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:
Jun. 02, 2026
Filed:
Jul. 19, 2021
Varta Microbattery Gmbh, Ellwangen Jagst, DE;
Tim Hoffmann, Neresheim, DE;
VARTA Microbattery GmbH, Ellwangen Jagst, DE;
Abstract
A battery includes a first battery module having a housing having at least one first marginal indentation on a housing exterior, and a second battery module having a housing having at least one second marginal indentation on a housing exterior, wherein the at least one connecting element holding the battery modules together includes a first end piece and a second end piece and a middle piece connecting the two end pieces, the first end piece is in the form of a holding means and form-fittingly engages in the first marginal indentation of the first battery module, the second end piece is in the form of a holding means and form-fittingly engages in the second marginal indentation of the second battery module, and introduced into the middle piece of the connecting element is an expansion means that expands the connecting element or the middle piece connecting the two end pieces.