The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 16, 2022

Filed:

Jul. 29, 2020
Applicant:

Eaton Electrical Ltd., Jiangsu, CN;

Inventors:

Shunfeng Guo, Jiangsu, CN;

Hui Zhou, Jiangsu, CN;

Zuhui Li, Jiangsu, CN;

Assignee:

Eaton Electrical Ltd., Suzhou, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 33/42 (2006.01); H01H 33/59 (2006.01); H02H 3/087 (2006.01);
U.S. Cl.
CPC ...
H01H 33/42 (2013.01); H01H 33/59 (2013.01); H02H 3/087 (2013.01);
Abstract

The disclosure relates to the field of circuit breakers, in particular to an electrode for a circuit breaker and the circuit breaker, wherein the electrode includes an electrical terminal configured to input and output electrical power to the electrode, a stationary contact electrically connected to the electrical terminal and fixed to the electrical terminal, a movable contact configured to rotatably engage the stationary contact, an arc chute arranged on the electrical terminal and adjacent to the stationary contact, and a magnetic member arranged to generate a magnetic field force when the movable contact is disconnected from the stationary contact so as to push an arc formed between the movable contact and the stationary contact towards the arc chute.


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