Patent · US Active

Heat exchanger for temperature control of vehicle batteries

US9530994B2 · kind B2 · utility

3Cited by

21References

16Claims

0Family size

Assignee

Hanon Systems · KR

Inventors

Eric Pierre · Annecy, FR
Marc Graaf · Krefeld, DE
Florian Wieschollek · Hürth, DE
Felix Girmscheid

Key dates

Filing date	Dec 10, 2009
Grant date	Dec 27, 2016
Priority date	—
Expiry date	Dec 30, 2032

Classification

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

Abstract

The invention relates to a heat exchanger for temperature controlling and fastening of battery units of the battery of a vehicle. The heat exchanger includes flat tubes that are passable by a heat carrier and a collecting tube and distributing tube for conducting the heat carrier. The flat tubes are established as multi-channel flat tubes. The collecting tube and the distributing tube are connected to each other over the flat tubes so that a holding frame is established that provides a structure forming spaces. The spaces are provided as chambers for accommodating the battery units.

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