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)
10/2012
10/03/2012CN102710047A Axial laminated rotor of alternating current permanent magnet motor steel sheet
10/03/2012CN102710046A Rotor of AC permanent magnet generator rotor
10/03/2012CN102710045A False pole rotor and permanent magnet wind generator using same
10/03/2012CN102710044A Self-adaptive passive flux-weakening permanent magnet synchronous rotor
10/03/2012CN102710043A Permanent magnet motor rotor with excitation circuit variable reluctance and leakage flux path function
10/03/2012CN102710042A Rotator with permanent magnets
10/03/2012CN102710041A Multiphase permanent-magnetic direct-current adjustable-speed motor
10/03/2012CN102710040A Permanent magnet embedded rotor for rotating electric machine and rotating electric machine
10/03/2012CN102710039A Automobile starting motor rotor and method for producing same
10/03/2012CN102710038A Automatic clutch type direct-current brushless motor stator
10/03/2012CN102710037A Uni-directional motor
10/03/2012CN102710036A Times hexagonal stator iron core motor
10/03/2012CN102710035A Stator provided with spiral inserted line notch of electromobile tricycle special motor
10/03/2012CN102710034A Motor inner stator with adjustable outer diameter and manufacture method of motor inner stator
10/03/2012CN102710033A Motor external stator with adjustable inner diameter and manufacturing method of motor external stator
10/03/2012CN102111036B Cup-shaped outer rotor rare-earth permanent-magnet generator
10/03/2012CN102035331B Multi-center iron core coil-free permanent magnet motor
10/03/2012CN102013770B Sealing device and method of permanent magnet of outer rotor permanent magnet motor
10/03/2012CN101720522B Stator for an electric drive motor
10/03/2012CN101496258B Line start permanent magnet electric motor
10/02/2012US8278872 Charging device
10/02/2012US8278794 Axial gap type motor and method of manufacturing rotor of motor
10/01/2012CA2772969A1 Magnet retaining arrangements
09/2012
09/30/2012CA2769521A1 System and method for providing a selectable multiple output motor
09/28/2012DE202012103438U1 Rotor für eine elektrische Maschine A rotor for an electrical machine
09/27/2012WO2012126712A1 Synchronous machine with optimized excitation device fixed to the stator
09/27/2012WO2012084031A3 Rotor with magnetic poles
09/27/2012WO2012074269A3 Washing machine
09/27/2012US20120242187 Rotor hub keyway and retained key assembly
09/27/2012US20120242186 Fixing structure for stator core and rotating electric machine including the same
09/27/2012US20120242182 Rotor of permanent magnet embedded motor, blower, and compressor
09/27/2012US20120242177 High power rotary device
09/27/2012US20120242176 Motor stator having channels used for cooling and method of providing the channels
09/27/2012DE112010000934T5 Ankerkern Armature core
09/27/2012DE102012204380A1 Anordnung mit einer Keilnut für eine Rotornabe und einem Sicherungskeil Arrangement with a keyway for a rotor hub and a locking wedge
09/27/2012DE102011101889A1 Method for changing field line flux in poles of e.g. electric motor, involves dividing single rectangular pole block into full pitch horizontally extending sections according to requirements to form additional pole pairings
09/27/2012DE102011014757A1 Electromotive drive for use as e.g. linear drive for driving wheel of bicycle, has ferrite elements enclosing stator line section at angle less and more than specific value, respectively, where one of elements is formed as shell
09/26/2012EP2503675A1 Ventilation system for an electric machine
09/26/2012EP2503672A2 Motor stator having channels used for cooling and method of providing the channels
09/26/2012EP2503671A1 Synchronous machine with optimised fixed stator excitation device
09/26/2012EP2503670A1 Assembly of magnetic sheets for electromagnetic machines, the assembly being provided with an attachment means and method for manufacturing such an assembly of sheets
09/26/2012EP2502331A1 Rotor for an electrical motor
09/26/2012CN202455236U Permanent magnet brushless non-Hall direct-current motor with double axial magnetic circuits
09/26/2012CN202455231U Synchronous motor rotor structure
09/26/2012CN202455230U Three-phase asynchronous motor
09/26/2012CN202455194U Drive motor of pure electric vehicle
09/26/2012CN202455183U Rotor structure and stator structure
09/26/2012CN202455182U 永磁电机转子 Permanent magnet rotor
09/26/2012CN202455181U Novel stator and rotor structure of brushless hub motor for electric vehicle
09/26/2012CN202455180U Servo motor rotor yoke part
09/26/2012CN202455179U Built-in tangential type permanent magnetic rotor
09/26/2012CN202455178U Wear-resisting mouse cage rotor
09/26/2012CN202455177U Vertical shaft magnetism-free pulling force wind driven generator
09/26/2012CN202455176U Rotor die-casting piece
09/26/2012CN202455175U Stator iron core of alternating current power generator for vehicle
09/26/2012CN202455174U Direct-driven motor of motor-driven forklift
09/26/2012CN202455173U Spliced motor stator punching sheet
09/26/2012CN202455172U Novel traction motor stator structure
09/26/2012CN202455171U Split magnetic suspension motor
09/26/2012CN202455170U Motor
09/26/2012CN202455169U Motor iron core punching sheet
09/26/2012CN102694449A Cage-shaped brushless direct current generator with opposite claw pole type
09/26/2012CN102694448A Annular laminated claw pole type brushless direct current generator
09/26/2012CN102694446A Super-energy-saving 5,500-watt 4-pole three-phase asynchronous motor
09/26/2012CN102694445A Ultra-energy-saving 4,000W four-pole three-phase asynchronous motor
09/26/2012CN102694443A Rotary motor and rotor of rotary motor
09/26/2012CN102694434A Disk motor and electric working machine including the same
09/26/2012CN102694432A Motor with internal cooling device in rotor shaft
09/26/2012CN102694431A Novel high-power permanent magnet brushless motor
09/26/2012CN102694430A Silicon steel sheet for motor rotor, motor rotor body and motor rotor
09/26/2012CN102694429A Rotor hub keyway and retained key assembly
09/26/2012CN102694428A Stator and manufacturing method thereof and motor
09/26/2012CN102694427A Stator and permanent-magnet synchronous motor
09/26/2012CN102691151A Drive device for spinning elasticizer
09/26/2012CN102115965B Drum type washing machine
09/26/2012CN102111029B Permanent magnet motor rotor structure adopting stamping components to fix permanent magnet
09/26/2012CN101931306B Rotor supporting structure for slim step motor
09/26/2012CN101873040B Dual-use motor
09/26/2012CN101789670B Method of making integrated stator, motor and method of making the same
09/26/2012CN101785166B Split stator, motor, and split stator manufacturing method
09/26/2012CN101720524B Motor having rotors arranged concentrically and driving apparatus having the motor
09/26/2012CN101552531B Reciprocating motor and a reciprocating compressor having the same
09/26/2012CN101395788B Linear drive with a reduced axial force component, as well as a linear compressor and refrigerator
09/26/2012CN101394109B Magnetic flux guiding device for electric machine
09/26/2012CN101162638B Permanent magnet motor, electrical device and method for manufacturing permanent magnet
09/25/2012US8274195 Bearing concept for segment motors
09/25/2012US8274194 Auxiliary assembly of an internal combustion engine
09/25/2012US8274191 Stator arrangement, generator and wind turbine
09/25/2012CA2659766C Electric motor with two or more stators or rotors
09/20/2012WO2012125790A2 Transverse and/or commutated flux systems having laminated and powdered metal portions
09/20/2012WO2012124372A1 Permanent-magnet type rotating electrical machine
09/20/2012WO2012124072A1 Rotor and rotating electric device
09/20/2012WO2012123575A2 Electric motor and closing or sun protection installation comprising such a motor
09/20/2012WO2012016746A3 Winding tooth and component for an electrical machine for reducing eddy currents
09/20/2012WO2011160873A3 Self-locking clamping element for magnets of a machine part of an electrical machine
09/20/2012US20120235535 Rotary electric machine
09/20/2012US20120235531 Motor-driven compressor
09/20/2012US20120235530 Electric machines including stator modules
09/20/2012DE202012008534U1 Ventilatorstator Ventilatorstator
09/20/2012DE112006000009B4 Antriebsvorrichtung für Waschmaschinen Drive device for washing machines
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