EP 0439193 B1 19960501 - Internal combustion engine stroke identification system
Title (en)
Internal combustion engine stroke identification system
Title (de)
System zur Erkennung des Arbeitstakts der Kolben in einer inneren Brennkraftmaschine
Title (fr)
Système d'identification du temps de course de piston d'un moteur à combustion interne
Publication
Application
Priority
IT 6706490 A 19900126
Abstract (en)
[origin: EP0439193A1] A system comprising: a fuel supply member; an electronic ignition system; sensor means (107) for detecting predetermined angular positions of a drive shaft (111); means (156) for sampling the voltage of a battery (124) during startup of the engine (101); means (163) for comparing the sampled voltage values; and processing means (102) for receiving the signals (S) from the sensor means (107) and signals relative to comparison of the sampled voltage values, for identifying top dead center position references of the cylinders on the engine (101), and enabling the electronic ignition system.
IPC 1-7
IPC 8 full level
F02P 7/07 (2006.01); F02P 7/077 (2006.01); F02P 15/00 (2006.01); F02P 15/12 (2006.01)
CPC (source: EP)
F02P 7/07 (2013.01); F02P 7/0775 (2013.01); F02P 15/008 (2013.01); F02P 15/12 (2013.01)
Citation (examination)
- EP 0204220 A2 19861210 - WEBER SPA [IT]
- EP 0204221 A2 19861210 - WEBER SPA [IT]
Designated contracting state (EPC)
DE ES FR GB SE
DOCDB simple family (publication)
EP 0439193 A1 19910731; EP 0439193 B1 19960501; DE 69119103 D1 19960605; DE 69119103 T2 19960822; ES 2087918 T3 19960801; IT 1239867 B 19931115; IT 9067064 A0 19900126; IT 9067064 A1 19910727
DOCDB simple family (application)
EP 91100989 A 19910125; DE 69119103 T 19910125; ES 91100989 T 19910125; IT 6706490 A 19900126