Global Patent Index - EP 0816661 B1

EP 0816661 B1 20021113 - Cylinder head for internal combustion engine

Title (en)

Cylinder head for internal combustion engine

Title (de)

Zylinderkopf für eine Brennkraftmaschine

Title (fr)

Culasse pour moteur à combustion

Publication

EP 0816661 B1 20021113 (DE)

Application

EP 97110112 A 19970620

Priority

DE 19627371 A 19960706

Abstract (en)

[origin: EP0816661A1] The cylinder head comprises a ceiling (2) which is parallel to a base (1), longitudinal outer walls (3,4) and side walls, a control chamber (12), gas exchange channels (8) and a cooling water chamber. The cooling water chamber is arranged between the cylinder head base and a control chamber (12) abutting on the cylinder head ceiling and containing at least one camshaft. The cooling water chamber is partitioned from the control chamber by a twin-deck. Inflow apertures (15,16) are arranged in the cylinder head base between the base and the twin-deck. The inflowing cooling water circulates from the inflow apertures out of temperature-loaded areas of the gas exchange channels and mixes with a longitudinal and cross flow of the cooling water.

IPC 1-7

F02F 1/40

IPC 8 full level

F02F 1/40 (2006.01); F02F 1/24 (2006.01)

CPC (source: EP)

F02F 1/40 (2013.01); F02F 2001/247 (2013.01)

Designated contracting state (EPC)

DE FR GB IT PT

DOCDB simple family (publication)

EP 0816661 A1 19980107; EP 0816661 B1 20021113; DE 59708692 D1 20021219; PT 816661 E 20030331

DOCDB simple family (application)

EP 97110112 A 19970620; DE 59708692 T 19970620; PT 97110112 T 19970620