Robert Boschgmbh

Peter Wasserman

Werner Nitschke

Guenther Hohl

Rudolf Heinz

Klaus Heyer

Horst Beling

Elmar Vier

Stefan Woerz

Raed Hamada

Heiko Druckenmueller

Uwe Iben

Dirk Wolf

Martin Klein

An activation device for a protection device includes: a body with a chamber that has, respectively at first and second ends, a medium inlet opening to a medium storage and a valve opening, and an outlet opening for discharging the medium into the protection device between the first and second ends; a valve for opening and closing the valve opening for passage of the medium; and a piston that (a) includes a passage along a main extension axis, from a first surface thereof adjacent to the medium inlet opening, to a second surface thereof, larger than the first surface and adjacent to the valve opening, and (b) is movable in the chamber by the medium and as a function of the control valve position between a position in which the at least one outlet opening is closed and a position in which the at least one outlet opening is opened.

Device and method for controlling a volume flow of a stored pressurized medium for the purpose of activating an impact protection device as well as a device for activating an impact protection device

Growing community of inventors

Weil der Stadt, Germany

Peter Wasserman