Inflatable propeller
Number of patents in Portfolio can not be more than 2000
United States of America
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Jan 28, 2020
Grant Date -
Apr 19, 2018
app pub date -
Oct 13, 2016
filing date -
Oct 13, 2016
priority date (Note) -
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Abstract
A method and apparatus for controlling movement of an aircraft. An aerodynamic function desired for controlling the movement of the aircraft at a particular altitude is identified. The aerodynamic function identified is part of a group of aerodynamic functions used to control the movement of the aircraft at a number of different altitudes. A group of inflatable blades is filled with a fluid to a pressure that corresponds to the aerodynamic function. The group of inflatable blades at the pressure has a shape and a group of dimensions that provide the aerodynamic function.
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