Cleaning vehicle, vehicle system and method
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United States of America Patent
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Dec 1, 2015
Grant Date -
Dec 6, 2012
app pub date -
Apr 27, 2012
filing date -
Jun 6, 2011
priority date (Note) -
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Abstract
A remotely-operable vehicle for cleaning material from beneath a structure. The vehicle includes a body having a front portion and a rear portion, a pair of support arms pivotally supported within the body, a drive system for moving the vehicle, a hydraulic system, a receiver for receiving control signals from a remote control device, a processor which generates signals for operating the drive system and the hydraulic system in response to received control signals, and at least one cleaning attachment removably attached to the vehicle at a proximal end of each support arm. A vehicle system as well as a method of cleaning coal from beneath a conveyor belt in a coal mine are also provided.
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