Title:
農業機械
Document Type and Number:
Japanese Patent JP7387678
Kind Code:
B2
Abstract:
To highly secure detection performance of a sensing device even when a road surface condition has changed.SOLUTION: An agricultural machine includes: a travelling machine body capable of travelling; a sensing device which senses a periphery of the travelling machine body; a sensing adjustment unit capable of adjusting the sensing direction of the sensing device; a positioning device which performs positioning of the position of the travelling machine body; and an information acquisition unit which acquires information regarding an entrance/exit of a farm field. When the travelling machine body travels toward the entry/exit and a distance from the position of the travelling machine body to the entry/exit contained in the information acquired by the information acquisition unit is a prescribed value or smaller, the sensing adjustment unit performs first adjustment for directing a sensing direction to an end part of the entry/exit. When the travelling machine body travels the entry/exit, the sensing adjustment unit performs second adjustment for directing the sensing direction to the end part of the entry/exit or more front part than the end part with respect to the travelling direction.SELECTED DRAWING: Figure 3
Inventors:
Kenji Tamaya
Yuji Okuyama
Kazuo Sakaguchi
Yuji Okuyama
Kazuo Sakaguchi
Application Number:
JP2021103303A
Publication Date:
November 28, 2023
Filing Date:
June 22, 2021
Export Citation:
Assignee:
Kubota Corporation
International Classes:
A01B69/00
Domestic Patent References:
| JP2016134129A | ||||
| JP2018150010A | ||||
| JP2020064603A | ||||
| JP2012156909A |
Foreign References:
| US20100039720 |
Attorney, Agent or Firm:
Yasuda Okamoto Patent Attorneys Corporation