Mtu Friedrichshafen Gmbh

Rolls-Royce Solutions Gmbh

Markus Staudt

Michael Walder

Robby Gerbeth

Andreas Mehr

Frank Mlicki

Tilman KÖRNER

In a quantity limiting valve for a fuel injection system of an internal combustion engine including a cylinder with an inflow region and an outflow region separated by a piston axially movably disposed in the cylinder and a flow limiting fluid flow path extending along the piston between the inflow and outflow regions wherein the piston is biased with its front surface into contact with a stop element, the contact area between the front surface and the stop surface includes between the piston and the stop element a contact structure providing for an intermediate space which is in communication with the inflow region thereby to expose the front surface of the piston to the pressure of the fluid in the inflow region.

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Ravensburg, Germany

Markus Staudt