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:
Nov. 27, 2007
Filed:
Feb. 06, 2007
Applicants:
Matthew A. Tyo, Glen Ellyn, IL (US);
Brad J. Adelman, Chicago, IL (US);
Inventors:
Matthew A. Tyo, Glen Ellyn, IL (US);
Brad J. Adelman, Chicago, IL (US);
Assignee:
International Engine Intellectual Property Company, LLC, Warrenville, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F02B 47/10 (2006.01); F02B 47/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A compression ignition engine () has an EGR loop () that contains a metallic DOC () for treating recirculated exhaust gas obtained directly from cylinder exhaust through an exhaust manifold () before the exhaust gas passes through a cooler () and an EGR valve () to an intake system ().