logo

For the Inventor, By the Inventor

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 11581605 B1

PDFFull Text
Date of Patent:
Feb. 14, 2023

Filed:

Nov. 02, 2018

Battery housing for a drive battery

Applicant:

Kautex Textron Gmbh & Co. KG, Bonn, DE;

Inventor:

Dirk Eulitz, Bonn, DE;

Assignee:

KAUTEX TEXTRON GMBH & CO. KG, Bonn, DE;

Attorney:

Grossman, Tucker, Perreault & Pfleger, PLLC

Primary Examiner:

Jacob B Marks

Int. Cl.
CPC ...
H01M 4/02 (2006.01); H01M 50/20 (2021.01); H01M 10/613 (2014.01); H01M 10/625 (2014.01); H01M 10/6551 (2014.01); H01M 10/6556 (2014.01); H01M 10/6567 (2014.01); H01M 10/6569 (2014.01); B60K 1/04 (2019.01); B60K 6/28 (2007.10); B60K 1/00 (2006.01);
U.S. Cl.
CPC ...
H01M 50/20 (2021.01); B60K 1/04 (2013.01); H01M 10/613 (2015.04); H01M 10/625 (2015.04); H01M 10/6551 (2015.04); H01M 10/6556 (2015.04); H01M 10/6567 (2015.04); H01M 10/6569 (2015.04); B60K 6/28 (2013.01); B60K 2001/005 (2013.01); B60Y 2200/91 (2013.01); B60Y 2200/92 (2013.01); B60Y 2304/00 (2013.01); B60Y 2306/05 (2013.01); B60Y 2400/112 (2013.01); B60Y 2410/10 (2013.01); H01M 2220/20 (2013.01);
Abstract

A battery housing for a drive battery, comprising at least one housing shell, wherein the housing shell is formed at least partially or fully from a thermoplastic, wherein the housing shell has a receiving region for insertion of a drive battery, wherein the housing shell has a wall, wherein the wall has a two-layer or multi-layer sandwich structure, wherein at least a first layer of the sandwich structure, at least in some sections, is distanced from a second layer of the sandwich structure such that a wall cavity is formed between the first layer and the second layer, and wherein the wall cavity is designed to store a cooling medium.

Find Patent Forward Citations

Loading…