Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 1 - Details of the magnetic circuit
Patents for H02K 1 - Details of the magnetic circuit (44,776)
03/2012
03/28/2012CN102389994A Alternating current permanent-magnetic synchronous electric spindle for whirling mill
03/28/2012CN101951109B Direct drive type permanent magnet direct current brushless motor
03/28/2012CN101707404B Halbach array disk rotor of permanent magnet motor with composite structure
03/28/2012CN101567614B Voice coil motor
03/27/2012US8143830 Brushless motor apparatus
03/27/2012US8143761 Motor assembly
03/27/2012US8143759 Laminated stator assembly
03/27/2012US8143757 General purpose engine with axial gap type motor/generator
03/27/2012CA2758342A1 Matrix integrated soft magnetic attraction electric machine
03/26/2012DE202012002624U1 Kühlstruktur eines Motorstators The cooling structure of a motor stator
03/24/2012CA2752979A1 Generator for an electrical machine
03/24/2012CA2752944A1 Method of determining a magnet arrangement
03/22/2012WO2012036945A2 Permanent magnet rotor for electric machine
03/22/2012WO2012036871A2 Electrical submersible pump system having improved magnet wire leads
03/22/2012WO2012035887A1 Vehicle motor
03/22/2012WO2012035824A1 Rotating electrical machine
03/22/2012WO2012035044A1 Rotor for modulated pole machine
03/22/2012WO2012034713A2 A pole piece for an electric machine and a method for assembling a pole piece
03/22/2012WO2012034259A1 Rotor device of integrated starter-generator and rotor working system
03/22/2012US20120068568 Axial Winding Motor
03/22/2012US20120068567 Polyphasic axial electric current generator with pivoting magnets
03/22/2012US20120068095 Torque motor linearization
03/22/2012DE102011107803A1 Motor Motor
03/22/2012DE102010041015A1 Maschinenkomponente für eine elektrische Maschine Machine component for an electrical machine
03/22/2012CA2810289A1 Rotor for modulated pole machine
03/21/2012EP2432099A1 Laminated iron core
03/21/2012EP2431702A2 Air-cooled motor-generator and method for operating such a motor-generator
03/21/2012EP2430733A2 Synchronous reluctance motor, operating machine comprising the motor and method for controlling the motor
03/21/2012EP2430726A1 Three-phase electric motor with a low detent torque
03/21/2012EP1940583B1 Method of manufacturing a rotor shaft
03/21/2012EP1670117B1 Permanent magnet motor
03/21/2012CN202172353U 两相多极开关磁阻电机 Two-phase multi-pole switched reluctance motor
03/21/2012CN202172350U 一种磁场调制型多功率端口永磁电机 More than one kind of magnetic field modulation type permanent magnet motor power port
03/21/2012CN202172334U 一种双内风扇散热转子结构及其高压三相异步电动机 A dual internal cooling fan rotor structure and high pressure phase asynchronous motor
03/21/2012CN202172317U 液冷式外转子电机 Liquid-cooled external rotor motors
03/21/2012CN202172316U 一种电机转子 A motor rotor
03/21/2012CN202172315U 大功率节能电机 High-power energy-saving motors
03/21/2012CN202172314U 一种转子组件结构 Rotor assembly structure
03/21/2012CN202172313U 一种电机的连接结构 Connection structure of a motor
03/21/2012CN202172312U 一种用于起动机中的电枢 A starter for an armature
03/21/2012CN202172311U 一种电机定子 A motor stator
03/21/2012CN202172310U 一种电机转定子 A motor stator turn
03/21/2012CN202172309U 一种发电机冲片 An electric generator punching
03/21/2012CN202170432U Integrated driving device for tumbling-box washing machine
03/21/2012CN1964160B An inner rotor motor structure
03/21/2012CN1960138B Structure of rotor assembly without the hub and assembly method thereof
03/21/2012CN1945930B Removable bearing arrangement for a wind turbine generator
03/21/2012CN1783648B Axial air-gap electronic motor
03/21/2012CN102388524A Electrical machine
03/21/2012CN102386747A Underground cylindrical linear motor stator
03/21/2012CN102386742A Outer-rotor-type eccentric rotor variable reluctance motor
03/21/2012CN102386741A Flat coreless motor and flat coreless vibration motor
03/21/2012CN102386739A Axial gap rotating electrical machine
03/21/2012CN102386737A Solid rotor magnetic pole structure
03/21/2012CN102386736A Permanent magnet synchronous motor and modification method thereof
03/21/2012CN102386734A Permanent magnet synchronous motor for extended range electric automobile
03/21/2012CN102386733A Mixed type medium-speed permanent magnet wind generator and generator set thereof
03/21/2012CN102386732A Nested low-speed outer rotor permanent magnet motor
03/21/2012CN102386713A 电机 Motor
03/21/2012CN102386704A Knurled multiple conductor windings
03/21/2012CN102386703A Energy-saving multi-speed motor with reducing gear
03/21/2012CN102386702A Permanent magnetic synchronous motor and W-shaped rotor structure thereof
03/21/2012CN102386701A Permanent magnet synchronous motor and U-shaped rotor structure thereof
03/21/2012CN102386700A Permanent magnet synchronous motor and linear rotor structure thereof
03/21/2012CN102386699A Motor, sealed compressor with same and refrigerator with same
03/21/2012CN102386698A Surface-mounted type permanent magnet rotor structure
03/21/2012CN102386697A Level rotor provided with pin subassembly
03/21/2012CN102386696A Motor cooling structure
03/21/2012CN102386695A Segmented stator assembly
03/21/2012CN102386694A 分段定子组件 Segmented stator assembly
03/21/2012CN102386693A Rubber interlayer metal stator screw
03/21/2012CN102386692A Ball filling screw drill stator and processing technology
03/21/2012CN102386691A Energy-conservation type electric motor
03/21/2012CN102386690A Magnetic material capable of enhancing magnetic field intensity
03/21/2012CN102386689A Spindle motor and storage disk drive having the same
03/21/2012CN102386688A Time coupling motor
03/21/2012CN102380603A Die-casting die for high-accuracy hollow cup motor rotor
03/21/2012CN102380602A Die-casting module for high-precision hollow cup motor rotor
03/21/2012CN101783557B Permanent magnet synchronous motor without stator iron core
03/21/2012CN101779366B Axial gap type motor
03/21/2012CN101610020B Permanent magnet type synchronous motor
03/21/2012CN101512878B Dual rotor type motor
03/21/2012CN101286661B Permanent magnetic motor
03/21/2012CN101167230B Rotor
03/20/2012US8138654 System and method for generator stator mounting
03/20/2012US8138651 Methods and apparatus for a permanent magnet machine with an added air barrier
03/20/2012US8138650 Rotor core having bridges connection magnetic pole and method of manufacturing the same
03/15/2012WO2012033679A2 Electric machine including a stator having a stator sleeve and method of cooling a stator
03/15/2012WO2012033302A2 Method for manufacturing a segmented stator, and stator using same
03/15/2012WO2012033202A1 Arched magnet and magnetic field molding die
03/15/2012WO2012032591A1 Permanent magnet type rotating electrical machine and electrical power steering device using same
03/15/2012WO2012032399A2 Electromagnetic composite material (emcm)
03/15/2012WO2012032392A1 Fuel cell system, motor, air compressor, pump, and method of designing motor
03/15/2012WO2012032369A1 Rotary electric machine rotor
03/15/2012WO2012031923A1 Rotor for an electrical machine
03/15/2012WO2012031694A2 Rotor of an electrical machine
03/15/2012WO2012031621A1 Fault-tolerant electrical machine
03/15/2012WO2012031475A1 Stator iron core of irregular slotted disc type motor
03/15/2012WO2011089040A3 Magnet assembly
03/15/2012US20120063005 Motor having small size and high output, and light amount adjustment device equipped with the motor
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