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US 5,106,574 AGranted
Nuclear reactor refuelable in space
AssigneeUniversity of New Mexico
InventorsMohames S. El-Genk, David Buden, James E. Mims
Life of this patent
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Abstract
A lightweight three sector reactor for use in space. The three sectors provide redundancy for safety and operation assurance. The reactor can be launched empty or fueled and can be fueled, emptied, and refueled while in space. The reactor can be used to power manned space platforms.
Claims5
A gas cooled nuclear reactor suitable for use in space comprising:
- a lightweight structure comprising a plurality of at least three sections, each sector comprising a container for a reactor core separate and distinct from the reactor cores of the other sectors, each sector being capable of operating on its own and in cooperation with one or more of the other sectors and each sector having a common juncture with every other sector;
- and
- means associated with each sector for independently introducing gas coolant into and extracting coolant from each sector to cool the core therein, wherein in event of failure of the cooling system of a core in a sector, one or more of the other sectors comprise means for conducting heat away from the failed sector core and means for convecting the heat away, and wherein operation of said one or more other sectors is maintained.
Dependencies are inferred from the claim text.