Global Patent Index - EP 0909883 B1

EP 0909883 B1 20021211 - Arrangement and method for valve driving in a reversible diesel engine

Title (en)

Arrangement and method for valve driving in a reversible diesel engine

Title (de)

Anordnung und Verfahren zur Ventilsteuerung einer umsteuerbaren Dieselbrennkraftmaschine

Title (fr)

Dispositif et méthode de commande des soupapes de moteur diesel réversible

Publication

EP 0909883 B1 20021211 (DE)

Application

EP 97810766 A 19971014

Priority

EP 97810766 A 19971014

Abstract (en)

[origin: EP0909883A1] A cam shaft mounts at least one fuel injection cam (4) and at least one valve cam (3) controlling opening of an engine valve (5). Closing of the valve is controlled from the valve cam by an arrangement which may be a throttle valve (9). The valve cam preferably has peaks which open the valve after rotation through the same crank angle after fuel injection in either direction of rotation.

IPC 1-7

F01L 13/02; F01L 9/02

IPC 8 full level

F01L 1/08 (2006.01); F01L 9/11 (2021.01); F01L 13/02 (2006.01); F02D 27/00 (2006.01); F02B 3/06 (2006.01)

CPC (source: EP)

F01L 1/08 (2013.01); F01L 9/11 (2021.01); F01L 13/02 (2013.01); F01L 2001/34446 (2013.01); F02B 3/06 (2013.01); F02F 2007/0097 (2013.01)

Designated contracting state (EPC)

DE DK FR

DOCDB simple family (publication)

EP 0909883 A1 19990421; EP 0909883 B1 20021211; CN 1214408 A 19990421; CN 1247881 C 20060329; DE 59708956 D1 20030123; DK 0909883 T3 20030106; JP H11159314 A 19990615; KR 100527820 B1 20060323; KR 19990037055 A 19990525; PL 329104 A1 19990426; TW 360739 B 19990611

DOCDB simple family (application)

EP 97810766 A 19971014; CN 98121356 A 19981013; DE 59708956 T 19971014; DK 97810766 T 19971014; JP 23422898 A 19980820; KR 19980042753 A 19981013; PL 32910498 A 19981009; TW 87101840 A 19980211