Patents for H02K 3 - Details of windings (24,644)
05/2011
05/19/2011US20110115330 High efficiency alternator bobbin
05/19/2011US20110115315 Rotor for a multipolar synchronous electric machine with salient poles
05/19/2011DE102010051380A1 Motor und elektrisches Feststellbremssystem Motor and electric parking brake system
05/19/2011DE102010049620A1 Statorbaueinheit, insbesondere für mehrphasige elektrische Maschinen und Verfahren zur Herstellung einer derartigen Statorbaueinheit A stator, in particular for polyphase electrical machines and processes for manufacturing such a stator assembly
05/18/2011EP2225816B1 Electric linear drive
05/18/2011EP1665513B1 Multiphase motor winding topology and control
05/18/2011CN201839178U Connecting structure of salient pole solid synchronous motor pole shoe and damping plate
05/18/2011CN201839171U Aluminum enameled wire single-phase asynchronous motor
05/18/2011CN201839152U Rotating motor with integrated switch elements
05/18/2011CN201839115U 片状线圈 Chip Coils
05/18/2011CN201839107U Stator coil packaged in motor
05/18/2011CN201839104U 电机 Motor
05/18/2011CN1942520B Impregnating resin formulation
05/18/2011CN1866677B Stator for rotational electrical machine
05/18/2011CN102067413A Motor
05/18/2011CN102064649A Three-phase rare-earth permanent magnet fractional slot concentrated winding synchronous generator
05/18/2011CN102064648A Series capacitors-running single phase permanent magnet synchronous generator
05/18/2011CN102064647A Multi-stator arc motor for photoelectric tracking equipment
05/18/2011CN102064619A Series motor, series motor stator structure and series motor stator chip structure
05/18/2011CN102059954A Electric parking brake system and permanent magnet direct current motor thereof
05/18/2011CN101316054B AC generator for vehicle
05/17/2011US7944110 Stator in rotating electric machine
05/17/2011US7944109 Stator of motor having an insulator with lead out guide portions
05/17/2011US7942651 Refrigeration device with improved DC motor
05/17/2011CA2437719C Support members inside stator slots of a rotating electric machine and method of mounting these support members
05/12/2011WO2011056869A2 Multiphase material generator vehicle
05/12/2011WO2011055921A2 Fan motor for circulating cooled air
05/12/2011WO2011055438A1 Stator and method for manufacturing stator
05/12/2011WO2011034642A3 Wrapped stator coil
05/12/2011US20110109189 Rotary machine stator
05/12/2011US20110109188 Partial Discharge Resistant Motor Slot Insulation
05/12/2011US20110109187 Key bar compression apparatus
05/12/2011US20110109186 Conductor bar for the stator of a generator and method for its production
05/12/2011US20110109178 Automotive dynamoelectric stator
05/12/2011DE102009046478A1 Electric motor, has stator provided with pole shoe, and ring coil supported around pole shoe adjacent to another ring coil, where ring coils are electrically connected in parallel around pole shoe in same rotation direction
05/12/2011CA2777921A1 Multiphase material generator vehicle
05/11/2011EP2320539A2 Rotary machine stator
05/11/2011EP2319159A2 Electric machine
05/11/2011EP2319158A2 Stator for an electric machine
05/11/2011EP2319157A2 Winding configuration of an electric machine
05/11/2011EP2212985B1 Electrical connector assembly for a brushless motor
05/11/2011EP1279218B1 Method for controlling a reluctance motor
05/11/2011CN201830122U Rotor structure of synchronous generator
05/11/2011CN201830121U Radiating turn structure for pole coil of synchronous motor
05/11/2011CN201830118U Coil structure of wound rotor
05/11/2011CN201830117U Winding stator core structure of pole-changing double speed motor
05/11/2011CN201830057U Damping ring connecting structure
05/11/2011CN201830056U Motor stator slot wedge structure
05/11/2011CN201830055U Alternating-current motor structure for eliminating stator core buckle piece external squirrel-cage effect
05/11/2011CN201830054U Insulating structure of rotor coil of high-voltage wound rotor motor
05/11/2011CN201830053U Four-phase power generator
05/11/2011CN201830052U Motor structure of electric vehicle
05/11/2011CN201830051U Pole-changing speed control duplex-winding coil structure
05/11/2011CN201830050U Iron core winding for generator, motor or transformer
05/11/2011CN201830041U Magnetor stator core for cars and motorcycles
05/11/2011CN102055293A Wire connecting method for duplex wave winding B voltage equalizing wires
05/11/2011CN102055267A Fan and three-phase motor thereof
05/11/2011CN102055266A High thermal conductivity insulation structure of stator bar of excess epoxy mould pressing insulation system
05/11/2011CN102055259A Rotor of generator
05/11/2011CN102055253A Rotary machine stator
05/11/2011CN101621236B Linear starting generator in separate core structure and driving control system thereof
05/11/2011CN101399481B Generator for vehicle
05/11/2011CN101299550B Axial gap type rotary motor
05/11/2011CN101237166B Rotary electric machine with coil member and method of manufacturing coil member
05/10/2011US7939977 Rotary electrical device having particular coil support structure
05/06/2011CA2718342A1 Brushless high-frequency alternator and excitation method for dc, single-phase and multi-phase ac power frequency generation
05/05/2011WO2011052133A1 Production method and production apparatus for stator
05/05/2011WO2011051598A2 Turbine engine starter/generator, and method for the control thereof
05/05/2011US20110101801 Forced cooling rotary electric machine
05/05/2011DE102005037373B4 Elektrische Maschine mit einer stirnseitigen Umlenkung von elektrischen Leitern Electrical machine with an end deflection of electrical conductors
05/05/2011CA2779155A1 Turbine engine starter/generator, and method for the control thereof
05/04/2011EP1391027B1 Manufacturing method of a rotor of a rotary electric machine
05/04/2011CN201821186U High-strength mica tape with less rubber powder for glass cloth
05/04/2011CN201821185U Preformed winding structure of disc-type electric motor
05/04/2011CN201821184U Drive unit for electric vehicle
05/04/2011CN201821170U Electromagnetic array of plate type motor with axial magnetic field
05/04/2011CN102047538A Rotating electric machine
05/04/2011CN102047537A Winding method of motor, motor and seatbelt device equipped with motor
05/04/2011CN102044946A Single-phase self-start permanent magnet synchronous motor
05/04/2011CN102044925A Dielectric extrusion for stator slot liners
05/04/2011CN102044924A Internal double-feed wind-driven generator
05/04/2011CN102044923A Neutral point earthing structure of delta connection winding and method thereof
05/04/2011CN101651375B Brushless ironless direct-current energy-saving motor of permanent magnetic module type
05/04/2011CN101425737B Self-excitation type speed inhibitor having water cooling system
05/04/2011CN101282050B Non-groove stator of evaporative cooling motor
05/03/2011US7936103 Methods for fabricating a wedge system for an electric machine
04/2011
04/28/2011WO2011028353A3 Electric machine
04/28/2011WO2011026792A3 Controllable direct current motor with a modified characteristic curve
04/28/2011WO2011010281A4 Electric device stator and methods for winding
04/28/2011WO2010075924A3 Stator packet for a magnetic levitation train
04/28/2011WO2010013226A3 Polyphase motor with variable number of poles
04/28/2011US20110095641 Dielectric extrusion for stator slot liners
04/28/2011US20110095640 Locking wedge for maintaining a winding in a slot and dynamoelectric machine incorporating same
04/28/2011US20110095639 Stator for electric rotating machine and method of manufacturing the same
04/28/2011US20110095638 Hybrid electric automobile
04/28/2011DE112009001040T5 Drehende Elektromaschine Rotating electrical machine
04/28/2011DE102010035237A1 Isolierungsanordnung für einen Statorkern Insulation assembly for a stator core
04/28/2011DE102006060194B4 Gleichstromgenerator oder -motor DC generator or motor
04/27/2011EP2313959A2 Rotor of a multipolar synchronous electric machine with salient poles
04/27/2011CN201813305U Motor with electric energy recovery function
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