发明名称 Open-trough kayak sail kit
摘要 An open-trough kayak sailing accessory kit according to the invention is described in which a removable, portable, lightweight bi-pod mast is mounted to a removable board/hatch at the front of the kayak. The mast then tilts back over the kayak so as to center the sail over the craft. The bi-pod mast is hinged to the board and has various rope securement points to give it fore and aft stabilization. To provide lateral stability to the kayak, a leeboard kit is included, having a leeboard removably affixed to the side of the cockpit of the open-trough kayak where no cross bars or flat top surfaces for attachment are otherwise present. A slide clamp is employed which fits the side of the open cockpit, in allowing the leeboard to rotate about the clamp, permitting a user to raise and lower it into the water as needed. By employing the two kits together, an open-trough kayak can easily be utilized for ocean sailing, otherwise quite difficult to do.
申请公布号 US6390013(B1) 申请公布日期 2002.05.21
申请号 US20010839770 申请日期 2001.04.23
申请人 CORNELL CHRISTOPHER P. 发明人 CORNELL CHRISTOPHER P.
分类号 B63B15/00;B63B15/02;B63B35/71;B63H9/06;(IPC1-7):B63B35/00 主分类号 B63B15/00
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