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.
Patent No.:
Date of Patent:
Jan. 13, 2026
Filed:
Oct. 31, 2022
Applicant:
Foshan Shunde Midea Washing Appliances Manufacturing Co., Ltd., Foshan, CN;
Inventors:
Jianbin Liu, Foshan, CN;
Yaodong Wang, Foshan, CN;
Hongxu Wang, Foshan, CN;
Weipeng Tang, Foshan, CN;
Jun Zhou, Foshan, CN;
Wei Li, Foshan, CN;
Maowei Chen, Foshan, CN;
Zhiwen Wu, Foshan, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 43/02 (2006.01); F04B 43/00 (2006.01); F04B 43/04 (2006.01); F04B 53/08 (2006.01); F04B 53/16 (2006.01);
U.S. Cl.
CPC ...
F04B 43/02 (2013.01); F04B 43/0054 (2013.01); F04B 43/026 (2013.01); F04B 43/04 (2013.01); F04B 53/08 (2013.01); F04B 53/16 (2013.01);
Abstract
A support mechanism includes a base including a guide groove, and a heat-blocking member provided at the base and partially embedded in the guide groove. The heat-blocking member is configured to support a diaphragm and drive the diaphragm to move. A cross-sectional area of the guide groove gradually decreases along a depth direction of the guide groove.