AUTOMATIC DIG ASSISTANCE SYSTEM FOR A MACHINE

Abstract AUTOMATIC DIG ASSISTANCE SYSTEM FOR A MACHINE A system for controlling an earth moving machine (100) may comprise: a speed sensor (210) configured to communicate a speed signal indicative of a speed of the machine; an operator bucket lift command input (230) configured to communicate an ope...

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Bibliographic Details
Main Authors Shatters, Aaron R, Scott, Austin J, Velamakanni, Sairam G, Cler, Eric, Spielman, Michael A, Tinker, Matthew M, Berry, Jeffrey K
Format Patent
LanguageEnglish
Published 12.12.2019
Subjects
DREDGING
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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Summary:Abstract AUTOMATIC DIG ASSISTANCE SYSTEM FOR A MACHINE A system for controlling an earth moving machine (100) may comprise: a speed sensor (210) configured to communicate a speed signal indicative of a speed of the machine; an operator bucket lift command input (230) configured to communicate an operator-input bucket lift command; and a controller (204) configured to: receive the speed signal and the operator-input bucket lift command; determine a torque of the machine; using the speed signal and the determined torque, determine a controller-generated bucket lift command; and provide a bucket lift command (230) which is the larger of the operator-input bucket lift command and the controller-generated bucket lift command. C> J -I
Bibliography:Application Number: AU20190203359