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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.

Patent No.:

US 11293164 B1

PDFFull Text
Date of Patent:
Apr. 05, 2022

Filed:

Aug. 10, 2017

Wheel loader and method for controlling wheel loader

Applicant:

Komatsu Ltd., Tokyo, JP;

Inventors:

Ryota Enomoto, Tokyo, JP;

Masanori Ikari, Tokyo, JP;

Kentaro Yajima, Tokyo, JP;

Takuma Nishimura, Tokyo, JP;

Assignee:

KOMATSU LTD., Tokyo, JP;

Attorney:

Faegre Drinker Biddle & Reath LLP

Primary Examiner:

James M McPherson

Assistant Examiner:

Kyle J Kingsland

Int. Cl.
CPC ...
E02F 3/43 (2006.01); E02F 3/28 (2006.01); E02F 3/42 (2006.01); E02F 9/20 (2006.01); E02F 9/24 (2006.01); E02F 9/26 (2006.01); F16D 25/00 (2006.01); F16D 48/02 (2006.01); B65G 67/04 (2006.01);
U.S. Cl.
CPC ...
E02F 3/431 (2013.01); E02F 3/283 (2013.01); E02F 3/422 (2013.01); E02F 9/2004 (2013.01); E02F 9/24 (2013.01); E02F 9/26 (2013.01); F16D 25/00 (2013.01); F16D 48/02 (2013.01); B65G 67/04 (2013.01);
Abstract

A wheel loader includes a boom, a forward clutch, and a controller configured to control hydraulic pressure of hydraulic oil supplied to the forward clutch. The controller performs clutch hydraulic pressure control for bringing the forward clutch into a semi-engagement state by controlling the hydraulic pressure of the hydraulic oil supplied to the forward clutch on condition that the wheel loader advances while raising the boom in at least a loaded state.

Find Patent Forward Citations

Enomoto, Ryota. (2022). Wheel loader and method for controlling wheel loader (U.S. Patent No. 11293164). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11293164

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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