发明名称 YACHT AND YACHT MODEL
摘要 A yacht model or a full scale yacht includes a hull and a mast is provided on the hull to extend upward from the hull to support a main sail. A spinnaker is provided in front of the mast and the spinnaker is made of a plastic material and formed in a bulged configuration to possess an appearance of receiving wind. The spinnaker has a top portion connected to an upper portion of the mast in a manner which allows a turning movement of the spinnaker about the mast. Booms may be provided between the mast and a lower portion of the spinnaker for maintaining the lower portion of the spinnaker in a position spaced from the mast while allowing the turning movement. The lower portion of the spinnaker is connected at the opposite sides to a rear portion of the hull through strap like flexible connecting members.
申请公布号 US5144903(A) 申请公布日期 1992.09.08
申请号 US19890434065 申请日期 1989.11.09
申请人 OZEKI, JIRO 发明人 OZEKI, JIRO
分类号 A63H23/02;B63H9/06;B63H9/10 主分类号 A63H23/02
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