Low cost rocket

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United States of America Patent

PATENT NO 11754368
APP PUB NO 20210372291A1
SERIAL NO

17208078

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Abstract

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A low-cost rocket includes an atmospheric flight part and an exo-atmospheric flight part, and uses the atmospheric air part to ascend into the atmosphere through the use of propellers for the atmospheric portion of the flight. The atmospheric flight part separates from the exo-atmospheric flight part in the vicinity of the exo-atmosphere and the exo-atmospheric rocket is launched thereupon. The atmospheric flight part descends through the atmosphere using autorotation of the propellers and, if necessary, a soft landing can be affected by controlling the pitch of the propellers just prior to landing.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
NakaMats, Yoshiro Tokyo, JP 29 312

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