ELECTRIC POWERED ROTARY-WING AIRCRAFT
First Claim
Patent Images
1. A rotary-wing aircraft comprising:
- a rotor system rotatable about an axis of rotation; and
an electric motor mounted along said axis of rotation to drive said rotor system about said axis of rotation.
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Abstract
A rotary-wing aircraft with an electric motor mounted along an axis of rotation to drive a rotor system about the axis of rotation.
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Citations
16 Claims
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1. A rotary-wing aircraft comprising:
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a rotor system rotatable about an axis of rotation; and an electric motor mounted along said axis of rotation to drive said rotor system about said axis of rotation. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A rotary-wing aircraft comprising:
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a rotor system rotatable about an axis of rotation; and an electric motor mounted along said axis of rotation to drive said rotor system about said axis of rotation, said electric motor mounted at least partially within a rotor hub of said rotor system - View Dependent Claims (9, 10, 11, 12)
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13. A rotary-wing aircraft comprising:
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a rotor system rotatable about an axis of rotation; and an electric motor mounted along said axis of rotation to drive said rotor system about said axis of rotation, said electric motor mounted at least partially within a rotor shaft of said rotor system. - View Dependent Claims (14, 15, 16)
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Specification