EP 1159513 A1 20011205 - VALVE CONTROL FOR AN INTERNAL COMBUSTION ENGINE
Title (en)
VALVE CONTROL FOR AN INTERNAL COMBUSTION ENGINE
Title (de)
VENTILSTEUERUNG FÜR EINEN VERBRENNUNGSMOTOR
Title (fr)
COMMANDE A SOUPAPES POUR MOTEUR A COMBUSTION INTERNE
Publication
Application
Priority
- DE 0004014 W 20001110
- DE 19963753 A 19991230
Abstract (en)
[origin: WO0149981A1] The invention relates to a valve control for controlling a gas two-way valve provided for adjusting the output of an internal combustion engine by opening and closing the gas two-way valve. The invention also relates to a method for controlling the gas two-way valve, whereby the opening and/or closing of the gas two-way valve occurs according to a delay during the opening and/or closing of the gas two-way valve. In addition, the gas two-way valve alters a preset adjusting time over a long period of time in order to determine the delay time, and the opening and/or closing of the gas two-way valve is detected.
IPC 1-7
IPC 8 full level
F01L 1/46 (2006.01); F01L 9/10 (2021.01); F02D 13/02 (2006.01)
CPC (source: EP KR US)
F01L 9/10 (2021.01 - EP US); F02D 13/02 (2013.01 - KR)
Citation (search report)
See references of WO 0149981A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 0149981 A1 20010712; DE 19963753 A1 20010712; DE 50012453 D1 20060511; EP 1159513 A1 20011205; EP 1159513 B1 20060322; JP 2003519315 A 20030617; KR 100745391 B1 20070803; KR 20020005598 A 20020117; US 6581557 B1 20030624
DOCDB simple family (application)
DE 0004014 W 20001110; DE 19963753 A 19991230; DE 50012453 T 20001110; EP 00988608 A 20001110; JP 2001549894 A 20001110; KR 20017010842 A 20010824; US 91459802 A 20020116