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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||114/39 ; 9/13 ; 114/128 ; 114/102|
|발명자 / 주소|
|인용정보||피인용 횟수 : 7 인용 특허 : 2|
The sailing vessel of the present invention includes a hull of omnidirectional construction, and a generally triangular sail which is supported along two side edges, with the third side edge unsupported and extending generally horizontally. The angular position of the sail with respect to the hull is fixed, and the heading of the boat is varied in order to orient the sail at the desired angle with respect to the wind. A pivotally mounted centerboard controls the direction or heading of the boat and control lines are provided for altering the shape of the...
A sailing vessel comprising the combination of: (a) omnidirectional hull means, (b) a sail, (c) sail support means carried by said hull means and extending upwardly therefrom and cooperating with said sail for supporting two side edges thereof along intersecting angularly upwardly extending axes while leaving a third side edge of said sail unsupported and extending generally horizontally, (d) sail control means connected to said third side edge of said sail medially of the adjacent corners of the sail and cooperating with said hull for pulling the sail l...