Kautex Textron Gmbh & Co. Kg

Raval A.c.s. Ltd.

Karl-Peter Grun

Ibrahim Koukan

Omer Vulkan

Vladimir Olshanetsky

Moshe Ehrman

Waldemar Nickel

The invention relates to a fuel tank having at least one filler pipe () enclosing a refueling duct (), at least one operational venting valve (), at least one refueling venting valve () and at least one venting line (), which is connected to a filler head () of the filler pipe (). The filler head () comprises a valve, which when refueling closes a flow path from the venting line () into the refueling duct (). One of outstanding features of the fuel tank is that the venting line () is embodied as a collective venting line for the refueling and operational venting and that in any switching position of the valve it communicates with a downstream fuel vapor filter () connected to the filler head ().

Fuel tank

A liquid vapor separator for a vehicle's fuel system, said liquid vapor separator comprising a body having an inlet connectable with a venting system of a fuel tank and a vapor outlet connectable to a fuel vapor treating device, and a condensation space for condensation of fuel droplets, said space being in flow communication with said inlet and with said outlet, and said condensation space extending at or being in flow communication with a filler neck of the fuel system.

Liquid vapor separator

Growing community of inventors

Sankt Augustin, Germany

Karl-Peter Grun