Winch slide-out trailer undercarriage
Number of patents in Portfolio can not be more than 2000
United States of America
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Jul 9, 2024
Grant Date -
N/A
app pub date -
Oct 19, 2021
filing date -
Oct 19, 2021
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A winch assembly for moving a first fifth wheel outwardly from a first trailer and engaging a king pin on a second trailer. The winch assembly includes a pair of parallel, spaced apart rails mounted on the underside of the first trailer. A slide out frame is mounted between the rails and attached to a front axle and a real axle, with wheels. The slide out frame includes the first fifth wheel adapted for engaging the king pin on the front of a second trailer. The first fifth wheel is attached to a pair of first cables on winch drums, driven by winch motors. The winch motors are used for rotating cable drums for retracting the first fifth wheel along a length of the trailer. Also, a pair of second cables on winch drums, driven by winch motors, are attached to the slide out frame. The second cables are used to extend the first fifth wheel outwardly from the rear of the first trailer for engaging the fifth wheel to the second trailer.
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