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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 12658539 B1

PDFFull Text
Date of Patent:
Jun. 16, 2026

Filed:

Feb. 03, 2023

Battery cell

Applicant:

Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;

Inventors:

Urs Hanig, Tübingen, DE;

Tim Schmidt, Freiberg am Neckar, DE;

Benjamin Passenberg, Rutesheim, DE;

Markus Göhring, Nufringen, DE;

Mathias Zilly, Pfinztal, DE;

Gorazd Balejik, Prague, CZ;

Assignee:

Dr. Ing. h.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;

Attorney:

Buchanan Ingersoll & Rooney PC

Primary Examiner:

Nicholas A Smith

Assistant Examiner:

Seamus Patrick Mcnulty

Int. Cl.
CPC ...
H01M 50/553 (2021.01); H01M 50/103 (2021.01); H01M 50/533 (2021.01); H01M 50/548 (2021.01); H01M 50/562 (2021.01);
U.S. Cl.
CPC ...
H01M 50/553 (2021.01); H01M 50/103 (2021.01); H01M 50/533 (2021.01); H01M 50/548 (2021.01); H01M 50/562 (2021.01); H01M 2220/20 (2013.01);
Abstract

A battery cell includes a housing, an electrode stack assembly, at least one terminal assembly, and at least two counter-elements associated with the terminal assembly. The electrode stack assembly is arranged in the housing and includes first electrode assemblies and second electrode assemblies. The terminal assembly includes a base part, two terminal elements, and at least two arms, which arms respectively extend between the base part and one of the terminal elements and are configured so as to apply a first force on the terminal elements in the direction of the associated counter-elements. First strip elements or second strip elements are arranged between at least one of the terminal elements and at least one of the counter-elements. The base part forms a connecting element for electrically contacting the battery cell, which connecting element can be contacted from the outside, and which base part is electrically connected to the electrodes.

Find Patent Forward Citations

Hanig, Urs. (2026). Battery cell (U.S. Patent No. 12658539). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12658539

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

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