| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel distribution device for an internal combustion engine capable of reducing difference of fuel temperature among a plurality of fuel outlet parts of delivery pipes, accordingly, fuel temperature difference among a plurality of fuel injection valves. <P>SOLUTION: The fuel distribution device 1 for the internal combustion engine includes delivery pipes 10 having a fuel inlet part 15 and a plurality of fuel outlet parts 11-14 to corresponding cylinders and a bar shaped member 20 made of material of better thermal conductivity than the delivery pipe, inserted in a fuel passage 16 in the delivery pipe and supported by the delivery pipe 10 at a part close to the fuel inlet part 15 and not touching the delivery pipe at other part . The bar shaped member 20 has section area reducing as it goes far from the fuel inlet part 15. The bar shaped member has a fin 26. The bar shaped member is formed in a meshed shape. The bar shaped member is a hollow body and has a hollow body fuel inlet part 25 and a plurality of hollow body fuel outlet parts 21-24. <P>COPYRIGHT: (C)2004,JPO |
