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:
Jul. 29, 2025
Filed:
Jun. 01, 2022
Calb Co., Ltd., Jiangsu, CN;
Suqin Duan, Changzhou, CN;
Xucheng Yin, Changzhou, CN;
Junhui Liu, Changzhou, CN;
Zunying Liu, Changzhou, CN;
Hongtai Li, Changzhou, CN;
CALB Co., Ltd., Jiangsu, CN;
Abstract
A battery device includes a box body, a protective cover, at least one reinforcing beam, a plurality of lifting lug assemblies and at least one battery group. The box body has an insertion port. The reinforcing beam is arranged in the box body. Each lifting lug assembly includes a first part and a second part, and the second part and the first part are detachably connected. The first part is fixedly connected to the box body and the reinforcing beam, and a part of the first part adjacent to the protective cover and the battery group are provided with a gap therebetween or abut against each other in a first direction. The first direction is perpendicular to a direction in which the battery group is inserted into the box body, such that the battery group is inserted into the box body through the insertion port.