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)
11/2010
11/17/2010CN1881746B Single-phase blushless motor
11/17/2010CN101889318A Permanent magnet, manufacturing method thereof, and rotor and ipm motor
11/17/2010CN101888162A Compact motor
11/17/2010CN101888161A Permanent magnet synchronous motor with integrated winding structure and axial magnetic field
11/17/2010CN101888157A Double-rotor radial driving meshing motor
11/17/2010CN101888147A Cooling mechanism for axial gap type rotating machines
11/17/2010CN101888134A Energy-saving three-phase asynchronous motor
11/17/2010CN101888126A Stator coil and method of manufacturing the same
11/17/2010CN101888125A Motor rotor
11/17/2010CN101888124A Permanent-magnetic synchronous motor rotor
11/17/2010CN101888123A Rotor
11/17/2010CN101888122A Motor stator improvement structure
11/17/2010CN101885325A Anti-lock braking system and motor thereof
11/17/2010CN101546930B Intermediate frequency dynamo magneto
11/17/2010CN101509497B Radiator fan
11/17/2010CN101483360B Production method of permanent ferrite magnetic shoe for DC electric motor
11/17/2010CN101404422B Top-drive variable-frequency control asynchronous motor
11/17/2010CN101213719B Synchronous machine
11/17/2010CN101183807B Dipolar permanent-magnet generator block clamping type rotor
11/17/2010CN101174784B Ultra-low speed accurate arc electric motor for macrotype astronomical telescope
11/17/2010CN101174783B Arc driving heavy caliber astronomical telescope
11/17/2010CN101136563B Fan and motor used thereto
11/17/2010CN101020447B Electric windscreen wiper for locomotive
11/16/2010US7834512 Automotive alternator including annular core having protrusions and recesses alternately formed on its outer surface
11/16/2010US7834511 Claw pole generator and closure body for a claw pole generator
11/16/2010US7834510 Torque support member for rotating electrical machine
11/16/2010US7834509 Rotor assembly for electromechanical machine
11/16/2010US7834506 Winding structure of rotating electric machine
11/16/2010US7834505 Rotary device of generator or motor
11/16/2010US7834503 Immersed windings, monopole field, electromagnetic rotating machine
11/16/2010US7834500 Lubrication arrangement for a generator system
11/16/2010US7834497 Starter
11/11/2010WO2010128632A1 Cooling structure for motors
11/11/2010WO2010128210A2 Arrangement for attaching a magnet to a rotor, and a rotor
11/11/2010WO2010127469A1 Ac elelctric machine with claw poles
11/11/2010WO2006004247A3 Stator of outer rotor-type motor for drum-type washing machine
11/11/2010US20100285702 Hybrid electric power system with distributed segmented generator/motor
11/11/2010US20100283358 Generator rotor with improved hollow shaft
11/11/2010US20100283352 End plates for high speed generator applications
11/11/2010US20100283351 Laminated spiral core, dynamo-electric-machine rotor provided therewith, and dynamo-electric machine
11/11/2010US20100283348 Brushless motor
11/11/2010US20100283346 Axial retention of permanent magnet rotor in high speed generator
11/11/2010DE102010002786A1 Verfahren und Vorrichtung zur Vermeidung einer Entmagnetisierung in Maschinen mit Innenpermanentmagnet Method and device for prevention of demagnetization in the machine with interior permanent magnet
11/11/2010DE102009052489A1 Vorrichtung zum Austausch von Wärme mit einem Plattenpaket und Verfahren zu deren Herstellung A device for exchanging heat with a plate package and process for their preparation
11/11/2010DE102009020481A1 Reluktanzmotor Reluctance motor
11/11/2010CA2761303A1 Arrangement for attaching a magnet to a rotor, and a rotor
11/10/2010EP2249460A1 Positioning substrate and permanent magnet rotor
11/10/2010CN201629647U Permanent magnet for permanent magnet direct current (DC) brushless motor
11/10/2010CN201629645U Single-phase self-starting permanent magnet synchronous motor
11/10/2010CN201629621U Industrial fan motor
11/10/2010CN201629618U Novel ventilation slot board structure for motor rotor
11/10/2010CN201629617U Rotor core
11/10/2010CN201629616U Permanent magnet motor rotor
11/10/2010CN201629615U Bracket type solid magnetic yoke of hydraulic generator
11/10/2010CN201629614U End surface grooving-type amorphous alloy stator iron core
11/10/2010CN201629613U Ladder-shaped toothed motor stator
11/10/2010CN201629612U Stator assembly of permanent magnet motor
11/10/2010CN201629611U Novel composite motor iron core end plate
11/10/2010CN201629610U Stator punching plate sheet of inductive motor
11/10/2010CN1988323B Yoke of rotary electric machine and manufacturing method thereof
11/10/2010CN1856923B Permanent-magnet synchronous motor and compressor using this
11/10/2010CN1595775B 步进电动机 Stepper motors
11/10/2010CN101884156A Permanent magnet type rotating electrical machine and electric power steering device
11/10/2010CN101884155A Electric motor
11/10/2010CN101882850A Permanent magnet synchronous motor with high-power density
11/10/2010CN101882838A Motor component mechanism and energy system operation method thereof
11/10/2010CN101882826A Axial retention of permanent magnet rotor in high speed generator
11/10/2010CN101882825A Motor rotor for electric automobile
11/10/2010CN101882824A Positioning substrate and permanent magnet rotor
11/10/2010CN101882823A Motor rotor of permanent-magnetic synchronous tractor
11/10/2010CN101882822A Generator rotor with improved hollow shaft
11/10/2010CN101882821A Alternating current claw-pole motor
11/10/2010CN101882820A Direct current permanent magnetic upper wheel motor
11/10/2010CN101882819A Rectilinear cylindrical switching magnetic flux permanent magnet generator
11/10/2010CN101882818A Double-layer shell screw rod drilling tool motor stator
11/10/2010CN101882817A Generator main stator back-iron cooling sleeve
11/10/2010CN101882816A Alternating-current motor based on amorphous alloy stator magnetic circuit constructed in modularization mode
11/10/2010CN101882815A Electric motor designed by adopting electromagnet theory analysis method
11/10/2010CN101881308A Decoupler shaft for high speed generator
11/10/2010CN101447704B Self-starting high-efficiency permanent magnet synchronous motor
11/10/2010CN101296776B Rotor shaft and method of manufacturing the same
11/10/2010CN101141085B Electric rotating machine, motor and riding vehicle
11/10/2010CN101051769B Cooling system for a stator assembly
11/09/2010US7830065 Solid state electric generator
11/09/2010US7830064 Motor and drum washing machine having the same
11/09/2010US7830063 Electrical machine with double-sided rotor
11/09/2010US7830062 Motor having round and angular coils
11/09/2010US7830060 Electric motor
11/09/2010US7830058 Surface magnet type motor, fabrication method of surface magnet type motor, and internal combustion engine with surface magnet type motor
11/09/2010US7827672 Method of manufacture stator for an automotive alternator
11/09/2010CA2529200C Soft-metal electromechanical component and method making same
11/04/2010WO2010125594A1 Process and mold for producing ferromagnetic cores of electric motors
11/04/2010WO2010124626A1 Electric sewing machine
11/04/2010WO2010124598A1 Servo power steering system and control method thereof
11/04/2010WO2010124534A1 Stator structure for three-phase motor
11/04/2010US20100277031 Method for producing a stator housing unit
11/04/2010US20100277030 Laminated stator assembly
11/04/2010US20100277028 High speed internal permanent magnet machine
11/04/2010US20100277026 Rotary electric machine
11/04/2010US20100277025 Rotary table for permanent magnet rotating machine and method for manufacturing permanent magnet rotating machine
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