Spout for a fuel dispensing nozzle
AssigneeOPW Fueling Components Europe B.V.
InventorGeert Kerssies
Life of this patent
Estimating the term…
Abstract
A spout for a fuel dispensing nozzle which includes a main channel for supplying fuel to the outflow end of the spout; a medium channel for supplying medium to a blocking mechanism of the nozzle, in which the channel is arranged internally in the spout and separated from the main channel; a cap member for closing the outflow end against an edge thereof; and a connecting mechanism which extends internally in the spout between the cap member and the other end in order to provide a coupling between the cap member and the main closing mechanism of the fuel dispensing nozzle.
Claims17
A pipe piece for a filling nozzle comprising:
- a main channel defined within said pipe piece for supplying fuel to an outflow end of said pipe piece from an inflow end of said pipe piece;
- a medium channel defined within said pipe piece and separated from said main channel to ensure separation of a medium and the fuel, said medium channel being adapted for supplying the medium to a fuel stop mechanism positioned in the filling nozzle;
- a cap member for closing said outflow end against an edge thereof;
- a main closing means which detachably seals said inflow end of said pipe piece;
- and
- connecting means which extend internally in said pipe piece to provide coupling between said cap member and said main closing means of said pipe piece.
A pipe piece for a filling nozzle comprising:
- a main channel defined within said pipe piece for supplying fuel to an outflow end of said pipe piece from an inflow end of said pipe piece;
- a medium channel defined within said pipe piece and separated from said main channel to ensure separation of a medium and the fuel, said medium channel being adapted for supplying the medium to a fuel stop mechanism positioned in the filling nozzle;
- a cap member for closing said outflow end against an edge thereof;
- a main closing means which detachably seals said inflow end of said pipe piece;
- and
- connecting means which extend internally in said pipe piece to provide coupling between said cap member and said main closing means of said pipe piece, wherein said connecting means includes a wire and an internal central channel defined within said pipe piece which is separate from all other defined channels for guiding said wire through said pipe piece.
A pipe piece for a filling nozzle comprising:
- a main channel defined within said pipe piece for supplying fuel to an outflow end of said pipe piece from an inflow end of said pipe piece;
- a medium channel defined within said pipe piece and separated from said main channel to ensure separation of a medium and the fuel, said medium channel being adapted for supplying the medium to a fuel stop mechanism positioned in the filling nozzle;
- a cap member for closing said outflow end against an edge thereof;
- a main closing means which detachably seals said inflow end of said pipe piece;
- and
- connecting means which extend internally in said pipe piece to provide coupling between said cap member and said main closing means of said pipe piece;
- and
- a valve mechanism to create a venturi action for drawing in air through said medium channel.
Dependencies are inferred from the claim text.