ANTI-REFLECTION DEVICE FOR FUEL INJECTION VALVE AND FUEL INJECTION VALVE

Anti-reflection device (29) for preventing the reflection of pressure waves inside a fuel injection valve (1), the anti-reflection device (29) comprising - an essentially cylindrical base body (31) with a first base side (33), a second base side (35) and an outer surface (36); - a longitudinal axis...

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Bibliographic Details
Main Authors Schürz, Willibald, Hornby, Michael J, Filippi, Stefano
Format Patent
LanguageEnglish
French
German
Published 09.09.2020
Subjects
BLASTING
COMBUSTION ENGINES
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF
WEAPONS
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Summary:Anti-reflection device (29) for preventing the reflection of pressure waves inside a fuel injection valve (1), the anti-reflection device (29) comprising - an essentially cylindrical base body (31) with a first base side (33), a second base side (35) and an outer surface (36); - a longitudinal axis L intended to be orientated parallel to a propagation direction of a pressure wave, the longitudinal axis L penetrating the first base side (33) and the second base side (35) ; - a flow path (47) for fuel formed between the first base side (33) and the second base side (35), the flow path (47) forming a curve around the longitudinal axis L.
Bibliography:Application Number: EP20170196340