Arrangement for determining a force acting on a rudder
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United States of America Patent
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Sep 13, 2016
Grant Date -
May 15, 2014
app pub date -
Dec 10, 2013
filing date -
Nov 6, 2009
priority date (Note) -
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Abstract
In order to reduce the switching hysteresis in a dynamic positioning system and/or an autopilot system for watercraft, an arrangement is provided for determining a force acting on a rudder for watercraft. This arrangement includes a processing unit, at least one measuring device for determining values of a physical quantity of a rudder, and means for transmitting the determined values of the physical quantity to the processing unit. The processing unit is configured to determine the force acting on the rudder on the basis of the determined values of the physical quantity.
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