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:
Mar. 27, 2012

Filed:

Jan. 26, 2009
Applicants:

Paul Frederick Olsen, Chillicothe, IL (US);

Jack Albert Merchant, Peoria, IL (US);

Eric James Charles, Peoria, IL (US);

Muthukumar Chandrasekaran Trichirapalli, Peoria, IL (US);

Inventors:

Paul Frederick Olsen, Chillicothe, IL (US);

Jack Albert Merchant, Peoria, IL (US);

Eric James Charles, Peoria, IL (US);

Muthukumar Chandrasekaran Trichirapalli, Peoria, IL (US);

Assignee:

Caterpillar Inc., Peoria, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B 67/00 (2006.01); F02B 77/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

An exhaust system device is disclosed. The exhaust system device may have a mount supporting a first exhaust treatment device and a second exhaust treatment device. The exhaust system device may also have a mounting bracket coupled to the mount. The exhaust system device may further have an air cleaner attached to the mounting bracket. The mounting bracket may be configured to substantially occlude the air cleaner from thermal radiation emitted by the first exhaust treatment device and the second exhaust treatment device.


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