Patent · US Active

Electrical storage battery having spring damping element

US9099714B2 · kind B2 · utility

2Cited by

9References

17Claims

0Family size

Assignee

Johnson Controls Hybrid and Recycling GmbH · DE

Inventors

Dieter Bechtold · Bad Vilbel, DE
Kai Pelz · Springe, DE
Ralf Joswig · Wolfsburg, DE
Martin Wiegmann · Kellinghusen, DE

Key dates

Filing date	Aug 31, 2007
Grant date	Aug 4, 2015
Priority date	—
Expiry date	Apr 4, 2030

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P70/50
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An electrical storage battery includes a housing and a plurality of rectangular cell assembly modules electrically coupled together. The rectangular cell assembly modules are mounted by spring damping elements in the housing and are in each case arranged in an intermediate space between an outer area of at least one lower edge of the cell assembly modules and the housing, with at least one common spring damping element extending transversely with respect to the direction of the longest side of the cell assembly modules along the plurality of cell assembly modules.

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