217575 ⎘
Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
ROTATING ELECTRIC MACHINE, COIL, AND COIL DEVICE
#302Electric motor capable of reducing cogging torque
#303Reluctance motor and manufacturing method for rotor core used in reluctance motor
#304Electric machine
#305Electric motor
#306Induction switched reluctance motor
#307Motor, and electric power steering apparatus and vehicle in which said motor is mounted
#308Motor apparatus comprising at least twelve coils
#309Permanent-magnet-type rotating electrical machine
#310POLYPHASE MOTOR HAVING AN ALTERNATION OF PERMANENT MAGNETS AND SALIENT POLES
#311Wave winding having a low cogging torque, stator and electric machine comprising a wave winding of said type
#312Synchronous reluctance motor
#313Permanent magnet type rotating electric machine
#314Linear motor
#315Permanent magnet type rotating electric machine
#316Single phase motor and rotor, having plurality of permanent magnets, of the same
#317Rotary machine and method for manufacturing rotary machine
#318Blower
#319Electric motor and dental device
#320Electric motor and dental device
#321Synchronous motor
#322MOTOR
#323Single phase permanent magnet motor
#324Switched reluctance motor with reduced torque ripple
#325Permanent magnet rotor for synchronous electric motor
#326Electric motor and compressor having the same
#327Rotary electric machine and rotor core manufacturing method
#328Rotor, permanent-magnet-embedded motor, and compressor
#329Three-phase rotating electrical machine
#330Interior permanent magnet machine with axially varying permanent magnet size
#331Single phase permanent magnet motor
#332Single phase permanent magnet motor
#333Single phase brushless motor and power tool utilizing same
#334Single phase permanent magnet motor and hair dryer using the same
#335Fluid generating device and electric apparatus using the same
#336Low axial force permanent magnet machine and magnet assembly for permanent magnet machine
#337Punching sheet used for manufacturing rotor and permanent magnet motor comprising rotor
#338Motor stator device with simple coil-winding structure
#339Double-stator switched reluctance rotating machine
#340Brushless motor having terminal fixing blocks
#341Combination structure between stator and rotor in a brushless motor
#342Motor with rotor and stator dimensions for reducing cogging torque and torque ripple
#343Single phase motor
#344Surface groove patterns for permanent magnet machine rotors
#345Single-phase motor
#346Pole to pole variation in shape of injection molded magnets of internal permanent magnet machines
#347Drive circuit for synchronous motor, synchronous motor driven by drive circuit, air blower including synchronous motor, air conditioner including air blower, and method of driving synchronous motor
#348SYNCHRONOUS GENERATOR IN A GEARLESS WIND TURBINE
#349BRUSHLESS DC MOTOR
#350Single-phase outer-rotor motor and rotor thereof
#351Rotating Electric Machine
#352Rotor for rotating electric machine
#353Permanent magnet motor
#354Motor and method for using and making the same
#355Permanent magnet assisted synchronous reluctance motor for increasing minimum electromagnetic torque
#356Electric machine
#357Rotary electric machine
#358Permanent magnet-embedded electric motor, compressor, and refrigerating and air-conditioning device
#359Axially asymmetric configuration for interior permanent magnet machine
#360Transverse flux machine
#361Rotor with embedded permanent magnets, assembly structure and motor comprising the same
#362Power generator
#363Brushless motor having a stator with teeth shaped to reduce cogging torque
#364Motor having reduced cogging torque
#365Synchronous motor
#366Magnetic rotating apparatus, electric motor, and motor generator
#367Multiple-polyphase AC dynamo-electric machine and electric power steering device
#368Rotor, motor, pump and cleaning apparatus
#369Motor, pump and cleaning apparatus
#370Valve actuator, valve and method for controlling a valve actuator
#371Electric machine with Q-offset grooved interior-magnet rotor and vehicle
#372Outer-rotor permanent magnet brushless motor
#373Rotor of wound rotor synchronous motor
#374Linear motor with reduced cogging force
#375Rotating electric machine
#376Embedded magnet motor and rotor of embedded magnet motor
#377Stator comprising a split core and method for producing such a stator
#37810-pole/9-slot synchronous motor
#379Vibration generating device having a faster reaction speed
#380Moving body system and method for driving moving body
#381Brushless motor
#382Magnetic plate used for rotor core of motor and method for manufacturing magnetic plate
#383Rotating electric machine and electrically driven vehicle
#384Electric motor comprising an internal rotor and an external stator
#385HOUSEHOLD APPLIANCE
#386Torque ripple and radial force reduction in double-rotor switched reluctance machines
#387Permanent magnet motor and electric power steering apparatus
#388Rotors and stators for dynamoelectric machines
#389Permanent magnet motor having reduced torque ripple
#390Permanent magnet type motor
#391Permanent magnet type motor and electric power steering apparatus
#392Brushless motor control method and brushless motor control device and electric power steering device
#393Rotor of magnet-assisted reluctance motor and brushless motor
#394Permanent magnet brushless motor
#395Rotor with flux barrier for reducing flux generated by winding inductance
#396Embedded permanent magnet type rotating electric machine with permanent magnet rotor having magnet holes and central bridge
#397Optimized electric motor with narrow teeth
#398Asymmetric axial permanent magnet machines having axial rotors with irregular magnets
#399Permanent magnet synchronous motor and power-assisted steering system
#400Generator
#401Motor unit and grill shutter driving device including the same
#402Embedded permanent magnet electric motor
#403Compressor, motor included therein, and method for manufacturing the motor
#404Stator of a rotary electric machine
#405Halbach motor and generator
#406Rotor and motor
#407Rotator of rotational electric machine
#408Sectionalized electromechanical machines having low torque ripple and low cogging torque characteristics
#409Electric machine with a stator having slots at the tooth for reducing the fundamental wave of the magnetic flux
#410Torque ripple reduction in electric machines
#411Embedded permanent magnet rotary electric machine
#412Motorized medical/surgical handpiece that includes plural magnets disposed within the bore of the motor rotor
#413Three-phase electromagnetic motor with 8*n permanent magnet rotor and 6*n magnetic pole stator with 3*n windings around every other magnetic pole
#414Permanent magnet-embedded type rotary electric machine with rotor having slots and rotor surface grooves
#415Rotor and rotary electric machine having the same
#416Electric motor having an asymmetric stator
#417Electric machine having asymmetric magnetic pole shape for torque ripple reduction
#418Electric motor having structure for reducing cogging torque
#419Single-phase brushless motor
#420Spoke permanent magnet machine with reduced torque ripple and method of manufacturing thereof
#421Rotor with non-cylindrical surface for dynamoelectric machine
#422Method for modifying stator tooth top arc of brushless DC motor
#423Rotor of permanent-magnet embedded motor, and compressor, blower, and refrigerating/air conditioning device using the rotor
#424Rotating electric machine and vehicle equipped with rotating electric machine
#425Electric motor and compressor with same
#426Rotary electric machine and driving apparatus using the same
#427Permanent magnet rotor with flux barrier for reduced demagnetization
#428Interior permanent magnet motor with shifted rotor laminations
#429Half permanent magnet motor
#430Rotor of interior permanent magnet motor, compressor, and refrigerating air-conditioning apparatus
#431Motor, method for manufacturing magnetic plate, and method for manufacturing stator
#432Easy-to-start motor including a metallic induction member wrapped with a plastic member and a base thereof
#433Rotating electrical machine
#434Rotating electric machine with various ratios for permanent magnets and holes, rotor salient and magnetic poles, rotor laminations, air gaps and stator tooth thickness
#435Interior permanent magnet synchronous motor
#436Permanent magnet motor
#437Electrical machines
#438Synchronous motor
#439D-ring implementation in skewed rotor assembly
#440Electric motor having stator core for reducing cogging torque
#441Electrically driven motor and electrically driven pump
#442Rotor and electric rotating machine
#443Electric rotating machine
#444Rotor, motor and method for manufacturing rotor
#445Methods, systems, and apparatus for reducing cogging torque in an electric machine
#446Permanent magnet motor
#447Permanent-magnet type rotating electrical machine
#448Brushless motor and electric device mounted with same
#449Permanent magnet machine with different pole arc angles
#450Switched Reluctance Motor and Switched Reluctance Motor Drive System
#451Automotive embedded permanent magnet rotary electric machine
#452Single phase brushless motor
#453Rotor arrangement and electromechanical transducer having non-parallel permanent magnets
#454Rotary electric machine
#455Axially asymmetric permanent magnet machine
#456Split permanent magnet machine
#457Electric rotating machine
#458HYBRID SYNCHRONOUS MOTORS AND CURRENT-ENERGIZED SYNCHRONOUS MOTORS SUITABLE FOR VEHICLE DRIVES
#459LOW AXIAL FORCE PERMANENT MAGNET MACHINE
#460SINGLE PHASE INDUCTION VIBRATION MOTOR
#461Permanent magnet type rotary electric machine and electric power steering apparatus using the same
#462Rotor for electric motor
#463Rotor geometry for reduction of torque ripple in a wound field machine
#464STATOR CORE
#465Canned motor for reducing cogging torque
#466Rotor and motor
#467Electric rotating machine
#468ELECTRIC ROTATING MACHINE
#469ELECTRIC ROTATING MACHINE
#470STATOR CORE AND SPINDLE MOTOR INCLUDING THE SAME
#471Double-stator/double-rotor type motor and direct drive apparatus for washer using same
#472SWITCHED RELUCTANCE MOTOR
#473Electrical machine with circumferentially skewed rotor poles or stator coils
#474MOTOR HAVING MORE MAGNETS ON EFFECTIVE AREA OF THE ROTOR THEREOF
#475Permanent magnet rotor for a rotary electric machine
#476Linear motor with reduced cogging
#477Stator core and spindle motor including the same
#478Motor design for reducing cogging torque and torque ripple while maintaining efficiency
#479PERMANENT MAGNET MOTORS AND METHODS OF ASSEMBLING THE SAME
#480PERMANENT MAGNET MOTORS AND METHODS OF ASSEMBLING THE SAME
#481PERMANENT MAGNET MOTORS AND METHODS OF ASSEMBLING THE SAME
#482Stator structure and method for manufacturing
#483AXIAL FLUX PERMANENT MAGNET SYNCHRONOUS GENERATOR AND MOTOR
#484Three dimensional magnetic field manipulation in electromagnetic devices
#485Robot drive with magnetic spindle bearings
#486Motor
#487Rotor for a permanent magnet electric machine
#488Permanent magnet multipole alternator for electrical energy generation systems
#489Cogging torque reduction device for electrical machines
#490Low-cost low-cog PM machine
#491Rotor of rotary electric machine having non-magnetic ring
#492Synchronous permanent magnet machine
#493Method of manufacturing permanent-magnet synchronous motor
#494STATOR OF A PERMANENTLY EXCITED ROTATING ELECTRIC MACHINE
#495Asymmetric stator teeth in an electric motor
#496Electric motor with permanent magnets in stator thereof
#497HYBRID SYNCHRONOUS MOTORS AND CURRENT-ENERGIZED SYNCHRONOUS MOTORS SUITABLE FOR VEHICLE DRIVES
#498Electric rotating machine drivable with a single three-phase inverter
#499Rotor of permanent magnet embedded motor, blower, and compressor
#500TWO-PHASE BRUSHLESS DC MOTOR
#501Turbine engine starter/generator, and method for the control thereof
#502SYSTEM AND METHOD OF CONTROLLING THE SPEED OF A MOTOR BASED ON DWELL
#503Brushless DC motor
#504Rotating electric machine for vehicular use
#505Brushless motor
#506Motors containing segment conductor coils
#507SINE-WAVE CURRENT LINE-START THREE-PHASE RARE-EARTH PERMANENT MAGNET SYNCHRONOUS MOTOR
#508ELECTRIC MOTOR
#509Permanent magnet rotating electrical machine and electric power steering apparatus having a stator core with supplemental grooves
#510MOTOR DRIVE SYSTEM ARRANGEMENT TO REDUCE TORQUE RIPPLE
#511PERMANENT MAGNET BRUSHLESS MOTOR
#512Rotor Structure For A Fault-Tolerant Permanent Magnet Electromotive Machine
#513Electric motor
#514Method of determining a magnet arrangement
#515Rotor
#516Three-phase electric motor with a low detent torque
#517Electric motor
#518MOTOR
#519Permanent-magnet synchronous motor and electric power-assisted steering system
#520BRUSHLESS MOTOR
#521Sectionalized electromechanical machines having low torque ripple and low cogging torque characteristics
#522Permanent magnet machine with two stators
#523Electric motor-driven compressor for vehicle
#524Axial Winding Motor
#525Permanent magnet motor and washing machine provided therewith
#526Rotor for a synchronous reluctance machine
#527MOTOR FOR COMPRESSOR, COMPRESSOR AND REFRIGERATION CYCLE APPARATUS
#528Method of producing rotating machine provided with sleeve molded of porous material
#529Sensorless Three-Phased BLDC Motor and Stator thereof
#530Permanent Magnet Rotating Electric Machine and Electric Car Using the Same
#531Magnetic-controlled actuator with auto-locking function for joints of manipulation arm
#532SINGLE-PHASE BRUSHLESS MOTOR
#533Outer rotor motor
#534MOTOR ROTOR AND MOTOR HAVING THE MOTOR ROTOR
#535Magnetic-drive-pulsation motor
#536Electromagnetic motor
#537ELECTRIC MACHINE HAVING MULTIDIRECTIONAL SKEW
#538Rotating machine provided with coil and method of producing the rotating machine
#539Motor
#540Motor rotor and a motor having the same
#541Electric machine—flux
#542Two-phase brushless DC motor
#543Rotating machine provided with stator core
#544Synchronous electric motor
#545Permanent magnet machine with offset pole spacing
#546Mover and linear motor
#547Flat vibration motor
#548Permanent magnet type rotary electric machine
#549Electric machine with Q-offset grooved interior-magnet rotor and vehicle
#550Permanent magnet excited electric motor with reduced cogging torque
#551Electrical Machine and Permanent-Magnet
#552Electrical machine and permanent-magnet
#553Brushless DC motor
#554Rotor for an electric machine with reduced detent torque
#555Inner-rotor-type motor and claw-pole member thereof
#556Motor
#557Method of making a motor with reduced Cogging torque
#558Motor
#559PERMANENT TYPE ROTARY MACHINE
#560Stator for an electric machine
#561Transverse and/or commutated flux systems having phase offset
#562Motor
#563Stator, motor, and compressor
#564Motor
#565Rotor, axial gap type motor, method of driving motor, and compressor
#566Method of rare earth-iron based annular magnet and motor fabricated thereby
#567Fuel pump
#568HIGH EFFICIENCY MAGNETIC CORE ELECTRICAL MACHINE
#569ROTOR FOR ELETROMOTOR USING PERMANENT MAGNETS
#570Synchronous electrical machine
#571Synchronous motor drive system
#572Traction motor for electric vehicles
#573Permanent magnet embedded rotating electrical machine
#574Permanent magnet electric rotating machine and electromotive vehicle using permanent magnet electric rotating machine
#575Magnetic inductor rotary machine and fluid transfer apparatus that uses the same
#576Permanent magnet buried type electric motor
#577METHOD OF MANUFACTURING PERMANENT-MAGNET SYNCHRONOUS MOTOR
#578Flux control and one-hundred and eighty degree core systems
#579Electric rotating machine drivable with a single three-phase inverter
#580CONCENTRATED WINDING MACHINES WITH REDUCED TORQUE RIPPLE AND METHODS FOR DESIGNING THE SAME
#581Permanent magnet machine with different pole arc angles
#582MACHINE FOR FIXING
#583MOTOR
#584FRACTIONAL SLOT MULTIPHASE MACHINES WITH OPEN SLOTS FOR SIMPLIFIED CONDUCTOR INSERTION IN A STATOR
#585FRACTIONAL SLOT WINDING CONFIGURATION FOR ELECTRIC MOTORS
#586Interior permanent magnet rotor, electric motor using the same and electric device
#587Permanent magnet machine with offset pole spacing
#588Motor and electronic apparatus using the same
#589Motor and electronic apparatus using the same
#590Three-phase brushless DC motor
#591Rotor and motor
#592Magnetic machine
#593Rotor and Motor
#594Brushless DC motor structure with a constant ratio of magnetic rotor poles to stator slots
#595Linear motor and component transfer apparatus
#596Synchronous motor
#597Electric rotating machine having improved stator coil arrangement for reducing magnetic noise and torque ripple
#598SYNCHRONOUS MOTOR HAVING 12 STATOR TEETH AND 10 ROTOR POLES
#599Generator for wind power installations
#600Compact motor