EP 0607383 B1 19960117 - SEQUENCE SPARK IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINES WIRH SPECIAL CONTROL FOR THE LAST SEQUENCE IGNITION SPARK
Title (en)
SEQUENCE SPARK IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINES WIRH SPECIAL CONTROL FOR THE LAST SEQUENCE IGNITION SPARK
Title (de)
FOLGEFUNKENZÜNDANLAGE FÜR BRENNKRAFTMASCHINEN MIT SPEZIELLER REGELUNG FÜR DEN LETZTEN FOLGEZÜNDFUNKEN
Title (fr)
ALLUMEUR A SEQUENCE D'ETINCELLES POUR MOTEURS A COMBUSTION INTERNE AVEC REGLAGE SPECIAL POUR LA DERNIERE ETINCELLE
Publication
Application
Priority
- DE 4226246 A 19920808
- DE 9300646 W 19930722
Abstract (en)
[origin: DE4226246A1] An ignition system for internal combustion engines with a sequence of ignition sparks (FFZ) helps to avoid damaging of the internal combustion engine by the last individual ignition spark (EZ) of the sequence of ignition sparks, for example when ignition occurs in the exhaust cycle. For that purpose, the closing time belonging to a charging process (AL) for an individual ignition is deduced from a distributability limit (VG) (end of a FFZ interval), and when the thus calculated limit (11) is reached, the instantaneous charging process is completed and the individual ignition is triggered, but no new charging process is started.
IPC 1-7
IPC 8 full level
F02P 3/04 (2006.01); F02P 3/045 (2006.01); F02P 9/00 (2006.01); F02P 15/10 (2006.01)
CPC (source: EP US)
F02P 3/0456 (2013.01 - EP US); F02P 9/002 (2013.01 - EP US); F02P 15/08 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR
DOCDB simple family (publication)
DE 4226246 A1 19940210; DE 59301469 D1 19960229; EP 0607383 A1 19940727; EP 0607383 B1 19960117; ES 2082654 T3 19960316; JP 3194955 B2 20010806; JP H07500172 A 19950105; US 5462036 A 19951031; WO 9403724 A1 19940217
DOCDB simple family (application)
DE 4226246 A 19920808; DE 59301469 T 19930722; DE 9300646 W 19930722; EP 93915652 A 19930722; ES 93915652 T 19930722; JP 50488794 A 19930722; US 21157894 A 19940526