Title:
排ガス熱交換体
Document Type and Number:
Japanese Patent JP4173817
Kind Code:
B2
Abstract:
The invention relates to a heat exchanger, especially a heat exchanger for motor vehicles, comprising a bank of tubes through which a gaseous medium flows and around which a liquid coolant flows. The ends of said tubes are received in tube plates and are connected to the same in a material fit. The inventive heat exchanger also comprises a housing jacket which surrounds the bank of tubes and is connected, at the end thereof, to the tube plates. A coolant flows through said housing jacket. The tubes, tube plates and housing jacket are produced from a heat-resistant and corrosion-resistant metallic alloy. According to the invention, the housing jacket comprises at least one surrounding expansion flange.
Inventors:
Arnto Birkelt
Hans Graycle
Knut Haarscheid
Hans Graycle
Knut Haarscheid
Application Number:
JP2003564506A
Publication Date:
October 29, 2008
Filing Date:
January 21, 2003
Export Citation:
Assignee:
Veil GM Behr und Coker Game
International Classes:
F28D7/10; B21D17/02; B21D26/047; F01N3/04; F02M25/07; F28D7/16; F28F9/02; F01N3/02; F01N5/02; F01N13/18
Domestic Patent References:
| JP61223496A | ||||
| JP62282728A | ||||
| JP2001272185A |
Attorney, Agent or Firm:
Toru Tanabe
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