EP 1227237 B1 20071107 - Cylinder head for an internal combustion engine with cast breather channel
Title (en)
Cylinder head for an internal combustion engine with cast breather channel
Title (de)
Zylinderkopf für eine Brennkraftmaschine mit einem Ventilierungskanal
Title (fr)
Culasse de moteur thermique comportant un canal d'acheminement moule
Publication
Application
Priority
FR 0100984 A 20010125
Abstract (en)
[origin: EP1227237A1] The cylinder head (10) has an under-surface (12) designed to fit on the engine cylinder block and an upper part (14) designed to be fitted with a cover and a made with a surface (22) to receive a crankcase gas decantation element. The head has an inner channel (32) that is made during casting and shaped to carry crankcase gases from an intake (34) in its under-surface to an outlet (36) aligned with the inlet port of the gas decantation element. The channel (32) is located against one side of the cylinder head to form a stiffening compartment.
IPC 8 full level
F02F 1/38 (2006.01); F02F 7/00 (2006.01); F01M 13/04 (2006.01)
CPC (source: EP)
F02F 1/38 (2013.01); F02F 7/006 (2013.01); F01M 13/0416 (2013.01)
Citation (examination)
US 4243270 A 19810106 - FENTON AARON J, et al
Designated contracting state (EPC)
DE ES GB IT
DOCDB simple family (publication)
EP 1227237 A1 20020731; EP 1227237 B1 20071107; DE 60223303 D1 20071220; DE 60223303 T2 20080828; FR 2819856 A1 20020726; FR 2819856 B1 20030425
DOCDB simple family (application)
EP 02290066 A 20020111; DE 60223303 T 20020111; FR 0100984 A 20010125