EP 3884145 A1 20210929 - METHOD AND DEVICE FOR COOLING AN INTERNAL COMBUSTION ENGINE
Title (en)
METHOD AND DEVICE FOR COOLING AN INTERNAL COMBUSTION ENGINE
Title (de)
VERFAHREN UND VORRICHTUNG ZUR KÜHLUNG EINES VERBRENNUNGSMOTORS
Title (fr)
PROCEDE ET DISPOSITIF DE REFROIDISSEMENT D'UN MOTEUR A COMBUSTION INTERNE
Publication
Application
Priority
- FR 1871613 A 20181120
- FR 2019052446 W 20191016
Abstract (en)
[origin: WO2020104735A1] The present invention concerns a method and a device for cooling an internal combustion engine using a thermostat, the opening of which is controlled by a threshold temperature value determined according to three clocks respectively counting the open time, the closed time of the thermostat and the driving time of the vehicle. The cooling method and device are arranged so as to protect the engine against gas build-up.
IPC 8 full level
F01P 7/16 (2006.01); F01P 11/02 (2006.01)
CPC (source: EP)
F01P 7/167 (2013.01); F01P 11/028 (2013.01); F01P 11/0285 (2013.01)
Citation (search report)
See references of WO 2020104735A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 3088677 A1 20200522; FR 3088677 B1 20201113; EP 3884145 A1 20210929; EP 3884145 B1 20221130; WO 2020104735 A1 20200528
DOCDB simple family (application)
FR 1871613 A 20181120; EP 19806024 A 20191016; FR 2019052446 W 20191016