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:
Nov. 16, 2021
Filed:
Aug. 27, 2019
Jiangsu Contemporary Amperex Technology Limited, Jiangsu, CN;
Contemporary Amperex Technology Co., Limited, Ningde, CN;
Yuchao Chen, Jiangsu, CN;
Jiangsu Contemporary Amperex Technology Limited, Changzhou, CN;
Contemporary Amperex Technology Co., Limited, Ningde, CN;
Abstract
The disclosure relates to a battery lower casing and a battery system. The battery lower casing includes: a bottom plate; a plurality of fixing beams sequentially connected end to end and fixed to the bottom plate; a cross beam disposed between the oppositely disposed fixing beams; and a supporting bracket including a base plate and limiting portions, wherein the limiting portions are connected to the base plate and disposed opposite to each other, the base plate and the oppositely disposed limiting portions enclose and form a recess, the base plate is connected to the fixing beam and an end portion of the cross beam adjacent to the fixing beam is embedded in the recess such that the cross beam is connected to the fixing beam.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile