ClassID:

217152

H02K1/246 - page 2 - CPC Classification

Classification description:

Details of the magnetic circuit characterised by the shape, form or construction; Rotating parts of the magnetic circuit; Rotor cores with salient poles ; Variable reluctance rotors Variable reluctance rotors

Recent Application in this class:
#301
20160056673
2016-02-25

Reluctance motor and associated rotor

#302
20160049853
2016-02-18

Dual stator, flux switching permanent magnet machine

#303
20160049835
2016-02-18

Synchronous reluctance motor and rotor for synchronous reluctance motor

#304
20160038840
2016-02-11

Systems and methods for braking or launching a ride vehicle

#305
20160036366
2016-02-04

Torque ripple and radial force reduction in double-rotor switched reluctance machines

#306
20160028280
2016-01-28

Spoke-type PM machine with bridge

#307
20150372577
2015-12-24

Rotor, reluctance machine and production method for a rotor

#308
20150372553
2015-12-24

Stator assembly for an electric supercharger

#309
20150372546
2015-12-24

Mechanically stabilized rotor for a reluctance motor

#310
20150372543
2015-12-24

System and methods of electric machine rotor position detection

#311
20150357883
2015-12-10

High-speed high-power switched reluctance machine

#312
20150326077
2015-11-12

Synchronous machine having a flux exciter remote from the rotor

#313
20150311771
2015-10-29

Position sensing system

#314
20150303749
2015-10-22

Rotor of magnet-assisted reluctance motor and brushless motor

#315
20150303748
2015-10-22

Rotor for an electric machine and electric machine including the same

#316
20150295459
2015-10-15

Electric machine for a vehicle powertrain and the electric machine includes a permanent magnet

#317
20150288266
2015-10-08

AXIAL SWITCHED RELUCTANCE MOTOR INCLUDING MULTIPLE STATOR POLE SETS

#318
20150288264
2015-10-08

Double stator switched reluctance rotating machine

#319
20150288235
2015-10-08

Double stator switched reluctance rotating machine

#320
20150285137
2015-10-08

Device for driving an ancillary unit of an internal combustion engine

#321
20150280552
2015-10-01

Magnetoelectric device capable of storing usable electrical energy

#322
20150280502
2015-10-01

Rotor with flux barrier for reducing flux generated by winding inductance

#323
20150280498
2015-10-01

Rotor for an electric machine, an electric machine and method for manufacturing an electric machine

#324
20150171678
2015-06-18

Rotary electric machine and rotor

#325
20150171674
2015-06-18

Software-defined electric motor

#326
20150171673
2015-06-18

SYSTEM AND METHOD FOR RETAINING ROTOR STRUCTURE IN SYNCHRONOUS RELUCTANCE MACHINE

#327
20150162788
2015-06-11

ROTOR CORE ASSEMBLY FOR A RELUCTANCE MOTOR AND MANUFACTURING METHOD OF THE SAME

#328
20150155753
2015-06-04

Rotor for rotating electrical device

#329
20150139770
2015-05-21

Sealed robot drive

#330
20150137651
2015-05-21

Sealed switched reluctance motor

#331
20150133303
2015-05-14

Electrical Generator

#332
20150108855
2015-04-23

Coil with twisted wires and stator assembly of a rotary electric machine

#333
20150084471
2015-03-26

Sensorless electric machine

#334
20150084451
2015-03-26

Switched reluctance motor and switched reluctance apparatus for hybrid vehicles

#335
20150069879
2015-03-12

Electric machine having reduced torque oscillations and axial thrust

#336
20150048697
2015-02-19

Rotor of a dynamoelectric rotary machine

#337
20150042182
2015-02-12

Electrical Machines

#338
20150028718
2015-01-29

System and method for smoothing a salient rotor in electrical machines

#339
20150022036
2015-01-22

Rotor with non-cylindrical surface for dynamoelectric machine

#340
20150022033
2015-01-22

Method for manufacturing a rotor of a synchronous reluctance motor, a rotor of a synchronous reluctance motor, and a synchronous reluctance motor

#341
20150015093
2015-01-15

Rotor and reluctance motor

#342
20150002141
2015-01-01

Laminated core, VR type resolver and production method for laminated core

#343
20150002063
2015-01-01

Double saliency exterior rotor switched reluctance machine with increasing and decreasing flux linkages and permanent magnets

#344
20140346911
2014-11-27

Rotor

#345
20140285128
2014-09-25

Motor control device for electric automobile

#346
20140285057
2014-09-25

Reluctance motor having inductor pole coils located between adjacent ones of the salient poles of a rotor

#347
20140252913
2014-09-11

SINGLE PHASE SWITCHED RELUCTANCE MACHINE WITH AXIAL FLUX PATH

#348
20140191628
2014-07-10

Permanent magnet motor

#349
20140191607
2014-07-10

Motor rotor and motor having same

#350
20140184010
2014-07-03

Electric machine

#351
20140175932
2014-06-26

Motor and rotor thereof

#352
20140167549
2014-06-19

Motor rotor and motor having same

#353
20140167533
2014-06-19

ROTOR ASSEMBLY APPARATUS AND METHODS

#354
20140165323
2014-06-19

Vacuum assembly for automobile

#355
20140159529
2014-06-12

Switched reluctance machine with rotor excitation using permanent magnets

#356
20140159516
2014-06-12

SWITCHED RELUCTANCE MOTOR ASSEMBLY

#357
20140117791
2014-05-01

D-ring implementation in skewed rotor assembly

#358
20140116286
2014-05-01

Sensorless electric machine

#359
20140084716
2014-03-27

ROTATING ELECTRICAL MACHINE WITH SO-CALLED DOUBLE HOMOPOLAR STRUCTURE

#360
20140084715
2014-03-27

Switched Reluctance Motor

#361
20140084714
2014-03-27

Homopolar motor-generator

#362
20140055000
2014-02-27

Coil with twisted wires and stator assembly of a rotary electric machine

#363
20140049124
2014-02-20

Double-rotor flux-switching machine

#364
20140021820
2014-01-23

Rotor and rotary electric machine using the same

#365
20130181567
2013-07-18

HYBRID SYNCHRONOUS MOTORS AND CURRENT-ENERGIZED SYNCHRONOUS MOTORS SUITABLE FOR VEHICLE DRIVES

#366
20130175891
2013-07-11

SWITCHED RELUCTANCE MOTOR

#367
20130119819
2013-05-16

Rotor disk with spoke openings

#368
20130119789
2013-05-16

Multiple-gap electric rotating machine

#369
20130106204
2013-05-02

Electric machine with linear mover

#370
20130093269
2013-04-18

SWITCHED RELUCTANCE MOTOR

#371
20130076212
2013-03-28

SWITCHED RELUCTANCE MOTOR

#372
20130057099
2013-03-07

Three phase synchronous reluctance motor with constant air gap and recovery of inductive field energy

#373
20130057091
2013-03-07

Switched reluctance motor

#374
20130026859
2013-01-31

LINEAR MOTOR

#375
20130015727
2013-01-17

Rotor for reluctance motor

#376
20130015724
2013-01-17

Secondary for linear drive motor comprising sheet of highly permeable magnetic material having synchronized motor teeth, encoder teeth, and commutation tracks integrally formed therein

#377
20130009508
2013-01-10

Axial gap type brushless motor

#378
20130002059
2013-01-03

SWITCHED RELUCTANCE MOTOR

#379
20120293038
2012-11-22

Rotor disk and assembly method

#380
20120280587
2012-11-08

Motor topology with exchangeable components to form different classes of motors

#381
20120274168
2012-11-01

HYBRID SYNCHRONOUS MOTORS AND CURRENT-ENERGIZED SYNCHRONOUS MOTORS SUITABLE FOR VEHICLE DRIVES

#382
20120248918
2012-10-04

Rotor for electric rotating machine and method of manufacturing the same

#383
20120181888
2012-07-19

ROTARY ELECTRIC MACHINE ROTOR

#384
20120161551
2012-06-28

RELUCTANCE MOTOR

#385
20120146448
2012-06-14

Modular Rotor For Synchronous Reluctance Machine

#386
20120139464
2012-06-07

Synchronous reluctance motor, operating machine comprising the motor and method for controlling the motor

#387
20120139368
2012-06-07

Pulsed multi-rotor constant air gap motor cluster

#388
20120126655
2012-05-24

Permanent-magnet-less machine having an enclosed air gap

#389
20120086289
2012-04-12

Rotor of a synchronous reluctance machine and the method for manufacturing the rotor of a synchronous reluctance machine

#390
20120086288
2012-04-12

ELECTRIC ROTATING MACHINE

#391
20120074805
2012-03-29

Rotor for motor

#392
20120074801
2012-03-29

Magnetic Rotor Having Inset Bridges To Promote Cooling

#393
20120062053
2012-03-15

Rotor for a synchronous reluctance machine

#394
20120056575
2012-03-08

Electric vehicle with switched reluctance motor power plant

#395
20120025664
2012-02-02

Magnetic circuit structure

#396
20120001501
2012-01-05

Transverse and/or commutated flux system rotor concepts

#397
20110285242
2011-11-24

Reducing stress in electric-machine rotors by optimizing holes

#398
20110273035
2011-11-10

TRANSVERSE AND/OR COMMUTATED FLUX SYSTEM STATOR CONCEPTS

#399
20110259659
2011-10-27

Polyphase transverse and/or commutated flux systems

#400
20110241466
2011-10-06

Permanent magnet synchronous machine, and pressing or extrusion machine including permanent magnet synchronous machine

#401
20110227442
2011-09-22

Electric machine

#402
20110210626
2011-09-01

Transverse flux motor as an external rotor motor and drive method

#403
20110198959
2011-08-18

Interior permanent magnet machine

#404
20110148225
2011-06-23

Transverse and/or commutated flux system rotor concepts

#405
20110062723
2011-03-17

Polyphase transverse and/or commutated flux systems

#406
20110050149
2011-03-03

Switched reluctance machine

#407
20110050010
2011-03-03

Transverse and/or commutated flux system stator concepts

#408
20110048821
2011-03-03

Electric vehicle with switched reluctance motor power plant

#409
20100308686
2010-12-09

Current-energized synchronous motor, particularly for vehicle drives

#410
20100187935
2010-07-29

Motor and the compressor including the same

#411
20100156234
2010-06-24

Interior magnet machine with reduced cogging

#412
20100148598
2010-06-17

Switched reluctance motor

#413
20100141076
2010-06-10

Methods and apparatus for a permanent magnet machine with segmented ferrite magnets

#414
20100141075
2010-06-10

AXIAL GAP MOTOR

#415
20100127594
2010-05-27

Inductor-type synchronous machine

#416
20100123426
2010-05-20

Reluctance motor with improved stator structure

#417
20100123364
2010-05-20

Substantially parallel flux uncluttered rotor machines

#418
20100109462
2010-05-06

Transverse and/or commutated flux system stator concepts

#419
20100109453
2010-05-06

Polyphase transverse and/or commutated flux systems

#420
20100109452
2010-05-06

Transverse and/or commutated flux system rotor concepts

#421
20100083462
2010-04-08

System and method of controlling start-up of a switched reluctance motor

#422
20100083461
2010-04-08

System and method of controlling current draw of a switched reluctance motor

#423
20100083457
2010-04-08

Vacuum assembly for automobile

#424
20100083456
2010-04-08

Vacuum assembly with inlet through removable tank

#425
20100019612
2010-01-28

FLUX IMPULSE MOTOR

#426
20100011806
2010-01-21

Motor, compressor and air conditioning system having the same

#427
20100001608
2010-01-07

Rotor for electric machine

#428
20090315413
2009-12-24

Motor apparatus, manufacturing method, exposure apparatus, and device fabrication method

#429
20090309449
2009-12-17

Driving apparatus

#430
20090302720
2009-12-10

Generator/motor mounted as an auxiliary power unit of an engine

#431
20090236930
2009-09-24

Motor and control unit thereof

#432
20090230802
2009-09-17

Permanent magnet type generator and hybrid vehicle using the same

#433
20090230690
2009-09-17

SYSTEMS INVOLVING SUPERCONDUCTING HOMOPOLAR ALTERNATORS FOR WIND POWER APPLICATIONS

#434
20090224624
2009-09-10

ROTOR STRUCTURE FOR INTERIOR PERMANENT MAGNET ELECTROMOTIVE MACHINE

#435
20090218895
2009-09-03

Permanent-magnet-less machine having an enclosed air gap

#436
20090200876
2009-08-13

SYNCHRONOUS RELUCTANCE MOTOR

#437
20090146511
2009-06-11

Permanent-magnet-less synchronous reluctance system

#438
20090134732
2009-05-28

IPM type of synchronous machine

#439
20090121583
2009-05-14

Brushless, windingless rotor, variable reluctance, electromechanical machines, having wound-field excitation

#440
20090115262
2009-05-07

Method of manufacturing a laminated armature for a fuel injector

#441
20090072676
2009-03-19

ROTATING ELECTRIC MACHINE HAVING SWITCHED OR VARIABLE RELUCTANCE WITH FLUX TRANSVERSE TO THE AXIS OF ROTATION

#442
20090026869
2009-01-29

TRANSVERSE FLUX RELUCTANCE MACHINE AND METHOD FOR MANUFACTURING SAME

#443
20090026868
2009-01-29

Stator assembly for belt alternator starter motor generator for hybrid vehicles

#444
20090021192
2009-01-22

Switched Reluctance Machine And Method Of Operation Thereof

#445
20090009010
2009-01-08

Low-noise, high-speed, high precision and high-thrust flux reversal motor for linear or rotary motion system

#446
20080296994
2008-12-04

Synchronous reluctance machine

#447
20080296991
2008-12-04

Synchronous reluctance motor

#448
20080290753
2008-11-27

Motor

#449
20080284270
2008-11-20

Driving apparatus

#450
20080238232
2008-10-02

Motor, rotor structure and magnetic machine

#451
20080218007
2008-09-11

Rotor for motor and method for producing the same

#452
20080211340
2008-09-04

Rotor of synchronous reluctance motor

#453
20080179987
2008-07-31

Reluctance motor rotor and reluctance motor equipped with the same

#454
20080129243
2008-06-05

System and method for controlling motor using parameter associated with magnetic flux

#455
20080093944
2008-04-24

Permanent-magnet reluctance electrical rotary machine

#456
20070236090
2007-10-11

Secondary part of an electrical machine

#457
20070222304
2007-09-27

Electric machine

#458
20070170803
2007-07-26

Rotor of synchronous induction motor and compressor

#459
20070152623
2007-07-05

Variable reluctance electric power system

#460
20070152529
2007-07-05

Vehicle drive system including a rotating electric machine and vehicle incorporating the same

#461
20070152527
2007-07-05

Reluctance motor

#462
20070151632
2007-07-05

Low loss magnet and magnetic circuit using the same

#463
20070145843
2007-06-28

Fly rotor motor

#464
20070120434
2007-05-31

Synchronous reluctance motor and compressor having the same

#465
20070108853
2007-05-17

Synchronous reluctance machine with a novel rotor topology

#466
20070096579
2007-05-03

Rotary electric machine

#467
20070096578
2007-05-03

Rotor having multiple permanent-magnet pieces in a cavity

#468
20070096577
2007-05-03

Rotor having permanent magnets and axialy-extending channels

#469
20070063608
2007-03-22

Rotor for a switched reluctance machine

#470
20060284512
2006-12-21

Flux barrier type synchronous reluctance motor and rotor thereof

#471
20060273680
2006-12-07

Apparatus and method that prevent flux reversal in the stator back material of a two-phase SRM (TPSRM)

#472
20060273678
2006-12-07

Permanent magnet motor

#473
20060192518
2006-08-31

Multi-motor switched reluctance traction system

#474
20060108888
2006-05-25

Rotor for line-start reluctance motor

#475
20060097596
2006-05-11

Switched reluctance machine

#476
20060087191
2006-04-27

Reluctance machine having a non-uniform air gap

#477
20060043812
2006-03-02

Permanent magnet assisted synRM and method for imposing magnetic force thereon

#478
20060017419
2006-01-26

Vehicle

#479
20060017346
2006-01-26

Driving apparatus

#480
20060017344
2006-01-26

Rotating electric machine

#481
20050258700
2005-11-24

Synchronous electrical machine

#482
20050194856
2005-09-08

Controlled reluctance AC induction motor

#483
20050156475
2005-07-21

PMBDCM and two phase SRM motor, two phase SRM rotor and stator, and coil wrap for PMBDCM and SRM motors

#484
20050151437
2005-07-14

Radial-axial electromagnetic flux electric motor, coaxial electromagnetic flux electric motor, and rotor for same

#485
20050140238
2005-06-30

Rotor of reluctance motor

#486
20050093388
2005-05-05

Motor

#487
20050017588
2005-01-27

Motor that utilizes the magnetic torque

#488
17714846
2022-11-22

Homopolar multi-core energy conversion device