Global Patent Index - EP 1719903 A1

EP 1719903 A1 20061108 - Apparatus for mode-switching fuel injector nozzle

Title (en)

Apparatus for mode-switching fuel injector nozzle

Title (de)

Vorrichtung für ein Kraftstoffeinspritzventil mit schaltbaren Betriebsarten

Title (fr)

Arrangement pour une soupape d'injection de carburant à mode de commutations

Publication

EP 1719903 A1 20061108 (EN)

Application

EP 05076025 A 20050503

Priority

EP 05076025 A 20050503

Abstract (en)

A fuel injector nozzle for dispersing fuel during a normal combustion operation and a supplemental combustion operation, the fuel injector nozzle comprising: a plurality of first outlet openings (24) configured to disperse fuel during homogeneous charge compression ignition and non-homogeneous charge compression ignition; and a plurality of second outlet openings (48) configured to disperse fuel only during non-homogeneous charge compression ignition, wherein fuel dispersed from the plurality of second outlet openings collides with and subsumes fuel dispersed from the plurality of first outlet openings.

IPC 8 full level

F02M 45/08 (2006.01); F02M 61/16 (2006.01)

CPC (source: EP)

F02M 45/086 (2013.01); F02M 61/18 (2013.01); F02M 61/1813 (2013.01); F02M 61/182 (2013.01); F02M 61/1826 (2013.01); F02M 61/1886 (2013.01); F02M 51/0603 (2013.01); F02M 51/061 (2013.01); F02M 2200/07 (2013.01); F02M 2200/46 (2013.01)

Citation (applicant)

EP 1059437 A1 20001213 - DELPHI TECH INC [US]

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR LV MK YU

DOCDB simple family (publication)

EP 1719903 A1 20061108; EP 1719903 B1 20080827; AT E406515 T1 20080915; DE 602005009334 D1 20081009

DOCDB simple family (application)

EP 05076025 A 20050503; AT 05076025 T 20050503; DE 602005009334 T 20050503