METHOD AND APPARATUS FOR CONTROLLING A WORK IMPLEMENT HAVING MULTIPLE DEGREES OF FREEDOM

Patent №

US 6,129,155

Granted

2000-10-10

Filed 1998

Owner

CATERPILLAR INC.

Lab

AI components

1

planning

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09203460

A method and apparatus for controlling a plurality of hydraulic cylinders to control the movement of a work implement having multiple degrees of freedom. The method includes inputting a velocity command in a work implement frame of reference, determining a plurality of desired cylinder positions as a function of the velocity command, controllably moving at least one cylinder to move the work implement in at least one degree of freedom to a desired work implement position, and controllably moving at least one other cylinder to maintain the position of the work implement in at least one other degree of freedom.

PlanningE02F 3/845E02F 9/2025E02F 9/2203

AI classification

Planning0.66
AI hardware0.00
Machine learning0.00
Natural language0.00
Vision0.00
Evolutionary computation0.00
Speech0.00
Knowledge representation0.00

Ownership

CATERPILLAR INC.

assignment · 96210281

Assignors

LOMBARDI, FRANK J.

On an employer assignment, the assignors are typically the inventors.

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