EP 0704620 B1 19990210 - Fuel injection apparatus
Title (en)
Fuel injection apparatus
Title (de)
Brennstoffeinspritzvorrichtung
Title (fr)
Dispositif d'injection de combustible
Publication
Application
Priority
DE 4435270 A 19941001
Abstract (en)
[origin: EP0704620A2] The fuel injection device atomisation grid (32) has an atomising structure (36) which has at least partial cross-sectional variations in an axial direction. The structure contains through flow areas (38) with cross-sectional surfaces running crossways to the valve longitudinal axis (2). The cross-sectional surfaces at least partly alter in an axial direction. The atomisation structure in an axial direction has at least partly a triangular cross-section. It is formed with an even surface running vertically to the valve longitudinal axis and facing the valve closure body (7), having limiting atomisation edges. A triangular point is turned away from the valve closure body.
IPC 1-7
IPC 8 full level
F02M 51/06 (2006.01); F02M 61/18 (2006.01); F02M 69/00 (2006.01); F02M 69/04 (2006.01); F02M 69/08 (2006.01)
CPC (source: EP US)
F02M 51/061 (2013.01 - EP US); F02M 61/1853 (2013.01 - EP US); F02M 69/08 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0704620 A2 19960403; EP 0704620 A3 19960724; EP 0704620 B1 19990210; DE 4435270 A1 19960404; DE 59505075 D1 19990325; JP H08100745 A 19960416; US 5662277 A 19970902
DOCDB simple family (application)
EP 95114025 A 19950907; DE 4435270 A 19941001; DE 59505075 T 19950907; JP 25530695 A 19951002; US 53806595 A 19951002