Patents for H02K 3 - Details of windings (24,644)
03/2005
03/03/2005WO2005020408A2 Reluctance motor and method for winding a reluctance motor
03/03/2005US20050046538 Process for the preparation of coil for electric appliance and coil for electric appliance
03/03/2005US20050046375 Software-based adaptive control system for electric motors and generators
03/03/2005US20050046306 Brushless alternator field coil bobbin apparatus
03/03/2005US20050046305 Claw-pole type stepping motor
03/03/2005US20050046304 Motor generator
03/03/2005US20050046299 Windings for electric machines
03/03/2005US20050046298 Method of manufacturing armature of rotary electric machine and armature manufactured by the method
03/03/2005US20050046297 Stator winding having transitions
03/03/2005US20050046296 Electric motor and steering system using the same
03/03/2005US20050046289 Terminal arrangement of motor and capacitor motor
03/03/2005US20050046287 Stator structure and manufacturing method thereof
03/03/2005US20050045869 Conductive polymer materials and methods for their manufacture and use
03/03/2005US20050045392 In-wheel electric motors
03/03/2005US20050044692 Method of manufacturing stator coil structure for revolving-field electrical machine
03/03/2005DE10336780A1 Winding coil for electric drive device e.g. reluctance machine, has prefabricated coil pushed over teeth of electric drive device
03/03/2005DE10335559A1 multi-part insulating element for armature winding of electric motor e.g. motor vehicle electric auxiliary drive, includes shaped sections distributed around axis of inserted part
03/03/2005DE102004036368A1 Electric motor for auto, has stator with slotted lamination stack having end face including set of annular shaped jumper rings and neutral ring, where neutral ring has radial projections extending along preset stator teeth to head
03/03/2005DE102004032683A1 Doppelspulen-Klauenpolläufer mit fünfphasen-Ständerwicklung für eine elektrische Maschine Dual coil claw pole with five-phase stator winding for an electrical machine
03/02/2005EP1511160A2 Motor generator
03/02/2005EP1511158A1 Method of manufacturing an armature of a rotary electric machine and armature manufactured by the method
03/02/2005EP1511155A1 Electric motor and steering system using the same
03/02/2005EP1511047A2 Process for the preparation of coil for electric appliance and coil for electric appliance.
03/02/2005EP1510690A1 Starter-Generator device for vehicles
03/02/2005EP1510448A1 Bicycle hub generator
03/02/2005EP1509995A1 Polyphase induction electrical rotating machine
03/02/2005CN1588765A Assembling method for non-metal composite material protective ring
03/02/2005CN1588760A Metal lining composite material protective ring
03/02/2005CN1588759A Double three phase permanent magnet synchronous motor
03/02/2005CN1588758A Three phase AC motor with less wave form distortion ratio and high efficiency
03/02/2005CN1191408C Drive arrangent for washing machine
03/01/2005US6861776 Stator structure of motor
03/01/2005US6861774 Electric blower
03/01/2005US6861773 Stepping motor
03/01/2005US6860655 Driving apparatus, light-amount regulating apparatus, and lens driving apparatus
02/2005
02/24/2005WO2005018071A1 Synchronous motor
02/24/2005US20050042451 copper or aluminum conductor cores having undercoating varnishes comprising mixture of polyesterimide copolymers and polyhydantoins, and polyamideimide copolymer overcoating varnishes; heat resistance; durability
02/24/2005US20050042097 Wind-energy installation comprising a ring generator
02/24/2005US20050040725 Bobbin, motor, and method of winding magnet wire
02/24/2005US20050040716 Electric machine designed as a starter, generator or starter-generator for a motor vehicle
02/24/2005US20050040277 Method and apparatus for creating, using, and dispensing tubes
02/24/2005DE10329576A1 Verfahren zum Herstellen einer zweischichtigen Schleifenwicklung A method of manufacturing a two-layer lap winding
02/23/2005EP1508384A2 System and method for applying varnish to an electrical coil
02/23/2005EP1508193A1 Alternator equipped with stator having twisted inputs
02/23/2005EP1508175A2 METHOD FOR PRODUCING A FULLY TRANSPOSED HIGH TcCOMPOSITE SUPERCONDUCTOR AND A SUPERCONDUCTOR PRODUCED BY SAID METHOD
02/23/2005EP1142082B1 Electric motor to be attached to a printed board
02/23/2005CN2681441Y Mictomagnetism dual voltage medium frequency brushless synchronous generator
02/23/2005CN2681434Y A wound rotor induction motor
02/23/2005CN2681293Y Cable for 6KV high-power frequency-conversion motor
02/23/2005CN1586031A Brushless direct-current motor of radial core type having a structure of double rotors and method for making the same
02/23/2005CN1190882C Coolant compressor
02/23/2005CN1190879C Small motor
02/23/2005CN1190806C Gas insulation equipment and gas insulating method
02/23/2005CN1190800C Insulating material and windings thereby
02/22/2005US6858967 Ring assembly for mechanically clamping a stator core with core-end magnetic flux shunts in a dynamoelectric machine
02/22/2005US6858963 Stator winding having cascaded end loops
02/22/2005US6857179 Method for making an electric motor stator
02/22/2005CA2255740C Synchronous compensator plant
02/17/2005WO2005015762A2 A glass fiber net tape continuously transposed cables, method for manufacturing and using the same
02/17/2005WO2005015712A1 A method of making a coil for an electrical motor
02/17/2005WO2005015710A1 Cooling of a stator
02/17/2005US20050037183 Coil patterns printed using conductive/electoconductive paste are laminated; printed circuits; compact motors
02/17/2005US20050035680 Motor
02/17/2005US20050035679 Stator of brushless direct current motor
02/17/2005US20050035678 Axial flux motor mass reduction with improved cooling
02/17/2005US20050035676 Gearless wheel motor drive system
02/17/2005US20050035672 Cooling and handling of reaction torque for an axial flux motor
02/17/2005DE102004032712A1 Doppelspulen-Klauenpolläufer mit Ständer-Phasenverschiebung für eine elektrische Maschine Dual coil claw pole stator with phase shift for an electrical machine
02/17/2005DE102004032685A1 Doppelspulen-Klauenpolläufer mit Doppelinnenlüfter-Konfiguration für eine elektrische Maschine Dual coil claw pole with double internal fan configuration for an electrical machine
02/17/2005DE102004025105A1 Stator und isolierender Spulenkörper und Herstellungsverfahren für den Stator The stator and the insulating coil body and manufacturing method for the stator
02/16/2005EP1507329A1 Electric motor, lift with a car moved with an electric motor and lift with a car and an electric motor for actuating a guide member relatively to the car
02/16/2005EP1506608A1 A segmented stator with sealed inner diameter for an inner rotor machine and corresponding sealing method
02/16/2005CN1582523A Electric synchronous machine comprising a toroidal winding
02/16/2005CN1581650A Direct-current brushless motor
02/16/2005CN1581649A Rotor for core-less motor and its mfg. method and core-less motor with axial clearance
02/16/2005CN1581644A 定子 Stator
02/16/2005CN1581643A Electric motor, lift with a car moved with an electric motor and lift with a car capable of relative moved guiding member
02/16/2005CN1581380A Glass fiber silk screen tape commutating conducting wire, and its manufacture and use method
02/16/2005CN1189993C Method for mfg. of three-phase induction motor
02/16/2005CN1189991C Inner rotor motor and magnetic disc using same
02/16/2005CN1189265C Method for producing twisted thread and device thereof
02/15/2005US6856063 Electromotive devices using notched ribbon windings
02/15/2005US6856057 Thin brushless motor having resin-insulated concentric ring-shaped bus bars
02/15/2005US6856055 Interconnecting ring and wire guide
02/15/2005US6856053 Cooling of electrical machines
02/15/2005US6856052 Stator core, and method and apparatus for producing the same
02/10/2005WO2004105214A3 Apparatus and methods for winding dynamo-electric machine components
02/10/2005US20050029899 Synchronous axial field electrical machine
02/10/2005US20050029898 Apparatus for supporting a stator end winding
02/10/2005US20050029897 Stator for an electrical rotating machine
02/10/2005US20050029893 Roebel bar for an electrical machine and method for producing such a roebel bar
02/10/2005US20050029892 Coil terminal circuit structure for rotary electrical device
02/10/2005US20050029891 Stator
02/10/2005US20050029889 Rotating electrical machine
02/10/2005US20050029879 Bicycle hub generator
02/10/2005DE10329651A1 Polygonartige Bauform eines Linearmotors mit Ringwicklung Polygon-like design of a linear motor with toroidal winding
02/09/2005EP1505711A2 Electric motor
02/09/2005EP1505591A2 Disk storage device with improved spindle torque and acceleration
02/09/2005EP1282931B1 Stator
02/09/2005EP1201019B1 Electronically commutated machine, in particular a motor