초록 ▼

A fuel system includes a fuel tank, a fill neck through which fuel enters the tank, a fuel pump module located in the fuel tank, and a fuel retention component including a lower surface on which the fuel pump module is supported, first and second walls enclosing the lower surface, and a ramp directe

A fuel system includes a fuel tank, a fill neck through which fuel enters the tank, a fuel pump module located in the fuel tank, and a fuel retention component including a lower surface on which the fuel pump module is supported, first and second walls enclosing the lower surface, and a ramp directed from the fill neck toward the lower surface enclosed by the walls.

대표청구항 ▼

1. A fuel system for a vehicle, comprising: a fuel tank having a bottom surface;a fuel pump module located within the fuel tank;a fuel retention component located in the fuel tank, and including a lower surface resting on the bottom surface of the fuel tank, the lower surface supporting the fuel pum

1. A fuel system for a vehicle, comprising: a fuel tank having a bottom surface;a fuel pump module located within the fuel tank;a fuel retention component located in the fuel tank, and including a lower surface resting on the bottom surface of the fuel tank, the lower surface supporting the fuel pump module; a first wall extending upward vertically from the lower surface and having a length that extends along at least one-half of a perimeter of the lower surface; a second wall extending upward vertically from the lower surface and having a second length that extends along at least one-half of the perimeter of the lower surface and spaced laterally from the first wall along the entire length of the second wall; a first channel located between portions of the lengths of the first and second walls, with the first wall being spaced farther from the fuel pump module than the second wall along an entire length of the first channel, the first channel having a first end opening to the lower surface and a second end opening to the bottom surface of the fuel tank, the first channel providing a fluid passage through which fuel can flow between the fuel tank and the lower surface; and a second channel, spaced from the first channel, located between portions of the lengths of the first and second walls, with the second wall being spaced further from the fuel pump module than the first wall along an entire length of the second channel, the second channel having a first end opening to the lower surface and a second end opening to the bottom surface of the fuel tank. 2. The fuel system of claim 1, further comprising: a fill neck through which fuel enters the fuel tank; anda duct directed from the fill neck toward the lower surface. 3. The fuel system of claim 1, wherein a ramp is inclined downward toward the lower surface and is at least partially supported on one of the first and second walls.