ClassID:

217168

H02K3/00 - CPC Classification

Classification description:

Details of windings

Sub-classes:
Recent Application in this class:
#1
20250219514
2025-07-03

METHOD FOR THE PRODUCTION OF A BASE WINDING ASSEMBLY AND A STATOR FOR AN ELECTRICAL MACHINE

#2
20230283151
2023-09-07

Electric winding exchanger system for a multi-phase electric motor with multiple isolated neutrals and multiple coil paths

#3
20230166859
2023-06-01

Electric generator

#4
20220345022
2022-10-27

Annular electromagnetic induction pump

#5
20220263392
2022-08-18

METHOD FOR THE PRODUCTION OF A BASE WINDING ASSEMBLY AND A STATOR FOR AN ELECTRICAL MACHINE

#6
20210316878
2021-10-14

Electric generator

#7
20210143694
2021-05-13

Superconductive electric coil device and rotor comprising a coil device

#8
20210046828
2021-02-18

Power supply for electric vehicles using 3-phase alternating current induction motor and transformer components

#9
20200381169
2020-12-03

Common mode filter

#10
20190245470
2019-08-08

Driving device, air conditioner, and method for driving motor

#11
20190238011
2019-08-01

Solid state multi-pole and uni-pole electric generator rotor for AC/DC electric generators

#12
20180374630
2018-12-27

Coil

#13
20180211764
2018-07-26

Common mode filter

#14
20180211763
2018-07-26

Common mode filter and manufacturing method thereof

#15
20180174610
2018-06-21

Motor including base portion and vent passage and disk drive apparatus provided with same

#16
20180163721
2018-06-14

Pump device

#17
20170310173
2017-10-26

SYSTEM AND METHOD FOR SELF POWERED GENERATOR

#18
20170264155
2017-09-14

Dynamo-electric machine with stator having trapezoid shape segmented coil

#19
20160190879
2016-06-30

INTERIOR-PERMANENT-MAGNET MOTOR STRUCTURE

#20
20160049845
2016-02-18

MAGNETIC ROTOR SHAFT MODULE AND A ROTOR ASSEMBLY INCORPORATING THE SAME

#21
20150340936
2015-11-26

VEHICLE DRIVE APPARATUS

#22
20150333588
2015-11-19

Electrical machine, coil assembly for an electrical machine, and method for producing said coil assembly

#23
20150295477
2015-10-15

Electric rotating machine having a thermistor in a gap between U-shaped and odd-shaped coil ends

#24
20150229174
2015-08-13

Rotating electric machine stator with multi-phase coil having phase winding coil end portions with different oblique angles

#25
20150188366
2015-07-02

Stator of a rotary electric machine

#26
20150042197
2015-02-12

Low loss permanent magnet excited electric machine

#27
20140292134
2014-10-02

Rotating electrical machine

#28
20140265750
2014-09-18

SYSTEM AND METHOD FOR GENERATING ELECTRICITY FROM GRAVITATIONAL FORCES

#29
20140265713
2014-09-18

Electric wire, coil, device for designing electric wire, and electric motor

#30
20140265710
2014-09-18

COIL ARRANGEMENT WITH INTERMEDIARY WIRE TIE-OFF

#31
20140239758
2014-08-28

ROTATING ELECTRICAL MACHINE

#32
20140202781
2014-07-24

Motor drive device and vehicle

#33
20140183984
2014-07-03

RESIN-MOLDED ROTATING MACHINE

#34
20140180617
2014-06-26

Inverter-driven rotary electric machine, phase-to-phase insulation partial discharge inspection method and phase-to-phase insulation partial discharge inspection apparatus

#35
20140152124
2014-06-05

Coil assembly having separation plates for iron less linear motor

#36
20140111054
2014-04-24

Generator and improved coil therefor having electrodynamic properties

#37
20140091670
2014-04-03

Electric motor with end winding support

#38
20140091656
2014-04-03

Three-phase permanent magnet type motor

#39
20140084728
2014-03-27

ROTATING ELECTRICAL MACHINE AND ELECTRIC POWER STEERING SYSTEM USING THE SAME

#40
20140028143
2014-01-30

Rotating electrical machine including concentrated single-layer winding coil

#41
20140009027
2014-01-09

Armature, method for winding coil, and DC motor

#42
20130342074
2013-12-26

STATOR-FIXED STRUCTURE AND DRIVING UNIT

#43
20130249344
2013-09-26

Hollow-cylindrical coreless winding

#44
20130241369
2013-09-19

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

#45
20130234637
2013-09-12

Electric wire, coil, device for designing electric wire, and electric motor

#46
20130221791
2013-08-29

ROTARY ELECTRIC MACHINE SYSTEM

#47
20130214630
2013-08-22

Electric machine and steering device

#48
20130181569
2013-07-18

Bus bar, motor, and process for producing these

#49
20130162097
2013-06-27

Electric wire, coil, device for designing electric wire, and electric motor

#50
20130082560
2013-04-04

CORELESS ELECTROMECHANICAL DEVICE, MOBILE UNIT, ROBOT, AND MANUFACTURING METHOD OF CORELESS ELECTROMECHANICAL DEVICE

#51
20130082544
2013-04-04

Linear motor with reduced cogging

#52
20120128512
2012-05-24

Electric motor having segmented stator windings

#53
20100164320
2010-07-01

Method for the mechanical winding of a coil

#54
20100089073
2010-04-15

High temperature superconducting magnet