Title:
AGRICULTURAL FIELD WORK VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/199866
Kind Code:
A1
Abstract:
This agricultural field work vehicle, capable of automated steering along a target route, comprises: a steered wheel; a steering mechanism (3) which includes a steering tool (3A) for accepting a manual operation, and which steers the steered wheel; an automated steering control device (1) which is configured to be capable of changing state between an uncontrolled state in which automated steering is not performed, and an automated control state in which automated steering is performed, and which outputs a target steering parameter for traveling along the target route when in the automated control state; and a steering drive device (31) for performing drive control of the steering mechanism (3) on the basis of the target steering parameter when the automated steering control device (1) is in the automated control state. The steering tool (3A) is configured such that a steering amount changes in conjunction with the drive control performed by the steering drive device (31). The automated steering control device (1) is configured to execute suppression processing to suppress the target steering parameter when the state changes from the uncontrolled state to the automated control state.
Inventors:
TAMBO TORU (JP)
KUBOTA YUKI (JP)
KUBOTA YUKI (JP)
Application Number:
PCT/JP2023/014407
Publication Date:
October 19, 2023
Filing Date:
April 07, 2023
Export Citation:
Assignee:
KUBOTA KK (JP)
International Classes:
B62D6/00; A01B69/00; B60W30/10; B62D113/00
Foreign References:
| JP2020099225A | 2020-07-02 | |||
| JP2014180894A | 2014-09-29 | |||
| JP2006131110A | 2006-05-25 |
Attorney, Agent or Firm:
R&C IP LAW FIRM (JP)
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