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.:
Date of Patent:
Apr. 21, 2015
Filed:
Dec. 13, 2012
Komatsu Ltd., Minato-ku, Tokyo, JP;
Komatsu Ltd., Tokyo, JP;
Abstract
A bulldozer is equipped with a cab, a cooling device, an engine cover, an engine, and an exhaust emission control device. The cooling device is situated behind the cab. The engine cover is situated in front of the cab. The engine is situated inside the engine cover. The engine includes a crank shaft that extends in the longitudinal direction of the bulldozer. The exhaust emission control device includes a main body pipe part and a connecting pipe part connecting to the main body pipe part. The exhaust emission control device cleans the exhaust from the engine inside the main body pipe part. The main body pipe part is situated in the front of the engine. At least a portion of the main body pipe part is situated to overlap with the engine in the front view of the bulldozer.