Shovel, and management apparatus and assist device for shovel
US11788253B2 · kind B2 · utility
1Cited by
18References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 19, 2019 |
| Grant date | Oct 17, 2023 |
| Priority date | — |
| Expiry date | Mar 11, 2042 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F9/2033
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A shovel includes a lower traveling body, an upper turning body mounted on the lower traveling body, an attachment attached to the upper turning body, and a control device mounted on the upper turning body and configured to assist an excavating motion with the attachment. The control device is configured to derive a target excavation depth based on the hardness of an excavation target.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.