Patent · US Active

Battery housing

US10556493B2 · kind B2 · utility

0Cited by

5References

14Claims

0Family size

Assignee

OBRIST TECHNOLOGIES GMBH · AT

Inventors

Frank Obrist · Bregenz, AT
Martin Graz · Lustenau, AT
Joachim Georg Roth · Dornbirn, AT
Peter Giese · Herzogenaurach, DE

Key dates

Filing date	Sep 22, 2015
Grant date	Feb 11, 2020
Priority date	—
Expiry date	Aug 19, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/70
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to a battery housing, in particular for an energy accumulator for a hybrid drive, comprising a tubular main body and at least two terminating covers, which are inserted into the main body and each have a cover plate that is offset inwards in the longitudinal direction of the main body and supports housing walls of the main body, wherein the terminating covers are each welded to the main body and all joints of the battery housing are formed without separate connecting elements.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.