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. 06, 2018

Filed:

Nov. 19, 2015
Applicant:

Cnh Industrial America, Llc, New Holland, PA (US);

Inventors:

Lorenzo A. Gomez, Schiller Park, IL (US);

Michael C. Bunnell, Clarendon Hills, IL (US);

Mark D. Klassen, Lockport, IL (US);

Assignee:

CNH Industrial America LLC, New Holland, PA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 46/12 (2006.01); F02M 35/022 (2006.01); B01D 45/12 (2006.01); B01D 46/00 (2006.01); F02M 35/10 (2006.01); B01D 45/16 (2006.01); B01D 50/00 (2006.01); F02M 35/16 (2006.01); F02M 35/02 (2006.01); F02M 35/024 (2006.01); F02M 35/04 (2006.01); F02M 35/08 (2006.01);
U.S. Cl.
CPC ...
F02M 35/0223 (2013.01); B01D 45/12 (2013.01); B01D 45/16 (2013.01); B01D 46/0005 (2013.01); B01D 46/0006 (2013.01); B01D 50/002 (2013.01); F02M 35/0203 (2013.01); F02M 35/0216 (2013.01); F02M 35/02416 (2013.01); F02M 35/02433 (2013.01); F02M 35/02483 (2013.01); F02M 35/044 (2013.01); F02M 35/048 (2013.01); F02M 35/08 (2013.01); F02M 35/10013 (2013.01); F02M 35/10091 (2013.01); F02M 35/164 (2013.01); B01D 2279/60 (2013.01);
Abstract

An air intake system for a work vehicle may generally include an intake duct defining a passageway for directing air in a flow direction through the system. The duct may also include a pre-cleaner slot defined between inner and outer surfaces of the duct and a support ledge extending circumferentially around at least a portion of an inner perimeter of the duct. The system may also include a pre-cleaner configured to be installed within the intake duct by inserting the pre-cleaner through the pre-cleaner slot in a direction extending generally perpendicular to the flow direction. In addition, the air intake system may include a cover configured to be coupled to the intake duct such that the cover extends over the pre-cleaner slot when the pre-cleaner is installed within the intake duct.


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