EP 3293380 B1 20211103 - INTERNAL COMBUSTION ENGINE COMPRISING A COOLANT CIRCUIT AND TERRESTRIAL VEHICLE COMPRISING SAID INTERNAL COMBUSTION ENGINE
Title (en)
INTERNAL COMBUSTION ENGINE COMPRISING A COOLANT CIRCUIT AND TERRESTRIAL VEHICLE COMPRISING SAID INTERNAL COMBUSTION ENGINE
Title (de)
KÜHLKREISLAUF ENTHALTENDER VERBRENNUNGSMOTOR UND DIESEN VERBRENUNGSMOTOR ENHALTENDEN LANDFAHREZEUG
Title (fr)
MOTEUR À COMBUSTION INTERNE COMPRENANT UN CIRCUIT DE REFROIDISSEMENT ET UN VÉHICULE TERRESTRE COMPRENANT CE MOTEUR À COMBUSTION INTERNE
Publication
Application
Priority
- IT 201600091701 A 20160912
- IT 201600091703 A 20160912
Abstract (en)
[origin: EP3293380A1] Internal combustion engine (E) comprising a coolant circuit (C) wherein coolant is recirculated through a pump (P) and wherein a PH sensor (PHS) is arranged in such a way to sense PH thereof and to signal a deterioration of the coolant requiring the replacement thereof with fresh one on the basis of said PH sensed.
IPC 8 full level
F01P 11/14 (2006.01)
CPC (source: EP)
F01P 11/14 (2013.01); F01P 2003/001 (2013.01); F01P 2025/80 (2013.01)
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
DOCDB simple family (publication)
EP 3293380 A1 20180314; EP 3293380 B1 20211103; ES 2904587 T3 20220405
DOCDB simple family (application)
EP 17190664 A 20170912; ES 17190664 T 20170912