초록 ▼

An airship including a hull having a lenticular shape and a fairing attached to the hull to act as a stall strip and reduce the lift generated by the hull. The hull is symmetrical along a central horizontal plane and the fairing may be positioned along the central horizontal plane. The fairing may h

An airship including a hull having a lenticular shape and a fairing attached to the hull to act as a stall strip and reduce the lift generated by the hull. The hull is symmetrical along a central horizontal plane and the fairing may be positioned along the central horizontal plane. The fairing may have a triangular shape, a semi-circular shape or any other shape capable of disrupting the flow of air over the hull.

대표청구항 ▼

What is claimed is: 1. An airship comprising: a single hull having a lenticular shape; and a fairing attached in direct contact with the hull for reducing the lift generated by the hull, the fairing being a separate structure distinct from the hull. 2. The airship of claim 1 wherein the hull is

What is claimed is: 1. An airship comprising: a single hull having a lenticular shape; and a fairing attached in direct contact with the hull for reducing the lift generated by the hull, the fairing being a separate structure distinct from the hull. 2. The airship of claim 1 wherein the hull is symmetrical along a central horizontal plane. 3. The airship of claim 2 wherein the fairing is positioned along the central horizontal plane. 4. The airship of claim 1 wherein the fairing has a triangular shape. 5. The airship of claim 1 wherein the fairing has a semi-circular shape. 6. The airship of claim 1 wherein the fairing extends along a perimeter of the hull. 7. The airship of claim 6 further comprising a structural ring positioned along a base of the fairing. 8. The airship of claim 1 further comprising a pathway positioned within the fairing to carry one or more mass transfer devices. 9. The airship of claim 8 wherein the pathway is selected from a group consisting of a track, a guide, a passageway, a path, a rail, a tube, a tunnel, and combinations thereof. 10. The airship of claim 1 wherein the fairing is made of an aluminum, fiberglass, metallic, plastic or composite material. 11. An airship comprising: a single hull having a lenticular shape and being substantially symmetrical along a central horizontal plane; and a stall strip attached in direct contact with the hull for reducing the lift generated by the hull, the stall strip being a separate structure distinct from the hull. 12. The airship of claim 11 wherein the hull does not have wings attached thereto. 13. The airship of claim 11 wherein the stall strip is positioned along the central horizontal plane. 14. The airship of claim 11 wherein the stall strip has a triangular shape. 15. The airship of claim 11 wherein the stall strip has a semi-circular shape. 16. The airship of claim 11 wherein the stall strip extends along a perimeter of the hull. 17. The airship of claim 11 further comprising a structural ring positioned along a base of the stall strip. 18. The airship of claim 11 further comprising a pathway positioned within the stall strip to carry one or more mass transfer devices. 19. The airship of claim 18 wherein the pathway is selected from a group consisting of a track, a guide, a passageway, a path, a rail, a tube, a tunnel, and combinations thereof. 20. The airship of claim 11 wherein the stall strip is made of an aluminum, fiberglass, metallic or plastic material.