EP 0500830 B1 20001004 - ELECTRONIC IGNITION FOR INTERNAL-COMBUSTION ENGINES
Title (en)
ELECTRONIC IGNITION FOR INTERNAL-COMBUSTION ENGINES
Title (de)
ELEKTRONISCHE ZÜNDUNG FÜR BRENNKRAFTMASCHINEN
Title (fr)
ALLUMAGE ELECTRONIQUE POUR MOTEURS A COMBUSTION INTERNE
Publication
Application
Priority
- IT 9100063 W 19910724
- IT 8346690 A 19900907
Abstract (en)
[origin: WO9204540A1] An ignition system with capacitive knocking ignition for internal-combustion engines, associable to an electric energy generating flywheel, that utilizes a capacitor (C1) discharge means (thyristor SCR) to generate a spark in one correspondent ignition plug (Ca), characterized by the fact that the secondary coil (Ls) has an end electrically connected to the feed coil (Ba) of said generator and an end connected to the ignition plug (Ca) in order to: first of all have a spark on the ignition plug (Ca) deriving from the discharge of said capacitor means (C1) on the primary winding (Lp), inducing tensions with high potential on said secondary winding (Ls) and then that such feed coil (Ba) of said electric energy generator sets provide furthermore and directly current to said secondary coil (Ls) to prolong the duration of the spark.
IPC 1-7
IPC 8 full level
F02B 61/02 (2006.01); F02P 1/08 (2006.01); F02P 3/02 (2006.01); F02P 9/00 (2006.01); F02B 75/02 (2006.01)
CPC (source: EP)
F02B 61/02 (2013.01); F02P 1/086 (2013.01); F02P 3/02 (2013.01); F02P 9/002 (2013.01); F02B 2075/025 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR LI LU NL SE
DOCDB simple family (publication)
WO 9204540 A1 19920319; AT E196792 T1 20001015; AU 8315891 A 19920330; DE 69132437 D1 20001109; DE 69132437 T2 20010613; EP 0500830 A1 19920902; EP 0500830 B1 20001004; ES 2152219 T3 20010201; IT 1244585 B 19940802; IT 9083466 A0 19900907; IT 9083466 A1 19920307
DOCDB simple family (application)
IT 9100063 W 19910724; AT 91914260 T 19910724; AU 8315891 A 19910724; DE 69132437 T 19910724; EP 91914260 A 19910724; ES 91914260 T 19910724; IT 8346690 A 19900907