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:
Jun. 22, 2010
Filed:
Jun. 20, 2007
Applicants:
Gordon James Johnston Bartley, San Antonio, TX (US);
Cynthia Chaffin Webb, San Antonio, TX (US);
Imad Abdul-khalek, San Antonio, TX (US);
Inventors:
Gordon James Johnston Bartley, San Antonio, TX (US);
Cynthia Chaffin Webb, San Antonio, TX (US);
Imad Abdul-Khalek, San Antonio, TX (US);
Assignee:
Southwest Research Institute, San Antonio, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 1/22 (2006.01); G01N 31/10 (2006.01); G01M 19/00 (2006.01); F01N 3/023 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of using a burner-based system to produce diesel exhaust gas that contains particulate matter of a desired composition, to simulate the PM matter in exhaust produced by a production-type diesel internal combustion engine.