| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel injection device which promotes the atomization of fuel and prevents the attachment of the fuel to a cylinder. SOLUTION: This fuel injection device comprises: the cylinder 13 forming a combustion chamber 13a for combusting the fuel; a fuel injection valve body 11 for injecting the fuel into the combustion chamber 13a of the cylinder 13; a voltage applying means 22 for charging the fuel injected from the fuel injection valve body 11; and a continuity part A for controlling the potential of the fuel charged after the fuel injection and the potential of the cylinder 13 to have the same polarity. COPYRIGHT: (C)2004,JPO
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