H02K 1 - Details of the magnetic circuit

Patents for H02K 1 - Details of the magnetic circuit (44,776)
10/2006
10/17/2006	US7122920 Motor and optical apparatus
10/17/2006	US7122919 Fixation framework for ring-shaped permanent magnet
10/17/2006	US7120986 Method of manufacturing rotor of electric motor
10/17/2006	US7120985 Manufacturing method of layered core
10/17/2006	CA2320055C Constant-power brushless dc motor
10/17/2006	CA2189708C Molded through-flow motor assembly
10/12/2006	WO2006108105A2 Electrical machine with segmented claw poles
10/12/2006	WO2006107993A1 Stator winding having two slots per phase per pole
10/12/2006	WO2006105839A1 Electrical machine and method for setting the field and armature of a permanently excited electrical machine
10/12/2006	WO2005081645A3 Stator of outer rotor-type motor and manufacture
10/12/2006	US20060226729 Field assemblies and methods of making same with field coils having multiple coils
10/12/2006	US20060226728 Relaying piston multiuse valve-less electromagnetically controlled energy conversion devices
10/12/2006	US20060226727 Low noise stator winding having a phase angle shift
10/12/2006	US20060226725 Multivariable generator and method of using the same
10/12/2006	US20060226724 Rotor for an electrical machine
10/12/2006	US20060226722 Hybrid induction motor
10/12/2006	US20060226718 Closed enclosure electric machine
10/12/2006	US20060226716 Step motor
10/12/2006	DE102006012669A1 Rotating machine e.g. electric starting motor, cylinder head, has concave parts comprising lateral walls with notches in which localized expanded parts are adjusted, when caulking press work is executed on lateral walls of protrusions
10/12/2006	DE102005016257A1 Reluktanzmotor Reluctance motor
10/12/2006	DE102005015657A1 Elektrische Maschine und Verfahren zur Feld- und Ankerstellung einer permanenterregten elektrischen Maschine Electrical machine and method for field and armature position of a permanent-magnet electric machine
10/11/2006	EP1710892A1 A rotor for an electrical machine
10/11/2006	EP1710891A1 Motor
10/11/2006	EP1710038A1 Welder for metal member having permanent magnet material and its welding method, and rotating electric machine
10/11/2006	EP1709722A1 Segment motor
10/11/2006	EP1709721A2 Structure of helical core and method for manufacturing the same
10/11/2006	EP1709397A2 Linear motor and transducer arrangement therefor
10/11/2006	EP1421666B1 Shock-proof electric marine engine, e.g. engine or generator
10/11/2006	CN2826811Y Highly effective super-low speed wind-power generator
10/11/2006	CN2826810Y Generator for small-sized generating set
10/11/2006	CN2826809Y Self-generating type brushless DC motor
10/11/2006	CN2826808Y Synchronous frequency conversion reluctance motor
10/11/2006	CN2826800Y Rotor lamination for improving variable-frequency speed-regulation motor rotor temperature rise for electric vehicle
10/11/2006	CN2826799Y Fastener structure of compressor rotor lamination
10/11/2006	CN2826798Y Motor stator structure for household fan
10/11/2006	CN1846342A 电磁致动器 Electromagnetic actuator
10/11/2006	CN1846339A Polyphase electric turning machine such as an alternator or an alterno-starter, particularly for a motor vehicle
10/11/2006	CN1845428A Full range distribution winding and doubly salient permanent magnet motor with auxiliary exciting winding
10/11/2006	CN1845427A Brushless rotary motor
10/11/2006	CN1845426A Three-phase synchronous alternating-current generator
10/11/2006	CN1845424A Dual air-cooling control mechanism of rare earth dynamo magneto
10/11/2006	CN1845423A Wheel spider motor with special structure for electric vehicle
10/11/2006	CN1279684C Stepping motor
10/11/2006	CN1279682C Mover assembly of reciprocating motor and fabrication method thereof
10/11/2006	CN1279676C Magnet fixing method of linear servo motor
10/10/2006	US7119507 Brushless DC motor and brushless DC motor controller
10/10/2006	US7119473 Brush card assembly with RFI suppression for two or three speed permanent magnet brush motor with link wound dual commutator and dual armature winding configuration
10/10/2006	US7119472 Method and device for compensating the armature reaction of a rotating exciter
10/10/2006	US7119470 Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine
10/10/2006	US7119469 Stator assembly with an overmolding that secures magnets to a flux ring and the flux ring to a stator housing
10/10/2006	US7119467 Current limiting means for a generator
10/10/2006	US7119464 Spindle motor
10/10/2006	US7119461 Enhanced thermal conductivity ferrite stator
10/05/2006	WO2006103361A1 Electrical rotating machine comprising an intermediate sleeve interposed between the shaft and the polar wheels and method for making the rotor
10/05/2006	WO2006103194A2 Electric motor
10/05/2006	US20060220490 Electromagnetic actuator and camera blade driving device
10/05/2006	US20060220487 Field apparatus for a rotary electric machine and field coil used for the field apparatus
10/05/2006	US20060220485 Motor
10/05/2006	US20060220483 Magnet retention on rotors
10/05/2006	US20060220477 Tandem type rotary generator generating two voltages
10/05/2006	US20060220474 Brushless DC motor with molded resin housing
10/05/2006	DE112004001107T5 Industriemotoranordnung mit einer belüfteten Motorwelle Industrial motor assembly with a ventilated motor shaft
10/05/2006	DE102005014664A1 Elektrische Maschine Electric machine
10/04/2006	EP1708337A1 Assembling structure of power generating set
10/04/2006	EP1708336A1 Multi-winding motor
10/04/2006	EP1707662A2 Drum type washing machine
10/04/2006	EP1707661A2 Drum type washing machine
10/04/2006	EP1407528B1 Polyphase motor
10/04/2006	EP1301975B1 Stator support
10/04/2006	EP1255928B1 Integrated pump unit
10/04/2006	EP1149245B1 Fluid pump with a motor housing and a method for the production of a motor housing
10/04/2006	CN2824419Y Linear reciprocating motor
10/04/2006	CN1842956A Stator laminate for magnetic levitation train
10/04/2006	CN1842953A Structure of helical core and method for manufacturing the same
10/04/2006	CN1842952A Efficient high-speed electric device using low-loss materials
10/04/2006	CN1842653A Hermetic compressor
10/04/2006	CN1841916A Permanent-magnet DC brushless variable speed constant-pressure wind power generator and its voltage stabilization method
10/04/2006	CN1841883A Rotor for motor and motor
10/04/2006	CN1841882A Magnet yoke for rotary motor and method for manufacturing same
10/04/2006	CN1278478C Mixed rotor type bearing-free motor
10/04/2006	CN1278475C All closed external fan cooling type motor
10/04/2006	CN1278472C Permanent magnet type rotary motor and compressor using same
10/04/2006	CN1278471C Silicon steel sheet fixing structure of brushless DC electric machine
10/04/2006	CN1278470C Armature structure of DC motor
10/04/2006	CN1278469C Inductive motor and method for producing induction motor rotor and stator
10/04/2006	CN1278053C Armature for an electric machine
10/04/2006	CN1278041C Vacuum pump
10/04/2006	CN1277945C Nonoriented magnetic steel sheet, member for rotary machine and rotary machine
10/03/2006	US7116031 Helical core and fabricating method thereof
10/03/2006	US7116030 High-speed synchronous motor
10/03/2006	US7116027 Magnet for a dynamo-electric machine
10/03/2006	US7116026 Adhesion structure for motor, having thickness determining means
10/03/2006	US7116023 End cap for interconnecting winding coils of a segmented stator to reduce phase-on-phase conditions and associated methods
10/03/2006	US7116020 Alternator, in particular for motor vehicle
10/03/2006	US7116017 Device for reducing deterioration of image quality in display using laser
10/03/2006	US7114937 Magneto-generator, method of manufacturing the same and resin molding die assembly for manufacturing the same
10/03/2006	US7114355 Drum type washing machine having a driving unit
09/2006
09/28/2006	WO2006102207A2 Electromagnetic motor to create a desired low frequency vibration or to cancel an undesired low frequency vibration
09/28/2006	WO2006102130A2 Rotating electric machine with variable length air gap
09/28/2006	WO2006100548A1 A high-torque three-phase electric motor

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