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)
06/2007
06/07/2007WO2007063370A1 Magnet holder for permanent magnet rotors of rotating machines
06/07/2007WO2007063076A1 An electric motor
06/07/2007WO2007062782A1 Primary part of a linear motor, and a linear motor therewith
06/07/2007US20070129198 Electric motor and method of driving the same
06/07/2007US20070127156 Slim spindle motor and micro-drive apparatus comprising the same
06/07/2007US20070126310 Universal motor and lamination for stator thereof
06/07/2007US20070126309 Motor, method for manufacturing the same, and washing machine using the same
06/07/2007US20070126306 Electrical motor
06/07/2007US20070126303 Apparatus and Method for Constructing Electrodynamic Machines
06/07/2007US20070126301 Device for fixing permanent magnets inside the cylinder head of a field winding of an electrical engine
06/07/2007US20070126296 Stator structure and manufacturing method thereof
06/07/2007CA2631063A1 Magnet holder for permanent magnet rotors of rotating machines
06/06/2007EP1793481A2 Universal motor and lamination for stator thereof
06/06/2007EP1793472A2 Electric motor assembly
06/06/2007EP1793471A1 Armature, rotating electric machine, dc motor, and brushless motor
06/06/2007EP1793469A1 Synchronous reluctance motor and compressor having the same
06/06/2007EP1793468A2 Motor, method for manufacturing the same, and washing machine using the same
06/06/2007EP1793467A2 Electromechanical device having three-dimensional stator laminations
06/06/2007EP1792381A2 Generator/electric motor, in particular for wind power plants, cable controlled plants or for hydraulic plants
06/06/2007EP1792380A1 Secondary part of an electric machine
06/06/2007EP1476933B1 Electric generator
06/06/2007EP1472771A4 High frequency motor or generator
06/06/2007EP1240710B1 Method for determining angular position of a permanent magnet rotor of a polyphase electric motor
06/06/2007DE102006018294A1 Statoraufbau und Verfahren zu seiner Herstellung Stator assembly and process for its preparation
06/06/2007DE10132022B4 Verfahren zum Herstellen eines Primärteils eines Elektromotors mit Wicklung A method for producing of a primary part of an electric motor with a winding
06/06/2007CN2909683Y Magnetic polar structure of switching reluctance motor
06/06/2007CN2909671Y Mixed pole type brushless double-feed AC dynamo
06/06/2007CN2909670Y Rotor lamination of electric machine
06/06/2007CN2909669Y Motor assembling structure
06/06/2007CN2909668Y Stator lamination of electric machine
06/06/2007CN2909667Y Stator lamination of electric machine
06/06/2007CN2909666Y Stator and rotor lamination of electric machine
06/06/2007CN2909663Y Permanent magnet electric joint unit
06/06/2007CN1977441A An electric machine and magnetic field modifying assembly therefor
06/06/2007CN1976209A Double-rotor variable speed and frequency conversion wind power generation exciting method and control system thereof
06/06/2007CN1976207A Telescopic double-rotor wind motor exciting system and electric power generating machine thereof
06/06/2007CN1976206A Telescopic double-rotor electric power generator exciting method and electric power generator thereof
06/06/2007CN1976205A Telescopic double-rotor wind electric exciting method and control system, and electric generator thereof
06/06/2007CN1976187A Cylindrical three-phase permanent magnetic linear synchronous motor
06/06/2007CN1976178A Double-rotor pneumatic electric machine and variable speed constant frequency excitation control system thereof
06/06/2007CN1976176A Water-cooling electric machine for mixed power system
06/06/2007CN1976172A Electric motor and method of driving the same
06/06/2007CN1976171A Permanent magnet rotating machine
06/06/2007CN1976170A Permanent magnet rotating machine
06/06/2007CN1976169A Rotary electric machine with reduced torque ripple
06/06/2007CN1976168A Outer rotor type motor for drum type washing machine and method for fabricating the same
06/06/2007CN1975160A Linear compressor
06/06/2007CN1320734C Electrical machine having a stator with cooled winding bars
06/06/2007CN1320730C Shock-proof electric marine engine
06/06/2007CN1320727C Motor axle tube assembly
06/06/2007CN1320725C Electrode and slot number matching of wheel motor and rule structure therefor
06/06/2007CN1320197C Cylindrical washing machine
06/06/2007CN1319770C Parallel type mixed power electric motor for automobile
06/06/2007CN1319769C Series-parallel mixed power electric motor of automobile
06/05/2007US7227339 Power generation controller of vehicle power generator
06/05/2007US7227291 Stator for an electrical machine
06/05/2007US7227290 Rotor core and direct-current motor
06/05/2007US7227286 Long life fan motor
06/05/2007US7225525 Method for manufacturing electric motor
05/2007
05/31/2007WO2007061227A2 Motor having a stator and a rotor made of soft magnetic powder material
05/31/2007WO2007061224A2 Motor with position-adjustable rotor
05/31/2007WO2007061212A1 Rotor used in motors with cooling function
05/31/2007WO2007061211A1 Rotor for use in induction motor
05/31/2007WO2007061210A1 Induction motor utilizes magnetic fluxes of end-turns of stator
05/31/2007WO2007061135A2 Electrical machine having a flattened stator with inclined teeth
05/31/2007WO2006049995A3 High torque repulsion motor
05/31/2007US20070120436 Motor
05/31/2007US20070120435 Electromechanical device having three-dimensional stator laminations
05/31/2007US20070120434 Synchronous reluctance motor and compressor having the same
05/31/2007US20070120429 Dynamo Electric Machine
05/31/2007US20070120428 Direct electrical drive
05/31/2007DE102006054579A1 Teilstator für einen Elektromotor Teilstator for an electric motor
05/31/2007DE102006050861A1 Struktur und Verfahren für einen Rotoraufbau ohne Nabe Structure and method for a rotor hub assembly without
05/30/2007EP1791243A2 Stepping motor
05/30/2007EP1790058A1 Rotor to stator temporary interconnection element for bearingless electric machine
05/30/2007EP1618644A4 Electromagnetic motor employing multiple rotors
05/30/2007EP1374376B1 Permanent magnet support for a linear electric motor
05/30/2007CN2907044Y Rotor structure of external rotor motor
05/30/2007CN2907043Y Water-cooling device for stator of driving motor
05/30/2007CN1973419A Dynamoelectric machine stator core with mini caps
05/30/2007CN1973418A Rotor of motor
05/30/2007CN1973417A Efficient axial airgap electric machine having a frontiron
05/30/2007CN1972089A Low power consumption rotating magnetic motive machine
05/30/2007CN1972085A Megawatt-level water-cooled dual-feed wind asynchronous generator
05/30/2007CN1972078A Composite permanent magnet motor with shaft radial-radical magnetic flux structure
05/30/2007CN1972077A Split stator of electric motor
05/30/2007CN1972076A Mobile phone vibration motor samarium cobalt magnetic ring
05/30/2007CN1319252C Motor assembling apparatus
05/30/2007CN1319247C Motor and method for manufacturing stator of the motor
05/30/2007CN1319246C Motor stator and rotor core
05/30/2007CA2569363A1 Electromechanical device having three-dimensional stator laminations
05/29/2007US7224096 Rotatable assemblies having chemically bonded lamination stacks
05/29/2007US7224094 Magnetic bearing spindle
05/24/2007WO2007057412A1 Arrangement of rotor laminates of a permanently excited electrical machine
05/24/2007US20070114879 Dynamoelectric rotor
05/24/2007US20070114878 Split stator of electric motor
05/24/2007US20070114877 End cap for interconnecting winding coils of segmented stator to reduce phase-on-phase conditions and associated methods
05/24/2007US20070114875 Insulation and alignment of segmented stators for electric machines
05/24/2007US20070114874 Motor having a stator and a rotor made of soft magnetic powder material
05/24/2007US20070114871 Stator
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