Robert Boschgmbh

Sven Krissler

Olaf Schoenrock

Guenther Hohl

Dietmar Schmieder

Martin Mueller

Michael Knorpp

Andreas Vogt

Friedrich Moser

Hagen Kuckert

A gas injector for injecting a gaseous fuel, in particular directly into a combustion chamber of an internal combustion engine, including: a valve closing element for opening or closing a pass-through opening, a valve body, and a sealing seat between the valve body and the valve closing element, in the case of a maximum lift of the valve closing element a flow cross section between the valve body and the valve closing element being smaller in the flow direction upstream from the sealing seat than a flow cross section between the valve closing element and the sealing seat and being smaller than a flow cross section in the flow direction downstream from the sealing seat.

Gas injector including lift dethrottling

An injector, in particular a blow-in injector for gaseous fuel, including a first sealing element and a second sealing element, and in the closed state of the injector a first sealing region is configured between the first and second sealing element, at least one of the sealing elements having an elastic deformation region, the elastic deformation region being set apart from the sealing region between the first and second sealing element.

Injector, in particular an injector for gaseous fuels

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Stuttgart, Germany

Sven Krissler