EP 0889205 B1 20020515 - Rocker arrangement for valve drive in an internal combustion engine
Title (en)
Rocker arrangement for valve drive in an internal combustion engine
Title (de)
Anordnung von Kipphebeln oder Schlepphebeln für die Ventilsteuerung von Brennkraftmaschinen
Title (fr)
Culbuteur pour commande de soupape de moteur à combustion interne
Publication
Application
Priority
DE 19728533 A 19970704
Abstract (en)
[origin: EP0889205A1] The valve lifters are born on a continuous shaft via hub bodies. The shaft (13) has a circular profile with a flat section (20). The hub bodies (12) have an opening on the side away from the operational contact force. The residual circumferential bearing angle of the hub bodies, and the residual circumferential angle of the shaft cross section are larger than 180 degrees . The shaft is turnable and lockable in its bearing. The shaft has one or more axis-parallel bores (17), and channels (18) branching radially off the bores to the hub bodies, for the supply of oil.
IPC 1-7
IPC 8 full level
F01L 1/053 (2006.01); F01L 1/18 (2006.01); F02F 7/00 (2006.01); F02B 1/04 (2006.01)
CPC (source: EP)
F01L 1/053 (2013.01); F01L 1/185 (2013.01); F02F 7/0046 (2013.01); F01L 2810/02 (2013.01); F02B 1/04 (2013.01)
Designated contracting state (EPC)
AT DE FR GB
DOCDB simple family (publication)
EP 0889205 A1 19990107; EP 0889205 B1 20020515; AT E217684 T1 20020615; DE 19728533 A1 19990107; DE 59804116 D1 20020620
DOCDB simple family (application)
EP 98111276 A 19980618; AT 98111276 T 19980618; DE 19728533 A 19970704; DE 59804116 T 19980618