EP 1623177 A2 20060208 - HEAT EXCHANGER WHICH IS INTENDED, IN PARTICULAR, FOR A MOTOR VEHICLE
Title (en)
HEAT EXCHANGER WHICH IS INTENDED, IN PARTICULAR, FOR A MOTOR VEHICLE
Title (de)
WÄRMETAUSCHER, INSBESONDERE FÜR KRAFTFAHRZEUGE
Title (fr)
ECHANGEUR DE CHALEUR, NOTAMMENT, POUR AUTOMOBILE
Publication
Application
Priority
- FR 2004001179 W 20040514
- FR 0305846 A 20030515
Abstract (en)
[origin: WO2004102103A2] The invention relates to a heat exchanger which is intended, in particular, for motor vehicles. The inventive heat exchanger comprises: a bundle of fluid-circulation tubes (2); at least one manifold (3, 4), the two ends of each of the aforementioned tubes being inserted in receiving holes (6) which are provided in said manifold(s) using a fluid-tight connection; and means (10) for promoting the exchange of heat between a flow of air passing through the exchanger and the fluid circulating in the tubes. According to the invention, the connection between the ends of the tubes and the manifold(s) comprises a braze joint and, once the tubes and the manifold(s) have been brazed, the heat exchange-promoting means (10) can be mechanically assembled to said tubes. The invention also relates to a heat exchange module comprising one such exchanger and to a method of producing one such heat exchanger and one such heat exchange module.
IPC 1-7
IPC 8 full level
F28D 1/04 (2006.01); F28D 1/053 (2006.01); F28F 1/12 (2006.01); F28F 1/32 (2006.01); F28F 21/06 (2006.01)
CPC (source: EP)
F28D 1/0435 (2013.01); F28D 1/05366 (2013.01); F28F 1/128 (2013.01); F28F 1/325 (2013.01); F28D 2021/0084 (2013.01); F28D 2021/0094 (2013.01); F28F 21/067 (2013.01); F28F 2215/12 (2013.01)
Citation (search report)
See references of WO 2004102103A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004102103 A2 20041125; WO 2004102103 A3 20050113; EP 1623177 A2 20060208; FR 2856783 A1 20041231; FR 2856783 B1 20060728
DOCDB simple family (application)
FR 2004001179 W 20040514; EP 04742728 A 20040514; FR 0305846 A 20030515