Global Patent Index - EP 0906497 A4

EP 0906497 A4 2000-08-30 - IMPROVED TIME DELAY IGNITION CIRCUIT FOR AN INTERNAL COMBUSTION ENGINE

Title (en)

IMPROVED TIME DELAY IGNITION CIRCUIT FOR AN INTERNAL COMBUSTION ENGINE

Title (de)

ZÜNDVERZÖGERUNGSSCHALTUNG FÜR VERBRENNUNGSMOTOREN

Title (fr)

CIRCUIT D'ALLUMAGE TEMPORISE AMELIORE POUR MOTEUR A COMBUSTION INTERNE

Publication

EP 0906497 A4 (EN)

Application

EP 97940526 A

Priority

  • US 9710636 W
  • US 2003296 P

Abstract (en)

[origin: WO9748903A2] An internal combustion engine assembly including an internal combustion engine including an engine block having at least one cylinder, a piston mounted within the cylinder for reciprocal movement in the cylinder, a fuel injector for injecting fuel into the cylinder, the fuel injector initiating a fuel injection event at a predetermined time and a circuit for generating a spark in the cylinder a predetermined amount of time after the injection event to cause combustion of fuel in the cylinder.

IPC 1-7 (main, further and additional classification)

F02P 5/04; F02P 5/15

IPC 8 full level (invention and additional information)

F02P 5/04 (2006.01); F02P 5/15 (2006.01); F02P 5/155 (2006.01); F02B 23/10 (2006.01); F02B 75/12 (2006.01)

CPC (invention and additional information)

F02P 5/1508 (2013.01); F02P 5/045 (2013.01); F02P 5/15 (2013.01); F02P 5/1551 (2013.01); F02P 5/1553 (2013.01); F02B 23/101 (2013.01); F02B 2075/125 (2013.01); F02P 5/1506 (2013.01); Y02T 10/123 (2013.01); Y02T 10/166 (2013.01); Y02T 10/46 (2013.01)

Citation (search report)

Designated contracting state (EPC)

BE DE FR GB IT SE

EPO simple patent family

WO 9748903 A2 19971224; WO 9748903 A3 19980319; AU 4228497 A 19980107; AU 706153 B2 19990610; CA 2258105 A1 19971224; CN 1081733 C 20020327; CN 1227620 A 19990901; EP 0906497 A2 19990407; EP 0906497 A4 20000830; HK 1022341 A1 20021108; JP H11513098 A 19991109

INPADOC legal status


2000-11-29 [18W] WITHDRAWN

- Ref Legal Event Code: 18W

- Date of withdrawal: 20001005

2000-08-30 [A4] SUPPLEMENTARY SEARCH REPORT

- Ref Legal Event Code: A4

- Effective date: 20000714

2000-08-30 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): BE DE FR GB IT SE

2000-05-03 [RIC1] CLASSIFICATION (CORRECTION)

- Ref Legal Event Code: RIC1

- Free Format Text: 7F 02P 5/04 A, 7F 02P 5/15 B

1999-04-07 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 19990111

1999-04-07 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): BE DE FR GB IT SE