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2020
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Invention
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Composite propulsor blade retention structure and method for constructing same.
A structure and ... |
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2018
|
Invention
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Composite propulsor blade support structure and system. A support structure for a propulsor blade... |
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2011
|
Invention
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Preloaded bearing for rotor blade.
A rotor for a propulsive thrust device comprises a hub having... |
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2009
|
Invention
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Propulsor devices having variable pitch fan blades with spherical support and damping surfaces.
... |
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|
Invention
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Fan blade retention and variable pitch system. A system (10) for providing variable pitch to a ro... |
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|
Invention
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Fan blade retention and variable pitch system. A system for providing variable pitch to a rotor b... |
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2006
|
Invention
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Variable pitch rotor blade with double flexible retention elements. A propulsive thrust device fo... |
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2001
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Invention
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Composite airfoil assembly. A composite blade assembly comprises a root portion and blade portion... |
