Title:
WORK VEHICLE AND DISPLAY CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2017/110381
Kind Code:
A1
Abstract:
A work vehicle is provided with: a work machine comprising a bucket (7); a display device (44) that is provided to an operator cab and that displays work assistance information (91, 92, 94) in a superimposed manner on an actual view of a work site; a bucket position detection unit that detects the position of the bucket (7); and a display control unit that controls the content displayed by the display device (44) and, on the basis of the detected position, causes the work assistance information (91, 92, 94) to follow the movement of the bucket (7) while being displayed around the bucket (7). When at least one of the pieces of work assistance information (91, 92, 94) approaches the boundary (441) of the display area (440) of the display device (44) as a result of movement of the bucket (7), the display control unit changes the relative positions of the work assistance information (91, 92, 94) and the bucket (7) within the display area (440) and causes the work assistance information (91, 92, 94) to be displayed on the display device (44).
Inventors:
OHIWA KENJI (JP)
YAMAMURA MASAO (JP)
NAKAGAWA TOMOHIRO (JP)
YAMAMURA MASAO (JP)
NAKAGAWA TOMOHIRO (JP)
Application Number:
PCT/JP2016/085346
Publication Date:
June 29, 2017
Filing Date:
November 29, 2016
Export Citation:
Assignee:
KOMATSU MFG CO LTD (JP)
International Classes:
E02F9/26; E02F9/20; G06T19/00
Foreign References:
| JP2014129676A | 2014-07-10 | |||
| JP2014205955A | 2014-10-30 |
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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