公开(公告)号：US06508187B2

公开(公告)日：2003-01-21

申请号：US09758643

申请日：2001-01-11

申请人： Kiyoaki Maeda ,  Yoshinori Tsumiyama ,  Takehiro Nakashima ,  Kanji Kiyohara ,  Haruyoshi Maruyama ,  Masafumi Ikeyama ,  Haruki Okada ,  Kunihiko Kamio ,  Troy Kite ,  Chris Hagest ,  Joe Heim

发明人： Kiyoaki Maeda ,  Yoshinori Tsumiyama ,  Takehiro Nakashima ,  Kanji Kiyohara ,  Haruyoshi Maruyama ,  Masafumi Ikeyama ,  Haruki Okada ,  Kunihiko Kamio ,  Troy Kite ,  Chris Hagest ,  Joe Heim

IPC分类号： A63B3100

CPC分类号： B63B35/731 ,  B63B2001/186 ,  B63H25/44

摘要： The present invention provides a watercraft having steering components (steering tabs or stabilizers) for maintaining steering capability even while amount of water ejected from a propulsion pump is decreased. The steering components are movably disposed on a hull of the watercraft at or below the water level on both right and left sides to be in an “Operating State” in which resistance of water is larger or to be in a “Non-operating State” in which the resistance of water is smaller in accordance with steering operation. Furthermore, a mechanism for absorbing an external force acting on the steering components in the “Operating State” is located in a system for operating the steering components. The mechanism reacts to the external force to allow the steering components to be transformed into the “Non-operating State.”

摘要翻译： 本发明提供一种具有用于维持转向能力的转向部件（转向翼片或稳定器）的船只，即使在从推进泵喷出的水量减少的情况下也是如此。 转向部件可移动地设置在船舶的右侧和左侧水位以下的船舶的船体上，处于“运行状态”，其中水的阻力较大或处于“非运行状态” 其中根据转向操作，水的阻力较小。 此外，用于吸收作用在“操作状态”中的转向部件上的外力的机构位于用于操作转向部件的系统中。 该机构对外力作出反应，以使转向部件转化为“非操作状态”。