| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel delivery pipe capable of increasing a size accuracy at an injector fixing part while assuring a connecting strength between an injector fixing part and a main pipe.SOLUTION: A fuel delivery pipe 20 comprises a main pipe 30 having a main pipe hole 31 formed inside and an injector fixing part 40 arranged at an outer peripheral surface 32 of the main pipe 30. The injector fixing part 40 has a cylindrical part 41 with one end part 42 being released at its bottom part. The cylindrical part 41 has an injector that can be fixed at one end part 42 and at the same time it has a cylindrical part open hole 44 passing through its side wall 43 in inward or outward direction. The main pipe 30 has a main pipe side open hole 33 passing through its outer peripheral surface 32 in inward or outward direction so as to communicate with each of the main pipe hole 31 and the cylindrical part side open hole 44, an outer peripheral surface 34 in the main pipe 30 where the main pipe side open hole 33 is formed to be recessed inside the main pipe 30 in compliance with an outer peripheral surface 45A at a location where the cylindrical part open hole 44 in the cylindrical part 41 is formed.SELECTED DRAWING: Figure 4 |
