MULTI-FUEL RAIL APPARATUS

A multi-fuel rail apparatus for an internal combustion engine communicates fuel from 10 a first fuel source and a second fuel source to a plurality of fuel injectors. Each fuel injector receives fuel from the multi-fuel rail apparatus through a branch connection for each fuel. The multi fuel rail ap...

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Bibliographische Detailangaben
Hauptverfasser: ZELLER, Kory L, ALTINOL, Cüneyt, TOUCHETTE, Alain M.J, MARK, Randall T, GRAHAM, Mark, GARNIER, Jeremy, WICKSTONE, Michael C, DE BRUIJN, Michael, DÖNMEZ, Mehmet
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A multi-fuel rail apparatus for an internal combustion engine communicates fuel from 10 a first fuel source and a second fuel source to a plurality of fuel injectors. Each fuel injector receives fuel from the multi-fuel rail apparatus through a branch connection for each fuel. The multi fuel rail apparatus has a first elongate member including a first longitudinal bore spaced apart from a second longitudinal bore and first and second fuel inlets for fluidly communicating first and second fuels into the first and 15 second longitudinal bores respectively. There is a branch connecting structure for each fuel injector along the first elongate member for fluidly connecting the first and second longitudinal bores with respective branch connections from respective fuel injectors.