US2009205551A1PendingUtilityA1
Sailbaot rig
Est. expiryFeb 20, 2028(~1.6 yrs left)· nominal 20-yr term from priority
Inventors:John G. Hoyt
B63H 9/06
35
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Claims
Abstract
A sailboat having a hull with a mast is provided that includes a boom and gaff that are both supported away from the mast. Both ends of the boom and gaff are connected by stays so that a vertical plane is created. The sail is raised and lowered by a pair of forward and aft halyards and the boom has a usual trimming sheet.
Claims
exact text as granted — not AI-modified1 . A sailboat comprising:
a hull; a mast extending vertically from the hull; a boom coupled to the mast by a strut for horizontal rotation and extending fore and aft of the mast; a gaff operably coupled to the mast by a strut; and a single sail having a head, tack and clew, operably affixed to the boom and gaff, wherein the forward and rear ends of the boom and gaff are vertically connected by separate means.
2 . The sailboat as in claim 1 , wherein the means connecting the rearward ends of the boom and gaff is a backstay.
3 . The sailboat as in claim 1 , wherein the means connecting the forward ends of the boom and gaff is a forestay.
4 . The sailboat as in claim 1 , wherein an aerodynamic sleeve embraces the mast for free rotation
5 . A sailboat comprising:
a hull; a freestanding mast extending vertically from the hull; a pair of struts coupled to the mast each by a sleeve for rotation thereabout; a boom connected to a first of the pair of struts and a gaff connected to a second of the pair of struts, the gaff and second strut configured for up and down movement along the mast; a sail connected to the boom and the gaff; a forestay connected between forward ends of the boom and gaff; a backstay connected between rearward ends of the boom and gaff; and a leech halyard connected to the rearward end of the gaff to control a horizontal angle of the gaff.Join the waitlist — get patent alerts
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