Helicopter tug apparatus
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United States of America Patent
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-
Oct 31, 2023
Grant Date -
Jan 12, 2023
app pub date -
Jul 7, 2021
filing date -
Jul 7, 2021
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A helicopter tug apparatus for loading, transporting, and unloading a helicopter landing skid includes a plurality of landing skid loading units. The loading units are arranged to support the landing skid, and each of the loading units includes a skid cradle with a plurality of tug rollers configured to engage the landing skid. The loading units each include a drive track, and at least one motor for operating the skid cradle and the drive track. The rollers are reverse synchronized with the drive track, such that when the drive track moves the loading unit under the landing skid, the tug rollers turn in reverse to avoid placing lateral force on the landing skid.
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