| 摘要 |
PROBLEM TO BE SOLVED: To reduce cost by drastically decreasing the number of parts of the whole fuel supplying system so that fuel is supplied to a plurality of cylinders by means of a single fuel injection valve. SOLUTION: In a fuel injection device for an internal combustion engine provided with at least one injection valve 6 mounted on an intake passage of an engine, the injection valve is connected to a fuel gallery 34, fuel is to be supplied from a fuel tank 30 to the fuel gallery 34 by a fuel pump 31 through a fuel supplying pipe 33, and the fuel gallery 34 is integrally formed on the intake passage of the engine. A pressure regulator 32 is installed in the fuel tank 30, and the fuel pump 31 is so constituted as to supply fuel to the fuel gallery 34 through the pressure regulator 32. |
