EP 0504128 B1 19940202 - Internal combustion engine cylinder head.
Title (en)
Internal combustion engine cylinder head.
Title (de)
Zylinderkopf einer Brennkraftmaschine.
Title (fr)
Culasse de moteur à combustion interne.
Publication
Application
Priority
AT 54591 A 19910312
Abstract (en)
[origin: EP0504128A1] Internal combustion engine cylinder head with more than two overhead valves (4a, 4b; 5a, 5b) per cylinder, which are actuated via rocker levers (10, 11), each rocker lever (10, 11) being mounted individually on the cylinder head via a bridge (12). A compact construction is achieved by the fact that a valve bridge (6, 6a, 7) mounted on the bridge (12) is provided for the actuation of two valves (4a, 4b; 5a, 5b) having the same function. At least one of two rocker levers (10, 11) per cylinder acts on a valve bridge (6, 6a, 7) mounted on the bridge (12), the pivots of the rocker levers (10, 11) being at different distances from the centre plane (20) of the cylinder. <IMAGE>
IPC 1-7
IPC 8 full level
F01L 1/24 (2006.01); F01L 1/26 (2006.01); F02F 1/42 (2006.01); F02F 1/24 (2006.01)
CPC (source: EP US)
F01L 1/2405 (2013.01 - EP US); F01L 1/2411 (2013.01 - EP US); F01L 1/26 (2013.01 - EP US); F02F 1/4214 (2013.01 - EP US); F01L 2001/188 (2013.01 - EP US); F01L 2305/00 (2020.05 - EP US); F02B 2275/20 (2013.01 - EP US); F02F 2001/247 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0504128 A1 19920916; EP 0504128 B1 19940202; DE 59200059 D1 19940317; US 5150672 A 19920929
DOCDB simple family (application)
EP 92890045 A 19920225; DE 59200059 T 19920225; US 84604592 A 19920305