FUEL SYSTEM COMPRISING A FUEL RESERVE CONTAINER AND A RETAINING TROUGH

摘要

Fuel system intended for a heat engine and comprising a fuel tank, a pipe for filling the tank and a pump for supplying the engine with fuel. The pump is supplied with fuel from a fuel reserve container, the fuel system additionally including a retaining trough independent of the reserve container, positioned so that the reserve container is supplied with fuel from the trough and having a wall defining a volume emerging at the upper part through an opening in the tank. The wall forms a continuous envelope separating the volume of the trough from the rest of the tank.