Patents by Inventor Felix Muller-Ohl

Felix Muller-Ohl has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20070204920
    Abstract: The invention concerns a fuel tank (1) for a motor vehicle comprising a filler connection (2) enclosing a tank refueling passage (11) and operational and tank refueling venting conduits (3, 4) which are connected to a filler head (6) of the filler connection (2), wherein the filler head (6) has at least one change-over switching valve (9) which in a first switching position (tank refueling position) opens a flow path from the tank refueling venting conduit (3) to a fuel vapor filter and closes a connection of the operational venting conduit (4) to the tank refueling passage (11), and which in a second switching position (operational position) opens the connection of the operational venting conduit (4) to the tank refueling passage (11) and closes the flow path from the tank refueling venting conduit (3) to the fuel vapor filter.
    Type: Application
    Filed: January 31, 2007
    Publication date: September 6, 2007
    Inventors: Paul Handy, Thorsten Kirchberger, Felix Muller-Ohl, Vladimir Olshanetsky, Theodor Ossege, Markus Schumacher, Omer Vulkan, Hartmut Wolf