The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 06, 2024
Filed:
Dec. 19, 2019
Komatsu Ltd., Tokyo, JP;
Yoshiro Iwasaki, Tokyo, JP;
Komatsu Ltd., Tokyo, JP;
Abstract
A control method for a construction machine includes: generating a target value of an amount of control of each of a tilt bucket and a swing body, based on operation data obtained when working equipment and the swing body are operated and a design surface indicating a target shape of a construction target; calculating a predicted value of the amount of control of each of the tilt bucket and the swing body, based on the target values and a prediction model for the construction machine; calculating amounts of drive to control the working equipment and the swing body, based on the predicted values and the design surface to maintain a distance from the tilt bucket to the design surface and an attitude of the tilt bucket; and outputting control commands to control the working equipment and the swing body based on the amounts of drive.