-direct drive megawatt permanent magnetic wind power generator |
06/29/2011 | CN201887577U Linear motor rotor |
06/29/2011 | CN201887576U Generator provided with permanent magnet |