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. 05, 2021
Filed:
Jun. 19, 2019
Ningde Amperex Technology Limited, Ningde, CN;
Dongge Hu, Ningde, CN;
NINGDE AMPEREX TECHNOLOGY LIMITED, Ningde, CN;
Abstract
A battery pack includes: a packaging housing, including a first arcuate plate and a second arcuate plate, an inner arcuate surface of the first arcuate plate being opposite to an outer arcuate surface of the second arcuate plate; and at least one set of electrode assemblies, comprising a first arcuate electrode assembly and a second arcuate electrode assembly, the first arcuate electrode assembly is disposed on the inner arcuate surface of the first arcuate plate, the second arcuate electrode assembly is disposed on the outer arcuate surface of the second arcuate plate, the inner arcuate surface of the first arcuate electrode assembly and the outer arcuate surface of the second arcuate electrode assembly face to each other, and a first spacing is defined between the inner arcuate surface of the first arcuate electrode assembly and the outer arcuate surface of the second arcuate electrode assembly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile