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:
Dec. 18, 2012
Filed:
Mar. 31, 2008
Applicants:
James Richard Weber, Lacon, IL (US);
Thomas Jeffrey Crowell, Metamora, IL (US);
Hind Malaeb Abi-akar, Peoria, IL (US);
Inventors:
James Richard Weber, Lacon, IL (US);
Thomas Jeffrey Crowell, Metamora, IL (US);
Hind Malaeb Abi-Akar, Peoria, IL (US);
Assignee:
Caterpillar Inc., Peoria, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01N 3/00 (2006.01); F01N 3/02 (2006.01); F02M 25/06 (2006.01); F02M 25/07 (2006.01); F02B 33/44 (2006.01); F02B 47/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
In one aspect, the present disclosure is directed to a system for reacting with sulfuric acid. The system may include a housing having an inlet and an outlet and may also include a component disposed downstream of the inlet and upstream of the outlet. The component may be configured to restrict a flow of fluid through the housing as a function of sulfuric acid present within the fluid.