Patents for H02K 3 - Details of windings (24,644)
01/2013
01/23/2013CN102891548A Stator for electric rotary machine
01/23/2013CN102891547A Stator for electric rotary machine
01/23/2013CN102891545A High-efficiency power generator
01/23/2013CN102891543A Stator for electric rotary machine and fabricating method of the same
01/23/2013CN102891542A Encapsulated stator
01/23/2013CN102263474B High-temperature superconducting linear motor driving device for non-iron-core-type track transportation
01/23/2013CN102255442B Magnetic slot wedge and preparation process and application thereof
01/23/2013CN101951106B Ultrathin high-power direct current magnetoelectric motor
01/22/2013US8358045 Winding arrangement for an electrical machine
01/17/2013WO2013008568A1 Rotating electric machine and method for manufacturing stator coil of rotating electric machine
01/17/2013WO2013008183A2 Apparatus and method for winding poles of cores for electric dynamo machines
01/17/2013WO2013007340A2 Supporting ring for the coil head of an electrodynamical machine
01/17/2013WO2012149297A3 Electric machine module insulation system and method
01/17/2013US20130015742 Synchronous motor
01/17/2013DE102011107682A1 Tragring für den Wickelkopf einer elektrodynamischen Maschine Support ring for the end winding of an electrodynamic machine,
01/16/2013CN202679209U Variable excitation brushless AC generator
01/16/2013CN202679183U Novel double stator winding structure
01/16/2013CN202679111U Rotor fixing device in unidirectional banding
01/16/2013CN202679110U Connector for connecting motor stator winding and lead wire
01/16/2013CN202679109U Claw-pole assembly of claw-pole motor
01/16/2013CN202679108U Stator slot wedge for three-phase asynchronous machine
01/16/2013CN202679107U Simple motor rotor coil hold-down device
01/16/2013CN202679095U Hollow cup motor rotor
01/16/2013CN202679090U Novel stator assembly of permanent-magnet-disc-type motor
01/16/2013CN102882352A Superconducting claw-pole motor
01/16/2013CN102882338A Synchronous motor
01/16/2013CN102882301A Improved structure of stator iron core and insulating plates of motor of electrical vehicle
01/16/2013CN102255457B Synchronous motor bobbin and winding method
01/16/2013CN101854091B Insulator, motor and compressor
01/16/2013CN101710745B Three-phase magneto generator and transport apparatus
01/16/2013CN101295557B Motor for a hydrocarbon application, electric submersible pump assembly and pumping method
01/15/2013US8354770 Alternator for motor vehicles
01/10/2013WO2013006079A1 Laminated rotor machining enhancement
01/10/2013WO2013006078A1 Laminated rotor balancing provisions
01/10/2013WO2013005537A1 Split stator core
01/10/2013WO2013005238A1 Stator for an electric machine
01/10/2013WO2012142165A3 Flexible winding for an electric motor and method for producing
01/10/2013WO2012104055A3 Electric motor
01/10/2013WO2012072698A3 Stator winding comprising multiple phase windings
01/10/2013US20130009512 Electromagnet for stator and manufacturing method of electromagnet for stator
01/10/2013US20130009511 Flexible Winding for an Electric Motor and Method of Producing
01/10/2013US20130009510 Electric motor
01/10/2013US20130009509 Stator for rotating electrical machine, method for manufacturing stator, and method for manufacturing coil for stator
01/10/2013US20130009495 Stator structure and stator manufacturing method
01/10/2013CA2840973A1 Stator for an electric machine
01/09/2013EP2544339A1 Stator and method for producing stator
01/09/2013EP2543130A2 Electric motor comprising a housing and assembly for determining the rotational position of a rotor of an electric motor
01/09/2013EP2543129A1 Method and apparatus for making a stator for an electric machine and electric machine stator with high fill factor
01/09/2013CN202663265U Electromotor
01/09/2013CN202663215U Galvanometer motor
01/09/2013CN102870317A Stator and method for producing stator
01/09/2013CN102869467A Electrically insulating material, insulating paper, and insulating tape for a high voltage rotary machine
01/09/2013CN102868266A High-reliability permanent-magnet synchronous motor based on redundancy and fault-tolerant technology
01/09/2013CN102868246A High-capacity low-speed permanent-magnet wind-driven generator
01/09/2013CN101999201B Stator, and stator manufacturing apparatus
01/08/2013US8350441 Motor including wires with insulating tubes and method of manufacturing motor
01/08/2013US8350438 Stator winding for an electric motor
01/08/2013US8350437 Direct-current motor with improved branched tooth arrangement
01/08/2013US8350436 Outer-rotor salient-pole concentrated winding motor
01/03/2013WO2012155060A3 Composite insulating film
01/03/2013US20130002083 Rotor or a stator for a superconducting electrical machine
01/03/2013US20130002067 Electric Machine Module Cooling System and Method
01/03/2013US20130002066 Lightweight and efficient electrical machine and method of manufacture
01/03/2013US20130002060 Stator
01/03/2013DE112011100889T5 Verfahren zur Herstellung eines Stators für eine elektrische rotierende Maschine und Herstellungsvorrichtung A method for manufacturing a stator for an electrical rotating machine and manufacturing apparatus
01/03/2013DE102011078428A1 Electric machine e.g. inverter-fed electric machine such as electric motor, has lamellar strips which are arranged between the winding heads and rotor shaft
01/03/2013DE102011078157A1 Electric machine e.g. brushless electric machine, for use in electrical power steering apparatus, has coil whose windings are wound around rotor poles, where one of coils in coil group has number of turns smaller than that of other coils
01/02/2013EP2541755A1 Drive device for a vehicle
01/02/2013EP2541735A1 Rotor of a multipolar synchronous electric machine with salient poles
01/02/2013EP2540960A2 Motor-Driven Compressor
01/02/2013CN202651947U Motor having novel lead structure
01/02/2013CN202651946U Coil connection structure and motor with the same
01/02/2013CN202651945U Novel motor wiring structure
01/02/2013CN202651944U Spool of motor and spool of generator
01/02/2013CN202651943U Semi-plastic-package permanent-magnet synchronous motor
01/02/2013CN202651942U Insulation mechanism for random winding stator of large permanent magnetic wind power generator
01/02/2013CN202651913U Three-phase brushless permanent magnetic motor stator
01/02/2013CN202651912U Magneto stator with improved structure
01/02/2013CN202651910U DD motor having aluminum varnished wire
01/02/2013CN202643054U High-performance elevator traction machine
01/02/2013CN1722579B Electric cable for a linear motor and winding produced therefrom
01/02/2013CN102859849A Motor, and motor production method
01/02/2013CN102859848A Stator and method for manufacturing same
01/02/2013CN102857151A Permanent magnet frequency conversion power generator
01/02/2013CN102857061A Double-magnet-limb switched reluctance generator motor in multisection structure
01/02/2013CN102857054A Electromotor
01/02/2013CN102857046A Stator manufacturing method, stator, and motor
01/02/2013CN102857045A Method for manufacturing same, stator and motor
01/02/2013CN102857018A Electric machine module cooling system and method
01/02/2013CN102857004A Stator
01/02/2013CN102857003A Winding structure of motor
01/02/2013CN102857002A Double-winding motor and six-phase motor for magnetic circuit decoupling
01/02/2013CN102857001A 电机 Motor
01/02/2013CN102856990A Method for manufacturing stator, rotating machine, and insulation member
01/02/2013CN102201712B Motor and coil manufacturing method thereof
01/02/2013CN102185392B Magnetism-gathering disc type permanent magnet torque motor with fluid cooling function
01/02/2013CN102044923B Neutral point earthing structure of delta connection winding and method thereof
01/02/2013CN101964574B Port gantry crane low-noise lifting motor
01/02/2013CN101022229B Stator winding end partial unit connecting method
01/01/2013US8344576 Electric motor rotor
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