Title:
MANAGEMENT SYSTEM FOR WORK VEHICLE, MANAGEMENT METHOD FOR WORK VEHICLE, AND WORK VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/100706
Kind Code:
A1
Abstract:
This management system for a work vehicle comprises: a reference value calculation unit that calculates, on the basis of a detected value that is detected by a first attitude angle sensor when a work vehicle having the first attitude angle sensor stops at a prescribed position at a work site, a reference value related to the detected value; and a diagnostic unit that determines, on the basis of the reference value calculated by the reference value calculation unit and a detected value that is detected by a second attitude angle sensor when a work vehicle having the second attitude angle sensor stops at a prescribed position, whether or not there is an abnormality in the second attitude angle sensor.
Inventors:
SHIGA TATSUYA (JP)
TANAKA DAISUKE (JP)
TANAKA DAISUKE (JP)
Application Number:
PCT/JP2022/043011
Publication Date:
June 08, 2023
Filing Date:
November 21, 2022
Export Citation:
Assignee:
KOMATSU MFG CO LTD (JP)
International Classes:
G08G1/00; B60P1/00; B60P3/00; E02F9/20; G08G1/13
Foreign References:
| JP2004325777A | 2004-11-18 | |||
| JP2020103104A | 2020-07-09 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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