AUTOMATIC SAIL DEPOWERING AND CAMBER CONTROL

    公开(公告)号:US20200262532A1

    公开(公告)日:2020-08-20

    申请号:US16795524

    申请日:2020-02-19

    IPC分类号: B63H9/061

    摘要: An autonomous sailing vessel may include a hull, a mast, a sail, and a sail release device. The mast may be mechanically coupled to the hull. The sail may be mechanically coupled to the mast. The sail release device may be operably coupled to the sail and may be configured to automatically release the sail to spill excess wind. Alternatively or additionally, the sail may include a fore sail element coupled to the mast and an aft sail element rotatably coupled at a fore of the aft sail element to an aft of the fore sail element. In this and other embodiments, the autonomous sailing vessel may further include a camber control assembly to automatically set a camber angle between the fore and aft sail elements.