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1. 发明申请

WO2013188901A1 BOAT SPEED MINIMISATION SYSTEM 审中-公开
标题翻译：船速最小化系统
公开(公告)号：WO2013188901A1
公开(公告)日：2013-12-27
申请号：PCT/AU2013/000166
申请日：2013-02-22
申请人： PIETSCH, Howard Charles
发明人： PIETSCH, Howard Charles
IPC分类号： B63H25/44 , B63H25/48 , B63H20/34
CPC分类号： B63H20/34 , B63H25/02 , B63H25/44 , B63H25/48 , B63H2025/045
摘要： A trolling plate which, together with a supporting and deployment mechanism, is fixed to and strutted from an outboard motor without the need for engineering modifications or the use special tools; said trolling plate being pivotably deployable into the water in the zone immediately downstream of the propeller of the outboard motor to substantially block the efflux from said propeller and thereby reduce its propulsive effort; said deployment being effected in a universally variable way by means of a suitable actuator; control means of said actuator and/or said deployment mechanism incorporating means to permit the immediate retraction of said trolling plate should it impact an obstruction or should the power of said outboard motor suddenly be increased.
摘要翻译：一个牵引板，与支撑和展开机构一起，固定在舷外马达上并从外侧马达支撑，而无需进行工程改造或使用专用工具; 所述拖钓板可枢转地展开在紧挨着舷外马达的螺旋桨下游的区域内的水中，以基本上阻挡从所述螺旋桨的外流，从而减少其推进力; 所述部署通过适当的致动器以普遍可变的方式实现; 所述致动器和/或所述展开机构的控制装置包括装置，以便当其撞击障碍物时或者应该突然增加所述舷外马达的动力，允许所述拖钓板立即缩回。

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