ClassID:

217182

H02K3/325 - CPC Classification

Classification description:

Details of windings; Windings characterised by the shape, form or construction of the insulation for windings on salient poles, such as claw-shaped poles

Recent Application in this class:
#1
20260142544
2026-05-21

STEPPER MOTOR

#2
20260058522
2026-02-26

ELECTRIC WORK MACHINE

#3
20260005567
2026-01-01

ROTOR

#4
20250385581
2025-12-18

WOUND-FIELD ROTOR

#5
20250300516
2025-09-25

MOTOR

#6
20250300515
2025-09-25

MOTOR

#7
20250300514
2025-09-25

MOTOR

#8
20250105690
2025-03-27

STATOR AND METHOD OF FABRICATING A STATOR

#9
20250096650
2025-03-20

Component for a Rotor of an Electric Machine Having a Slot Insulation Element and Heat Sink

#10
20250067261
2025-02-27

MOTOR-DRIVEN COMPRESSOR

#11
20250030279
2025-01-23

STATOR

#12
20240364149
2024-10-31

SEGMENTED ANNULAR STATOR AND METHOD FOR PRODUCING A SEGMENTED ANNULAR STATOR FOR AN ELECTRIC MACHINE

#13
20240322620
2024-09-26

ELECTRIC MOTOR

#14
20240313597
2024-09-19

STATOR STRUCTURE, MOTOR, AND ELECTRICAL EQUIPMENT

#15
20240297546
2024-09-05

ROTOR DEVICE FOR AN EXTERNALLY EXCITED ELECTRIC MACHINE

#16
20240275218
2024-08-15

STATOR AND ROTARY ELECTRIC MACHINE

#17
20240266896
2024-08-08

Rotating electric machine and coil fixing method for rotating electric machine

#18
20240263852
2024-08-08

COMPRESSOR, REFRIGERATION APPARATUS, AND REFRIGERATING MACHINE OIL

#19
20240213843
2024-06-27

MOTOR-DRIVEN COMPRESSOR

#20
20240186842
2024-06-06

STATOR FOR MOTOR

#21
20240162775
2024-05-16

Rotor and Method for Producing a Rotor

#22
20240120795
2024-04-11

END WINDING SUPPORT BRACKET

#23
20240106293
2024-03-28

MOTOR AND PUMP SYSTEM

#24
20240079922
2024-03-07

AXIAL FLUX ELECTRIC MACHINE POLE PIECE WITH CONDUCTIVE RIBBONS

#25
20240006933
2024-01-04

ELECTRIC WORK MACHINE

#26
20230402892
2023-12-14

STATOR, ELECTRIC MOTOR, COMPRESSOR AND VEHICLE

#27
20230402891
2023-12-14

STATOR CORE, MOTOR, COMPRESSOR, AND VEHICLE

#28
20230396108
2023-12-07

Stator and method of fabricating a stator

#29
20230307976
2023-09-28

Electrical insulator assembly, stator and motor

#30
20230231434
2023-07-20

Coil, stator comprising same, and motor

#31
20230179031
2023-06-08

Motor assembly

#32
20230170754
2023-06-01

Insulator, stator, and rotating electric machine

#33
20230136107
2023-05-04

Winding method

#34
20230094290
2023-03-30

Rotary electric machine having insulating structure for rotor poles

#35
20230087038
2023-03-23

Compressor

#36
20220416594
2022-12-29

STATOR AND MOTOR COMPRISING SAID STATOR

#37
20220302774
2022-09-22

Electric Motor With Improved Engine Utilization

#38
20220263373
2022-08-18

DRIVE ASSEMBLY

#39
20220263364
2022-08-18

Electric machine cooling systems and methods

#40
20220209621
2022-06-30

Motor stator and method for manufacturing motor stator

#41
20220209611
2022-06-30

ROTATING ELECTRIC MACHINE AND METHOD OF MANUFACTURING CORE

#42
20220209608
2022-06-30

Motor and pump system

#43
20220200387
2022-06-23

MOTOR

#44
20220181942
2022-06-09

Stator of an electric machine

#45
20220149673
2022-05-12

BOBBIN AND CORE-BOBBIN ASSEMBLY FOR STATOR INCLUDING THE SAME

#46
20220060076
2022-02-24

Iron core assembly, motor, compressor and vehicle

#47
20220029480
2022-01-27

Electric machine and motor vehicle

#48
20220014069
2022-01-13

Electric motor with circuit board being held by insulator

#49
20220014063
2022-01-13

Rotary electric machine

#50
20210367475
2021-11-25

Drive assembly

#51
20210336503
2021-10-28

Tooth-wound coil and method for producing a tooth-wound coil

#52
20210328464
2021-10-21

Claw pole motor with a ring coil and a meandering coil

#53
20210320547
2021-10-14

Insulator and motor comprising same

#54
20210320545
2021-10-14

STATOR AND MOTOR

#55
20210320538
2021-10-14

Winding structure of motor stator

#56
20210288536
2021-09-16

Electric machine cooling systems and methods

#57
20210281137
2021-09-09

Rotating electrical machine

#58
20210242762
2021-08-05

Direct current motor

#59
20210228058
2021-07-29

Dishwashing appliance and electric motor for a fluid pump with a thermal-protection assembly

#60
20210167668
2021-06-03

THERMALLY-CONDUCTIVE SLOT DIVIDER

#61
20210159762
2021-05-27

Stator with carbon fiber-based insulation strips

#62
20210159750
2021-05-27

ELECTRIC COMPRESSOR

#63
20210151243
2021-05-20

ELECTROMAGNETICALLY EXCITABLE COIL

#64
20210143702
2021-05-13

Stator, motor, and method of manufacturing stator

#65
20210119497
2021-04-22

Electric motor with stator

#66
20210099040
2021-04-01

STATOR AND MOTOR

#67
20210057952
2021-02-25

Motor

#68
20210050757
2021-02-18

Stator insulating members for rotary electric machine

#69
20210044169
2021-02-11

Electric machine rotor cooling systems and methods

#70
20210044161
2021-02-11

Rotating electric machine and stator having slanted portions

#71
20210028663
2021-01-28

Motor

#72
20210021171
2021-01-21

Motor

#73
20210013751
2021-01-14

Stator core insulating member with non-contact portions

#74
20200395806
2020-12-17

Stator and motor including same

#75
20200381971
2020-12-03

Coil insulation structure for rotating machine

#76
20200366150
2020-11-19

POTTING UHV INSULATION SYSTEM

#77
20200358324
2020-11-12

Stator and electric motor equipped with stator

#78
20200313490
2020-10-01

Insulator

#79
20200303984
2020-09-24

Potting and insulation system for a concentrated coil soil stator

#80
20200195075
2020-06-18

Coil and motor using same

#81
20200136456
2020-04-30

Prefabricated coil for a direct drive

#82
20200136453
2020-04-30

Stator, associated electric motor and associated method

#83
20200106309
2020-04-02

MOTOR

#84
20200083771
2020-03-12

ELECTRIC WIRE SEGMENT AND STATOR

#85
20200076286
2020-03-05

Rotor with asymmetric energy harvest windings

#86
20200067357
2020-02-27

Axial flux electric machine and methods of assembling the same

#87
20200067356
2020-02-27

Axial flux electric machine and methods of assembling the same

#88
20200036253
2020-01-30

Bobbin for containing electric windings

#89
20200021179
2020-01-16

Axial Gap-Type Rotary Electrical Machine

#90
20200021156
2020-01-16

Insulating structure of ventilation path of salient-pole rotor

#91
20190393738
2019-12-26

Electric motor

#92
20190386534
2019-12-19

Stator core, stator, electric motor, drive device, compressor, air conditioner, and a method of manufacturing a stator core

#93
20190379264
2019-12-12

Stepping motor

#94
20190356194
2019-11-21

Axial flux electric machine and methods of assembling the same

#95
20190341824
2019-11-07

Stator for compressor motor

#96
20190334400
2019-10-31

Stator of an electrical machine, an electrical machine, and method for producing same

#97
20190319500
2019-10-17

SPLIT CORE UNIT, ROTARY ELECTRIC MACHINE, METHOD FOR MANUFACTURING SPLIT CORE UNIT, AND METHOD FOR MANUFACTURING ROTARY ELECTRIC MACHINE

#98
20190305627
2019-10-03

Motor and blower apparatus

#99
20190296597
2019-09-26

Stator unit, stator, and motor comprising same

#100
20190288575
2019-09-19

Winding support and stator

#101
20190260255
2019-08-22

Rotating electric machine

#102
20190260244
2019-08-22

Field core structure for rotary electric machine rotor

#103
20190252941
2019-08-15

Rotary electric machine and manufacturing method therefor

#104
20190245403
2019-08-08

Method for manufacturing stator of rotary electric machine including a cassette coil

#105
20190245402
2019-08-08

METHOD FOR MANUFACTURING STATOR OF ROTARY ELECTRIC MACHINE INCLUDING CASSETTE COIL

#106
20190245398
2019-08-08

ELECTRIC MACHINE ROTOR COOLING SYSTEMS AND METHODS

#107
20190229586
2019-07-25

Electric machine stator cooling systems and methods

#108
20190207463
2019-07-04

Rotor of rotary electrical machine

#109
20190190362
2019-06-20

Motor

#110
20190181731
2019-06-13

PRODUCTION METHOD FOR STATOR

#111
20190157935
2019-05-23

Axial gap type rotating electric machine

#112
20190157931
2019-05-23

Stator of rotating armature and assembly method thereof

#113
20190140512
2019-05-09

Motor with backing ring diecast in rotor can

#114
20190140493
2019-05-09

STATOR AND SINGLE-PHASE MOTOR

#115
20190131828
2019-05-02

Stator, motor, fan, vacuum cleaner, and winding method

#116
20190123620
2019-04-25

Electric machine stator cooling systems and methods

#117
20190103781
2019-04-04

MOTOR

#118
20190097499
2019-03-28

Oil circulation type motor and echo vehicle including the same

#119
20190081526
2019-03-14

MOTOR

#120
20190074735
2019-03-07

Magnetic pole, magnetic pole manufacturing method, and stator

#121
20190068034
2019-02-28

Stator manufacturing method, stator, and motor

#122
20190036406
2019-01-31

Motor

#123
20190027992
2019-01-24

Brushless motor with a stator comprising a bobbin and a conductor wire wound on the bobbin by being overlapped in plural layers

#124
20190025088
2019-01-24

Rotational angle sensor

#125
20190020251
2019-01-17

Method of manufacturing divided cores for a stator

#126
20190006901
2019-01-03

Stator assembly including insulation member and method of assembly thereof

#127
20180375410
2018-12-27

INTEGRATED STATOR MODULE FOR AN ELECTRIC MOTOR

#128
20180366997
2018-12-20

Stator assembly

#129
20180358858
2018-12-13

ARMATURE OF ROTARY ELECTRIC MACHINE

#130
20180351428
2018-12-06

Stator, motor, and compressor

#131
20180351417
2018-12-06

ROTATING ELECTRIC MACHINE STATOR, ROTATING ELECTRIC MACHINE, AND METHOD FOR MANUFACTURING ROTATING ELECTRIC MACHINE STATOR

#132
20180323691
2018-11-08

Stator structure and resolver

#133
20180301947
2018-10-18

Axial flux machine

#134
20180287447
2018-10-04

Coil winding component and rotary electric machine

#135
20180254682
2018-09-06

Stator, method of manufacturing stator, motor, and air conditioning apparatus

#136
20180248436
2018-08-30

Rotor of rotating electric machine

#137
20180248419
2018-08-30

Stator, motor, compressor, and refrigerating and air-conditioning apparatus

#138
20180248418
2018-08-30

STATOR OF A ROTARY ELECTRICAL MACHINE WITH AN OPTIMISED FILLING PROPORTION

#139
20180205302
2018-07-19

PERMANENT MAGNET (PM) BRUSHLESS MACHINE WITH OUTER ROTOR

#140
20180205298
2018-07-19

Methods for manufacturing an electric machine

#141
20180175682
2018-06-21

Slotted rotor-bridge for electrical machines

#142
20180166940
2018-06-14

SALIENT POLE ROTORS AND METHODS FOR WINDING ROTOR COILS THEREON

#143
20180166936
2018-06-14

Rotor structure of WRSM motor

#144
20180159399
2018-06-07

Electric motor comprising an insulating element with guide means

#145
20180159391
2018-06-07

Salient pole, wound field, synchronous machine with enhanced saliency

#146
20180138771
2018-05-17

Automatic stator wire lead routing

#147
20180109158
2018-04-19

Electric motor with a clamping element

#148
20180102683
2018-04-12

Stator, method for manufacturing stator, and motor

#149
20180085901
2018-03-29

Induction-powered device having a load nested within a core of a multi-part bobbin, and power tool attachment and power tool comprising same

#150
20180083506
2018-03-22

Electric Motor

#151
20180062473
2018-03-01

Inner-Rotor Type Motor and Stator Thereof

#152
20180061559
2018-03-01

Insulation bobbin and winding products

#153
20180048206
2018-02-15

Motor and compressor having insulator and stator core with non-overlapping grooves

#154
20180034354
2018-02-01

Power tool and method of forming coil in power tool motor

#155
20180034328
2018-02-01

Stator for an electric motor having respective angled slots

#156
20180019629
2018-01-18

Radial Flux Alternator

#157
20170366052
2017-12-21

Claw pole type motor and home appliance including same

#158
20170353074
2017-12-07

ROTOR FOR ROTATING ELECTRIC MACHINE

#159
20170353063
2017-12-07

Coil winding arrangement

#160
20170324295
2017-11-09

Stator for rotary electric machine having insulators engaged to stator teeth

#161
20170324285
2017-11-09

STATOR FOR AN ELECTRIC MOTOR AND METHOD FOR THE PRODUCTION THEREOF

#162
20170324284
2017-11-09

Actuator with coated stator and rotor modules

#163
20170302120
2017-10-19

Insulating component of motor

#164
20170302119
2017-10-19

Stator of motor having coil protection cover for washing machine

#165
20170302118
2017-10-19

Stator of motor having insulating structure

#166
20170294813
2017-10-12

Interior permanent magnet motor including magnets arranged to be partitioned from barriers

#167
20170284833
2017-10-05

Stator structure and resolver

#168
20170279326
2017-09-28

Silicon steel sheet for motor

#169
20170279317
2017-09-28

Silicon steel sheet for motor

#170
20170237304
2017-08-17

STATOR FOR ROTARY ELECTRIC MACHINE

#171
20170222511
2017-08-03

Motor and stator thereof

#172
20170194828
2017-07-06

Electric Engine Stator, Electric Engine, and Electric Engine Stator Coil Insulation Process

#173
20170194827
2017-07-06

Device for Electrical Engine Stator and Process of Manufacturing Coil Blade Plate

#174
20170170699
2017-06-15

Rotor coil insulating device

#175
20170170693
2017-06-15

Stator assembly

#176
20170163113
2017-06-08

Rotating electric machine rotor

#177
20170163112
2017-06-08

Axial air-gap rotary electric machine having a different number of internal side layers and external side layers

#178
20170133901
2017-05-11

Wound stator with insulation system forming a wire guide for a winding operation

#179
20170126086
2017-05-04

Rotary electric machine stator

#180
20170126076
2017-05-04

Motor assembly and cleaner having same

#181
20170117761
2017-04-27

Rotary electric machine armature core and rotary electric machine

#182
20170093243
2017-03-30

Stator for electric motor, molded electric motor, and air conditioner

#183
20170085156
2017-03-23

Winding frame structure for motors

#184
20170085146
2017-03-23

Three phase motor in which structure for preventing electrical short circuit is applied

#185
20170077791
2017-03-16

Single Phase Permanent Magnet Motor

#186
20170063201
2017-03-02

Rotary electric machine

#187
20170047828
2017-02-16

Method for manufacturing stator of rotary electric machine including a cassette coil

#188
20170025926
2017-01-26

Rotor and motor having an insulator for rotor teeth

#189
20170005538
2017-01-05

Insulator and motor having the same

#190
20160380521
2016-12-29

Stator and stator manufacturing method

#191
20160336828
2016-11-17

Rotating electric machine stator

#192
20160336819
2016-11-17

Stator

#193
20160329793
2016-11-10

Single-Phase Outer-Rotor Motor and Electric Apparatus Having the Same

#194
20160315517
2016-10-27

Compressor

#195
20160294240
2016-10-06

Motor and in-vehicle apparatus

#196
20160294232
2016-10-06

Rotating electric machine

#197
20160276893
2016-09-22

Stator of motor having insulation structure for separation of stator winding groups

#198
20160276892
2016-09-22

Stator of motor having insulation structure for separation of stator winding groups

#199
20160268863
2016-09-15

Brushless motor with water stopping walls creating labyrinth structure

#200
20160268862
2016-09-15

Stator of motor having insulation structure for separation of stator winding groups

#201
20160268853
2016-09-15

Arrangement of coil wires in a rotor of an electric motor

#202
20160261175
2016-09-08

Fixture for securing temperature detection element, motor, and method of securing temperature detection element

#203
20160254710
2016-09-01

Radial flux alternator

#204
20160241101
2016-08-18

MOTOR AND ROBOT

#205
20160214291
2016-07-28

Motor bobbin and method for manufacturing same

#206
20160172911
2016-06-16

Rotary electric machine

#207
20160156255
2016-06-02

Double stator and motor comprising same

#208
20160156242
2016-06-02

Continuous stator winding wound on bobbins

#209
20160141925
2016-05-19

Rotor of rotary electrical machine equipped with excitation winding insulator comprising at least one petal modified for passage of magnet during assembly

#210
20160134166
2016-05-12

Motor

#211
20160118849
2016-04-28

Electrical machine with inner stator

#212
20160111933
2016-04-21

Rotary machine

#213
20160072362
2016-03-10

Hybrid Axial Flux Machines and Mechanisms

#214
20160043604
2016-02-11

Stator for rotary electric machine

#215
20160028285
2016-01-28

Rotating electrical machine including an insulator with a reinforcing portion

#216
20160013695
2016-01-14

Rotor of rotating electrical machine

#217
20150381006
2015-12-31

Motor with backing ring diecast in rotor can

#218
20150369252
2015-12-24

High efficiency transverse flux motor fan

#219
20150349595
2015-12-03

Permanent magnet motor

#220
20150338243
2015-11-26

Resolver

#221
20150330010
2015-11-19

Drive motor for drum washing machine, and drum washing machine having same

#222
20150326085
2015-11-12

ROTOR FOR WOUND-ROTOR INDUCTION MOTOR HAVING ANTI-SPATTERING MEMBERS

#223
20150318770
2015-11-05

Polymer-based layer structure with an oleophobic/hydrophobic surface, and electric machine comprising such a layer structure

#224
20150311762
2015-10-29

Electric motor having insulator frame and elements to close winding slots

#225
20150303757
2015-10-22

Claw rotor provided with an excitation winding insulator, and rotary electrical machine equipped with the claw rotor

#226
20150303756
2015-10-22

Motor bobbin

#227
20150288239
2015-10-08

BOBBIN AND ROTATING ELECTRICAL MACHINE

#228
20150288230
2015-10-08

STATOR OR ROTOR

#229
20150280508
2015-10-01

Rotary electric machine stator and rotary electric machine

#230
20150256052
2015-09-10

Armature of rotating electrical machine and method for manufacturing same

#231
20150244231
2015-08-27

Stator arrangement

#232
20150229175
2015-08-13

Stator, method for manufacturing stator, and motor

#233
20150214804
2015-07-30

Stator of rotary electric machine

#234
20150171692
2015-06-18

Coil former having integrated retainers for a phase isolation paper

#235
20150155752
2015-06-04

Stator for an electric motor

#236
20150137634
2015-05-21

Stator, manufacturing method therefor, and rotary electric machine that includes stator

#237
20150128406
2015-05-14

Method for manufacturing stator for rotary electric machine

#238
20150123509
2015-05-07

Coil, rotating electrical machine, and method of manufacturing coil

#239
20150061452
2015-03-05

Coil insulating structure/bobbin with grooves for inserting insulating slot closer

#240
20150061420
2015-03-05

Motor

#241
20150048711
2015-02-19

Rotating electrical machine with biased bobbin

#242
20150035407
2015-02-05

Winding insulation structure of stator of electromagnetic motor

#243
20150035405
2015-02-05

Slot liner for an electric machine

#244
20150020376
2015-01-22

Apparatus and method for winding an electric-motor laminated core with a magnet coil

#245
20140322047
2014-10-30

Compressor

#246
20140300234
2014-10-09

Claw pole rotor with cavity for minimizing flux leakage

#247
20140145545
2014-05-29

Wire guide for use in an electric machine

#248
20140084742
2014-03-27

Pole shoe of a generator, preferably a generator of a wind turbine generator system

#249
20140070646
2014-03-13

Stator for rotary electric machine and method for manufacturing the stator

#250
20130249328
2013-09-26

Stator for an electric motor including separately formed end pieces and associated method

#251
20130249327
2013-09-26

Stator for an electric motor of a washing machine and method of manufacturing the same

#252
20130221770
2013-08-29

Armature and motor including armature

#253
20130207395
2013-08-15

Arrangement for cooling an electric machine with a layer of thermally conducting and electrically insulating material

#254
20130193800
2013-08-01

Armature and motor

#255
20130154433
2013-06-20

Stator and protecting member for stator

#256
20130140936
2013-06-06

Motor stator

#257
20130127271
2013-05-23

Electric machine having a heat dissipating construction

#258
20130115064
2013-05-09

Insulator, and stator and motor provided with same

#259
20130106237
2013-05-02

Stator assembly for motor having hall sensor part fixed to end of tooth of stator

#260
20130099623
2013-04-25

DISK ROTATING MOTOR AND DISK DRIVE DEVICE PROVIDED WITH THE SAME

#261
20130069471
2013-03-21

Rotor of rotary electrical machine with interpolar structures

#262
20130062972
2013-03-14

Three-phase rotary electrical machine and manufacturing method thereof

#263
20130043743
2013-02-21

Stator of motor having insulation structure for separation of stator winding groups

#264
20130039786
2013-02-14

Refrigerant compressor magnetic bearing

#265
20130009504
2013-01-10

Claw rotor equipped with insulator for an excitation coil and magnets, and rotary electrical machine equipped with rotor of this type

#266
20130002060
2013-01-03

STATOR

#267
20120319507
2012-12-20

Stator

#268
20120299401
2012-11-29

Dual radial gap motor-generator structure

#269
20120248902
2012-10-04

Power tool with motor having a multi-piece stator

#270
20120223598
2012-09-06

Method of making a lundell claw rotor with resin

#271
20120187797
2012-07-26

Stator assembly having a phase-to-phase insulator, and a method of assembling a stator assembly

#272
20120175992
2012-07-12

Stator for compressor motor

#273
20120091840
2012-04-19

Stator structure and stator manufacturing method

#274
20120086299
2012-04-12

Insulation structure for winding of motor stator

#275
20120080976
2012-04-05

Stator for electrical rotating machine

#276
20120045351
2012-02-23

Electronically commutated DC motor for a liquid pump

#277
20120019092
2012-01-26

Compressor

#278
20120013204
2012-01-19

ELECTRIC MOTOR

#279
20110241474
2011-10-06

Armature and motor

#280
20110169351
2011-07-14

Field stack for a motor

#281
20110156504
2011-06-30

MOTOR AND METHOD FOR MANUFACTURING THE SAME

#282
20110148245
2011-06-23

Assembling method for a stator and stator produced thereby

#283
20110115314
2011-05-19

Power tools with motor having a multi-piece stator

#284
20110109189
2011-05-12

Rotary machine stator

#285
20110068646
2011-03-24

Molded motor

#286
20110037338
2011-02-17

Stator for electric motor

#287
20110037335
2011-02-17

Axial motor

#288
20110020154
2011-01-27

Stator of rotary electric motor and fuel pump

#289
20110018382
2011-01-27

Stator and electrical apparatus

#290
20110012445
2011-01-20

Split stator member and method of manufacturing the split stator member

#291
20100213784
2010-08-26

Split stator for electric motor and manufacturing method of the same

#292
20100187918
2010-07-29

Split stator segment manufacturing method

#293
20100171380
2010-07-08

Electric machine having a heat dissipating construction

#294
20100141079
2010-06-10

ELECTRIC MOTOR

#295
20100077601
2010-04-01

Coil holding assembly

#296
20090302694
2009-12-10

Motor stator and stator manufacturing method

#297
20090267443
2009-10-29

Stator for electric motor and manufacturing method thereof

#298
20090267442
2009-10-29

Stator assembly

#299
20090256431
2009-10-15

Stator arrangement, generator and wind turbine

#300
20090230812
2009-09-17

Stator of outer rotor type motor