ClassID:

217409

H02K15/08 - CPC Classification

Classification description:

Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines Forming windings by laying conductors into or around core parts

Sub-classes:
Recent Application in this class:
#1
20250357831
2025-11-20

ASSEMBLY FOR MINIMIZING THE SPRINGBACK OF ELECTRICAL WIRES IN APPARATUSES FOR TWISTING SAID WIRES

#2
20250183742
2025-06-05

MOTOR, FLAT-WIRE MOTOR WINDING, COIL WINDING ASSEMBLY, AND WINDING METHOD

#3
20250141325
2025-05-01

ARMATURE MANUFACTURING METHOD AND ARMATURE

#4
20250119004
2025-04-10

ELECTRIC MACHINE COOLING

#5
20250096658
2025-03-20

METHOD FOR MANUFACTURING BRUSHLESS DC MOTOR

#6
20250030308
2025-01-23

ENERGY STORAGE UNIT INCLUDING MULTIPLE KINETIC CELLS TO SUPPLY ELECTRICAL POWER THEREFROM

#7
20240334612
2024-10-03

METHOD OF PRINTED CIRCUIT BOARD DIELECTRIC MOLDING OR MACHINING AND ELECTROLYTIC METALLIZATION

#8
20240333065
2024-10-03

SLOTLESS STATORS AND METHODS FOR MANUFACTURING SUCH STATORS

#9
20230412023
2023-12-21

MULTI-TUNNEL ELECTRIC MOTOR/GENERATOR

#10
20230387766
2023-11-30

WINDING OPTIMIZATION

#11
20230208229
2023-06-29

Motor, flat-wire motor winding, coil winding assembly, and winding method

#12
20220385125
2022-12-01

Multi-tunnel electric motor/generator

#13
20220302816
2022-09-22

Superconducting Motor with Spoke-Supported Rotor Windings

#14
20220200422
2022-06-23

STATOR COIL WINDING MACHINE

#15
20220115934
2022-04-14

Manufacturing method of fan stator structure

#16
20220069687
2022-03-03

MINIATURE STEP MOTOR WITH SHOELESS STATOR AND PREWOUND BOBBINS

#17
20210296974
2021-09-23

Method for producing a wire coil, corresponding wire coil, and method for producing an electrical machine

#18
20200395826
2020-12-17

Stator, motor, and stator manufacturing method

#19
20200336034
2020-10-22

Method for producing slot insulators for winding slots of a component of an electrical machine

#20
20200328662
2020-10-15

WINDING MACHINE

#21
20200274425
2020-08-27

Coil segment processing method, coil segment processing apparatus and connection structure of coil segments

#22
20200212772
2020-07-02

Method for manufacturing a rotary electric machine

#23
20200149924
2020-05-14

Displacement sensor

#24
20200112212
2020-04-09

Multi-tunnel electric motor/generator

#25
20200096366
2020-03-26

Path sensor

#26
20190346285
2019-11-14

Sensor device

#27
20190300108
2019-10-03

Wheel with Drive Unit for a Vehicle , Method for Mounting a Wheel, and Sealing Device for Sealing a Bearing Device of a Wheel

#28
20190190359
2019-06-20

Manufacturing apparatus and manufacturing method of electrical rotating machine

#29
20190165658
2019-05-30

Winding method for BLDC motor

#30
20190058379
2019-02-21

Process for assembly of motor-generators

#31
20180212486
2018-07-26

Multi-tunnel electric motor/generator

#32
20180205271
2018-07-19

Stator for rotating electrical machine

#33
20180166958
2018-06-14

Stator unit, motor, and method of manufacturing stator unit

#34
20180152086
2018-05-31

Method and device for producing a conductor segment

#35
20180131244
2018-05-10

Multi-tunnel electric motor/generator

#36
20170317558
2017-11-02

Printed circuit board axial flux motor with thermal element

#37
20170317539
2017-11-02

ROTOR ASSEMBLY FOR A DIRECT DRIVE MOTOR

#38
20170264173
2017-09-14

Stator manufacturing method and coil

#39
20170222494
2017-08-03

Multi-tunnel electric motor/generator

#40
20170179798
2017-06-22

Device for manufacturing a rotary electric machine

#41
20170170711
2017-06-15

Method for producing wound stator of rotary electrical machine

#42
20170149299
2017-05-25

Stator unit, rotary electric machine including stator unit, and method of manufacturing stator unit

#43
20170063183
2017-03-02

ELECTRICAL MACHINES AND FABRICATION METHODS THEREFOR

#44
20170040876
2017-02-09

Rotating electrical machine

#45
20170040861
2017-02-09

Steering hub system driven by ball joint universal rotary motor

#46
20170018982
2017-01-19

ELECTRIC MOTOR FOR COMPRESSOR, COMPRESSOR, REFRIGERATING CYCLE APPARATUS, AND METHOD FOR MANUFACTURING ELECTRIC MOTOR FOR COMPRESSOR

#47
20170012512
2017-01-12

Coil block manufacturing method

#48
20170012511
2017-01-12

Apparatus for manufacturing coil members for cores of dynamo electric machines by bending

#49
20170010475
2017-01-12

Coil unit, manufacturing method for coil unit and photographing optical device

#50
20160380501
2016-12-29

End winding support for an electric generator

#51
20160336827
2016-11-17

Insulation cover of resolver and method for winding coil of insulation cover of resolver

#52
20160276888
2016-09-22

WINDINGS FOR ELECTRICAL MACHINES

#53
20160261164
2016-09-08

Molded stator, molded electric motor, and air conditioner

#54
20160169280
2016-06-16

Self-sensing active magnetic bearing systems and methods

#55
20160134164
2016-05-12

Rotary electrical machine for motor vehicle

#56
20160133371
2016-05-12

Electro-mechanical device and manufacturing methods for various applications

#57
20160094101
2016-03-31

Rotating electrical machine and method of manufacturing the same

#58
20160056695
2016-02-25

Production lines for producing core components of dynamo electric machines

#59
20150303769
2015-10-22

Gear motor assembly

#60
20150288229
2015-10-08

ELECTRIC MOTOR WITH IMPROVED INDUCTANCE AND METHOD FOR WINDING AND INTERCONNECTING COILS

#61
20150224560
2015-08-13

Synthetic jet ejector and design thereof to facilitate mass production

#62
20150188374
2015-07-02

Winding technique for minimizing voltage stress in a motor

#63
20150091409
2015-04-02

Armature, armature manufacturing method, and rotating electrical device

#64
20150090545
2015-04-02

ELECTRICITY GENERATING SHOCK ABSORBERS

#65
20150048710
2015-02-19

Method for producing rotating electrical machines

#66
20150008769
2015-01-08

Motor with a stator having four separate corner bobbins/insulators and molded resin insulation around tooth completely enclosing the coil and manufacturing method thereof

#67
20140346916
2014-11-27

Commutator motor and method of connecting windings of the same

#68
20140338182
2014-11-20

Motor stator automatically assembling method

#69
20140159536
2014-06-12

MAGNET WIRE WITH SHIELDED HIGH TEMPERATURE PERFLUOROPOLYMER INSULATION

#70
20140111037
2014-04-24

Rotary electric machine, stator unit and wire connection substrate

#71
20140091673
2014-04-03

Direct drive segmented generator

#72
20140091666
2014-04-03

Direct drive segmented generator

#73
20140090240
2014-04-03

Apparatus and method for manufacturing coil members for cores of dynamo electric machines by bending

#74
20140009027
2014-01-09

Armature, method for winding coil, and DC motor

#75
20130270219
2013-10-17

Making stacked pancake motors using patterned adhesives

#76
20130269975
2013-10-17

Shaped electrical conductor

#77
20130241369
2013-09-19

Automotive rotary electric machine and winding assembly manufacturing method that is used therefor

#78
20120175991
2012-07-12

Method for manufacturing a cylindrical winding for slotless electrical machine

#79
20110198056
2011-08-18

Synthetic jet ejector and design thereof to facilitate mass production

#80
20110163196
2011-07-07

Coil rack fixing device

#81
20090121560
2009-05-14

Method for building a component of an electrical rotating machine

#82
20060162153
2006-07-27

Method and apparatus for winding field coils for dynamo-electric machines

#83
20050247815
2005-11-10

Magnetic core winding method

#84
20050236509
2005-10-27

Method and apparatus for winding field coils for dynamo-electric machines

#85
20050218257
2005-10-06

Magnetic core winding apparatus

#86
20050082932
2005-04-21

Magnetic core winding method, apparatus, and product produced therefrom