发明名称 |
Differential bucket control system for waterjet boats |
摘要 |
A waterjet-driven boat has a reversing bucket for controlling forward/reverse thrust and a rotatable nozzle for controlling sideward forces. A bucket position sensor is connected to the reversing bucket, and the bucket is controlled using the output of the position sensor to enable the bucket to be automatically moved to a neutral thrust position. Similarly, a nozzle position sensor is connected to the nozzle, and the nozzle is controlled using the output of the nozzle position sensor so that the nozzle may be automatically returned to a zero sideward force position. A joystick with two axes of motion may be used to control both the bucket and the nozzle. The joystick has built-in centering forces that automatically return it to a neutral position, causing both the bucket and nozzle to return to their neutral positions.
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申请公布号 |
US2001029134(A1) |
申请公布日期 |
2001.10.11 |
申请号 |
US20010850563 |
申请日期 |
2001.05.07 |
申请人 |
THE TALARIA COMPANY, LLC, DELAWARE CORPORATION |
发明人 |
MOFFET DAVID W. |
分类号 |
B63H11/11;B63H11/113;B63H25/22;(IPC1-7):B63H11/11 |
主分类号 |
B63H11/11 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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