Global Patent Index - EP 1045968 A1

EP 1045968 A1 2000-10-25 - METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE

Title (en)

METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE

Title (de)

VERFAHREN ZUM BETREIBEN EINER BRENNKRAFTMASCHINE

Title (fr)

MODE DE FONCTIONNEMENT D'UN MOTEUR A COMBUSTION INTERNE

Publication

EP 1045968 A1 (DE)

Application

EP 99957951 A

Priority

  • DE 9903463 W
  • DE 19850587 A

Abstract (en)

[origin: DE19850587A1] The invention relates to an internal combustion engine, especially for a motor vehicle, which is provided with a combustion chamber into which fuel can be injected in at least two different fuel injection modes. A control unit is provided for switching between the two modes. The control unit can also be used to switch to an intermediate mode (25) when switching between the two fuel injection modes (23, 24).

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

F02D 41/30

IPC 8 full level (invention and additional information)

F02D 45/00 (2006.01); F02D 41/26 (2006.01); F02D 41/30 (2006.01); F02D 41/34 (2006.01)

CPC (invention and additional information)

F02D 41/26 (2013.01); F02D 41/3064 (2013.01); F02D 41/3029 (2013.01); F02D 41/3076 (2013.01); F02D 2041/1411 (2013.01)

Citation (search report)

See references of WO 0026525A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

DE 19850587 A1 20000504; EP 1045968 A1 20001025; EP 1045968 B1 20040421; JP 2002529639 A 20020910; WO 0026525 A1 20000511

INPADOC legal status


2015-07-31 [PG25 DE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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2004-12-03 [ET] FR: TRANSLATION FILED

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- Document: DE 59909235 P 20040527

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2000-10-25 [AK] DESIGNATED CONTRACTING STATES:

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