ClassID:

217404

H02K15/064 - CPC Classification

Classification description:

Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines; Embedding prefabricated windings in machines; Windings in slots; salient pole windings Windings consisting of separate segments, e.g. hairpin windings

Recent Application in this class:
#1
20260155692
2026-06-04

FOAMED ADHESIVE FLAT WIRE, STATOR, AND STATOR MANUFACTURING METHOD

#2
20260121494
2026-04-30

METHOD OF MANUFACTURING ARMATURE

#3
20260121476
2026-04-30

Slot Closure Element for a Rotor With Chamfers

#4
20260025029
2026-01-22

Winding Carrier, in particular a Stator, for an Axial Flux Machine

#5
20250266730
2025-08-21

STATOR AND METHOD FOR PRODUCING STATOR

#6
20250105713
2025-03-27

HAIRPIN PRELIMINARY ALIGNMENT JIG

#7
20250015689
2025-01-09

TRANSFER UNIT FOR TRANSFERRING CONDUCTIVE ELEMENTS, AND CORRESPONDING METHOD

#8
20250015688
2025-01-09

METHOD FOR INSERTING AND ASSEMBLY FOR TRANSFERRING CONDUCTIVE PINS FOR A ROTARY ELECTRIC MACHINE

#9
20250015687
2025-01-09

SYSTEM AND PROCESS FOR ASSEMBLING A STATOR OR ROTOR WINDING

#10
20240421677
2024-12-19

TWISTING ASSEMBLY FOR WIRES OF INDUCTIVE WINDINGS AND THE LIKE

#11
20240413688
2024-12-12

SHAPED CONDUCTOR FOR A WINDING OF AN ACTIVE PART OF A ROTATING ELECTRIC MACHINE, ACTIVE PART FOR A ROTATING ELECTRIC MACHINE AND ASSOCIATED PRODUCTION METHOD

#12
20240396414
2024-11-28

Device, machine and method for producing a final configuration of conductor elements

#13
20240388179
2024-11-21

Automatic wire inserting device for producing flat wire stator

#14
20240388178
2024-11-21

Automatic wire inserting process for flat wire stator

#15
20240356418
2024-10-24

SYSTEM AND METHOD FOR INSERTING I-PINS INTO A STATOR OR ROTOR WINDING ASSEMBLY

#16
20240305177
2024-09-12

METHOD OF MANUFACTURING STATOR

#17
20240266931
2024-08-08

METHODS AND APPARATUS FOR MANUFACTURING A STATOR FOR AN ELECTRIC AIRCRAFT MOTOR

#18
20240128842
2024-04-18

METHOD OF INSERTING A HAIRPIN

#19
20240113606
2024-04-04

METHOD AND SYSTEM FOR ASSEMBLING A STATOR OR ROTOR WINDING

#20
20240063699
2024-02-22

Methods and apparatus for manufacturing a stator for an electric aircraft motor

#21
20240014719
2024-01-11

Hairpin conductor for an electric motor stator and method of forming the hairpin conductor

#22
20240006944
2024-01-04

STATOR ASSEMBLY OF HAIRPIN WINDING MOTOR AND MANUFACTURING METHOD THEREOF

#23
20230412055
2023-12-21

METHODS FOR MANUFACTURING COIL AND STATOR

#24
20230387765
2023-11-30

METHOD FOR MANUFACTURING STATOR

#25
20230253847
2023-08-10

STATOR FOR AN ELECTRIC MACHINE, METHOD FOR PRODUCING A STATOR, AND ELECTRIC MACHINE

#26
20230253839
2023-08-10

STATOR, ELECTRIC MACHINE, APPARATUS AND METHOD FOR PREPARING A STATOR

#27
20230208261
2023-06-29

Method for manufacturing a stator

#28
20230179052
2023-06-08

Stator for an electric machine, and electric machine

#29
20230109380
2023-04-06

METHOD FOR INSERTING UNDULATED COIL ASSEMBLIES IN SLOTS OF CORES OF DYNAMOELECTRIC MACHINES

#30
20230105264
2023-04-06

DEVICE AND METHOD FOR TRANSFERRING CONDUCTOR PARTS INTO A DESIRED ARRANGEMENT

#31
20230081983
2023-03-16

Electric machine for hybrid/electric vehicle

#32
20220416630
2022-12-29

Method for manufacturing stator of rotating electrical machine, stator of rotating electrical machine, and rotating electrical machine

#33
20220407399
2022-12-22

DEVICE FOR CUTTING TO LENGTH CONDUCTOR PIECES RECEIVED IN A STATOR CORE

#34
20220385155
2022-12-01

Coil with a hairpin winding and method for producing said coil

#35
20220385151
2022-12-01

Widening apparatus for hairpin-type stator coil

#36
20220344983
2022-10-27

Stator for rotating electric machine with overlapping hairpin coils

#37
20220320977
2022-10-06

Method of inserting a hairpin

#38
20220258360
2022-08-18

GRIPPING APPARATUS AND GRIPPING METHOD FOR HAIRPINS

#39
20220216758
2022-07-07

Stator for an electric machine with a strip-like winding unit for a stator winding, and method for producing same

#40
20220216756
2022-07-07

Segmented bar conductors for electric machines

#41
20220200384
2022-06-23

Electric machine with asymmetric hairpin crown

#42
20220190696
2022-06-16

System and Method for Manufacturing Stator Assembly

#43
20220123632
2022-04-21

Method of assemblage for a winding group of a bar winding for an electric machine

#44
20220077753
2022-03-10

Apparatus for guiding insertion of segment type stator coil

#45
20220069682
2022-03-03

Method for forming a crown from a plurality of U-shaped electrically conductive hairpins

#46
20220060093
2022-02-24

MANUFACTURING METHOD OF STATOR

#47
20220060077
2022-02-24

Stator, connection component, and electric machine

#48
20220021264
2022-01-20

ELECTRIC MACHINE AND A STATOR WITH CONDUCTIVE BARS AND AN END FACE ASSEMBLY

#49
20220006343
2022-01-06

Stator for an electric machine, electric machine, motor vehicle, method for producing a stator

#50
20210408879
2021-12-30

Apparatus for molding hairpin

#51
20210384805
2021-12-09

METHOD FOR MANUFACTURING STATOR

#52
20210367483
2021-11-25

METHOD AND SYSTEM FOR THERMALLY INSULATING PORTIONS OF A STATOR CORE

#53
20210367472
2021-11-25

STATOR AND STATOR MANUFACTURING METHOD

#54
20210359562
2021-11-18

Stator and manufacturing method of the same

#55
20210351651
2021-11-11

ELECTRICAL MACHINE

#56
20210328486
2021-10-21

METHOD FOR MANUFACTURING UNIT COIL FOR STATOR OF ROTARY ELECTRIC MACHINE, DEVICE FOR MANUFACTURING UNIT COIL FOR STATOR OF ROTARY ELECTRIC MACHINE, ROTARY ELECTRIC MACHINE, AND METHOD FOR ROTARY ELECTRIC MACHINE

#57
20210320573
2021-10-14

Method for manufacturing a stator

#58
20210296972
2021-09-23

Method and apparatus for manufacturing a stator of a dynamo-electric machine

#59
20210273536
2021-09-02

Method and device for shaping an inductance coil

#60
20210234444
2021-07-29

Stator for a rotating electrical machine

#61
20210234439
2021-07-29

Method for manufacturing armature

#62
20210203214
2021-07-01

Stator for a rotating electrical machine

#63
20210175784
2021-06-10

Stator assembly of hairpin winding motor and manufacturing method thereof

#64
20210175764
2021-06-10

Stator for a rotary electrical machine

#65
20210175763
2021-06-10

Stator assembly of hairpin winding motor and manufacturing method thereof

#66
20210167674
2021-06-03

Stator manufacturing method and stator

#67
20210167649
2021-06-03

Armature

#68
20210152064
2021-05-20

Assembly for a winding group of a bar winding for an electric machine

#69
20210135512
2021-05-06

Rotary electric machine armature and method of manufacturing the same

#70
20210111612
2021-04-15

Method And Device For Twisting A Winding Head Of A Stator And Stator For An Electrical Machine

#71
20210083560
2021-03-18

Method for manufacturing a stator

#72
20210006115
2021-01-07

Segmented bar conductors for electric machines

#73
20200366146
2020-11-19

Method of manufacturing rotary electric machine armature

#74
20200343797
2020-10-29

Aligning apparatus and method of manufacturing aligned coil

#75
20200336054
2020-10-22

Aligning apparatus and method of manufacturing aligned coil

#76
20200287448
2020-09-10

Electric conductor insertion apparatus

#77
20200287434
2020-09-10

Hairpin electric machine with self-supporting jumpers

#78
20200280230
2020-09-03

Electric machine with six layer hairpin winding layout

#79
20200235647
2020-07-23

Method of manufacturing rotary electric machine armature

#80
20200235623
2020-07-23

Motor, stator module and coil winding method thereof

#81
20200212771
2020-07-02

Pre-fitting nest for forming a crown from a plurality of u-shaped electrically conductive hairpins

#82
20200177065
2020-06-04

Method and a device for inserting windings into a stator or rotor with gripping members

#83
20200177061
2020-06-04

Additive amortisseur circuit

#84
20200169152
2020-05-28

STATOR OF DYNAMO-ELECTRIC MACHINE

#85
20200136482
2020-04-30

Modular stator

#86
20200136481
2020-04-30

Method of manufacturing a stator

#87
20200112238
2020-04-09

Manufacturing method for stator coil

#88
20200083761
2020-03-12

Method and device for producing an arrangement of coil elements for a plug-in coil of an electric machine

#89
20200007014
2020-01-02

STATOR WINDING FOR AN ELECTRICAL MACHINE

#90
20190363601
2019-11-28

Winding of an electrical machine, electrical machine and method for producing the winding

#91
20190280577
2019-09-12

Method and apparatus for manufacturing a stator of a dynamo-electric machine

#92
20190267877
2019-08-29

Assembling device and method

#93
20190245417
2019-08-08

Electrical conductor bending method and apparatus

#94
20190229575
2019-07-25

AN ELECTRIC MACHINE AND A STATOR WITH CONDUCTIVE BARS AND AN END FACE ASSEMBLY

#95
20190222087
2019-07-18

Stator of rotary electric machine and method of manufacturing stator coil

#96
20190222078
2019-07-18

Balanced hairpin winding electric machine

#97
20190214869
2019-07-11

VEHICULAR HAIRPIN WINDING MOTOR AND MANUFACTURING METHOD THEREOF

#98
20190199184
2019-06-27

Method and system for assembling hairpin conductors with a stator core

#99
20190199183
2019-06-27

Coil bending machine

#100
20190190359
2019-06-20

Manufacturing apparatus and manufacturing method of electrical rotating machine

#101
20190157948
2019-05-23

Additive amortisseur circuit

#102
20190109524
2019-04-11

Coil segment forming apparatus and manufacturing apparatus of electrical rotating machine

#103
20190109523
2019-04-11

Coil segment forming apparatus, coil segment forming method and manufacturing apparatus of electrical rotating machine

#104
20190103792
2019-04-04

Alignment method and alignment device for annularly aligned conductors

#105
20180375397
2018-12-27

Dynamo-electric machine

#106
20180233999
2018-08-16

Method for inserting undulated coil assemblies in slots of cores of dynamoelectric machines

#107
20180175690
2018-06-21

Method for producing a stator

#108
20180152086
2018-05-31

Method and device for producing a conductor segment

#109
20180097426
2018-04-05

Insertion apparatus which inserts U-shaped conductors

#110
20180054103
2018-02-22

Rotating electric machine and rotating electric machine manufacturing method

#111
20180041082
2018-02-08

WINDING ASSEMBLY FOR ROTARY ELECTRIC MACHINE AND METHOD OF MANUFACTURING

#112
20170302143
2017-10-19

Apparatus for manufacturing components of dynamoelectric machines

#113
20170237310
2017-08-17

Rotary electric machine stator

#114
20170214303
2017-07-27

Method for producing a winding of a winding carrier of an electric machine

#115
20170187271
2017-06-29

Rectangular wire stator coil manufacturing method

#116
20170040859
2017-02-09

Rotary electric machine stator fitted with optimized coil

#117
20170040851
2017-02-09

ELECTRICAL MACHINE STATOR WITHOUT TOOTH ROOTS, AND CORRESPONDING METHOD FOR PRODUCTION OF THE SAID STATOR

#118
20170033629
2017-02-02

C-SHAPED OR U-SHAPED HALF-COIL, ROTOR WINDING WITH SUCH A HALF-COIL AND ITS MANUFACTUING METHOD

#119
20160254733
2016-09-01

Apparatus and method for manufacturing components of dynamoelectric machines

#120
20160181898
2016-06-23

Method for removing U-shaped winding elements for an electromagnetically excitable core of an electric rotation machine from a setting tool

#121
20160172919
2016-06-16

Stator for rotary electric machine and method for manufacturing the same

#122
20160133371
2016-05-12

Electro-mechanical device and manufacturing methods for various applications

#123
20150263576
2015-09-17

Stator of rotary electric machine

#124
20150074985
2015-03-19

Insertion method of U-shaped conductors

#125
20140346915
2014-11-27

Rotating electrical machine and method for manufacturing rotating electrical machine

#126
20140091673
2014-04-03

Direct drive segmented generator

#127
20140091666
2014-04-03

Direct drive segmented generator

#128
20140013592
2014-01-16

Insertion system for electrical conductor

#129
20130298383
2013-11-14

Multiple conductor winding in stator

#130
20130115029
2013-05-09

Apparatus and method for inserting preformed electrical bar conductors in a twisting device

#131
20120161567
2012-06-28

STATOR FOR ELECTRIC ROTATING MACHINE AND METHOD OF MANUFACTURING THE SAME

#132
20120025660
2012-02-02

Multiple conductor winding in stator

#133
20120007462
2012-01-12

Stator for rotary electric machine and rotary electric machine using same

#134
20110283529
2011-11-24

Apparatus for loading stator windings into a stator core

#135
20110283523
2011-11-24

Method for loading stator windings into a stator core

#136
20110041319
2011-02-24

Method of manufacturing stator coil

#137
20110012466
2011-01-20

FRACTIONAL SLOT WINDING CONFIGURATION FOR ELECTRIC MOTORS

#138
20100325874
2010-12-30

Method for making wound stator of automotive generator

#139
20100289374
2010-11-18

Stator and manufacturing method thereof

#140
20100141078
2010-06-10

Stator for rotary electric machine and rotary electric machine using same

#141
20100139082
2010-06-10

Apparatus for loading stator windings into a stator core

#142
20100064505
2010-03-18

Method of manufacturing stator for dynamoelectric machine

#143
20100038109
2010-02-18

Joint structure of electric wire, stator of rotary electric machine, method for manufacturing the same

#144
20100000077
2010-01-07

Method of manufacturing coil for stators mounted in rotary electric machines

#145
20090265914
2009-10-29

Method for inserting of preformed hairpin conductors into a rotor or stator

#146
20090265909
2009-10-29

Method for removing winding conductors from a twisting machine and placing them in a rotor stator stack

#147
20080308173
2008-12-18

Equipment For Producing Coils of a Stator of an Electrical Machine and Method For Making Coils

#148
20080148551
2008-06-26

Method of joining a plurality of conductor segments to form stator winding

#149
20080136284
2008-06-12

Motor having round and angular coils

#150
20070180681
2007-08-09

Method of manufacturing stator winding of rotary electric machine

#151
20060267440
2006-11-30

Joint structure of electric wire, stator of rotary electric machine, method for manufacturing the same

#152
20060230607
2006-10-19

Device for gripping and transferring a ring of electrical conductors which is used to produce a winding and a winding-production system employing one such device

#153
20060001327
2006-01-05

Method for producing coils and coil circuits

#154
20050188532
2005-09-01

Method of manufacturing stator winding of rotary electric machine

#155
20050082933
2005-04-21

Motor or generator and method of producing the same