Supersonic hydrogen tube vehicle
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United States of America Patent
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Sep 17, 2013
Grant Date -
Aug 5, 2010
app pub date -
Feb 2, 2010
filing date -
Feb 2, 2009
priority date (Note) -
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Abstract
A transportation system having a tube containing hydrogen gas and a vehicle designed to operate within the tube. The vehicle breathes hydrogen from the tube to power fuel cells in order to produce power. The vehicle is suspended above the tube on a low-friction layer and is propelled through the tube via a propulsion system, such as contra-rotating propfans.
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