Title:
DEVICE FOR CONTROLLING SHOVEL
Document Type and Number:
WIPO Patent Application WO/2024/004387
Kind Code:
A1
Abstract:
A device for controlling a shovel having a lower traveling body, an upper turning body that is turnably mounted on the lower traveling body, and attachments that are attached to the upper turning body, the attachments including a boom, an arm, and an end attachment, the control device being configured so as to operate the arm in accordance with a command value such that a prescribed work site on the end attachment moves while conforming to a target surface, and being configured so as to operate at least one of the boom and the end attachment in accordance with operation of the arm, and the control device controlling the operation of at least one of the arm and the boom such that the movement speed of a control subject, which is a prescribed site on an attachment following the target surface, reaches a prescribed speed.
Inventors:
SANO YUSUKE (JP)
HONDA KEIJI (JP)
ONODERA MASARU (JP)
MIYOSHI KEIICHIRO (JP)
HONDA KEIJI (JP)
ONODERA MASARU (JP)
MIYOSHI KEIICHIRO (JP)
Application Number:
PCT/JP2023/017546
Publication Date:
January 04, 2024
Filing Date:
May 10, 2023
Export Citation:
Assignee:
SUMITOMO HEAVY INDUSTRIES (JP)
International Classes:
E02F9/20
Domestic Patent References:
| WO2020101006A1 | 2020-05-22 |
Foreign References:
| JPH10259619A | 1998-09-29 |
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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