RING VARISTOR-BASED METHOD FOR REDUCING ELECTROMAGNETIC INTERFERENCE OF MOTOR

Title:

RING VARISTOR-BASED METHOD FOR REDUCING ELECTROMAGNETIC INTERFERENCE OF MOTOR

Document Type and Number:

WIPO Patent Application WO/2016/033753

Kind Code:

A8

Abstract:

A ring varistor-based method for reducing electromagnetic interference of a motor, a corresponding motor commutator, and the motor. The method comprises: forming a counter bore in an end portion of a motor commutator; and placing a ring varistor into the counter bore.

Inventors:

FENG CHEN (CN)
LI YAOPING (CN)

Application Number:

PCT/CN2014/085824

Publication Date:

April 14, 2016

Filing Date:

September 03, 2014

Export Citation:

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Assignee:

GUANGDONG ZHAOQING L & V CO LTD (CN)

International Classes:

H02K13/14; H02K15/02

Attorney, Agent or Firm:

ZHONGZI LAW OFFICE (26 Pinganli Xidajie Xicheng District, Beijing 4, CN)

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