Title:
AGRICULTURAL VEHICLE, AUTOMATIC DRIVING CONTROL PROGRAM, RECORDING MEDIUM WITH AUTOMATIC DRIVING CONTROL PROGRAM RECORDED THEREON, AND AUTOMATIC DRIVING CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2021/145006
Kind Code:
A1
Abstract:
Provided is an agricultural vehicle including: a first automatic steering unit 61 that performs automatic steering on the basis of a vehicle body position calculated by a vehicle body position calculation unit 52 and a driving route managed by a driving route management unit 53; a second automatic steering unit 62 that performs automatic steering so as to maintain the bearing of a reference line specified by at least two points; and a reference line management unit 57 that stores, as a reference line, a driving route managed by the driving route management unit 53, in a reference line storage unit 56, and reads and sets the reference line from the reference line storage unit 56 when shifting is made from automatic steering by the first automatic steering unit 61 to automatic steering by the second automatic steering unit 62.
Inventors:
OKUBO ITSUKI (JP)
KUBOTA YUKI (JP)
KUBOTA YUKI (JP)
Application Number:
PCT/JP2020/019723
Publication Date:
July 22, 2021
Filing Date:
May 19, 2020
Export Citation:
Assignee:
KUBOTA KK (JP)
International Classes:
A01B69/00; G05D1/02
Foreign References:
| US20070168116A1 | 2007-07-19 | |||
| JP2008072963A | 2008-04-03 | |||
| JP2008092818A | 2008-04-24 | |||
| JP2019176801A | 2019-10-17 | |||
| JP2004057012A | 2004-02-26 | |||
| JP2018097621A | 2018-06-21 | |||
| JP2018183130A | 2018-11-22 | |||
| JP2016185134A | 2016-10-27 | |||
| JP2018121537A | 2018-08-09 |
Attorney, Agent or Firm:
R&C IP LAW FIRM (JP)
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