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:
Jul. 12, 2022

Filed:

Aug. 01, 2018
Applicant:

Wuxi Little Swan Electric Co., Ltd., Wuxi, CN;

Inventors:

Guangfang Lin, Wuxi, CN;

Song Lu, Wuxi, CN;

Xiangkuan Liu, Wuxi, CN;

Chaolin Gu, Wuxi, CN;

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06F 23/02 (2006.01); D06F 37/04 (2006.01); D06F 37/30 (2020.01); D06F 37/36 (2006.01); D06F 37/40 (2006.01); F16H 3/44 (2006.01); F16H 57/10 (2006.01);
U.S. Cl.
CPC ...
D06F 37/40 (2013.01); D06F 23/02 (2013.01); D06F 23/025 (2013.01); D06F 37/04 (2013.01); D06F 37/30 (2013.01); D06F 37/36 (2013.01); F16H 3/44 (2013.01); F16H 57/10 (2013.01); F16H 2200/2005 (2013.01); F16H 2200/2033 (2013.01);
Abstract

A brake for a drum washing machine and a drum washing machine are disclosed. The brake includes a brake disk, provided on a second shaft; a brake seat, provided with a slideway; a brake pawl, provided to the brake seat, switchable between a state of holding the brake disk and a state of releasing the brake disk; a brake lever, slidably fitted with the slideway between an extending position and a retracting position, and the brake pawl is switched to the tightening state when the brake lever is at the extending position, and the brake pawl is switched to the releasing state when the brake lever is at the retracting position; a brake driver, mounted to the brake seat and in transmission connection with the brake lever, the brake driver driving the brake lever to move between the extending position and the retracting position.


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