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. 22, 2025
Filed:
Sep. 27, 2021
Applicant:
Sumitomo Construction Machinery Co., Ltd., Tokyo, JP;
Inventor:
Takeya Izumikawa, Chiba, JP;
Assignee:
SUMITOMO CONSTRUCTION MACHINERY CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02F 3/43 (2006.01); E02F 9/20 (2006.01); E02F 9/22 (2006.01);
U.S. Cl.
CPC ...
E02F 3/43 (2013.01); E02F 9/2004 (2013.01); E02F 9/22 (2013.01);
Abstract
A shovel includes a traveling lower body; a revolving upper body installed on the traveling lower body, to be capable of revolving; an attachment attached to the revolving upper body; an end attachment constituting the attachment; an actuator; and a control device including a memory and a processor configured to cause the actuator to operate autonomously. The control device calculates a control value of the actuator for each of a plurality of predetermined points on the end attachment, and based on the calculated control values, causes the actuator to operate autonomously.