| Patents for H02K 1 - Details of the magnetic circuit (44,776) |
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| 03/21/2013 | US20130069468 Permanent magnet rotor |
| 03/21/2013 | US20130069467 Axial flux electric machine and methods of assembling the same |
| 03/21/2013 | DE112011101641T5 Rotor einer rotierenden elektrischen Maschine Rotor of a rotary electric machine |
| 03/21/2013 | DE102012216551A1 Maschine mit innenliegenden permanentmagneten, die eine radial asymmetrische magnetkonfiguration aufweist Machine with interior permanent magnets, having an asymmetric radial magnet configuration |
| 03/21/2013 | DE102012108909A1 Ständerkern Stator core |
| 03/21/2013 | DE102012019182A1 Connection assembly of ring segments of rotor for electric machine e.g. motor used in passenger car, has plastic deformation portions that are provided in rotor, for mutually coupling ring segments in axial direction of rotor |
| 03/21/2013 | DE102004012640B4 Rotorbaugruppe mit Lüftungsventilator Rotor assembly with ventilation fan |
| 03/20/2013 | EP2571142A1 Rotor embedded with permanent magnet |
| 03/20/2013 | EP2571141A1 Generator |
| 03/20/2013 | EP2569852A2 Rotating electric machine |
| 03/20/2013 | EP2569850A2 Rotating electric machine |
| 03/20/2013 | EP2569849A1 Rotor lamination assembly and method of forming a rotor lamination assembly |
| 03/20/2013 | EP2569848A2 Method for producing an electric motor |
| 03/20/2013 | CN202818069U Solenoid coil framework with high heat dissipation efficiency |
| 03/20/2013 | CN202818066U 一种励磁线圈固定机构 One kind of excitation coil fixing mechanism |
| 03/20/2013 | CN202818059U Toggle type energy-saving motor |
| 03/20/2013 | CN202818058U Internal rotor permanent magnetism motor equipped with rotor position sensor and servo motor system |
| 03/20/2013 | CN202818056U Rotor of brushless direct current servo motor |
| 03/20/2013 | CN202818054U Brushless permanent magnet DC motor with stator and rotor tooth crowns provided with skewed slot windings |
| 03/20/2013 | CN202818052U Brushless DC motor with magnetic steel built therein |
| 03/20/2013 | CN202818051U Direct current motor |
| 03/20/2013 | CN202818048U Permanent magnet and electromagnet combined energy-saving motor |
| 03/20/2013 | CN202818047U Electromagnetic model used for simulation test of 3.6MW permanent magnetic direct-driven wind turbine generator |
| 03/20/2013 | CN202818045U High-performance permanent magnet synchronous motor integral type magnetic steel |
| 03/20/2013 | CN202818044U Large and medium-power speed-variable multiple-cage three-phase asynchronous motor |
| 03/20/2013 | CN202818042U 单相感应电动机 Single-phase induction motor |
| 03/20/2013 | CN202818041U A stator structure for a single-phase induction motor |
| 03/20/2013 | CN202818040U Novel inner magnetic rotor for DC brushless motor |
| 03/20/2013 | CN202818002U Cooling structure of internal-rotor motor |
| 03/20/2013 | CN202817943U An eddy current retarder coil |
| 03/20/2013 | CN202817942U Anti-flying semicircle key assembling structure for motor shaft |
| 03/20/2013 | CN202817941U A fixing structure of the rotor magnet yoke of a large bulb tubular turbine generator |
| 03/20/2013 | CN202817940U Generator for detecting broken weft of circular weaving machine |
| 03/20/2013 | CN202817939U Permanent magnet generator rotor |
| 03/20/2013 | CN202817938U Improved motor rotor |
| 03/20/2013 | CN202817937U Permanent magnet rotor and permanent magnet motor with such rotor |
| 03/20/2013 | CN202817936U Pole core structure without magnetic pole pressing plate |
| 03/20/2013 | CN202817935U Magnetic steel structure of motor rotor |
| 03/20/2013 | CN202817934U Triple-purpose magneto |
| 03/20/2013 | CN202817933U Rotation kinetic energy pyrogenic device |
| 03/20/2013 | CN202817932U A motor with an internal-circulation wind cooling function |
| 03/20/2013 | CN202817931U Annular magnetic steel installation device |
| 03/20/2013 | CN202817930U Stator punching sheet of high voltage motor |
| 03/20/2013 | CN202817929U A Stator and a motor |
| 03/20/2013 | CN202817928U A stator structure for a single-phase induction motor employing concentrated windings |
| 03/20/2013 | CN202817927U Microgenerator |
| 03/20/2013 | CN202817926U Motor stator used for refrigeration compressor |
| 03/20/2013 | CN202817925U Motor chips, motor chip assembly and motor |
| 03/20/2013 | CN202817924U Hub motor iron core for bicycle and magnetic assembly using same |
| 03/20/2013 | CN202817923U Motor iron core punching sheet |
| 03/20/2013 | CN202817922U Magnetic core assembly |
| 03/20/2013 | CN202817921U Hub motor soft magnet for bicycle and magnetic assembly using same |
| 03/20/2013 | CN202816634U Brushless linear rotating transformer |
| 03/20/2013 | CN202809222U Direct-connected type industrial sewing machine with servo motor |
| 03/20/2013 | CN202805134U Double-insulation variable-frequency brushless electric tool |
| 03/20/2013 | CN102986116A Rotating element with embedded permanent magnet and rotating electrical machine |
| 03/20/2013 | CN102986115A Transverse and/or commutated flux systems for electric bicycles |
| 03/20/2013 | CN102983698A Permanent-magnet synchronous motor for hybrid electric vehicle |
| 03/20/2013 | CN102983696A Motor for ship and vibration and noise reduction method thereof |
| 03/20/2013 | CN102983682A Flame-proof type frequency conversion integrated permanent-magnet synchronous motor |
| 03/20/2013 | CN102983680A Air and water hybrid cooling high-speed permanent-magnet motor |
| 03/20/2013 | CN102983679A In-slot self-cooling high-speed permanent magnetic motor system for compressor |
| 03/20/2013 | CN102983670A 发电机 Generator |
| 03/20/2013 | CN102983652A 发电机 Generator |
| 03/20/2013 | CN102983651A Motor for blender |
| 03/20/2013 | CN102983650A Electromagnetic motor |
| 03/20/2013 | CN102983649A Permanent-magnet wind power generator rotor and permanent-magnet wind power generator |
| 03/20/2013 | CN102983648A Method for reducing electromagnetic noise of claw pole power generator of automobile |
| 03/20/2013 | CN102983647A External rotor electric machine |
| 03/20/2013 | CN102983646A Cone-shaped rotator motor structure |
| 03/20/2013 | CN102983645A A brush motor, a fan, a motor rotor and a forming method for the motor rotor |
| 03/20/2013 | CN102983644A Unequal interval symmetrical ventilating ducts for stators and rotors of air and water-cooled wind driven generator |
| 03/20/2013 | CN102983643A Self-cleaning motor structure |
| 03/20/2013 | CN102983642A Motor stator with deformable iron core and manufacturing method thereof |
| 03/20/2013 | CN102983641A Motor stator structure |
| 03/20/2013 | CN102983590A System and method for controlling direct power of open-winding brushless double-fed wind driven generator |
| 03/20/2013 | CN102974474A Ultra centrifuge |
| 03/20/2013 | CN102361379B Large-capacity double-U-type stator double-disk type rotor transverse magnetic flux permanent magnet wind-driven generator |
| 03/20/2013 | CN102355110B High-capacity outer-rotor/trihedral-stator transverse-flux permanent magnet wind-driven generator |
| 03/20/2013 | CN102290885B Coreless motor, coreless vibration motor and mobile terminal device |
| 03/20/2013 | CN102263450B Rare earth permanent magnet motor with carbon fiber rotor |
| 03/20/2013 | CN102185399B Multipolar electric excitation frequency-conversion power generator |
| 03/20/2013 | CN102163881B Magnetic field design of coreless generator with four working sides |
| 03/20/2013 | CN102136771B Axial superficial magnetic circuit motor |
| 03/20/2013 | CN102097877B Method for fixing open end of cup-shaped rotor of double-stator motor |
| 03/20/2013 | CN101996656B Motor, storage disk drive apparatus and motor manufacturing method |
| 03/20/2013 | CN101889318B Permanent magnet, manufacturing method thereof, and rotor and IPM motor |
| 03/20/2013 | CN101888126B Stator coil and method of manufacturing the same |
| 03/20/2013 | CN101867256B Multifunctional magnetor for snow scraper |
| 03/20/2013 | CN101789674B Rotor support device of a step motor |
| 03/20/2013 | CN101636902B Permanent magnet rotary electric machine and permanent magnet motor drive system |
| 03/20/2013 | CN101594012B Motor and rotor thereof |
| 03/20/2013 | CN101267131B A three-division mixed magnetic pole excitation single-armature brushless generator |
| 03/19/2013 | US8400044 Electromotive machines |
| 03/19/2013 | US8400040 Permanent magnet type rotary electric machine |
| 03/19/2013 | US8400038 Flux focusing arrangement for permanent magnets, methods of fabricating such arrangements, and machines including such arrangements |
| 03/19/2013 | US8400031 Electrical connection for an electric motor |
| 03/19/2013 | US8397369 Flux focusing arrangement for permanent magnets, methods of fabricating such arrangements, and machines including such arrangements |
| 03/14/2013 | WO2013034824A1 Electric motor casing reducing noise emission |
| 03/14/2013 | WO2013033975A1 Electric motor used for wet-type operation pump and assembly method thereof |