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. 02, 2020

Filed:

Apr. 17, 2017
Applicant:

Yanmar Co., Ltd., Osaka-shi, Osaka, JP;

Inventors:

Eiji Yamashita, Osaka, JP;

Yosuke Seiyama, Osaka, JP;

Assignee:

YANMAR CO., LTD., Osaka, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01N 3/24 (2006.01); F01M 1/10 (2006.01); F01M 11/03 (2006.01); F02B 77/00 (2006.01); F01N 3/021 (2006.01); F02M 35/16 (2006.01); F02B 67/00 (2006.01); F01M 9/10 (2006.01); B60K 13/04 (2006.01); F01N 13/18 (2010.01); F02B 67/06 (2006.01); F01N 13/10 (2010.01); F01P 5/02 (2006.01); F01P 5/10 (2006.01); F02M 35/104 (2006.01);
U.S. Cl.
CPC ...
F01N 3/24 (2013.01); B60K 13/04 (2013.01); F01M 1/10 (2013.01); F01M 9/10 (2013.01); F01M 9/108 (2013.01); F01M 11/03 (2013.01); F01N 3/021 (2013.01); F01N 13/10 (2013.01); F01N 13/18 (2013.01); F01N 13/1805 (2013.01); F01P 5/02 (2013.01); F01P 5/10 (2013.01); F02B 67/00 (2013.01); F02B 67/06 (2013.01); F02B 77/00 (2013.01); F02M 35/104 (2013.01); F02M 35/16 (2013.01); B60Y 2200/221 (2013.01); F01N 2340/00 (2013.01); F01N 2450/20 (2013.01); F01N 2450/24 (2013.01); F01N 2470/18 (2013.01); F01N 2590/08 (2013.01); Y02T 10/20 (2013.01);
Abstract

An engine apparatus includes an engine, an exhaust gas purification device, an outlet side bracket, and an inlet side bracket. The exhaust gas purification device is mounted above a cylinder head to extend along an axis of an output shaft of the engine. The inlet side bracket is configured to couple an exhaust gas inlet side of the exhaust gas purification device to the cylinder head. The inlet side bracket includes a first bracket, a second bracket, and a third bracket. The first bracket is configured to be secured to a surface of the cylinder head intersecting the axis of the output shaft and includes a wide width. The second bracket includes a proximal end portion and a distal end portion. The third bracket is configured to be coupled to an end surface of the exhaust gas purification device and the distal end portion of the second bracket.


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