SYSTEMS, DEVICES, AND METHODS FOR SPACECRAFT PROPULSION WITH A HEAT EXCHANGER

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United States of America Patent

APP PUB NO 20250025931A1
SERIAL NO

18354312

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present disclosure relates to systems, devices, and methods for spacecraft propulsion. In an embodiment, the present disclosure relates to an apparatus comprising a heat exchanger body defining a plurality of propellant channels configured to contain a propellant, a central cavity configured to contain a working fluid and fluidically connected to a plurality of working fluid channels that extend along a radial dimension of the apparatus, and a nozzle fluidically connected to the plurality of propellant channels and configured to expel the propellant.

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Patent Owner(s)

Patent OwnerAddress
PORTAL SPACE SYSTEMS INC19133 51ST AVE SE BOTHELL WA 98012

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
RAVINDRAN, Prashaanth Everett, US 3 6
THORNBURG, Jeffery T Bothell, US 1 0

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