Title:
作業車両用表示制御装置及び作業車両
Document Type and Number:
Japanese Patent JP7430068
Kind Code:
B2
Abstract:
A display unit controller of a work vehicle includes a plurality of high-voltage charging systems, at least one of working equipment or a traveling device being driven by an electric motor, the display unit controller including: a charging/operation determination unit that functions as a detection unit detecting an abnormality for each of the charging systems and functions as a determination unit determining availability of work or traveling of the work vehicle; and a display control unit varying a charging availability indication indicating presence or absence of the abnormality for each of the charging systems according to the presence or absence of the abnormality for each of the charging systems based on a detection result of the detection unit, and varying an operation availability indication indicating availability of work or traveling according to the availability of work or traveling based on a determination result of the determination unit.
Inventors:
Makoto Nomura
Application Number:
JP2020015816A
Publication Date:
February 09, 2024
Filing Date:
January 31, 2020
Export Citation:
Assignee:
KOMATSU LTD.
International Classes:
E02F9/26; E02F9/00
Domestic Patent References:
| JP2009084838A | ||||
| JP5482908B2 | ||||
| JP11220802A | ||||
| JP5938633B2 | ||||
| JP5912326B2 | ||||
| JP2017220091A | ||||
| JP59050854U | ||||
| JP2018061346A | ||||
| JP5752532B2 |
Attorney, Agent or Firm:
Sakai International Patent Office
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