The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 04, 2025

Filed:

Dec. 19, 2023
Applicant:

Kubota Corporation, Osaka, JP;

Inventors:

Kohei Okura, Sakai, JP;

Ryo Kurata, Sakai, JP;

Kenta Hanajima, Sakai, JP;

Assignee:

KUBOTA CORPORATION, Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D 6/00 (2006.01); A01B 69/04 (2006.01); B60K 35/28 (2024.01); G01S 19/43 (2010.01); G05D 1/248 (2024.01); G05D 1/65 (2024.01); G05D 105/15 (2024.01); G05D 107/20 (2024.01); G05D 109/10 (2024.01); G05D 111/50 (2024.01);
U.S. Cl.
CPC ...
B62D 6/001 (2013.01); A01B 69/008 (2013.01); B60K 35/28 (2024.01); G01S 19/43 (2013.01); G05D 1/248 (2024.01); G05D 1/65 (2024.01); B60K 2360/178 (2024.01); G05D 2105/15 (2024.01); G05D 2107/21 (2024.01); G05D 2109/10 (2024.01); G05D 2111/52 (2024.01); G05D 2111/54 (2024.01);
Abstract

A work vehicle that performs auto-steer driving in forward travel and backward travel includes a position sensor to output chronological position data of the work vehicle, a controller configured or programmed to, in an automatic steering mode, perform steering control for the work vehicle based on the chronological position data and a target path that is previously set, and a toggling switch to switch between forward travel and backward travel of the work vehicle. In the automatic steering mode, when a moving speed of the work vehicle is lower than a first speed, the controller is configured or programmed to determine a traveling direction of the work vehicle based on the chronological position data and a state of the toggling switch.


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