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:
Jan. 02, 2024

Filed:

May. 20, 2022
Applicant:

Kubota Corporation, Osaka, JP;

Inventors:

Kohei Horai, Osaka, JP;

Yoshihiko Kuroshita, Osaka, JP;

Assignee:

KUBOTA CORPORATION, Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 48/02 (2006.01); B60K 35/00 (2006.01); B62D 49/06 (2006.01); F16D 67/02 (2006.01); F16D 25/12 (2006.01);
U.S. Cl.
CPC ...
F16D 48/02 (2013.01); B60K 35/00 (2013.01); B62D 49/06 (2013.01); F16D 67/02 (2013.01); B60K 2370/126 (2019.05); B60K 2370/1434 (2019.05); B60K 2370/168 (2019.05); F16D 25/12 (2013.01);
Abstract

A working vehicle includes: a clutch displaceable to a connected state in which power is transmitted to a drive, a disconnected state in which the transmission is disconnected, and a half-clutch state in which power is slidably and partly transmitted to the drive; a detector that detects an operation position of a clutch pedal and outputs a detected value corresponding to the operation position detected; a control device that brings the clutch into the half-clutch state if the detected value corresponds with a threshold, and brings the clutch into the disconnected state if the detected value is less than the threshold and into the connected state if the detected value is greater than the threshold, and vice versa; and a change unit that changes the threshold to a different value in accordance with an operation on the operation member.


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