Drop deck trailer with suspension system, loading system, and interchangeable deck system
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United States of America Patent
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Apr 9, 2024
Grant Date -
Sep 9, 2021
app pub date -
Mar 5, 2021
filing date -
Mar 6, 2020
priority date (Note) -
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status (Latency Note)
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Abstract
A drop deck trailer is provided with a deck that has the ability to raise and lower to conveniently load and unload goods and materials on the deck. A pneumatic system can raise and lower the deck and also serve as a suspension system for the trailer to dampen the relative movement between a frame and the deck. In addition, some embodiments of the trailer have a deck with a movable carriage that can move along the deck to automatically load a vehicle such as a golf cart. The carriage has rollers that secure the front wheels of a vehicle, and the carriage moves along the decks to pull the vehicle onto the deck. Moreover, various embodiments of a trailer frame can selectively connect to different decks to allow each deck to be specialized for particular goods and materials.
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