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:
Dec. 01, 2020
Filed:
Sep. 27, 2018
Hisense Home Appliances Group Co., Ltd., Guangdong, CN;
Hisense (Guangdong) Air Conditioner Co., Ltd., Guangdong, CN;
Bingxiang Liang, Guangdong, CN;
Yufeng Tan, Guangdong, CN;
Jianguo Zhu, Guangdong, CN;
Minzhu Huang, Guangdong, CN;
Wei Tang, Guangdong, CN;
HISENSE HOME APPLIANCES GROUP CO., LTD., Guangdong, CN;
Hisense (Guangdong) Air Conditioner Co., Ltd., Guangdong, CN;
Abstract
A water fullness alarm device may include an alarm switch, a bracket, and a float. The alarm switch may include an alarm switch body and a switch button disposed on the alarm switch body, where the switch button is adjacent to an elastic piece, and where a first end of the elastic piece is fixed on the alarm switch body and a second end of the elastic piece is free. The bracket may be rotatable, where a first end of the bracket is connected with the float, and where a second end of the bracket is propped against the elastic piece. The first end and the second end may be integrally formed such that the second end swings synchronously with the first end around an axis when the bracket rotates, where the second end drives the elastic piece to trigger the switch button when the bracket rotates.