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)
10/2008
10/28/2008US7443073 Electric fan
10/28/2008US7443069 Stator structures
10/28/2008US7443066 Methods and apparatus for cooling wind turbine generators
10/28/2008US7443061 Driving device
10/28/2008US7441423 Drum type washing machine having a driving unit
10/28/2008US7441421 Drum type washing machine
10/23/2008WO2008126408A1 Drum type washing machine
10/23/2008WO2008124898A1 Brushless alternator with claw pole rotor
10/23/2008WO2008107402A3 Rotating electric machine
10/23/2008WO2007146422A3 Electric machinery laminated cores with insulating laminations
10/23/2008WO2007127658A3 Rotor having lobed bore and method of assembling same
10/23/2008US20080258668 Stator position adjustment method, motor drive device and stator position adjustment system
10/23/2008US20080258583 Electric Machine Comprising a Claw-Pole Stator and Claw-Pole Stator Metal Sheet
10/23/2008US20080258572 Variable Reluctance Dynamo-Electric Rotary Machine Provided with United Magnetic, Electric and Polarising Circuits and Method for Production Thereof
10/23/2008US20080257578 Vibration Attenuated Power Tool
10/23/2008DE102007018930A1 Elektrische Maschine mit aus Blechen zusammengesetzten Zähnen Electrical machine composed of sheets teeth
10/23/2008DE102007016771A1 Anordnung zur Befestigung von Magneten auf Rotoren von permanent erregten Synchronmaschinen Fixing arrangement of magnets on the rotors of permanent magnet synchronous machines
10/22/2008EP1983636A1 Rotor manufacturing method
10/22/2008EP1983634A2 Rotor, in particular for an electromotor of a circulating pump
10/22/2008EP1982403A1 Rotor for electric motor
10/22/2008EP1982402A1 Electric motor
10/22/2008EP1982401A1 Electric motor
10/22/2008CN201138779Y Brushless DC motor rotor magnetic steel
10/22/2008CN201138778Y Brushless DC motor without silicon steel sheet
10/22/2008CN201138764Y Rotor structure of permanent magnetic wind power generator
10/22/2008CN101292409A Self-starting, permanent-magnet synchronous
10/22/2008CN101291098A Mixed excitation compensating pulse generator
10/22/2008CN101291095A Hybrid switch reluctance motor
10/22/2008CN101291094A Permanent-magnet electric motor
10/22/2008CN101291084A Homopolarity resistance-free motor for hybrid power automobile
10/22/2008CN101291083A Punch tablet for rotor of motor
10/22/2008CN101291082A Hybrid power vehicle motor with helical flute of same distance
10/22/2008CN100428608C Flat motor
10/22/2008CN100427757C Hermetic compressor
10/21/2008US7439647 Brushless DC motor and stator thereof
10/21/2008US7439646 High power generator with enhanced stator heat removal
10/21/2008US7439645 Stator arrangement of a rotary electric machine having lead wires in sagging contact with the stator winding
10/21/2008CA2396849C High speed rotor
10/21/2008CA2329073C Programmable electric motor and method of assembly
10/16/2008WO2008123636A1 Rotor design method and rotor structure increasing torque and moment
10/16/2008WO2008123251A1 Permanent magnet type rotator and process for producing the same
10/16/2008WO2008123086A1 Electromagnetic steel plate former and electromagnetic steel plate laminate, and permanent magnet type synchronous rotation motor rotor and permanent magnet type synchronous rotation motor having the same, and, vehicle, lift, fluid machine and working machine using the rotation motor
10/16/2008WO2008068033A3 Polyphase machine comprising a bell-shaped rotor
10/16/2008US20080252167 Alternating-current dynamoelectric machine
10/16/2008US20080252166 Rotor Core For Rotating Electrical Machine and Method of Manufacturing the Same
10/16/2008US20080252165 Rotor for permanent magnet motor
10/16/2008US20080252164 Variable speed motor
10/16/2008US20080252152 Electrical Machine with an Insertion Device for a Permanent Magnet Between Pole Tooth Halves and Corresponding Production Method
10/16/2008DE102007017215A1 Rotatory direct drive for use in washing machine, has magnetic rear closure element coupled to passive poles of passive unit, where rear closure element is provided as multi-layer attached rear closure band
10/16/2008DE102007000213A1 Permanentmagnetmotor Permanent Magnet Motor
10/15/2008EP1981149A2 Permanent magnetic motor
10/15/2008EP1981148A2 Laminated rotor of an electric machine and corresponding manufacturing process
10/15/2008EP1981147A1 Illumination unit with transparent substrate and substrate-mounted LED
10/15/2008CN201134744Y Full-magnetic barrier type dual excitation linear synchronous generator
10/15/2008CN201134735Y Single-phase asynchronous motor
10/15/2008CN201134733Y Electric driven and electricity generating two-purpose machine
10/15/2008CN201134721Y 扁平振动电机 Flat vibration motor
10/15/2008CN201134719Y Energy storage flywheel
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
10/15/2008CN201134706Y Permanent-magnetic electric machine and electric equipment loading the same
10/15/2008CN201134705Y Motor for controlling with constant air amount
10/15/2008CN201134704Y Iron core of motor stator
10/15/2008CN201134703Y Motor with printed winding
10/15/2008CN201134702Y Stator iron core of coiling type
10/15/2008CN201134701Y Disc type motor
10/15/2008CN201134700Y Armature structure of starter
10/15/2008CN201134605Y Hollow motor of high efficiency, low inertia and long life
10/15/2008CN201133323Y Sea wave power generator
10/15/2008CN101288217A Rotor for an electrical machine
10/15/2008CN101288216A System for generating electrical energy
10/15/2008CN101288135A Soft magnetic amorphous electromagnetic component and method for making the same
10/15/2008CN101286686A Brushless motor
10/15/2008CN101286684A Permanent-magnet brushless DC motor
10/15/2008CN101286682A Duplex permanent magnetic synchronous electric machine
10/15/2008CN101286661A Permanent magnetic motor
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
10/15/2008CN101286658A Motor with fixed structure of stator and heat radiating fan
10/15/2008CN101286657A Axial air-gap electric motor
10/15/2008CN101285476A Cooling fan
10/15/2008CN101285453A Super highly effective hollow direct drive generating plant possessing anti-gravity magnetic suspension bearing
10/15/2008CN100426656C Permanent-magnet DC brushless variable speed constant-pressure wind power generator and its voltage stabilization method
10/15/2008CN100426635C Rotating electric machine
10/15/2008CN100426628C Controllable flux permament magnetic synchronous motor of built-in mixed rotor magnetic path structure
10/15/2008CN100426627C Permanent magnet type motor
10/15/2008CN100426626C Brushless non-core motor
10/15/2008CN100426625C Stator structure of motor
10/14/2008US7436098 Current limiting means for a generator
10/14/2008US7436096 Rotor having permanent magnets and axialy-extending channels
10/14/2008US7436095 Rotary electric machine
10/14/2008US7436094 Rotary actuator
10/14/2008US7436089 Reciprocating motor
10/14/2008CA2332394C Electric motor with ice out protection
10/09/2008WO2008119660A2 Rotor for an electrodynamic machine
10/09/2008WO2008093032A3 Rotor for a rotary electric machine including an open chain of at least two interpolar members defining a magnetic barrier
10/09/2008US20080247889 Refrigeration device with improved DC motor
10/09/2008US20080246365 Mp-a and Mp-t Machines, Multipolar Machines for Alternating and Three-Phase Currents
10/09/2008US20080246362 Radial airgap, transverse flux machine
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