FUEL INJECTION SYSTEM Russian patent published in 2003 - IPC

Abstract RU 2208696 C2

FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: invention relates to fuel injection equipment of internal combustion engines. Proposed fuel injection system contains high pressure fuel accumulator into which fuel is delivered by high pressure fuel pump and which is designed for delivering fuel to several valve-type nozzles installed on internal combustion engine. Each nozzle is provided with delivery space communicating with high pressure fuel accumulator in direction of fuel flow before atomizing orifice. High pressure fuel accumulator is provided with connecting sections by means of which it is directly connected with each body of several valve-type nozzles. EFFECT: simplified design, improved reliability and compactness. 10 cl, 4 dwg

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RU 2 208 696 C2

Authors

Ito Katsuoki

Beking Fridrikh

Dates

2003-07-20Published

1998-07-01Filed