Patent ID: 8589008

Claim:
An electrically driven vehicle comprising: a vehicle body; a battery that is mounted in the vehicle body and is usable for running; a generator unit that is detachably mounted in the vehicle body and charges the battery, a first fuel tank that stores fuel supplied to the generator unit being provided in the vehicle body, the generator unit including a second fuel tank that stores fuel for the generator unit; and a fuel supply system being provided so as to detachably connect the first and second fuel tanks together, the fuel supply system being connected to the second fuel tank so that fuel supplied is poured into the second fuel tank, the electrically driven vehicle further comprising: flow change means capable of changing a flow state of fuel passing through the fuel supply system; control means for controlling the flow change means so as to intermittently supply the fuel to the second fuel tank; and operation control means for making the generator unit temporarily operate when the control means controls the flow change means to intermittently supply the fuel to the second fuel tank.