EP 0370659 A1 19900530 - Fuel injection nozzle.
Title (en)
Fuel injection nozzle.
Title (de)
Kraftstoffeinspritzdüse.
Title (fr)
Buse d'injection de combustible.
Publication
Application
Priority
GB 8827107 A 19881119
Abstract (en)
A fuel injection nozzle has a fuel pressure actuated valve member 13 shaped to co-operate with a seating 12 to control fuel flow through an outlet orifice 14 extending from a space 11 downstream of the seating 12. The orifice 14 at its inner end is radiused the radius lying between 0.3 and 0.75 of the diameter of the orifice at the region of greatest separation of the fuel as it flows into the orifice and between .05 and 0.2 of the diameter of the orifice in the region of least separation of the fuel.
IPC 1-7
IPC 8 full level
F02M 61/18 (2006.01)
CPC (source: EP)
F02M 61/1846 (2013.01)
Citation (search report)
- [A] FR 2335705 A1 19770715 - KLOECKNER HUMBOLDT DEUTZ AG [DE]
- [A] FR 2352957 A1 19771223 - SULZER AG [CH]
- [A] GB 2170269 A 19860730 - DAIMLER BENZ AG
- [A] GB 611620 A 19481102 - TEXACO DEVELOPMENT CORP
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0370659 A1 19900530; EP 0370659 B1 19921230; DE 68904172 D1 19930211; DE 68904172 T2 19930715; ES 2037962 T3 19930701; GB 8827107 D0 19881221
DOCDB simple family (application)
EP 89311599 A 19891109; DE 68904172 T 19891109; ES 89311599 T 19891109; GB 8827107 A 19881119