Snow removal truck broom systems and methods
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United States of America Patent
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Nov 15, 2016
Grant Date -
Sep 18, 2014
app pub date -
Mar 14, 2014
filing date -
Mar 15, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A broom assembly for a vehicle includes a frame, a broom core axle rotatably coupled to the frame and defining an axis around which a broom rotates when in use, an actuator coupled to the frame and positioned to raise and lower the broom core axle relative to the frame, and a controller. The controller has an output for adjusting the actuator and an input for receiving position information from a sensor. The controller is configured to use the received position information to automatically lower the broom core axle over a period of operation to account for an estimated wear of the broom.
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