Abstract: A fuel feed apparatus includes a fuel pump for pumping fuel from a fuel tank to an internal combustion engine. A pressure-control valve controls pressure of fuel, which is discharged from the fuel pump, to be equal to or less than a first pressure. A jet pump generates suction pressure by jetting fuel, which is discharged from the fuel pump, partially through a nozzle. A pressure-retention valve is provided in an upstream of the jet pump with respect to fuel flow from the fuel pump for maintaining pressure of fuel in the upstream at a second pressure, which is less than the first pressure. A pump bracket holds the fuel pump. The pressure-control valve and the pressure-retention valve are connected to the pump bracket.

Abstract: A fuel feed apparatus includes a fuel pump for pumping fuel from a fuel tank to an internal combustion engine. A pressure-control valve controls pressure of fuel, which is discharged from the fuel pump, to be equal to or less than a first pressure. A jet pump generates suction pressure by jetting fuel, which is discharged from the fuel pump, partially through a nozzle. A pressure-retention valve is provided in an upstream of the jet pump with respect to fuel flow from the fuel pump for maintaining pressure of fuel in the upstream at a second pressure, which is less than the first pressure. A pump bracket holds the fuel pump. The pressure-control valve and the pressure-retention valve are connected to the pump bracket.