Dynamit Nobel Gmbh Explosivstoff-und Systemtechnik

Lothar Anacker

Uwe Brede

Josef Kraft

Anton Bretfeld

Gerrit Scheiderer

Jiang Zhang

Karl Bayer

Eduard Berenz

Waldemar Weuter

A gas generator includes an ignition charge, at least one ignition element for igniting the ignition charge, a storage chamber containing a compressed gas, which storage chamber is closed by a closure element, and an impact element destroying the closure element under pressure. A piston is provided as the impact element, which piston, after the destruction of the closure element, forms an exit gap with the opening closed by the closure element. The cross-sectional area of which exit gap changes in according to the position of the piston.

Gas generator

The hybrid gas generator to inflate airbags comprises two combustion chambers (,), in each of which a solid material charge (,) is placed, and a storage chamber (,) containing a pressurized storage gas. The storage chamber (,) is connected to diffusion chamber (,) by a closing member (,) which can be perforated. The first solid material charge (,), and the second solid material charge (,) can, for instance, can be sequentially ignited by separate igniter elements (,), thereby determining the pressure accumulation.

Hybrid gas generator

Growing community of inventors

Kersbach, Germany

Lothar Anacker