Title:
作業車両
Document Type and Number:
Japanese Patent JP7189720
Kind Code:
B2
Abstract:
To provide a work vehicle capable of causing a vehicle body to travel along a planned traveling line even if a positioning device has an influence of a positioning error (positioning accuracy).SOLUTION: A work vehicle comprises: a vehicle body that can run; a steering wheel 30 that steers the vehicle body by rotating a vehicle; a positioning device 40 that is provided on the vehicle body and detects a position of the vehicle body on the basis of signals of positioning satellites; a correction switch 53 that commands a correction of the vehicle body position detected by the positioning device 40; an automatic steering mechanism 37 capable of automatically steering the vehicle body on the basis of the vehicle body position detected by the positioning device 40 and a planned travel line; and a display device 45 capable of displaying a deviation between the vehicle body position detected by the positioning device 40 and the planned travel line.SELECTED DRAWING: Figure 1
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Inventors:
Kumiko Kobayashi
Misako Kawai
Kunihiko Nishino
Yasumitsu Morioka
Yasuhara Takuto
Misako Kawai
Kunihiko Nishino
Yasumitsu Morioka
Yasuhara Takuto
Application Number:
JP2018189200A
Publication Date:
December 14, 2022
Filing Date:
October 04, 2018
Export Citation:
Assignee:
Kubota Corporation
International Classes:
G05D1/02; A01B69/00; B62D6/00
Domestic Patent References:
| JP2005071142A | ||||
| JP2016106608A | ||||
| JP2003118615A | ||||
| JP2008067606A | ||||
| JP2019028027A | ||||
| JP7151556A |
Attorney, Agent or Firm:
Mikio Yasuda