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:
May. 17, 2005
Filed:
Dec. 23, 2002
Applicants:
Matthew J. Alger, Columbus, OH (US);
Cho Y. Liang, West Lafayette, IN (US);
Edward J. Woods, Germantown Hills, IL (US);
Inventors:
Matthew J. Alger, Columbus, OH (US);
Cho Y. Liang, West Lafayette, IN (US);
Edward J. Woods, Germantown Hills, IL (US);
Assignee:
Caterpillar Inc, Peoria, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D046/00 ;
U.S. Cl.
CPC ...
Abstract
A power generation system has a power source and an aftertreatment system connected to the power source. The aftertreatment system is adapted to treat an exhaust of the power source. The aftertreatment system has a particulate filter that is dimensioned to be interchangeable with a muffler.