| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel injection device for an internal combustion engine capable of injecting fuel spray under a condition where the same curvedly flows or injecting fuel spray with curving the same toward a predetermined position. SOLUTION: A plurality of spray fuel flows S1, S2 of different flow velocities are injected from an injector 10 or the like to proceed in parallel with mutually adjoining. Consequently, it is enabled to make a merged spray fuel flow along flow of air current curvedly flowing to intensify the flow by curving merged spray fuel flow to a side of spray fuel flow S2 side of relatively high flow speed, and to inhibit flow of merged injection fuel flow from contacting members. COPYRIGHT: (C)2008,JPO&INPIT
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