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:
Apr. 09, 2024
Filed:
Mar. 12, 2019
Applicant:
Komatsu Ltd., Tokyo, JP;
Inventors:
Yusuke Saigo, Tokyo, JP;
Kazuhiro Hatake, Tokyo, JP;
Assignee:
KOMATSU LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E02F 9/12 (2006.01); E02F 3/30 (2006.01); E02F 3/43 (2006.01); E02F 9/20 (2006.01); E02F 9/22 (2006.01); F15B 7/00 (2006.01); F15B 15/20 (2006.01);
U.S. Cl.
CPC ...
E02F 9/123 (2013.01); E02F 3/308 (2013.01); E02F 3/434 (2013.01); E02F 9/2033 (2013.01); E02F 9/2228 (2013.01); E02F 9/2292 (2013.01); F15B 7/001 (2013.01); F15B 15/20 (2013.01);
Abstract
A movement processing unit generates a work equipment operation signal for moving a bucket to a loading point and a swing operation signal related to a target swing speed, based on a command for starting an automatic movement of the bucket. A target speed changing unit changes the target swing speed so that the work equipment does not interfere with the loading target during a swing of a swing body.