Patents-Review.com
ClassID:

217134 ⎘

H02K1/141 - CPC Classification

Classification description:

Details of the magnetic circuit characterised by the shape, form or construction; Stationary parts of the magnetic circuit; Stator cores with salient poles consisting of C-shaped cores

Sub-classes:
Recent Application in this class:
#1
20260142506
2026-05-21

STATOR ASSEMBLY, COMPRESSOR MOTOR, COMPRESSOR AND REFRIGERATOR

 #2
20260135418
2026-05-14

Electromagnetic Machine

 #3
20240186842
2024-06-06

STATOR FOR MOTOR

 #4
20240063682
2024-02-22

SEALED ROBOT DRIVE

 #5
20230352992
2023-11-02

Stator for an electric motor

 #6
20230052512
2023-02-16

Motor/generator

 #7
20230049263
2023-02-16

Linear fan forced air cooling

 #8
20230019489
2023-01-19

DIRECT WIND ENERGY GENERATION

 #9
20220399791
2022-12-15

AXIAL FLUX MOTOR WITH STATOR CORES HAVING ENLARGED FACE PLATES

 #10
20220393543
2022-12-08

AXIAL FLUX MOTOR WITH COOLING JACKET

 #11
20220393527
2022-12-08

AXIAL FLUX MOTOR WITH AIR COOLING SYSTEM

 #12
20220368181
2022-11-17

Single-phase permanent magnet synchronous motor and dust collector

 #13
20220151755
2022-05-19

Flexible spring and motor assembly

 #14
20210367476
2021-11-25

Brushless motor

 #15
20210367458
2021-11-25

GEARED MOTOR WITH DOUBLE DIAMETER STATOR

 #16
20210281150
2021-09-09

Segmented magnetic core

 #17
20210242728
2021-08-05

Two degree-of-freedom spherical brushless DC motor

 #18
20210226483
2021-07-22

ELECTRIC MOTOR

 #19
20210184547
2021-06-17

Electric motor stator comprising compact windings and method for manufacturing such a stator

 #20
20200336024
2020-10-22

ELECTRIC MOTOR

 #21
20200328634
2020-10-15

Stator for an electromagnetic motor or generator with individual windings support snap-fitted to an associated tooth

 #22
20200313523
2020-10-01

Segmented magnetic core

 #23
20200271097
2020-08-27

Direct wind energy generation

 #24
20200227956
2020-07-16

Electromechanical system

 #25
20200220395
2020-07-09

Stator for an electric motor

 #26
20200076254
2020-03-05

Rotor with permanent magnets forming a portion of a rotor core

 #27
20200067368
2020-02-27

Sealed robot drive

 #28
20190383269
2019-12-19

Direct wind energy generation

 #29
20190229602
2019-07-25

STATOR OF LINEAR ELECTRICAL SUBMERSIBLE PUMP UNIT AND METHOD FOR ITS OPERATION

 #30
20190190353
2019-06-20

Dual shaft integrated motor

 #31
20190156992
2019-05-23

Alternating hybrid excitation assembly and application thereof to motor and transformer

 #32
20190140493
2019-05-09

STATOR AND SINGLE-PHASE MOTOR

 #33
20190068008
2019-02-28

Permanent magnet design to enable higher magnetic flux density

 #34
20190061605
2019-02-28

LIGHT-TYPE CONVERSION DRIVING DEVICE FOR CAR LAMP LIGHT-TYPE CONVERSION DEVICE AND CONVERSION METHOD THEREFOR

 #35
20190044395
2019-02-07

ELECTRIC MACHINE

 #36
20180366999
2018-12-20

Electric motor

 #37
20180366997
2018-12-20

Stator assembly

 #38
20180366996
2018-12-20

Brushless motor and stator therefor

 #39
20180363679
2018-12-20

Brushless motor with support struts

 #40
20180301947
2018-10-18

Axial flux machine

 #41
20180298882
2018-10-18

Direct wind energy generation

 #42
20180244160
2018-08-30

Solar car

 #43
20180233986
2018-08-16

Sealed robot drive

 #44
20180212544
2018-07-26

Reluctance-type rotary actuators

 #45
20180212478
2018-07-26

Method for manufacturing laminated iron core

 #46
20180205271
2018-07-19

Stator for rotating electrical machine

 #47
20180198358
2018-07-12

Moveable core-type reciprocating motor and reciprocating compressor having a moveable core-type reciprocating motor

 #48
20180198357
2018-07-12

Moveable core-type reciprocating motor and reciprocating compressor having a moveable core-type reciprocating motor

 #49
20180198337
2018-07-12

Moving core-type reciprocating motor and reciprocating compressor having the same

 #50
20180198332
2018-07-12

Rotary electric machine, rotary electric machine system, and machine

 #51
20180175781
2018-06-21

Moving magnet motor and transducer with moving magnet motor

 #52
20180131258
2018-05-10

Segmented magnetic core

 #53
20180115201
2018-04-26

Stator with core including divided cores, and electric motor

 #54
20180034355
2018-02-01

Stator assembly including stator elements with slotted stator cores for use in an electrical motor

 #55
20180006510
2018-01-04

ELECTRICAL MACHINE

 #56
20170279342
2017-09-28

Stator, single phase motor and fan

 #57
20170264146
2017-09-14

Linear motor

 #58
20170231451
2017-08-17

Electric blower and vacuum cleaner

 #59
20170222526
2017-08-03

Medical pump

 #60
20170222495
2017-08-03

Electric Motor and Method for Manufacturing the Same

 #61
20170175711
2017-06-22

Direct wind energy generation

 #62
20170170709
2017-06-15

Electric motor

 #63
20170170697
2017-06-15

Electric motor

 #64
20170170693
2017-06-15

Stator assembly

 #65
20170104402
2017-04-13

AC permanent-magnet switched reluctance motor

 #66
20170101984
2017-04-13

Electromagnetic vibratory pump

 #67
20170063186
2017-03-02

Single phase permanent magnet motor

 #68
20170063178
2017-03-02

Single phase permanent magnet motor and stator core

 #69
20170063177
2017-03-02

Single phase permanent magnet motor and stator core thereof

 #70
20170063176
2017-03-02

Single Phase Motor And Electrical Device Using Same

 #71
20170063175
2017-03-02

Single phase permanent magnet motor and stator core thereof

 #72
20170063174
2017-03-02

Single phase permanent magnet motor and stator core thereof

 #73
20170025906
2017-01-26

Core for transverse flux electrical machine

 #74
20160329797
2016-11-10

BRUSHLESS DC MOTOR

 #75
20160218655
2016-07-28

Electric machine

 #76
20160172948
2016-06-16

Single phase brushless motor

 #77
20160172909
2016-06-16

Motor, pump and cleaning apparatus

 #78
20160172908
2016-06-16

MOTOR, STATOR CORE, PUMP AND CLEANING APPARATUS

 #79
20150364979
2015-12-17

Magnetic electricity generator

 #80
20150364954
2015-12-17

Stator with core including divided cores, and electric motor

 #81
20150288228
2015-10-08

Electric current generator/motor with dual stationary/rotating stators and rotor having horseshoe magnet/electromagnetic coils

 #82
20150263572
2015-09-17

Optimized electric motor with narrow teeth

 #83
20150244213
2015-08-27

Thin axial gap motor

 #84
20150229166
2015-08-13

Stator core and permanent magnet motor

 #85
20150139770
2015-05-21

Sealed robot drive

 #86
20150123510
2015-05-07

Electric machine with a stator having slots at the tooth for reducing the fundamental wave of the magnetic flux

 #87
20150084465
2015-03-26

Rotary electric machine, electric motor, machine, electric generator, and electric generating machine

 #88
20150061449
2015-03-05

Three-phase electromagnetic motor with 8*n permanent magnet rotor and 6*n magnetic pole stator with 3*n windings around every other magnetic pole

 #89
20150048708
2015-02-19

STATOR AND ROTOR FOR AN ELECTRIC MACHINE

 #90
20140265745
2014-09-18

Stator winding for an electric motor

 #91
20140265714
2014-09-18

TRANSVERSE FLUX STATOR CORE MANUFACTURE

 #92
20140210305
2014-07-31

SINGLE PHASE SWITCHED RELUCTANCE MACHINE WITH AXIALLY EXTENDING STATOR LAMINATIONS

 #93
20140175933
2014-06-26

Stator of an axial flow electric machine and the process for making it

 #94
20140001925
2014-01-02

Motor assembly

 #95
20130249330
2013-09-26

Stator for an electrical machine

 #96
20130233026
2013-09-12

Motor and washing machine having the same

 #97
20130154397
2013-06-20

HIGH EFFICIENCY MAGNETIC CORE ELECTRICAL MACHINES

 #98
20130026864
2013-01-31

TRAVERSAL SWITCHED RELUCTANCE MOTOR

 #99
20130020888
2013-01-24

Electromagnetic component for a stator segment of an electrical machine

 #100
20120306298
2012-12-06

SWITCHED RELUCTANCE MOTOR

 #101
20120306297
2012-12-06

SWITCHED RELUCTANCE MOTOR

 #102
20120025652
2012-02-02

Generator

 #103
20120007458
2012-01-12

Electrical machine

 #104
20110298921
2011-12-08

ROTATIONAL DRIVING DEVICE, IMAGE CAPTURING DEVICE, AND NETWORK CAMERA SYSTEM

 #105
20110285254
2011-11-24

SELF-STARTING ELECTROMOTOR

 #106
20110221298
2011-09-15

ELECTRICAL DEVICES HAVING TAPE WOUND CORE LAMINATE ROTOR OR STATOR ELEMENTS

 #107
20110169351
2011-07-14

Field stack for a motor

 #108
20110163641
2011-07-07

PERMANENT-MAGNET SYNCHRONOUS MOTOR

 #109
20110133589
2011-06-09

Low profile permanent magnet synchronous motor with segment structure

 #110
20110109190
2011-05-12

Rotary electrical machine

 #111
20110101813
2011-05-05

Rotary single-phase electromagnetic actuator

 #112
20110043067
2011-02-24

Universal motor

 #113
20110025067
2011-02-03

Modular electromagnetic device with reversible generator-motor operation

 #114
20110025066
2011-02-03

Electromagnetic device with reversible generator-motor operation

 #115
20100253178
2010-10-07

PERMANENT-MAGNET SYNCHRONOUS MOTOR

 #116
20100117478
2010-05-13

Electric motor

 #117
20100084929
2010-04-08

Linear motor for linear compressor

 #118
20100072832
2010-03-25

Flux-switching magnetic motor/generator machine

 #119
20100033033
2010-02-11

ROTATING ELECTRIC MACHINE HAVING REPLACEABLE AND INTERCHANGEABLE CHUCK ASSEMBLIES

 #120
20090309463
2009-12-17

Axial flux permanent magnet machines

 #121
20090208771
2009-08-20

Powdered metal manufacturing method and devices

 #122
20090206696
2009-08-20

Electrical devices using disk and non-disk shaped rotors

 #123
20090206693
2009-08-20

Electrical devices having tape wound core laminate rotor or stator elements

 #124
20090134734
2009-05-28

Ac motor and control unit thereof

 #125
20090102328
2009-04-23

Power generator

 #126
20080303371
2008-12-11

Electrical rotary machine

 #127
20080093951
2008-04-24

Electric machine with teeth and bridges

 #128
20080093950
2008-04-24

Polyphase Claw-Pole Machines With a Segmented Magnetic Circuit

 #129
20080078631
2008-04-03

DISC BRAKE IN COMBINATION WITH BRUSHLESS ELECTRIC MOTOR-GENERATOR

 #130
20080067965
2008-03-20

Electronically controlled electric motor

 #131
20070241629
2007-10-18

Electric machine, stator assembly for an electric machine, and method of manufacturing the same

 #132
20070222325
2007-09-27

High frequency electric motor or generator

 #133
20070138898
2007-06-21

Synchronous motor with permanent-magnet rotor

 #134
20070080599
2007-04-12

DC motor with asymmetrical poles

 #135
20070018513
2007-01-25

Electromagnetic actuator

 #136
20060220473
2006-10-05

Linear motor and process for manufacturing the same, linear compressor, and stirling engine

 #137
20060119215
2006-06-08

Brushless electromechanical machine

 #138
20060043798
2006-03-02

Small-sized plunger

 #139
20050184689
2005-08-25

Adaptive electric motors and generators providing improved performance and efficiency

 #140
20050127856
2005-06-16

Low-voltage electric motors

 #141
20050052080
2005-03-10

Adaptive electric car

 #142
20050046375
2005-03-03

Software-based adaptive control system for electric motors and generators

 #143
20050046295
2005-03-03

High frequency electric motor or generator including magnetic cores formed from thin film soft magnetic material

 #144
20050045392
2005-03-03

In-wheel electric motors

 #145
18398459
2024-07-23

Electric machine with coils bridged with toothed clips

 #146
15145151
2017-08-29

High acceleration actuator

 #147
14321164
2016-05-31

High acceleration actuator