|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||B63B-001/24 B60V-001/22 B63H-007/02 B63B-001/26 B63B-001/32 B60V-001/14|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 1 인용 특허 : 7|
A three stage watercraft for operation in the water as a traditional boat at low speeds in stage one, for operation on the water's surface at mid-range speeds at stage two, and for traveling in ground effect at higher range speeds is disclosed. The three stage craft includes a hydro-wing 12, at least a single hydrofoil 13 to aid with lift from stage one to stage two, and a pair of outboard floats or hydro-floats 16a, 16b supported by the hydro-wing 12, which are also designed to aid with lift from stage one to stage two. A gyration rotor 14 to aid with l...
1. A watercraft for three-stage operation, in a first stage the watercraft riding in the water as a boat, in a second stage the watercraft riding on the surface of the water, and in a third stage the watercraft being in contact with the water while traveling in ground effect, the watercraft comprising: a hydro-wing including a combined hull and wings, the hull constructed and arranged to support a cabin, and the wings constructed and arranged to provide lift, a bottom surface of the combined hull and wings forming a substantially continuous ground effect...