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)
06/2012
06/13/2012CN202276204U 低压三相异步电动机用定子铁心的定子槽结构 Voltage three-phase asynchronous motor with stator core stator slot structure
06/13/2012CN202276203U 一种电机 A motor
06/13/2012CN202276202U 一种电机的新型定子芯体和转子芯体组件 The new stator core and rotor core component of a motor
06/13/2012CN202276201U 一种冰箱压缩机电机定子 A refrigerator compressor motor stator
06/13/2012CN202276200U 一种定子和马达 Stator and motors
06/13/2012CN202273979U 自动打孔机的驱动电机及其改良结构电机轴芯 Drive motor and improved structure of the motor shaft automatic drilling machine
06/13/2012CN102498640A Permanent magnet exited synchronous machine with embedded magnets
06/13/2012CN102498639A Stator in an electric motor
06/13/2012CN102497083A Concentric permanent magnet synchronous planar motor with winding structure
06/13/2012CN102497078A 永磁直流电动机 Permanent magnet DC motor
06/13/2012CN102497077A Rotor slotless switched reluctance motor
06/13/2012CN102497075A Switched reluctance motor with dual-rotor structure
06/13/2012CN102497074A Multiphase fault tolerant permanent magnet motor based on birotor structure
06/13/2012CN102497073A Transverse magnetic flux type brushless feed double-rotor motor
06/13/2012CN102497047A Novel permanent magnetism auxiliary exciter rotor structure
06/13/2012CN102497046A Magnet polarity layout of motor rotor
06/13/2012CN102497045A Magnet body structure for motor rotor
06/13/2012CN102497044A Frequency conversion restructuring method for large-sized diesel-driven generator
06/13/2012CN102497043A Motor rotor structure
06/13/2012CN102497042A Rotor structure of alternating-current motor
06/13/2012CN102497041A Sectional magnetic yoke structure of synchronous alternating-current motor and processing method thereof
06/13/2012CN102497040A Vent segment, ventilating duct using vent segment and motor using ventilating duct
06/13/2012CN102497039A Novel built-in permanent magnet type variable reluctance motor for stator
06/13/2012CN102497038A Multi-winding double-salient-pole generator and output transformation and control device
06/13/2012CN102497037A Switch magnetic resistance motor of stator and rotor sectional type grouping tandem
06/13/2012CN102493944A Ground direct-driving screw pump oil extraction device for switched reluctance motor
06/13/2012CN101951048B Direct-drive electric motor modulated basing on space magnetic field
06/13/2012CN101627525B Winding method for stator, and permanent-magnet electric motor
06/13/2012CN101584099B Motor, and compressor
06/13/2012CN101487478B Fan and its inner rotor motor
06/13/2012CN101459357B Permanent magnet unit for an electrical machine, a method of installing permanent magnet units and a rotor of an electrical machine
06/13/2012CN101431264B Permanent magnet motor and washing machine
06/13/2012CN101136564B Methods and apparatus for cooling generators
06/12/2012US8198780 Stator for an electronically commutated DC motor
06/12/2012US8198779 Stator of electric rotating machine and winding method thereof
06/12/2012US8198778 Laminated rotary actuator with three-dimensional flux path
06/12/2012US8198777 Automotive alternator with magnet holder
06/12/2012US8198776 Current-energized synchronous motor, particularly for vehicle drives
06/12/2012US8198775 Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine
06/12/2012US8198774 Permanent magnet motor
06/12/2012US8198765 Motor assembly with a thermally conductive bridging member
06/12/2012US8198764 Arrangement for cooling of an electrical machine
06/07/2012WO2012074763A2 Split-pole magnetic module for electric machine rotors
06/07/2012WO2012074482A1 Cylindrical electromagnetic actuator
06/07/2012WO2012074269A2 Washing machine
06/07/2012WO2012074267A2 Split core type stator and bldc motor using same
06/07/2012WO2012073959A1 Stator
06/07/2012WO2012073446A1 Dc brushless motor and method for controlling same
06/07/2012WO2012073207A2 Improved rotating electric machine
06/07/2012WO2012073206A2 Electric generator
06/07/2012WO2011128095A3 Transverse flux machine and method for producing it
06/07/2012WO2011064550A3 Coil tooth assembly
06/07/2012US20120139388 Rare earth sintered magnet and motor
06/07/2012US20120139387 Stator Manufacturing Method for a Motor and a Stator Manufactured Using the Same
06/07/2012US20120139386 Electric motor
06/07/2012US20120139385 Stator core and motor
06/07/2012US20120139384 Generator core
06/07/2012US20120139382 End plate, and rotor for rotary electric machine which employs the end plate
06/07/2012US20120139381 Permanent magnet rotors and methods of assembling the same
06/07/2012US20120139378 Rotor and method of manufacturing rotor
06/07/2012US20120139377 Interior permanent magnet motor and manufacturing method for the same
06/06/2012EP2461465A1 Rotation drive device and centrifugal pump device
06/06/2012EP2461462A2 Permanent magnetic motor with reduced detent torque
06/06/2012EP2461461A1 Apparatus for handling magnet and method for handling magnet
06/06/2012EP2461460A2 Generator core
06/06/2012EP2460612A1 Method of manufacturing a rotor by vertical welding, with at least one slot at the upper part being welded the last
06/06/2012EP2460259A2 Electric motor with permanent magnet excitation
06/06/2012EP2044671B1 Rotor for an electric machine and production method thereof
06/06/2012EP2015428B1 Motor
06/06/2012DE112009004504T5 Rotierende elektrische Maschine und Verfahren zur Herstellung einer rotierenden elektrischen Maschine A rotating electric machine and method of manufacturing a rotary electric machine
06/06/2012DE102011078419A1 Innenpermanentmagnet-Motor und Herstellungsverfahren für denselben Interior permanent magnet motor and manufacturing method for the same
06/06/2012DE102010062393A1 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
06/06/2012DE102010062385A1 Annular permanent magnet for electric motor of motor vehicle, has annular elements with pole transition regions extending in respective directions, where preset angle is formed between diagonally extending region and longitudinal axis
06/06/2012DE102010053364A1 Rastmomentreduzierter Permanentmagnetmotor Reduced cogging torque permanent magnet motor
06/06/2012CN202268792U 永磁无刷直流电机 Permanent magnet brushless DC motor
06/06/2012CN202268791U 电动车用五相永磁同步直流无刷电机 Electric car with a five-phase permanent magnet synchronous brushless DC motor
06/06/2012CN202268777U Wind driven generator
06/06/2012CN202268758U 接线装置、双馈风力发电机转子及双馈风力发电机 Wiring devices, double-fed wind generator rotor and double-fed wind generator
06/06/2012CN202268757U 嵌入式发电机用转子 Embedded generator rotor
06/06/2012CN202268756U 一种风扇电机 One kind of fan motor
06/06/2012CN202268755U 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
06/06/2012CN202268754U 一种电机的定子铁芯结构 A motor stator core structure
06/06/2012CN202268753U 一种电机的改良定子芯体和转子芯体组件 A motor improvement of the stator core and the rotor core assembly
06/06/2012CN202268752U 一种定子冲片 Stator punching
06/06/2012CN202268751U 一种发电机的磁极结构 Pole structure for a generator
06/06/2012CN102487236A Rotor of permanent magnet synchronous motor
06/06/2012CN102487234A Rotary motor and rotor thereof
06/06/2012CN102487232A Motor stator and manufacturing method thereof
06/06/2012CN102487224A Magnet embedded rotor, electric motor, and assembly method of electric motor
06/06/2012CN102487223A Permanent magnet motor, magnet body, and magnet body bonding structure
06/06/2012CN102487222A Magnet fixing frame and voice coil motor using same
06/06/2012CN102064635B Steam turbine generator provided with axial-radial ventilating and cooling system
06/06/2012CN101917102B Three-phase asynchronous motor hollow shaft with air deflectors
06/06/2012CN101548452B Axial gap motor
06/06/2012CN101523695B Stator for electrical machine
06/06/2012CN101473514B Method and device for cooling an electric machine
06/06/2012CN101420153B Rotor hub, spindle motor and hard disk driver
06/06/2012CN101404427B Dehydration electric motor with aluminum enamel insulated wire stator winding
06/06/2012CN101119049B Electric generator device actuated by a fluid flow
06/05/2012US8193783 Permanent magnet generator having passive flux control
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