AIRCRAFT
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United States of America Patent
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N/A
Issued Date -
Oct 10, 2002
app pub date -
Mar 26, 2002
filing date -
Apr 6, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An aircraft includes an impeller, an engine, and a transmission to transmit drive from the engine to the impeller, and a mechanical and/or electrical connection to use engine power to rotate a mechanical energy accumulator, and to recover power from the inertia of the rotating mechanical energy accumulator and to transmit the recovered power to the impeller.
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