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:
Mar. 24, 2026
Filed:
Jan. 04, 2024
Chengli LI, Suzhou, CN;
[object Object];
Abstract
A leakage current protection device includes a first housing, an input assembly, an output assembly, a second housing detachably affixed to the first housing by a connecting assembly to form a holding chamber with the first housing, a leakage current protection module disposed in the holding chamber and coupled with the input and output assemblies, where the leakage current protection module includes a switch mechanism between the input and output assemblies and circuit components to detect leakage current signals and to drive the switch to disconnect the electrical connection between the input and output assemblies when detecting a leakage current signal. A cover plate is affixed to the first and/or second housing and covers the connecting assembly. The leakage current protection device is resistant to disassembly by the user and resulting performance degradation, and further improves the safety and convenience during use.