GPS and laser grading control

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10533301
SERIAL NO

16228653

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Abstract

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A hydraulic control system for an earth-moving vehicle with an automatic grade control system that hydraulically powers the height of the blade through the hydraulic accessory port. When using a laser based system the main arms are controlled through the accessory port and a pitch movement of the blade is limited. When using a GPS based system the accessory hydraulic is disconnected from the main arm and reconnected to the pitch hydraulic to affect the height of the blade.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Armas, David Florida City, US 6 37

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