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:
Mar. 15, 2022

Filed:

Nov. 22, 2017
Applicant:

Yanmar Co., Ltd., Osaka, JP;

Inventor:

Toshifumi Hiramatsu, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01C 21/34 (2006.01); G05D 1/00 (2006.01);
U.S. Cl.
CPC ...
G01C 21/34 (2013.01); G05D 1/0088 (2013.01);
Abstract

A route generating system in which a work vehicle setting unit sets a vehicle information on a tractor. An altitude information obtaining unit of the route generating system obtains an altitude information on a field where an autonomous travel route is to be generated, and a traveling direction setting unit thereof sets a traveling direction of the tractor in the field. A region setting unit of the route generating system sets, in the field, a plurality of regions including a work region where autonomous work paths in parallel with the traveling direction are generated and headlands where connection paths each connecting corresponding ones of the autonomous work paths are generated. The region setting unit sets the widths of the headlands (headland widths) based on the vehicle information, the altitude information, and the traveling direction, the widths of the headlands extending in parallel with the traveling direction.


Find Patent Forward Citations

Hiramatsu, Toshifumi. (2022). Route generation system, and autonomous travel system causing work vehicle to travel along route generated thereby (U.S. Patent No. 11274931). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11274931

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