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:
Oct. 26, 2021
Lg Energy Solution, Ltd., Seoul, KR;
Jae-Bum Lim, Daejeon, KR;
Bum-Hyun Lee, Daejeon, KR;
LG ENERGY SOLUTION, LTD., Seoul, KR;
Abstract
A pack housing includes an internal space capable of accommodating battery cells. The pack housing also includes a venting hole provided in at least one surface of the pack housing to communicate with the internal space; and a hole cover assembly configured to cover the venting hole. The hole cover assembly includes a filter mesh including a resin filter layer formed of a resin and a mesh integrated with the resin filter layer by insert injection and placed in the venting hole; and a mounting plate provided in the form of a frame having an empty center and coupled to the at least one surface of the pack housing while pressing an edge region of the filter mesh.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile