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:
Aug. 07, 2018
Filed:
Apr. 27, 2015
Robert Bosch Gmbh, Stuttgart, DE;
Rudi Kaiser, Bamberg, DE;
Holger Reinshagen, Bamberg, DE;
Silvan Poller, Neisseaue Ot Kaltwasser, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
The invention relates to a battery unit () comprising: a plurality of electrically interconnected electrochemical cells (), each of said cells having an electrode arrangement (), in particular a lithium-based electrode arrangement () with a cathode contact element () and an anode contact element (); and an outer sheathing () surrounding a chamber () in which the electrochemical cells () are arranged. The outer sheathing () is designed as a humidity barrier and as a chemical barrier. Each individual electrochemical cell () of the battery unit () comprises an electrically insulating sheathing () which surrounds the respective electrode arrangement (). The invention also relates to a battery module comprising a plurality of electrically interconnected battery units () designed according to the invention.