| 摘要 |
PROBLEM TO BE SOLVED: To provide a compact fuel supply device reduced in the number of components while keeping high performance.SOLUTION: A fuel supply device 1 includes a pump body 3, and a partitioning wall 17 and a sectioning wall 18 respectively partitioning the inside of the pump body 3 into a pump chamber 13, and a part 4a and the other part 4b of a fuel inflow chamber 4. A strainer 10 connected to a fuel pump 8 in the pump chamber 13 by a connection passage 9 is extended to the other part 4b of the fuel inflow chamber 4. The connection passage 9 and the partitioning wall 17, and the pump body 3 are respectively formed by single components. The fuel supply device 1 is assembled by inserting the fuel pump 8 into the pump body 3, further inserting an assembly of the partitioning wall 17 and the connection passage 9, and the trainer 10, and then mounting a cover member 5. |
