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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.:

US 11697504 B1

PDFFull Text
Date of Patent:
Jul. 11, 2023

Filed:

Mar. 14, 2018

Battery system

Applicant:

Obrist Technologies Gmbh, Lustenau, AT;

Inventors:

Frank Obrist, Bregenz, AT;

Oliver Obrist, Dornbirn, AT;

Martin Graz, Lustenau, AT;

Assignee:

OBRIST TECHNOLOGIES GMBH, Lustenau, AT;

Attorney:

Barnes & Thornburg LLP

Primary Examiner:

Michael L Dignan

Int. Cl.
CPC ...
H01M 50/20 (2021.01); B64D 27/24 (2006.01); H01M 10/613 (2014.01); H01M 10/625 (2014.01); H01M 10/42 (2006.01); H01M 10/48 (2006.01); H01M 50/24 (2021.01); H01M 50/284 (2021.01); H01M 50/249 (2021.01); H01M 50/224 (2021.01); H01M 50/519 (2021.01); H01M 50/516 (2021.01);
U.S. Cl.
CPC ...
B64D 27/24 (2013.01); H01M 10/425 (2013.01); H01M 10/482 (2013.01); H01M 10/613 (2015.04); H01M 10/625 (2015.04); H01M 50/224 (2021.01); H01M 50/24 (2021.01); H01M 50/249 (2021.01); H01M 50/284 (2021.01); H01M 50/519 (2021.01); H01M 50/516 (2021.01); H01M 2010/4271 (2013.01); H01M 2200/20 (2013.01); H01M 2220/20 (2013.01);
Abstract

A battery system, in particular for an aircraft, having a housing, which is sealed gas-tight, and a cell block, which is formed from a plurality of battery cells connected electrically and mechanically by contact plates. The housing can be connected to a vacuum pump in order to generate vacuum within the housing and a vacuum prevails within the housing, wherein at least one housing side wall of the housing is flexible enough that the housing side wall is tensioned together with the cell block by the vacuum acting within the housing. A vehicle, in particular an aircraft, may be electrified, at least in part, by such a battery system.

Find Patent Forward Citations

Obrist, Frank. (2023). Battery system (U.S. Patent No. 11697504). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11697504

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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