Automatic material pre-fill control process for paving machine

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United States of America Patent

PATENT NO 9347186
APP PUB NO 20160024725A1
SERIAL NO

14444077

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A machine and method for pre-filling an auger chamber is disclosed. The machine may comprise a frame, a screed assembly, a conveyor, an auger disposed in the auger chamber, and a controller. The controller is configured to cause the transporting of material on the conveyor to the auger chamber, stop the conveyor if a fill period has expired, cause the auger to move a portion of the material toward an end of the auger, and stop the auger if either the auger run period has expired or the material disposed at the end of the auger has reached an auger material height threshold.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CATERPILLAR PAVING PRODUCTS INC9401 85TH AVENUE N BROOKLYN PARK MN 55445-2199

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Frelich, Toby St. Michael, US 11 65
Mings, Ricky Andover, US 2 9

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