H02K23/023 - CPC Classification Index

ClassID:

217519 ⎘

H02K23/023 - CPC Classification

Classification description:

DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having short-circuited brushes

Recent Application in this class:

20250167655

2025-05-22

BRUSHLESS DIRECT CURRENT MOTOR FOR POWER TOOLS

20240097542

2024-03-21

Brushless direct current motor for power tools

20210384809

2021-12-09

Brushless direct current motor for power tools

20210067018

2021-03-04

Brushless direct current motor for power tools

20180262092

2018-09-13

Brushless direct current motor for power tools

20160164388

2016-06-09

Brush-communicated direct-current motor