Global Patent Index - EP 0979350 A1

EP 0979350 A1 2000-02-16 - INTERNAL COMBUSTION ENGINE MULTIPOINT INJECTION MODULE

Title (en)

INTERNAL COMBUSTION ENGINE MULTIPOINT INJECTION MODULE

Title (de)

MEHRPUNKTEINSPRITZUNGSEINHEIT FÜR VERBRENNUNGSMOTOR

Title (fr)

MODULE D'INJECTION MULTI-POINTS POUR MOTEUR A COMBUSTION INTERNE

Publication

EP 0979350 A1 (FR)

Application

EP 99904943 A

Priority

  • FR 9900412 W
  • FR 9802345 A

Abstract (en)

[origin: FR2775318A1] The injector has a bar (10) connected to a pump, and has injectors (12) along its length. Each injector has its own electrically operated on/off valve. The injectors are calibrated at manufacture and the calibration stored in a memory at each injector. The calibration is used by the engine control computer to determine correct timing of the injector on/off valve.

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

F02D 41/38; F02D 41/24

IPC 8 full level (invention and additional information)

F02D 41/24 (2006.01); F02D 41/38 (2006.01)

CPC (invention and additional information)

F02D 41/38 (2013.01); F02D 41/2435 (2013.01); F02D 41/2467 (2013.01)

Citation (search report)

See references of WO 9943940A1

Designated contracting state (EPC)

DE GB IT

DOCDB simple family

FR 2775318 A1 19990827; FR 2775318 B1 20000428; BR 9904895 A 20000704; DE 69906642 D1 20030515; DE 69906642 T2 20040304; EP 0979350 A1 20000216; EP 0979350 B1 20030409; US 6247451 B1 20010619; WO 9943940 A1 19990902