| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel injection valve in which an injection form of fuel is changed with a simple structure completely different from a conventional one. SOLUTION: The fuel injection valve 1 is provided with a needle valve 4, a nozzle body 2 storing the needle valve, and at least an injection port 13 penetrated from an inner wall face to the outer wall of the nozzle body. The form of the injection port 13 is made to a form in which the flow rate of fuel flowing through the injection port is changed to change the injection direction of fuel from the injection port. The fuel injection valve 1 is also provided with a flow rate changing means for changing fuel flowing through the injection port 13. COPYRIGHT: (C)2005,JPO&NCIPI
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