Vertical takeoff and landing aircraft
A vertical takeoff and landing aircraft is capable of vertical takeoff and landing and horizontal flight, and includes a cabin, rotors, protectors, a connector and a hinge. The cabin is capable of carrying a crew and/or a cargo. The rotors are positioned in front of and behind the cabin during the vertical takeoff and landing. The protectors surround the rotors. The connector connects the protectors to one another. The hinge attaches the connector to the cabin such that the connector is rotatable with respect to the cabin. The vertical takeoff and landing aircraft performs the vertical takeoff and landing and the horizontal flight by the connector rotating with respect to the cabin and accordingly the rotors and fixed wings rotating around the cabin.
1. A vertical takeoff and landing aircraft capable of vertical takeoff and landing and horizontal flight, comprising:
a cabin capable of carrying a crew and/or a cargo;
rotors positioned in front of and behind the cabin during the vertical takeoff and landing;
protectors that surround the rotors;
a connector that connects the protectors to one another; and
a hinge that attaches the connector to the cabin such that the connector is rotatable with respect to the cabin,
wherein the vertical takeoff and landing aircraft performs the vertical takeoff and landing and the horizontal flight by the connector rotating with respect to the cabin and accordingly the rotors and fixed wings rotating around the cabin, and
wherein the hinge is provided at a position forward of a center of gravity of the cabin.
2. The vertical takeoff and landing aircraft according to claim 1 , wherein parts of the protectors function as the fixed wings.
3. The vertical takeoff and landing aircraft according to claim 1 , wherein as the hinge, a damper hinge is used, the damper hinge providing a greater resistance against the rotation of the connector as an angular velocity of the connector with respect to the cabin is greater.
4. The vertical takeoff and landing aircraft according to claim 1 , wherein the vertical takeoff and landing aircraft is configured to obtain a lift during the vertical takeoff and landing by the rotation of the rotors and obtain the lift during the horizontal flight by the fixed wings.
5. The vertical takeoff and landing aircraft according to claim 1 , wherein the protectors are configured such that parts of each of the protectors being a lower side and an upper side during the horizontal flight function as the fixed wings.
6. The vertical takeoff and landing aircraft according to claim 1 , wherein the hinge is provided at a position higher than the center of gravity of the cabin.