Hydrogen peroxide based propulsion system

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United States of America Patent

PATENT NO 6766638
SERIAL NO

10048115

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Abstract

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A micro air vehicle is propelled by a bipropellant micro engine supplied with hydrogen peroxide and a hydrocarbon fuel. The hydrogen peroxide is decomposed to produce steam and oxygen at high temperature and the hydrocarbon fuel is burnt within a combustion chamber with oxygen produced from such decomposition. Products of such decomposition and combustion are exited through a nozzle to produce thrust. In a preferred embodiment there is also a ducted turbofan located downstream of the nozzle exit.

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Patent Owner(s)

Patent OwnerAddress
QINETIQ LIMITEDCODY TECHNOLOGY PARK IVELY ROAD FARNBOROUGH HAMPSHIRE GU14 0LX

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheung, Wai S Hampshire, GB 1 8
Tilston, John R Hampshire, GB 3 59

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