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:
Jul. 02, 2024
Filed:
Sep. 10, 2020
Applicant:
Komatsu Ltd., Tokyo, JP;
Inventor:
Keiichi Hayashi, Tokyo, JP;
Assignee:
KOMATSU LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60G 17/005 (2006.01); B60G 21/00 (2006.01); E02F 9/02 (2006.01);
U.S. Cl.
CPC ...
E02F 9/028 (2013.01); B60G 17/005 (2013.01); B60G 21/007 (2013.01); B60G 2300/09 (2013.01); B60G 2400/0511 (2013.01); B60G 2400/0516 (2013.01); B60G 2400/63 (2013.01);
Abstract
Tipping over of a work machine is prevented. The work machine includes: a vehicular body; a rear axle attached to the vehicular body to be capable of undergoing a roll motion with respect to an axis extending in a front-rear direction of the vehicular body; and a controller. The controller acquires stability of the center of gravity of the vehicular body, and controls the roll motion of the rear axle with respect to the vehicular body based on the stability.