System for controlling work vehicle, method for controlling work vehicle, and work vehicle
US11174619B2 · kind B2 · utility
3Cited by
33References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 26, 2017 |
| Grant date | Nov 16, 2021 |
| Priority date | — |
| Expiry date | Aug 1, 2038 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F9/2246
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
When a current landscape includes an upward slope and a downward slope existing ahead of the upward slope, a controller determines a virtual design surface including a first design surface inclined at a smaller angle than the upward slope and a second design surface inclined with respect to the first design surface at a smaller angle than the downward slope. The controller generates a command signal that causes a work implement to move along the virtual design surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.