|국가/구분||United States(US) Patent 등록|
|§371/§102 date||20111209 (20111209)|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 0 인용 특허 : 15|
A spar hull for a floating vessel can include a hard tank having a belly portion, a fixed strake coupled to the outer surface of the tank and a folding strake coupled to the belly portion of the tank, the folding strake having one or more strake panels and one or more support frames. A method for installing folding belly strakes on a spar hull may include providing a floating spar hull having a hard tank with a belly side, rotating the spar so that the belly side is in a first workable position, coupling at least one folding strake to the belly side of t...
1. A spar hull for a floating vessel, comprising: a hard tank having an outer surface, wherein the outer surface has a belly portion;a fixed strake coupled to a first portion of the outer surface of the tank;a folding strake coupled to a second portion of the outer surface of the tank different than the first portion, the folding strake having one or more strake panels configured to be selectively folded toward the outer surface of the tank. 2. The spar hull of claim 1, wherein the first portion does not include the belly portion and the second portion i...