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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 9631342 B1

PDFFull Text
Expired
Date of Patent:
Apr. 25, 2017

Filed:

Aug. 19, 2014

Work vehicle

Applicant:

Komatsu Ltd., Tokyo, JP;

Inventors:

Takeshi Kamimae, Kanazawa, JP;

Yutaka Tanaka, Komatsu, JP;

Norihito Bando, Komatsu, JP;

Kazunori Kamei, Kanazawa, JP;

Kenji Hiraoka, Hitachinaka, JP;

Yasufumi Ohchi, Komatsu, JP;

Assignee:

KOMATSU LTD., Tokyo, JP;

Attorney:

Global IP Counselors, LLP

Primary Examiner:

J Allen Shriver, II

Assistant Examiner:

Travis Coolman

Int. Cl.
CPC ...
B62D 25/10 (2006.01); E02F 9/08 (2006.01); B60K 11/04 (2006.01); B60K 13/04 (2006.01); F01N 3/20 (2006.01); F01N 3/021 (2006.01); F01N 13/00 (2010.01); E02F 3/28 (2006.01); E02F 3/34 (2006.01);
U.S. Cl.
CPC ...
E02F 9/0883 (2013.01); B60K 11/04 (2013.01); B60K 13/04 (2013.01); E02F 3/283 (2013.01); E02F 9/0841 (2013.01); E02F 9/0866 (2013.01); E02F 9/0891 (2013.01); F01N 3/021 (2013.01); F01N 3/2066 (2013.01); F01N 13/009 (2014.06); B60Y 2200/415 (2013.01); E02F 3/3411 (2013.01); F01N 2260/022 (2013.01); F01N 2590/08 (2013.01); F01N 2610/02 (2013.01); F01N 2610/1453 (2013.01); Y02T 10/24 (2013.01);
Abstract

A wheel loader includes an engine, an engine compartment, an injection device, a top plate and a first guide member. The injection device is disposed in the engine compartment. The top plate has a ventilation part. The ventilation part is disposed in a position horizontally away from the injection device. The first guide member has a guide body. The guide body is disposed along the top plate to direct air existing over the injection device to the ventilation part.

Find Patent Forward Citations

Kamimae, Takeshi. (2017). Work vehicle (U.S. Patent No. 9631342). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9631342

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

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