Patent ID: 7195003

Claim:
A fuel injection system for injecting a fuel into an internal combustion engine, comprising: at least one fuel injector that includes an inflow section; a fuel distributor line that includes, for the at least one fuel injector, a coupling connection connectable to the inflow section; an annular gasket support for providing a sealing connection of the inflow section to the coupling connection; a first sealing element that cooperates with the annular gasket support to seal off the annular gasket support from an end face of the inflow section; a second sealing element for sealing off the annular gasket support from the coupling connection; a guide section, which is included in the inflow section and, starting out from the end face of the inflow section, completely passes through the annular gasket support as part of the inflow section; wherein the first sealing element is guided in a first ring groove in the end face of the inflow section and is slidingly movable in the radial direction on a downstream, radially oriented end face of the annular gasket support.