| 摘要 |
A supply device for supplying at least one fuel is provided. The supply device includes a first fluid circuit and a second fluid circuit, the former to supply the/each fuel cell with fuel and the latter to supply the/each fuel cell with combustion agent. The first circuit includes a first supply line having a first solenoid valve and a first starter configured to allow for the circulation of fluid in the first circuit towards the/each fuel cell when the electrical control of the first solenoid valve is inoperative. The second circuit includes a second supply line having a second solenoid valve and a second starter configured to allow for the circulation of fluid in the second circuit towards the/each fuel cell when the electrical control of the second solenoid valve is inoperative. The supply device includes at least one pressure-actuated reducer arranged on the first circuit and actuated by a pressure in the second circuit. |
