EP 1948913 A1 20080730 - LUBRICATION SYSTEM AND INTERNAL COMBUSTION ENGINE COMPRISING SUCH A SYSTEM
Title (en)
LUBRICATION SYSTEM AND INTERNAL COMBUSTION ENGINE COMPRISING SUCH A SYSTEM
Title (de)
SCHMIERSYSTEM UND SOLCH EIN SYSTEM UMFASSENDER VERBRENNUNGSMOTOR
Title (fr)
SYSTEME DE LUBRIFICATION ET MOTEUR A COMBUSTION INTERNE COMPORTANT UN TEL SYSTEME SYSTEM
Publication
Application
Priority
EP 2005013382 W 20051110
Abstract (en)
[origin: WO2007054124A1] This lubrication system (2) comprises a pump (21) feeding a main line (23), providing oil to a support interface (I) for a crankshaft (11) of an engine (1). It also comprises an auxiliary line (24), dedicated to supplying oil to at least one piston cooling jet (15). An oil cooler (25) is mounted on the auxiliary line (24), which induces an efficient cooling of the oil used for cooling the pistons (13) of the engine (1), whereas oil used for lubricating the interface can be hot.
IPC 8 full level
CPC (source: EP)
F01M 1/08 (2013.01); F01M 5/002 (2013.01)
Citation (search report)
See references of WO 2007054124A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007054124 A1 20070518; AT E458132 T1 20100315; DE 602005019483 D1 20100401; EP 1948913 A1 20080730; EP 1948913 B1 20100217
DOCDB simple family (application)
EP 2005013382 W 20051110; AT 05814828 T 20051110; DE 602005019483 T 20051110; EP 05814828 A 20051110