Hot-gas-generating apparatus with ionic monopropellant and low voltage ignition

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United States of America Patent

PATENT NO 12202778
APP PUB NO 20230202942A1
SERIAL NO

18175508

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Abstract

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A hot-gas-generating apparatus for reacting a propellant comprises a combustion chamber, at least one injector that is arranged upstream of the combustion chamber and can be closed, on the combustion chamber side, to the propellant, electrodes being integrated in said injector, and at least one supply line for the propellant. In this context, the propellant is a monopropellant and a substantially water-free ionic solution having low vapor pressure, preferably with a residual water content of less than five percent by mass, which is capable of self-sustaining combustion at a given combustion chamber pressure, and the electrodes have at least two electrodes of opposite polarity which are suitable for electrically igniting the propellant by means of a flow of current through the propellant when this propellant flows between the opposite-polarity electrodes.

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Patent Owner(s)

Patent OwnerAddress
NOBBE SAVERIOJOSEF-BEISER-STR 21 MUNICH 81737
LABORBITAL GMBH85452 MOOSINNING

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nobbe, Saverio Munich, DE 1 0

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