Patent · US Active

Heat exchanger

US9553345B2 · kind B2 · utility

0Cited by

12References

14Claims

0Family size

Assignee

Mahle International GmbH · DE

Inventors

Stefan Hirsch · Stuttgart, DE
Heiko Neff · Stuttgart, DE
Martin Engelhardt · Clingen, DE

Key dates

Filing date	Jun 18, 2013
Grant date	Jan 24, 2017
Priority date	—
Expiry date	Oct 21, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/50
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to a heat exchanger, in particular for controlling the temperature of batteries or electronics, having at least one header with a bottom and a top, with openings which are provided in the bottom for receiving tube ends of tubes which are in fluidic communication with the headers, the headers being formed from a U-shaped element with two parallel limbs and a bottom region which connects the limbs, the openings being provided in the bottom region and a wall region which is introduced between the limbs being provided as top.

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