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:
Oct. 20, 2026
Filed:
May. 09, 2024
Gd Midea Environment Appliances Mfg Co., Ltd., Zhongshan, CN;
Shaohua Zhong, Zhongshan, CN;
Daoyue Liu, Zhongshan, CN;
Xiangwu Zhang, Zhongshan, CN;
Yangyang Wang, Zhongshan, CN;
Jialuo Yu, Zhongshan, CN;
GD MIDEA ENVIRONMENT APPLIANCES MFG CO., LTD., Zhongshan, CN;
Abstract
A humidifier includes a base including a water reservoir cavity, a trigger switch provided at the base, and a trigger component located in the water reservoir cavity. An outer side of the trigger switch is provided with a waterproof protective cover. The trigger component is configured to, in response to a water level in the water reservoir cavity rising to a predetermined water level line, push the waterproof protective cover to trigger the trigger switch to control the humidifier to work. A wall thickness the waterproof protective cover at a position where the waterproof protective cover contacts the trigger component is less than a wall thickness of the waterproof protective cover at other positions of the waterproof protective cover.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile