| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel supply device which achieves good assemblability and good pulsation reduction efficiency.SOLUTION: A housing 20 of a fuel supply device 1 is formed by joining a first housing member 20a which forms one end side of a cylindrical chamber 23 when viewed in a moving direction of a plunger 10 to a second housing member 20b forming the other end side. A pulsation reduction mechanism 60 has a cylindrical bellows type damper 61 housed in the cylindrical chamber 23.SELECTED DRAWING: Figure 1 |
