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:
Jan. 04, 2011
Filed:
Mar. 06, 2008
Applicants:
Andrew Joseph Hageman, Dyersville, IA (US);
Gregory Francis Swift, Dubuque, IA (US);
Inventors:
Andrew Joseph Hageman, Dyersville, IA (US);
Gregory Francis Swift, Dubuque, IA (US);
Assignee:
Deere & Company, Moline, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A work machine comprises an external housing, an air precleaner, an air filter, and a plenum box. The air precleaner is positioned outside the external housing, and the air filter is positioned inside the external housing. The plenum box is coupled fluidly to the air precleaner and the air filter for communication of intake air from the air precleaner to the air filter through the plenum box.