Flying object
First Claim
1. A flying object comprising:
- a single wing wherein the wing has a leading edge and a trailing edge and an upper and a lower surface between the edges, and a portion between the leading edge and trailing edge,the upper surface having a curved shape such that from the leading edge of the upper surface towards a mid part of the upper surface there is a concave shape, andthe lower surface having a curved shape such that from the leading edge of the lower surface towards the mid part of the lower surface there is a convex shape;
wherein there is a portion of inflection on the portion between the leading edge and trailing edge towards the mid part of the wing such that the upper surface is convex from the mid part to the trailing edge and the lower surface is concave from the mid part to the trailing edge;
wherein the upper surface has a transverse concave profile between opposite sides of the wing;
wherein the single wing has a width at the leading edge that is wider than the width at the trailing edge;
wherein there is a downwardly directed stabilizer on the lower surface, wherein the downwardly directed stabilizer includes a longitudinal axis and is mounted so that the longitudinal axis is at an angle relative to a centrally directed axis extending between the tip of the leading edge and the tip of the trailing edge.
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Accused Products
Abstract
A flying object wing has a leading edge and a trailing edge and an upper and a lower surface between the edges. A portion between the leading edge and trailing edge provides an upper surface which has a curved shape. From the leading part of the upper surface towards the mid part of the surface there is a concave shape. The lower surface has a curved shape such that from the leading part of the upper surface towards the mid part of the surface there is a convex shape. A transverse aperture in the surfaces of the wing accommodates a propeller for creating thrust for forward flight. The blades of the propeller turn in a plane transverse to a line between the leading edge and the trailing edge of the surface.
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Citations
19 Claims
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1. A flying object comprising:
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a single wing wherein the wing has a leading edge and a trailing edge and an upper and a lower surface between the edges, and a portion between the leading edge and trailing edge, the upper surface having a curved shape such that from the leading edge of the upper surface towards a mid part of the upper surface there is a concave shape, and the lower surface having a curved shape such that from the leading edge of the lower surface towards the mid part of the lower surface there is a convex shape; wherein there is a portion of inflection on the portion between the leading edge and trailing edge towards the mid part of the wing such that the upper surface is convex from the mid part to the trailing edge and the lower surface is concave from the mid part to the trailing edge; wherein the upper surface has a transverse concave profile between opposite sides of the wing; wherein the single wing has a width at the leading edge that is wider than the width at the trailing edge; wherein there is a downwardly directed stabilizer on the lower surface, wherein the downwardly directed stabilizer includes a longitudinal axis and is mounted so that the longitudinal axis is at an angle relative to a centrally directed axis extending between the tip of the leading edge and the tip of the trailing edge. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A flying object comprising:
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a single wing wherein the wing has a leading edge and a trailing edge and an upper and a lower surface between the edges, and a portion between the leading edge and trailing edge, a transverse aperture in the surfaces of the wing between the leading edge and the trailing edge, a propeller being located in the aperture, the propeller being for creating a forward thrust for flight, blades of the propeller turning in a plane transverse to a line between the leading edge and the trailing edge of the surface; the upper surface having a curved shape such that from the leading edge of the upper surface towards a mid part of the upper surface there is a concave shape, and the lower surface having a curved shape such that from the leading edge of the lower surface towards the mid part of the lower surface there is a convex shape; wherein there is a portion of inflection on the portion between the leading edge and trailing edge towards the mid part of the wing such that the upper surface is convex from the mid part to the trailing edge and the lower surface is concave from the mid part to the trailing edge; wherein the leading edge being raised above the trailing edge; wherein the upper surface has a transverse concave profile between opposite sides of the wing; wherein the single wing has a width at the leading edge that is wider than the width at the trailing edge; and wherein there is a downwardly directed stabilizer on the lower surface, wherein the downwardly directed stabilizer includes a longitudinal axis and is mounted so that the longitudinal axis is at an angle relative to a centrally directed axis extending between the tip of the leading edge and the tip of the trailing edge. - View Dependent Claims (8, 9, 10, 11)
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12. A flying object comprising:
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a single wing, wherein the wing has a leading edge and a trailing edge and an upper and a lower surface between the edges, and a portion between the leading edge and trailing edge, the upper surface having a curved shape such that from the leading edge of the upper surface towards a mid part of the upper surface there is a concave shape, and the lower surface having a curved shape such that from the leading edge of the lower surface towards the mid part of the lower surface there is a convex shape; wherein there is a portion of inflection on the portion between the leading edge and trailing edge towards the mid part of the wing such that the upper surface is convex from the mid part to the trailing edge and the lower surface is concave from the mid part to the trailing edge; wherein the leading edge being raised above the trailing edge;
wherein the upper surface has a transverse concave profile between opposite sides of the wing;wherein there is a downwardly directed stabilizer on the lower surface, wherein the downwardly directed stabilizer includes a longitudinal axis and is mounted so that the longitudinal axis is at an angle relative to a centrally directed axis extending between the tip of the leading edge and the tip of the trailing edge, and wherein the single wing has a width at the leading edge that is wider than the width at the trailing edge. - View Dependent Claims (13, 14, 15, 16, 17)
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18. A flying object comprising:
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a single wing body, wherein the wing has a leading edge and a trailing edge and an upper and a lower surface between the edges, and a portion between the leading edge and trailing edge, the upper surface having a curved shape such that from the leading edge of the upper surface towards a mid part of the upper surface there is a concave shape, and the lower surface having a curved shape such that from the leading edge of the lower surface towards the mid part of the lower surface there is a convex shape; wherein there is a portion of inflection on the portion between the leading edge and trailing edge towards the mid part of the wing such that the upper surface is convex from the mid part to the trailing edge and the lower surface is concave from the mid part to the trailing edge; wherein a pair of landing gear raise the leading edge from a surface such that the leading edge is at a distance farther from the surface than the trailing edge, when resting on the ground surface; wherein the upper surface has a transverse concave profile between opposite sides of the wing; wherein the single wing has a width at the leading edge that is wider than the width at the trailing edge; wherein there is a downwardly directed stabilizer on the lower surface, wherein the downwardly directed stabilizer includes a longitudinal axis and is mounted so that the longitudinal axis is at an angle relative to a centrally directed axis extending between the tip of the leading edge and the tip of the trailing edge.
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19. A remote control toy flying object comprising:
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a single wing body, the body being essentially a light weight foam material, a motor and a battery for the motor, a receiver, the motor being controllable by a remote control unit remote from the single wing body, the remote control unit being for signaling the receiver, wherein the single wing body has a leading edge and a trailing edge and an upper and a lower surface between the edges, and a portion between the leading edge and trailing edge, the upper surface having a curved shape such that from the leading edge of the upper surface towards a mid part of the upper surface there is a concave shape, and the lower surface having a curved shape such that from the leading edge of the lower surface towards the mid part of the lower surface there is a convex shape; wherein there is a portion of inflection on the portion between the leading edge and trailing edge towards the mid part of the wing such that the upper surface is convex from the mid part to the trailing edge and the lower surface is concave from the mid part to the trailing edge; wherein a pair of landing gear raise the leading edge from a surface such that the leading edge is at a distance farther from the surface than the trailing edge, when resting on the ground surface; wherein the upper surface has a transverse concave profile between opposite sides of the wing; wherein the single wing has a width at the leading edge that is wider than the width at the trailing edge; wherein there is a downwardly directed stabilizer on the lower surface, wherein the downwardly directed stabilizer includes a longitudinal axis and is mounted so that the longitudinal axis is at an angle relative to a centrally directed axis extending between the tip of the leading edge and the tip of the trailing edge.
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Specification