| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel supply device for suppressing the rock of a sub tank.SOLUTION: The fuel supply device includes the sub tank to be arranged in a fuel tank, a mounted part mounted at the peripheral edge of an opening of the sub tank, a holding part 2034 connected to the mounted part, and a pump unit 2050 held by the holding part 2034, for discharging fuel stored in the sub tank to the outside of the fuel tank. The pump unit 2050 has an overhung part 2055e on the upper part, overhung to the lateral side. The holding part 2034 has an elastic piece 1341 on the lateral side of the pump unit 2050 so that the overhung part 2055e is supported at its lower side by the upper end of the elastic piece 1341. The overhung part 2055e has a protrusion 2055l protruded from the overhung side front end to the further lateral side. The holding part 2034 has an engaging recess 2342 for engaging with the protrusion 2055l at its upper side to hold the overhung part 2055e between the upper end of the elastic piece 1341 and itself. |
