Working vehicle
US9856625B2 · kind B2 · utility
1Cited by
4References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 7, 2015 |
| Grant date | Jan 2, 2018 |
| Priority date | — |
| Expiry date | Nov 1, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B13/0255
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A working vehicle includes: a vehicle body; and a boom; a bucket; a boom driving unit including a boom cylinder; a bucket driving unit configured to swing the bucket; a boom-bottom pressure sensor configured to detect a boom-bottom pressure of the boom cylinder; and a working equipment controller configured to control at least one of a lift motion of the boom and a tilt motion of the bucket. The bucket includes an inclined portion. The working equipment controller controls the lift motion or the tilt motion by comparing a threshold set in accordance with an inclination angle of the inclined portion with the boom-bottom pressure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.