EP 2961952 B1 20180912 - CRANKCASE VENTILATION
Title (en)
CRANKCASE VENTILATION
Title (de)
KURBELRAUMENTLÜFTUNG
Title (fr)
VENTILATION DU CARTER DE VILEBREQUIN
Publication
Application
Priority
- IN 894CH2013 A 20130228
- IN 2014000130 W 20140227
Abstract (en)
[origin: WO2014132271A1] An internal combustion engine (100) having crankcase ventilation is described herein. In an embodiment, the internal combustion engine (100) includes a crankcase (110, 118) housing a crankshaft (112, 120) of the internal combustion engine (100). The crankcase (110, 118) includes at least a first crankcase chamber (302) forming a passage for exit of air-lubricant mixture from the crankcase (110, 118). The internal combustion engine (100) further includes a breather cover (202) detachably attached to the crankcase (110, 118). The breather cover (202) has at least a first breather chamber (308) in fluid connection with the first crankcase chamber (302) in the crankcase (110, 118). The first breather chamber (308) receives the air-lubricant mixture from the first crankcase chamber (302). Further, according to an aspect of the present subject matter, a size of the first crankcase chamber (302) is substantially greater than a size of the first breather chamber (308).
IPC 8 full level
F01M 13/04 (2006.01)
CPC (source: EP)
F01M 13/04 (2013.01); F01M 2013/045 (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)
WO 2014132271 A1 20140904; BR 112015020289 A2 20170718; BR 112015020289 B1 20220830; CN 105008682 A 20151028; CN 105008682 B 20180206; EP 2961952 A1 20160106; EP 2961952 B1 20180912
DOCDB simple family (application)
IN 2014000130 W 20140227; BR 112015020289 A 20140227; CN 201480010273 A 20140227; EP 14724514 A 20140227