EP 1913243 B1 20090916 - COOLING SYSTEM FOR A VEHICLE, AND METHOD FOR THE OPERATION OF A COOLING SYSTEM
Title (en)
COOLING SYSTEM FOR A VEHICLE, AND METHOD FOR THE OPERATION OF A COOLING SYSTEM
Title (de)
KÜHLSYSTEM FÜR EIN FAHRZEUG UND VERFAHREN ZUM BETREIBEN EINES KÜHLSYSTEMS
Title (fr)
SYSTEME DE REFROIDISSEMENT POUR VEHICULE ET PROCEDE POUR ACTIONNER UN SYSTEME DE REFROIDISSEMENT
Publication
Application
Priority
- EP 2006007473 W 20060727
- DE 102005035297 A 20050728
- DE 102006020951 A 20060505
Abstract (en)
[origin: WO2007012493A1] The invention relates to a cooling system for a vehicle comprising an engine (18), an engine radiator (10), and an engine cooling circuit (39). A second cooling circuit (40) encompassing at least one cooling component (11) can be coupled to the engine radiator (10) and is connected to a coolant recirculation pipe (31) of the engine cooling circuit (39) by means of a branch (29) of a coolant supply pipe (28) of the engine cooling circuit (39) and a recirculation pipe (34, 37, 38) of the cooling component (11). The second cooling circuit (38) can be alternatively coupled to the coolant recirculation pipe (31) or a coolant supply pipe (30) at the output end in accordance with operating conditions of the engine (10).
IPC 8 full level
F01P 3/20 (2006.01); F01P 7/16 (2006.01); F02M 25/07 (2006.01)
CPC (source: EP US)
F01P 7/165 (2013.01 - EP US); F02M 26/22 (2016.02 - EP US); F01P 2005/105 (2013.01 - EP US); F01P 2005/125 (2013.01 - EP US); F01P 2007/146 (2013.01 - EP US); F01P 2025/36 (2013.01 - EP US); F01P 2060/08 (2013.01 - EP US); F02D 41/1446 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 102006020951 A1 20070201; CN 101184910 A 20080521; CN 101184910 B 20110209; DE 502006004883 D1 20091029; EP 1913243 A1 20080423; EP 1913243 B1 20090916; US 2009229542 A1 20090917; US 8136488 B2 20120320; WO 2007012493 A1 20070201
DOCDB simple family (application)
DE 102006020951 A 20060505; CN 200680018848 A 20060727; DE 502006004883 T 20060727; EP 06776478 A 20060727; EP 2006007473 W 20060727; US 98953406 A 20060727