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:
Jun. 30, 2026

Filed:

Dec. 16, 2024
Applicant:

Kubota Corporation, Osaka, JP;

Inventors:

Kotaro Nagai, Sakai, JP;

Yuichi Nakamukai, Sakai, JP;

Ryoma Iwase, Sakai, JP;

Takanori Ito, Sakai, JP;

Assignee:

KUBOTA CORPORATION, Osaka, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 47/02 (2006.01); F16H 57/021 (2012.01); F16H 57/02 (2012.01);
U.S. Cl.
CPC ...
F16H 47/02 (2013.01); F16H 57/021 (2013.01); F16H 2057/02056 (2013.01);
Abstract

A working vehicle includes a hydraulic transmission chamber to accommodate a hydraulic pump and a hydraulic motor driven by fluid delivered from the hydraulic pump, and a primary transmission casing to accommodate a primary transmission that includes an input gear to receive power from a prime mover and a transmission gear to transmit the power transmitted from the input gear to the hydraulic pump. The primary transmission casing is adjacent to the hydraulic transmission chamber. An interior of the primary transmission casing is separated from the hydraulic transmission chamber.


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