Global Patent Index - EP 0821144 B1

EP 0821144 B1 20010801 - Cylinder head arrangement of an internal combustion engine

Title (en)

Cylinder head arrangement of an internal combustion engine

Title (de)

Zylinderkopfanordnung einer Brennkraftmaschine

Title (fr)

Agencement d'une culasse d'un moteur à combustion interne

Publication

EP 0821144 B1 20010801 (DE)

Application

EP 97109097 A 19970605

Priority

DE 19630192 A 19960726

Abstract (en)

[origin: EP0821144A1] At least the cam point of one cam dips into the oil groove (31,34). The oil groove (34) provided for the lower camshaft (13) runs at least beneath the camshaft at a distance from the wall (47) of the cylinder head arrangement. The lower camshaft, operates two valves (9) per cylinder of the internal combustion engine using two cams (45), and a common oil groove is provided for the two cams. The oil groove is in two parts, one part (41) being formed in the cylinder head basic housing (1) and the second part (33) in a cylinder head cover (3). The lower wall of the cylinder head arrangement in the installed position of the engine is inclined against the horizontal (H).

IPC 1-7

F01M 9/10; F01L 1/053

IPC 8 full level

F01M 9/06 (2006.01); F01L 1/053 (2006.01); F01M 9/10 (2006.01); F02B 75/24 (2006.01); F02F 1/42 (2006.01); F02B 75/02 (2006.01); F02B 75/18 (2006.01); F02F 1/24 (2006.01)

CPC (source: EP)

F01L 1/0532 (2013.01); F01M 9/106 (2013.01); F02B 75/243 (2013.01); F02F 1/4214 (2013.01); F02B 2075/027 (2013.01); F02B 2075/1824 (2013.01); F02B 2275/18 (2013.01); F02F 2001/245 (2013.01)

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

EP 0821144 A1 19980128; EP 0821144 B1 20010801; DE 19630192 A1 19980129; DE 19630192 C2 19980528; DE 59704174 D1 20010906; JP H1082312 A 19980331

DOCDB simple family (application)

EP 97109097 A 19970605; DE 19630192 A 19960726; DE 59704174 T 19970605; JP 20010397 A 19970725