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)
08/2012
08/15/2012CN102638119A Permanent magnet motor rotor with small output torque ripple
08/15/2012CN102638118A Rotor, sealed compressor, and refrigerating cycle device
08/15/2012CN102638117A Stator for magnetic gear compound motor with magnetic circuit separating structure
08/15/2012CN102638116A Multi-phase permanent-magnet high-voltage wind driven generator and system thereof
08/15/2012CN102635566A Internal speed-regulating two-speed electronic fan
08/15/2012CN102005841B Semi-direct drive megawatt-level permanent-magnet windmill generator
08/15/2012CN101951100B Disk motor with novel stator structure
08/15/2012CN101814818B Method for realizing pulse discharge by stator double-armature winding air-cored pulse generator
08/15/2012CN101803154B Motor
08/15/2012CN101431279B Rotating electric machine stator core and method of making
08/14/2012US8242660 AC generator
08/14/2012US8242658 Transverse and/or commutated flux system rotor concepts
08/14/2012US8242654 Rotor and motor
08/14/2012US8242653 Magnetic flux controllable rotating electric machine system
08/14/2012US8242645 Rotating electric machine enabling cooling of a cooling target region
08/09/2012WO2012106098A2 Dynamically induced and reactive magnetic hysteresis applications and methods
08/09/2012WO2012105656A1 Embedded permanent magnet type rotating electrical machine for vehicle
08/09/2012WO2012105350A1 Laminated iron core and method for manufacturing same
08/09/2012WO2012105262A1 Motor stator and motor
08/09/2012WO2012105261A1 Motor stator and motor
08/09/2012WO2012105249A1 Motor and electric equipment using same
08/09/2012WO2012105006A1 Permanent magnet, motor rotor or stator, dynamo-electric machine
08/09/2012WO2012104715A1 Rotor for electric machine
08/09/2012WO2012049405A3 Rotor for a switched reluctance electric machine and machine comprising one such rotor
08/09/2012US20120200193 Rotor for rotary electric machine
08/09/2012US20120200189 Rotating electrical machine
08/09/2012US20120200188 Rotor for rotary electric machine
08/09/2012US20120200187 Rotor for rotary electric machine
08/09/2012US20120200186 Rotor for electric rotating machine
08/09/2012US20120200185 Rotor for rotary electric machine and manufacturing method thereof
08/09/2012US20120200177 Multi-phase stator device
08/09/2012DE102012100668A1 Elektromotor Electric motor
08/09/2012DE102011014421A1 Elektromaschine Electric machine
08/09/2012DE102011003831A1 Stator for e.g. fractional horse-power motor, has stator laminated core assembled from stator teeth and stator frame and provided with stator outer periphery and stator inner periphery, where stator winding is attached on stator teeth
08/09/2012DE102011003792A1 Stator for electric motor e.g. fractional horsepower motor, has stator parts comprising stator frame and two opposing stator teeth, and multiple magnets arranged at stator teeth, where stator teeth include recess for holding magnets
08/08/2012EP2485371A2 Rotating electrical machine
08/08/2012EP2485370A2 Permanent magnet electrical machine
08/08/2012EP2485369A1 Motor and drive system provided therewith
08/08/2012EP2485368A1 Lundell type rotating machine
08/08/2012EP2485367A2 Rotary Electric Machine
08/08/2012EP2484882A1 Aircraft power generating assembly
08/08/2012EP2483993A2 Rotor
08/08/2012EP2483992A2 Stator assembly
08/08/2012EP2483991A1 Brushless synchronous motor
08/08/2012EP1935076B1 Electric motor comprising a split magnetic feedback element
08/08/2012EP1754298B1 A process for mounting magnets in an electric motor rotor and electric motor rotor
08/08/2012CN202374156U Low-voltage large-current permanent-magnetic alternative-current servo motor
08/08/2012CN202374153U Five-phase permanent-magnet synchronous direct-current brushless motor for electric vehicles
08/08/2012CN202374152U Outer rotor DC brushless motor for automobile tail gas treatment system
08/08/2012CN202374151U Hub-type brushless DC motor
08/08/2012CN202374150U Embedded structure for stator of direct current motor
08/08/2012CN202374149U Permanent-magnetic generator of permanent-magnetic middle-frequency combined magnetic circuit
08/08/2012CN202374148U Permanent magnet synchronous motor and horizontal rotor structure thereof
08/08/2012CN202374075U Electrical motor, chute coil and spreading mould and spreading machine for producing chute coil
08/08/2012CN202374073U Pear-shaped ventilation slot tube for motor cast-aluminum rotor
08/08/2012CN202374072U Ventilating groove plate of motor rotor
08/08/2012CN202374071U Structure of key for fixing rotor fan-shaped laminated magnetic yoke of water-turbine generator set
08/08/2012CN202374070U Rotor structure for novel permanent magnet pilot exciter
08/08/2012CN202374069U Energy-saving motor rotor sheet for weaving machine
08/08/2012CN202374068U Permanent-magnet rotor and permanent-magnet motor
08/08/2012CN202374067U Permanent magnet rotor and permanent magnet motor
08/08/2012CN202374066U Rotor structure for permanent magnet synchronous motor and permanent magnet synchronous motor
08/08/2012CN202374065U Motor rotor
08/08/2012CN202374064U Novel outer rotor of electric motor
08/08/2012CN202374063U Rotor magnetic pole structure of synchronous alternating current motor
08/08/2012CN202374062U Sectional magnetic yoke structure for synchronous AC motor
08/08/2012CN202374061U DC (direct current) motor permanent magnet pole fixing device
08/08/2012CN202374060U Nonuniform air gap motor
08/08/2012CN202374059U Motor stator punching sheet
08/08/2012CN202374058U Toroidal transformer type signal transmission device
08/08/2012CN202374057U Stator pressure ring perforated sheath center plate structure of DC (direct current) motor
08/08/2012CN202374056U Novel stator core structure
08/08/2012CN202370597U Electric energy recovery generator with compressor
08/08/2012CN102630362A A rotor segment for a rotor of a permanent magnet electrical machine
08/08/2012CN102629816A Magnetic steel assembly of idle speed stepper motor
08/08/2012CN102629812A Brushless DC motor
08/08/2012CN102629811A 无刷直流电动机 Brushless DC Motor
08/08/2012CN102629810A High-efficiency power generator
08/08/2012CN102629809A Permanent magnet electrical machine
08/08/2012CN102629808A S-line direct current permanent magnet motor
08/08/2012CN102629792A Electric motor
08/08/2012CN102629791A Rotor for rotary electric machine and manufacturing method thereof
08/08/2012CN102629790A Rotor for rotary electric machine
08/08/2012CN102629789A Rotor for electric rotating machine
08/08/2012CN102629788A Rotor for rotary electric machine
08/08/2012CN102629787A Rotor for rotary electric machine
08/08/2012CN102629786A Rotating electrical machine
08/08/2012CN102629785A Energy-saving electric motor device of fan-shaped conducting wire groove stator
08/08/2012CN102629784A Stator core assembly and motor including the same
08/08/2012CN102142750B Nested squirrel cage type direct-drive wind driven generator structure
08/08/2012CN102142748B Squirrel-cage type direct-driven wind power generator with integrated high-strength rotor structure
08/08/2012CN102097916B Long-stroke DC linear motor and control system thereof
08/08/2012CN102064647B Multi-stator arc motor for photoelectric tracking equipment
08/08/2012CN102064617B Composite magnetic steel
08/08/2012CN102005842B Large asynchronous motor rotor fanning strip lamination structure
08/08/2012CN101982931B Multiphase magnetic resistance motor with pulse torque compensation structure
08/08/2012CN101951095B Rotor of alternating-current asynchronous motor
08/08/2012CN101895160B Magnetic pole structure of AC/AC (alternating current) variable-frequency steel-rolling motor rotor and arrangement method thereof
08/08/2012CN101807836B Rotary electrical machine
08/08/2012CN101795030B Motor
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