Aircraft attitude control configuration
First Claim
1. An aircraft attitude control configuration comprising:
- a thruster mounted to an aircraft for thrusting air;
a first control surface kinematically coupled to the aircraft at a position downstream of the thruster; and
a second control surface kinematically coupled to the aircraft at a position downstream of the thruster, the first and the second control surfaces being displaced symmetrically on opposite sides of a longitudinal axis of the aircraft, the second control surface being configured to be independently and differentially movable with respect to the first control surface to enable a portion of the thrusted air from the thruster to generate a first vector force on the first control surface and another portion of the thrusted air from the thruster to generate a second vector force on the second control surface.
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Accused Products
Abstract
An aircraft attitude control configuration enables control surfaces to provide attitude control for an aircraft at hover or low air speed conditions. The aircraft attitude control configuration includes a thruster mounted to an aircraft for thrusting air, a first control surface kinematically coupled to the aircraft at a position downstream of the thruster, and a second control surface kinematically coupled to the aircraft at a position downstream of the thruster, the second control surface being differentially movable with respect to the first control surface such that a portion of the thrusted air from the thruster generates a first vector force on the first control surface and another portion of the thrusted air generates a second vector force on the second control surface, so that the first and the second vector forces provide a net roll moment about the Y-Roll axis.
55 Citations
18 Claims
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1. An aircraft attitude control configuration comprising:
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a thruster mounted to an aircraft for thrusting air; a first control surface kinematically coupled to the aircraft at a position downstream of the thruster; and a second control surface kinematically coupled to the aircraft at a position downstream of the thruster, the first and the second control surfaces being displaced symmetrically on opposite sides of a longitudinal axis of the aircraft, the second control surface being configured to be independently and differentially movable with respect to the first control surface to enable a portion of the thrusted air from the thruster to generate a first vector force on the first control surface and another portion of the thrusted air from the thruster to generate a second vector force on the second control surface. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An aircraft attitude control configuration comprising:
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a thruster mounted to an aircraft for thrusting air; a first control surface; and a second control surface, the first and the second control surfaces being kinematically coupled to the aircraft at a position downstream of the thruster and displaced symmetrically on opposite sides of a longitudinal axis, the first and the second control surfaces being configured to be independently and differentially movable with respect to one another to enable a portion of the thrusted air from the thruster to generate a first vector force on the first control surface and another portion of the thrusted air from the thruster to generate a second vector force on the second control surface. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification