Global Patent Index - EP 1241425 A2

EP 1241425 A2 2002-09-18 - Heat exchanger, especially for a cooler system of an internal combustion engine

Title (en)

Heat exchanger, especially for a cooler system of an internal combustion engine

Title (de)

Wärmetauscher, insbesondere Kühlersystem für Verbrennungsmotoren

Title (fr)

Echangeur de chaleur, notamment pour un système de radiateur d'un moteur à combustion interne

Publication

EP 1241425 A2 (DE)

Application

EP 02001309 A

Priority

DE 10102483 A

Abstract (en)

The cooler system (1) consists of a heat exchange body (2) with at least three heat exchange chambers (3.1, 3.2, 3.3) with tubes (4.1, 4.2, 4.3) carrying coolant passing through them. The medium separating plate has the coolant tubes passing through it. This plate is covered by a heat-exchanger cover.

Abstract (de)

Wärmetauschersystem (1), insbesondere Kühlersystem für Verbrennungsmotoren, bestehend aus einem Wärmetauscherkörper (2), der wenigstens drei Wärmetauscherkammern (3.1, 3.2, 3.3) aufweist, die jeweils von Kühlmedium transportierenden Rohren (4.1, 4.2, 4.3) in Längsrichtung durchsetzt sind und die jeweils einen Eingang- (5.1, 5.2, 5.3) und einen Ausgangsanschluß (6.1, 6.2, 6.3) für das zu kühlende Medium (7.1, 7.2, 7.3) aufweisen, wobei die an den Enden der Wärmetauscherkammern (3.1, 3.2, 3.3) angeordneten Öffnungen (8.1, 8.2, 8.3, 9.1, 9.2, 9.3) mit jeweils einer Mediumtrennplatte (10.1, 10.2, 10.3) verschlossen sind, wobei die Mediumtrennplatte (10.1, 10.2, 10.3) von den das Kühlmedium transportierenden Rohren (4.1, 4.2, 4.3) durchsetzt ist und die Mediumtrennplatte (10.1, 10.2, 10.3) mit einem Wärmetauscherdeckel (11, 12) abgedeckt ist. <IMAGE>

IPC 1-7 (main, further and additional classification)

F28D 7/00; F01P 3/18

IPC 8 full level (invention and additional information)

F28D 7/00 (2006.01); F28D 7/16 (2006.01); F01P 3/18 (2006.01)

CPC (invention and additional information)

F28D 7/1638 (2013.01); F28D 7/0091 (2013.01); F28D 7/163 (2013.01); F01P 2003/182 (2013.01); F01P 2050/06 (2013.01); F01P 2060/02 (2013.01); F01P 2060/10 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

DE 10102483 A1 20020801; AT 374349 T 20071015; DE 50210948 D1 20071108; EP 1241425 A2 20020918; EP 1241425 A3 20030813; EP 1241425 B1 20070926

INPADOC legal status


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