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:
Dec. 17, 2013

Filed:

Aug. 27, 2012
Applicants:

Cheryl Lynn Sellers, Peoria, IL (US);

David Thaler, Mossville, IL (US);

Mark T. Grimm, Dunlap, IL (US);

Jeremy Trethewey, Dunlap, IL (US);

Natalie Noel Vanderspiegel, Peoria, IL (US);

Richard A. Crandell, Morton, IL (US);

Dong Fei, Peoria, IL (US);

Roger A. Hudson, Hanna City, IL (US);

Mark Alan Gasper, Delavan, IL (US);

Herbert Dacosta, Peoria, IL (US);

Eric Charles Fluga, Dunlap, IL (US);

Hemant Prasad Mallampalli, Peoria, IL (US);

Bruce Frazier, Dunlap, IL (US);

Matthew Fletcher, Peoria, IL (US);

Inventors:

Cheryl Lynn Sellers, Peoria, IL (US);

David Thaler, Mossville, IL (US);

Mark T. Grimm, Dunlap, IL (US);

Jeremy Trethewey, Dunlap, IL (US);

Natalie Noel Vanderspiegel, Peoria, IL (US);

Richard A. Crandell, Morton, IL (US);

Dong Fei, Peoria, IL (US);

Roger A. Hudson, Hanna City, IL (US);

Mark Alan Gasper, Delavan, IL (US);

Herbert DaCosta, Peoria, IL (US);

Eric Charles Fluga, Dunlap, IL (US);

Hemant Prasad Mallampalli, Peoria, IL (US);

Bruce Frazier, Dunlap, IL (US);

Matthew Fletcher, Peoria, IL (US);

Assignee:

Caterpillar Inc., Peoria, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 46/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

According to an exemplary embodiment of the present disclosure, a system for removing matter from a filtering device of a work machine includes a gas pressurization assembly. An element of the gas pressurization assembly is removably attachable to a first orifice of the filtering device without removing the filtering device from a work machine to which the filtering device is connected. The system also includes a heat source fluidly connected to the gas pressurization assembly.


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