Patent · US Active

Temperature-control device, in particular for a battery of a motor vehicle

US9941558B2 · kind B2 · utility

1Cited by

2References

20Claims

0Family size

Assignee

Mahle International GmbH · DE

Inventors

Juergen Gruenwald · Ludwigsburg, DE
Stefan Hirsch · Stuttgart, DE

Key dates

Filing date	Jul 21, 2015
Grant date	Apr 10, 2018
Priority date	—
Expiry date	Jan 19, 2036

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A temperature-control device for a battery of a motor vehicle may include a temperature-control plate including at least two rows of elements. Each of the at least two rows of elements may include at least two Peltier elements. Each Peltier element may include a first electric supply connection and a second electric supply connection for supplying each Peltier element with electrical energy. A first electric supply path may be disposed on the temperature-control plate and may define at least one of an open surround and a closed surround around the Peltier elements of the at least two rows of elements. At least one second electric supply path may be disposed on the temperature-control plate and may extend along a direction of extent with respect to an extent of the at least two rows of elements.

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