EP 2093404 A2 20090826 - Fuel injection control device, engine and straddle type vehicle
Title (en)
Fuel injection control device, engine and straddle type vehicle
Title (de)
Vorrichtung zur Mengenregelung, Motor und Grätschsitzfahrzeug
Title (fr)
Dispositif de contrôle d'injection de carburant et véhicule de type à enfourcher
Publication
Application
Priority
- EP 08250576 A 20080219
- JP 2007039260 A 20070220
Abstract (en)
A fuel injection control device provides improvements in engine output, fuel efficiency and throttle response while reducing smoke emissions. If a throttle opening exceeds a prescribed value (a) and an engine load is in a prescribed high load range, an in-pipe injection by an in-pipe injector is used together in addition to an in-cylinder injection by an in-cylinder injector. In a low load range, in which an engine load is smaller than in the high load range, only the in-cylinder injection by the in-cylinder injector is used.
IPC 8 full level
F02D 41/30 (2006.01)
CPC (source: EP)
F02D 41/3029 (2013.01); F02D 41/3094 (2013.01)
Citation (applicant)
- JP H11351041 A 19991221 - FUJI HEAVY IND LTD
- JP 2000008916 A 20000111 - UNISIA JECS CORP
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
EP 1975397 A1 20081001; EP 1975397 B1 20130612; EP 2093404 A2 20090826; EP 2093404 A3 20120613; JP 2008202493 A 20080904
DOCDB simple family (application)
EP 08250576 A 20080219; EP 09004419 A 20080219; JP 2007039260 A 20070220