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. 11, 2023
Filed:
Feb. 01, 2021
Robert Bosch Gmbh, Stuttgart, DE;
Markus Schmitt, Tamm, DE;
Ionut Marian Lica, Schwieberdingen, DE;
Martin Kassner, Weil der Stadt, DE;
Roman Marx, Moensheim, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A battery (), in particular a lithium-ion battery, having: a plurality of battery cells (), which are assembled to form a cell stack and are received in a housing (), wherein the battery cells () are bonded to the base () of the cell housing () by a heat conductive bonding material (TIM), a plurality of spacer elements (), wherein a spacer element () of the plurality of spacer elements () is arranged in each case between two adjacent battery cells () of the plurality of battery cells (), two end plates (), which delimit the cell stack at the ends, wherein the end plates () are connected by at least one tensioning band (), wherein the at least one tensioning band () at least partially surrounds the cell stack circumferentially. To this end, it is provided according to the invention that the at least one tensioning band () is bonded to the side walls of the battery cell () by a band bonding material.