Heat exchanger, especially charge-air/coolant cooler

US7721795B2 · kind B2 · utility

Assignee

• BEHR GMBH & CO. KG · DE

Inventors

• Daniel Hendrix · Stuttgart, DE
• Florian Moldovan · Stuttgart, DE
• Jurgen Wegner · Düsseldorf, DE

Key dates

• Filing date: Nov 10, 2004
• Grant date: May 25, 2010
• Expiry date: Mar 19, 2025

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F28D2021/0082
• WIPO field: Thermal processes and apparatus
• WIPO sector: Mechanical engineering

Abstract

The invention relates to a heat exchanger, especially a charge-air/coolant cooler (1), consisting of a plurality of disks (2), two adjacent disks (2) defining an intermediate region through which a heat exchanging medium flows. Said heat exchanger also comprises a heat exchanging medium inlet (9) and a heat exchanging medium outlet (11), that are common to the disks (2). At least two heat exchanging medium channels (5, 6) are respectively provided for the heat exchanging medium inlet and the heat exchanging medium outlet (9 and 11).