Multi-compartment refuse collecting truck body and control system
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United States of America Patent
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-
Dec 6, 2022
Grant Date -
Feb 4, 2021
app pub date -
Aug 21, 2020
filing date -
Jul 10, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
A multi-compartment refuse collecting truck body includes segmented shields to close a rear opening of the compartments. The segmented shields are positioned to close a rear opening of the refuse compartments when a packing unit is raised to discharge refuse from one of the compartments. The segmented shields include a lower segment that can be placed in a packing position to allow refuse to be packing into the compartments by a packing unit, and moved to a closed position before the packing unit is raised to prevent unintended discharge of refuse from the compartments. A control system operates actuators in the packing unit and truck body in a pre-determined sequence to ensure that refuse is not mixed during unloading of the truck body and that actuators are not operated in a manner that will damage other systems of the truck body or packing unit.
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