Patents for H02K 1 - Details of the magnetic circuit (44,776)
05/2006
05/31/2006CN1780121A Stator structure of reciprocating electric motor
05/31/2006CN1780120A Stator structure of reciprocating electric motor
05/31/2006CN1780117A Stator of DC brushless electric motor and production thereof
05/31/2006CN1780100A Single-phase induced electric motor with stand
05/31/2006CN1780098A Rotor slot structure of universal electric motor
05/31/2006CN1780097A Electric motor of washer
05/31/2006CN1780096A Electric motor of washer
05/31/2006CN1780095A Electric motor of washer
05/31/2006CN1780094A Stator core bearing device
05/31/2006CN1780093A Rotary motor and its stator bearing structure and manufacture thereof
05/31/2006CN1780092A Torque motor structure for dereasing gullet effect
05/31/2006CN1780091A Stator of electric motor with insulator
05/31/2006CN1780090A Iron core structure of electric motor
05/31/2006CN1780089A Stator of electric motor for washer
05/31/2006CN1780088A Electric motor of washer
05/31/2006CN1780087A Electric motor of washer
05/31/2006CN1780086A Electric motor of washer
05/31/2006CN1779274A Vent device of air conditioner
05/31/2006CN1258254C Cooling structure of stator for multi-shaft multi-layer rotary electric machine
05/31/2006CN1257832C Elevator hoister
05/30/2006US7053741 Electromagnetic actuator, manufacturing method thereof, and fuel injection valve
05/30/2006US7053575 Method for controlling operation of power seat for vehicle
05/30/2006US7053518 Rotor for dynamo-electric machine
05/30/2006US7053514 Image apparatus and drive motor
05/30/2006US7053513 Magnetic circuit structure for rotary electric machine
05/30/2006US7053508 Rotary electric machine and a rotor of the same
05/30/2006US7051421 Method of fabricating a rotor
05/26/2006WO2006054842A2 Outer rotor of motor for direct drive-type washing machine
05/26/2006WO2006054676A1 Vehicle drive system and vehicle comprising it
05/25/2006US20060108891 Skew shape variable laminated iron core and method of producing the same
05/25/2006US20060108890 Stator arrangement for an electric machine, a method for the manufacture of a stator arrangement and a direct current motor
05/25/2006US20060108888 Rotor for line-start reluctance motor
05/25/2006US20060108878 Linear motor and stator core therefor
05/24/2006EP1659677A1 Electromagnetic actuator
05/24/2006EP1173917B1 Power generating installation that comprises a generator and a reciprocating internal combustion engine as drive
05/24/2006DE102005053684A1 Elektrischer Motor und elektrisches Werkzeug, das den Motor aufweist Electric motor and electric tool having the motor
05/24/2006DE102005040732A1 Bürstenloser Gleichstrommotor und Treiber dafür Brushless DC motor and driver for it
05/24/2006DE102005040731A1 Stator - Anordnung Stator - arrangement
05/24/2006DE102004055317A1 Elektrische Drehfeldmaschine und Primärteil Electric induction machine and the primary section
05/24/2006DE102004054277A1 Rotoranordnung für eine elektrische Maschine und Verfahren zur Herstellung einer Rotoranordnung A rotor assembly for an electrical machine and method for manufacturing a rotor assembly
05/24/2006CN2783623Y Rotor for step motor
05/24/2006CN2783620Y Brushless dc motor with magnetic short circuit structure
05/24/2006CN2783619Y 永磁同步电机 PMSM
05/24/2006CN2783617Y Premanent magnet dc motor
05/24/2006CN2783605Y Moving carrier driven electric power generator
05/24/2006CN1777001A Eddy-current-start three-phase rare-earth permanent-magnet synchronous motor
05/24/2006CN1776995A Driving motor stator water-cooling method and device
05/24/2006CN1257598C Brushless motor and disc driver containing the brushless motor
05/24/2006CN1257594C Linear brushless dc motor with iron-core composite armature assembly
05/23/2006US7049925 Linear actuator
05/23/2006US7049726 Stator for dynamo-electric machine
05/23/2006US7049725 Dynamoelectric machine stator and method for mounting prewound coils thereunto
05/23/2006US7049724 Superconducting rotating machines with stationary field coils and axial airgap flux
05/23/2006US7049723 DC motor
05/23/2006US7049722 Motor core construction
05/23/2006US7049715 High speed spindle motor for disc drive
05/23/2006CA2262732C Rotary electrical machines
05/23/2006CA2145975C Electromagnetic steel sheet having a highly corrosion-resistant insulating film and a core for use in motors or transformers made of the electromagnetic steel sheet
05/18/2006WO2006052267A1 Electrical rotary machine and electromagnetic apparatus
05/18/2006WO2006052073A2 Direct drive motor in washing machine
05/18/2006WO2006052071A2 Direct drive motor in washing machine
05/18/2006WO2006051934A1 Surface magnet type motor, surface magnet type motor manufacturing method, and internal combustion engine using the surface magnet type motor
05/18/2006WO2006050884A1 Permanent magnet rotor
05/18/2006WO2004055956A3 A stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing
05/18/2006US20060103335 Rotor for a permanent-magnet electrical machine and a method for manufacturing it
05/18/2006US20060103263 Rotating electric machine
05/18/2006US20060103262 Plate member, magnetic element using the same, and magnetic element manufacturing method
05/18/2006US20060103261 Electroplating method for sealing liquid-cooled generator stator bar structures
05/18/2006US20060103258 Rotating electric machine, and winding method and core therefor
05/18/2006US20060103257 Segmented dynamo-machine component fabrication
05/18/2006US20060103254 Permanent magnet rotor
05/18/2006US20060103253 Rotor for permanent magnet motor of outer rotor type
05/18/2006US20060103251 Rotor of permanent magnet rotating electric machine
05/18/2006US20060103246 Automotive alternator with magnetic fluctuation suppressor for suppressing fluctuations in rotational movement
05/18/2006US20060103243 Motor and method of manufacturing the same
05/18/2006US20060101872 Drum type washing machine
05/18/2006US20060101866 Drum type washing machine
05/18/2006DE19818432B4 Gleichstrommotor DC motor
05/18/2006DE102004054898A1 Mechanical/electrical energy conversion machine e.g. motor, for hydraulic pump in brake of motor vehicle, has ring shaped sheet lamellae passing over winding carrier circumference at slot openings that are non-parallel to excitation magnets
05/18/2006DE102004053908A1 Data storage disk, e.g. optical or magnetic disk, has substrate with one side carrying magnetically or optically readable or writable coating and magnetic poles at periphery allowing disc to function as rotor of electric drive motor
05/17/2006EP1657811A2 Apparatus for controlling speed of fan motor of air-conditioner having an induction rotor and a permanent maget rotor
05/17/2006EP1657802A1 Revolving-field electric machine and its primary
05/17/2006EP1657801A2 Rotor for an electrical machine and manufacturing method for a rotor
05/17/2006EP1657800A1 Permanent-magnet rotor
05/17/2006EP1656724A2 Reluctance motor
05/17/2006EP1456932A4 Brushless motor having capacitors mounted on sidewall of motor housing
05/17/2006EP1413046B1 Adaptive control architecture for electric machines
05/17/2006EP0949742B1 Ac generator for vehicle
05/17/2006CN2781638Y External trigger magneto of power bicycle started by foot
05/17/2006CN1774849A Armature core for dynamo-electric machine
05/17/2006CN1773818A Non-rectifier DC power generator
05/17/2006CN1773817A AC plate type non-core permasyn motor based on Halbach array
05/17/2006CN1773812A Spacer sleeve and electric motor comprising such a spacer sleeve
05/17/2006CN1773810A Electroless metallic plating method for leak repair and prevention in liquid-cooled generator stator bars
05/17/2006CN1773808A Motor stator structure
05/17/2006CN1256798C Vibrator device of linear electric machine
05/17/2006CN1256797C Stator structure of motor for fan
05/16/2006US7045926 Commutator for an electric motor
05/16/2006US7045925 Stator for an electrical induction machine, especially a synchronous machine
05/16/2006US7045923 Magnetizing method and permanent magnet magnetized thereby