H02K17/02 - CPC Classification Index

ClassID:

217426 ⎘

H02K17/02 - CPC Classification

Classification description:

Asynchronous induction motors; Asynchronous induction generators Asynchronous induction motors

Sub-classes:

H02K17/04 » for single phase current 23
H02K17/12 » for multi-phase current 78
H02K17/16 » having rotor with internally short-circuited windings, e.g. cage rotor 125
H02K17/22 » having rotor with windings connected to slip-rings 9
H02K17/26 » having rotor or stator designed to permit synchronous operation 20
H02K17/28 » having compensating winding for improving phase angle 3
H02K17/30 » Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the motor, e.g. with impedance, with switch 48
H02K17/32 » Structural association with auxiliary mechanical devices, e.g. clutch, brake 12
H02K17/34 » Cascade arrangement of an asynchronous motor with another dynamo-electric motor or converter 6

Recent Application in this class:

20260025029

2026-01-22

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

20240291333

2024-08-29

ROTOR FOR USE WITH AN ELECTRIC SUBMERSIBLE PUMP

20230170764

2023-06-01

End coil cooling structure for an induction motor

20210123442

2021-04-29

Dual motor system

20210123441

2021-04-29

Dual motor system with flow control

20200313481

2020-10-01

ELECTROMOTIVE MACHINE

20200266731

2020-08-20

Electric drive system and energy management method

20200259397

2020-08-13

Induction motor rotor cooling design

20200119613

2020-04-16

Methods for constructing ESP motors with sealed stator windings and stator chamber

#10

20200119612

2020-04-16

ESP motor with stator core sections sealed to form a stator chamber

#11

20200094684

2020-03-26

Electrical differential motor assembly with torque vectoring

#12

20200067355

2020-02-27

ASYNCHRONOUS ELECTROMAGNETIC MOTOR

#13

20190288616

2019-09-19

Electric drive system and energy management method

#14

20190242195

2019-08-08

Smart skidding system for land operations

#15

20190190327

2019-06-20

Motor driving method

#16

20190020227

2019-01-17

Cross-coupled composite motor, cross-coupled composite power generator, and cross-coupled composite linear motor

#17

20180159417

2018-06-07

Rotary electric machine and non-contact power generator

#18

20180093587

2018-04-05

Magnetically lifted vehicles using hover engines

#19

20170334311

2017-11-23

Magnetically lifted vehicles using hover engines

#20

20170264176

2017-09-14

Rotary electrical machine with homopolar structure

#21

20170264158

2017-09-14

ESP motor with sealed stator windings and stator chamber

#22

20170257041

2017-09-07

Acceleration method for V/F controlled induction motor in flux-weakening region

#23

20170191815

2017-07-06

Motorized orientable head for measuring system

#24

20170179800

2017-06-22

Concentric dual rotor electric machine

#25

20170174098

2017-06-22

Electric drive system and energy management method

#26

20170163134

2017-06-08

Rotor for a slip ring motor and slip ring motor

#27

20170155345

2017-06-01

Variable electric motor system and electrically powered device thereof

#28

20170151889

2017-06-01

Magnetically lifted vehicles using hover engines

#29

20170141706

2017-05-18

Variable electric motor system and electrically powered device

#30

20160252209

2016-09-01

OIL RING, OIL RING ASSEMBLY, AND ROTATING MACHINE

#31

20160248288

2016-08-25

Induction motor having full pitch winding

#32

20160065090

2016-03-03

Rotary solar converter

#33

20160056670

2016-02-25

System and Method for Generating Electric Energy and Torque using an Improved Magnet Positioning to Produce a Counter-Magnetic Field

#34

20160003016

2016-01-07

ESP System Having Carbon Nanotube Components

#35

20150353198

2015-12-10

Modular power drive unit system

#36

20150295454

2015-10-15

INDUCTION MACHINE WITH DUAL PHASE MAGNETIC MATERIAL FOR SENSORLESS CONTROL

#37

20150115761

2015-04-30

ELECTRO-HYDRAULIC DEVICE COMPRISING A THREE-PHASE ASYNCHRONOUS MOTOR FOR MOVING A JIB

#38

20130162070

2013-06-27

AC LOW-VOLTAGE INDUCTION MOTOR

#39

20120200192

2012-08-09

Three-phase asynchronous engine (variants)

#40

20110248664

2011-10-13

Energy converter

#41

20110203271

2011-08-25

Electric motor assisted turbocharger

#42

20110025158

2011-02-03

Rotating electrical machine

#43

20080124233

2008-05-29

Electric motor assisted turbocharger

#44

20080042507

2008-02-21

Turbine starter-generator

#45

20070176522

2007-08-02

Three-phase induction motor

#46

16154687

2020-07-21

DC induction motor driven by a unidirectional current induced in to a rotor ring

#47

14468315

2018-10-09

DC induction motor with stator coil driven by a unidirectional field current

#48

14451199

2016-10-18

Induction motor stator windings