Towing device
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United States of America Patent
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Jul 13, 2010
Issued Date -
N/A
app pub date -
Jun 2, 2005
filing date -
Jun 7, 2004
priority date (Note) -
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status (Latency Note)
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Abstract
An apparatus for towing behind an underwater vehicle has a body and a yoke pivotally connected to the body at a pivot point and having a tether remote from the pivot point by which the apparatus us towed. The yoke has wings which generate a resultant force on the body when the apparatus is towed. By varying the orientation of the yoke relative to the body, the magnitude of the resultant force may be varied. The resultant force tends to reduce the displacement of the tether relative to the pivot point in at least one plane, thereby generating a force to counter the buoyancy of the apparatus, and so stabilize the apparatus when it is being towed.
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