EP 1499795 A2 20050126 - HEAT ENERGY MANAGEMENT SYSTEM COMPRISING TWO NETWORKS
Title (en)
HEAT ENERGY MANAGEMENT SYSTEM COMPRISING TWO NETWORKS
Title (de)
STEUERSYSTEM FÜR DIE THERMISCHE ENERGIE EINER BRENNKRAFTMASCHINE MIT ZWEI BEHÄLTERN
Title (fr)
SYSTEME DE GESTION DE L'ENERGIE THERMIQUE D'UN MOTEUR THERMIQUE COMPRENANT DEUX RESEAUX
Publication
Application
Priority
- FR 0203855 W 20021108
- FR 0114663 A 20011113
Abstract (en)
[origin: WO03042516A2] The invention concerns a system for managing the heat energy produced by a motor vehicle heat engine (10) comprising a main network (2) including a main pump (12) for circulating a cycle coolant between the heat engine and the main radiator (18) exchanging heat with outside ambient air. It further comprises a secondary network (4) wherein flows the same cycle coolant as in the main network (2). Said secondary network includes a secondary radiator (32) and a secondary pump (34). The main network (2) and the secondary network (4) have a common recovery tank (50). Said tank may include a separating partition which can be perforated with a restrictor.
IPC 1-7
IPC 8 full level
F01P 7/16 (2006.01); F01P 11/02 (2006.01); F01P 5/10 (2006.01); F01P 5/12 (2006.01); F01P 7/14 (2006.01)
CPC (source: EP)
F01P 7/164 (2013.01); F01P 7/165 (2013.01); F01P 11/029 (2013.01); F01P 2005/105 (2013.01); F01P 2005/125 (2013.01); F01P 2007/146 (2013.01); F01P 2025/32 (2013.01); F01P 2025/36 (2013.01); F01P 2060/08 (2013.01); F01P 2060/14 (2013.01)
Citation (search report)
See references of WO 03042516A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 03042516 A2 20030522; WO 03042516 A3 20041111; EP 1499795 A2 20050126; FR 2832186 A1 20030516; FR 2832186 B1 20040507
DOCDB simple family (application)
FR 0203855 W 20021108; EP 02793225 A 20021108; FR 0114663 A 20011113