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. 13, 2022
Filed:
Dec. 14, 2020
Shanghai Kohler Electronics, Ltd., Shanghai, CN;
Desheng Liao, Shanghai, CN;
Shanghai Kohler Electronics, LTD., Shanghai, CN;
Abstract
The present disclosure discloses a descaling device, system and method of an electronic toilet, the descaling device comprises: a descaling device body, a descaling device body fixing seat, an electromagnetic switch valve, an electromagnetic switch valve fixing seat, and a one-way valve; a bottom of the descaling device body is inserted into the descaling device body fixing seat. The present disclosure also discloses a liquid supply device, a system and a cleaning method for an electronic toilet. The liquid supply device includes a detergent storage box, a piston assembly, and a driving mechanism. The detergent storage box includes a detergent space for containing a detergent and a piston space for containing the piston assembly. The piston assembly is internally provided with a piston rod driven by the driving mechanism to reciprocate in the piston space.