H02K17/20 - CPC Classification Index

ClassID:

217437 ⎘

H02K17/20 - CPC Classification

Classification description:

Asynchronous induction motors; Asynchronous induction generators; Asynchronous induction motors having rotors with internally short-circuited windings, e.g. cage rotors having deep-bar rotors

Sub-classes:

H02K17/205 » {characterised by the deep-bar windings} 23

Recent Application in this class:

20260005588

2026-01-01

INDUCTION MOTOR INCLUDING REINFORCED END RINGS

20250175065

2025-05-29

SWITCHED RELUCTANCE MACHINES WITHOUT PERMANENT MAGNETS

20240313610

2024-09-19

INDUCTION MOTOR

20240063684

2024-02-22

INDUCTION MOTOR

20230142750

2023-05-11

Rotor of a dynamo-electric rotary machine, dynamo-electric machine having a rotor, and method for producing the rotor

20230026832

2023-01-26

Cage rotor and method for the production thereof

20220399790

2022-12-15

CAGE ROTOR WITH SUPPORT ELEMENT

20220320975

2022-10-06

METHOD FOR PRODUCING A SQUIRREL-CAGE ROTOR OF AN ASYNCHRONOUS MACHINE

20220123634

2022-04-21

Switched reluctance machines without permanent magnets

#10

20210119521

2021-04-22

Electric induction machine

#11

20200244150

2020-07-30

Rotor having an injected cage

#12

20190229597

2019-07-25

Squirrel-cage rotor, in particular for high rotational speeds

#13

20190140530

2019-05-09

Rotary electric machine and drive system using same

#14

20190020248

2019-01-17

Rotor for an asynchronous machine

#15

20140097721

2014-04-10

Rotor apparatus and methods of improving magnetization in electric machines

#16

20130214635

2013-08-22

Induction motor, compressor, air blower, and air conditioner

#17

20110081263

2011-04-07

Induction motor and hermetic compressor

#18

20100141080

2010-06-10

Induction motor with improved torque density