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:
Oct. 17, 2017

Filed:

May. 26, 2016
Applicants:

Kubota Corporation, Osaka-shi, JP;

Fuji Jukogyo Kabushiki Kaisha, Tokyo, JP;

Inventors:

Takeshi Satozono, Sakai, JP;

Noriyasu Honjo, Sakai, JP;

Jun Yoshida, Sakai, JP;

Hiroki Bessho, Sakai, JP;

Kensuke Okabe, Sakai, JP;

Makoto Kuwatoh, Tokyo, JP;

Tatsuya Tsuji, Tokyo, JP;

Assignees:

Kubota Corporation, Osaka, JP;

Subaru Corporation, Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60W 30/18 (2012.01); B60K 31/00 (2006.01);
U.S. Cl.
CPC ...
B60W 30/18036 (2013.01); B60K 2031/0091 (2013.01); B60W 2300/40 (2013.01); B60W 2510/0657 (2013.01); B60W 2540/16 (2013.01);
Abstract

A work vehicle includes a travelling state determination unit capable of determining a travelling state of a travelling body, and a control unit that restricts, if it has been determined by the travelling state determination unit that the travelling body is in a reverse travelling state, an upper limit value of a target rotational speed of an engine that is based on an operation on an accelerator operation tool to be a lower value than in a case where it has been determined by the travelling state determination unit that the travelling body is in a forward travelling state.


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