Patent ID: 8245496

Claim:
A control and/or drive device for a flying body for ejecting a hot gas stream of a combusted fuel combination of at least a first and second component, said device comprising: a first hollow chamber body structured and arranged to contain the first component; a second hollow chamber body structured and arranged to contain a second component; a controllable fuel valve arranged between said first hollow chamber body and said second hollow chamber body to control a feed of the first component to said second hollow chamber body; a plurality of outlets of said second hollow chamber body being structured and arranged to eject respective hot gas streams for influencing a flight path of the flying body; said second hollow chamber body being formed as a combustion chamber for combusting the at least first and second components within said second hollow chamber body to generate said respective hot gas streams; and a membrane having a surface in direct communication with the combustion chamber, and being structured and arranged to influence the hot gas streams to at least some of the plurality of outlets according to a pressure within the combustion chamber.