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. 19, 2024

Filed:

Jul. 30, 2019
Applicant:

Kubota Corporation, Osaka, JP;

Inventors:

Takafumi Mitsui, Sakai, JP;

Yusaku Yoshida, Sakai, JP;

Yosuke Sakiyama, Sakai, JP;

Fumisato Nakagawa, Sakai, JP;

Yoshiaki Inoue, Sakai, JP;

Norifumi Takamatsu, Sakai, JP;

Kosaku Noguchi, Sakai, JP;

Ryohei Higashitaki, Sakai, JP;

Toshinari Nishimura, Sakai, JP;

Assignee:

Kubota Corporation, Osaka, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01D 41/02 (2006.01); A01D 41/12 (2006.01); A01F 7/06 (2006.01);
U.S. Cl.
CPC ...
A01D 41/02 (2013.01); A01D 41/1252 (2013.01); A01F 7/067 (2013.01); A01D 41/1208 (2013.01);
Abstract

A combine harvester includes a threshing deviceconfigured to perform a threshing process of threshing reaped grain culm in a threshing chamber, in which the threshing chamberincludes a threshing cylinderconfigured to rotate around a front-rear axis X, and an arc-shaped receiving netprovided extending along an outer circumferential portion of the threshing cylinder, and a top platecovering an upper portion of the threshing chamberis supported detachably along the rotation axis direction of the threshing cylinder


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