EP 1380736 B1 20070905 - Module for a cooling circuit and circuit comprising such a module
Title (en)
Module for a cooling circuit and circuit comprising such a module
Title (de)
Modul für einen Kühlungskreislauf und Kreislauf mit solchem Modul
Title (fr)
Module pour circuit de refroidissement et circuit comprenant un tel module
Publication
Application
Priority
FR 0208861 A 20020712
Abstract (en)
[origin: EP1380736A1] The present invention relates to a central module for a cooling circuit in a vehicle with an internal combustion engine. <??>Module (1) characterised in that it forms a hollow rigid body with a plurality of cavities, made up by assembly of three structural sub-modules (1', 1" and 1"'), namely a first sub-module (1') comprising a hollow part (12) with a flow distribution chamber (12'), two portions of conduits (13, 13') of the sub-circuit (9) supplying the radiator (7') of the main unit heater (7), a portion of conduit (14) of the sub-circuit (10) supplying the radiator (8') of the secondary unit heater (8) and a portion of conduit (15) of the sub-circuit (11) supplying the heat exchanger (6), a second sub-module (1") comprising at least a part of the casing (16) of the heat exchanger (6), additional portions of conduits (17, 17') of the sub-circuit (11) supplying the latter and an additional portion of conduit (18) of the sub-circuit (9) supplying the radiator (7') and a third sub-module (1"') comprising the feed pump (5), end portions of conduit (19, 19' and 19") respectively of the sub-circuit (9) supplying the radiator (7'), of the sub-circuit (11) supplying the heat exchanger (6) and of the sub-circuit (10) supplying the radiator (8') and portions of conduit (20 and 20') forming a part of the common segment of the portion of main circuit (3) extending upstream and downstream of the feed pump (5). <IMAGE>
IPC 8 full level
F01P 11/00 (2006.01); F01P 5/10 (2006.01); F01P 7/16 (2006.01); F01P 11/02 (2006.01)
CPC (source: EP)
F01P 5/10 (2013.01); F01P 7/165 (2013.01); F01P 11/00 (2013.01); F01P 11/029 (2013.01); F01P 2060/08 (2013.01); F01P 2070/00 (2013.01)
Designated contracting state (EPC)
AT DE ES GB IT
DOCDB simple family (publication)
EP 1380736 A1 20040114; EP 1380736 B1 20070905; AT E372451 T1 20070915; DE 60316077 D1 20071018; DE 60316077 T2 20080605; ES 2290388 T3 20080216; FR 2842250 A1 20040116; FR 2842250 B1 20040924
DOCDB simple family (application)
EP 03015554 A 20030710; AT 03015554 T 20030710; DE 60316077 T 20030710; ES 03015554 T 20030710; FR 0208861 A 20020712