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:
Mar. 08, 2022
Filed:
Oct. 25, 2017
Komatsu Ltd., Tokyo, JP;
Eiji Ishibashi, Tokyo, JP;
Takahiro Shimojo, Tokyo, JP;
Akifumi Inamaru, Tokyo, JP;
Toshihiro Kawano, Tokyo, JP;
Yasuhito Yonezawa, Tokyo, JP;
Yosuke Kogawa, Tokyo, JP;
KOMATSU LTD., Tokyo, JP;
Abstract
A control system for a work vehicle includes a controller. The controller receives actual topography information of a work target. The controller determines a design surface that is positioned below the actual topography. The controller generates a command signal to move the work implement along the design surface. The controller determines if slip of the work vehicle has occurred. The controller raises the design surface when the blade tip of the work implement is positioned below an initial target surface when the slip occurs. The initial target surface is the design surface before the occurrence of the slip.