|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||114/271 ; 114/067A ; 244/012.1 ; 244/233|
|발명자 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 11 인용 특허 : 19|
A surface effect craft of simple construction achieving improved operational stability and performance at various speeds. The craft includes first and second main wing sections merge into the central hull to form a continuous aerodynamic wing structure. The wing structures are very thick with maximum thickness ratio of wing thickness to chord length on the order of 25-30% with the first and second wing sections being swept back, merging into first and second vertical side wall directional stabilizers, the wing shaped structure forming a generally U-shape...
[ What is claimed:] [1.] A flying craft having an aerodynamic configuration comprisinga continuous wing-shaped body structure having a central hull section and first and second main wing sections laterally positioned one on either side of the central hull section, the first and second main wing sections merging into the central hull section to form the continuous wing-shaped structure;a generally U-shaped rear section as viewed from a rear location, the U-shaped rear section being formed by a U-shaped rear portion of the central hull and by opposed first...