发明名称 Reduced drag rudder for tiller steered sailboats
摘要 An improved rudder for tiller steered sailboats is disclosed wherein a rudder support member is rotatably mounted on an axial support located substantially at the waterline in the aft central portion of a boat. A rudder support guide or track is preferably mounted at a radius defined by the rudder support from the axial support and both supports and locks the rudder support at a desired angle so that the rudder may be maintained at a desired angle with respect to the surface of the water. A spring loaded locking pin preferably locks the rudder support at a desired angle and is attached via a cable to a remote hand release located at the distal end of the tiller for remote operation. A rudder level detection device is also disclosed for use with the present invention which determines the optimum angle of the rudder support of the present invention.
申请公布号 US5676079(A) 申请公布日期 1997.10.14
申请号 US19960594105 申请日期 1996.01.30
申请人 DEPKE, ROBERT J. 发明人 DEPKE, ROBERT J.
分类号 B63H25/20;B63H25/38;(IPC1-7):B63H25/38 主分类号 B63H25/20
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