Propeller guard for aircraft
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United States of America Patent
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N/A
Issued Date -
Dec 21, 2006
app pub date -
Jan 24, 2006
filing date -
Jan 28, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A safety device for a fixed wing aircraft includes a strip positioned around propeller blades. In one alternative, the strip has a circular shape and a cross-sectional airfoil shape wherein the strip is coupled with any one of a trailing edge of the fixed wing and a leading edge of the fixed wing. In another alternative, the safety device includes a light coupled -with the strip or integrated in a surface of the strip. In yet another alternative, the safety device for the fixed wing aircraft includes a propeller having blades that rotate and a strip positioned around at least a part of a rotational path of outer tips of the blades when rotating.
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