Cycloidal propeller having wings operated by hydraulic clutches
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United States of America Patent
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-
Nov 30, 1999
Grant Date -
N/A
app pub date -
Sep 15, 1997
filing date -
Sep 17, 1996
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A cycloidal propeller to achieve strictly a rudder operation includes accessory apparatuses containing accessory drives. Clutches are used to couple the accessory drives to the propeller shafts, and additional clutches are provided to disengage the fixed connection of the normal propeller mechanism to the wing shafts in cruising operation.
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