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:
Sep. 14, 2021
Filed:
Jan. 15, 2018
Robert Bosch Gmbh, Stuttgart, DE;
Gs Yuasa International Ltd., Kyoto, JP;
Martin Gerlach, Strullendorf, DE;
Juergen Herold, Weismain, DE;
Florian Postler, Schesslitz, DE;
Christoph Schlund, Bamberg, DE;
Franz Brieger, Munich, DE;
Robert Bosch GmbH, Stuttgart, DE;
GS Yuasa International LTD., Kyoto, JP;
Abstract
The invention relates to a battery cell (), in particular a prismatic lithium ion cell, the battery cell () comprising an electrode assembly (), a battery case () for housing the electrode assembly () and a cap assembly (S) for closing the battery case (), the cap assembly (S) comprising a set of terminals () arranged thereon, wherein the electrode assembly () comprises first electrode plates (), separator plates and second electrode plates () stacked on one another, wherein electrode tabs () are provided to electrically connect the electrode assembly () with the terminals (). The electrode tabs () are bent at least once in a direction normal to the first and second electrode plates (). Furthermore, the invention relates to a method of manufacturing a battery cell ().