Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines
Patents for H02K 15 - Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines (28,046)
11/2008
11/05/2008CN201146409Y Block type motor iron core
11/05/2008CN201146408Y Array type motor iron core
11/05/2008CN101300728A Production method of rotor and rotor
11/05/2008CN101299560A Flux switching type axial magnetic field permanent magnet brushless motor
11/05/2008CN101299559A Method and device for removing leads from the twist machine and placing into stator and rotor groups
11/05/2008CN101299558A Method for rectangle lead to form electric machine winding lead
11/05/2008CN101299557A Method and device for using preformed leads in electric machine stator and rotor
11/05/2008CN101299556A Method for welding rotor commutator
11/05/2008CN101299552A Generator for wind farms
11/05/2008CN101299551A Motor rotor
11/05/2008CN100431241C Vehicle A.C. generator stator
10/2008
10/30/2008WO2008130058A1 Stator, its manufacturing method, and motor
10/30/2008WO2008129920A1 Method for adjusting position of stator
10/30/2008WO2008129328A1 A rotor for a permanent magnet motor
10/30/2008WO2008005170A3 Rotor assembly and method of assembling a rotor of a high speed electric machine
10/30/2008US20080267793 Cooling fan
10/30/2008US20080265807 Linear Motor and Transducer Arrangement Therefor
10/30/2008US20080265708 Commutator, direct current motor, and manufacturing method of commutator
10/30/2008US20080265701 Rotary Electric Machine, Power Distribution Unit Therefor and Method for Assembling Rotary Electric Machine
10/30/2008US20080265694 Manufacturing process for a motor stator assembly and structure thereof
10/30/2008US20080265083 Winding machine for rotor and method of fabricating rotor
10/30/2008CA2684295A1 A method of making a rotor for a permanent magnet motor
10/29/2008EP1986309A1 Rotating electrical machine comprising two stator portions and two rotor portions
10/29/2008EP1364442B8 Motor with divided stator having bonded laminations
10/29/2008CN201142622Y Stator assembling mold of permanent magnet synchronous motor
10/29/2008CN201142621Y Stator and rotor installation apparatus of rare earth magnetoelectric generator
10/29/2008CN201142608Y Sealing device of oil-submersible linear electric motor
10/29/2008CN201142598Y Insertion wire frame of slotless motor winding
10/29/2008CN101297464A Armature in rotary electric device and its manufacturing method
10/29/2008CN101297462A Carbon brush of motor and method for producing the same
10/29/2008CN101297460A Electric motor and winding method
10/29/2008CN101297459A Electric motor and method for producing an electric motor
10/29/2008CN101296776A Rotor shaft and method of manufacturing the same
10/29/2008CN101295910A Radial stepping motor
10/29/2008CN101295904A Winding machine for rotor and method of fabricating rotor
10/29/2008CN101295903A Coil winding device for series excitation type motor stator string coiling bag
10/29/2008CN101295902A Method and apparatus for manufacturing iron core
10/29/2008CN101295894A Magnetic wedge and production method thereof
10/29/2008CN101295893A Generator armature
10/29/2008CN101295892A Electric motor
10/29/2008CN101295888A Insulating frame structure of motor stator
10/28/2008US7443074 Apparatus for driving drum of washing machine
10/23/2008WO2008126834A1 Miniature motor, and its manufacturing method
10/23/2008US20080261708 Fdb motor with tapered shaft for improved pumping efficiency
10/23/2008US20080258668 Stator position adjustment method, motor drive device and stator position adjustment system
10/23/2008US20080258572 Variable Reluctance Dynamo-Electric Rotary Machine Provided with United Magnetic, Electric and Polarising Circuits and Method for Production Thereof
10/23/2008US20080256784 Methods for making rotors for permanent magnet motors
10/23/2008US20080256783 Method for producing a stator assembly
10/22/2008EP1983636A1 Rotor manufacturing method
10/22/2008EP1187148B1 Thin permanent-magnet film and process for producing the same
10/22/2008CN201138774Y Coil assembling apparatus
10/22/2008CN201138773Y Horizontal type general-purpose press-loading mold with iron core having magnetic pole
10/22/2008CN101291093A Method for forming magnet in rotor
10/22/2008CN101291092A Method for producing stator assembly
10/22/2008CN101291091A Electromagnetic internal heating type hot cover process for water-wheel generator rotor support
10/22/2008CN101291020A Joint technique of aluminum wire motor
10/22/2008CN100428612C Interconnecting ring and wire guide for a stator of an electric machine
10/22/2008CN100428611C Device for grasping four pieces assembled magnet steel of DC motor
10/21/2008US7439645 Stator arrangement of a rotary electric machine having lead wires in sagging contact with the stator winding
10/16/2008WO2008123636A1 Rotor design method and rotor structure increasing torque and moment
10/16/2008WO2008123370A1 Annular stator core, method of manufacturing same, and molded motor
10/16/2008WO2008123251A1 Permanent magnet type rotator and process for producing the same
10/16/2008WO2008122764A1 Method of assembling a mounting frame
10/16/2008US20080252181 Small diameter stepping motor, bobbin used therein and manufacturing method thereof
10/16/2008US20080252166 Rotor Core For Rotating Electrical Machine and Method of Manufacturing the Same
10/16/2008US20080252152 Electrical Machine with an Insertion Device for a Permanent Magnet Between Pole Tooth Halves and Corresponding Production Method
10/16/2008DE10325617B4 Herstellungsverfahren für ein Wicklungsteil und eine Wicklungsanordnung einer rotierenden elektrischen Maschine und Herstellungseinrichtung für das Wicklungsteil Manufacturing method for a winding part and a winding assembly of a rotating electrical machine and manufacturing facility for the coil member
10/15/2008CN201134732Y Copper-line bending apparatus of wind power generator coil
10/15/2008CN201134731Y Stator iron core laminated mold of direct driving magneto synchronous generator
10/15/2008CN201134730Y Oil distributing device of electric generating set of heavy oil for ship
10/15/2008CN201134709Y High-voltage generator of stator winding with circular cross section
10/15/2008CN201134708Y Permanent magnet rotor for motor
10/15/2008CN201134707Y Permanent magnet rotor for motor
10/15/2008CN201134705Y Motor for controlling with constant air amount
10/15/2008CN201133933Y Magnetic-field measurement equipment and electric motor possessing the magnetic-field measurement equipment
10/15/2008CN101288218A Self-regulated permanent magnet generator
10/15/2008CN101288135A Soft magnetic amorphous electromagnetic component and method for making the same
10/15/2008CN101286677A Off-line process of hybrid coil of single and double layer for motor
10/15/2008CN101286676A Preparing method for amorphous alloy stator iron core of high-speed electric machine
10/15/2008CN101286675A Insulation design method of frequency conversion drive motor and manufacturing method of frequency conversion drive motor
10/15/2008CN101286674A Zero distributed motor
10/15/2008CN101286673A Method for processing rotor bed plate with ordinary milling machine
10/15/2008CN101286660A Permanent magnetic rotor for high-speed electric machine and manufacturing method therefor
10/15/2008CN101286659A Design method for bulb tubular turbineí»s rotor
10/15/2008CN100426630C Method for twining VPI corona-prevention layer between stator coil main insulating layer and corona-prevention layer
10/14/2008US7436097 Synchronous machine having a stator with grooves to receive a stator winding, such as a synchronous machine for a wind power installation
10/14/2008US7434759 Multiple wire winding
10/09/2008WO2008093032A3 Rotor for a rotary electric machine including an open chain of at least two interpolar members defining a magnetic barrier
10/09/2008US20080246354 Dynamoelectric coil portion insulating construction
10/09/2008US20080246350 Secondary Part of a Linear Electrical Machine, and Method for its Production
10/09/2008US20080244895 Method For Mounting Magnet Elements on a Rotor For Use In a Permanent Magnet Motor
10/09/2008US20080244894 Method for winding brushless dc motors
10/09/2008DE112006002013T5 Statorpositionsmessverfahren und Messvorrichtung Statorpositionsmessverfahren and measuring device
10/08/2008EP1620865A4 Selective etching process for cutting amorphous metal shapes and components made thereof
10/08/2008CN201130896Y Chain type clamp wire mold for three-phase motor
10/08/2008CN201130895Y Tool for assembling permanent magnet of wind power permanent magnet generator
10/08/2008CN201130894Y Magnetic resistance speed-regulating motor for fountain pump switch
10/08/2008CN201130893Y Push bar motor vessel and front cover assembling frock
10/08/2008CN201130892Y Structure for discharging carbon powder of generator
10/08/2008CN101283500A Anisotropic bond magnet and DC motor employing it
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