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:
Jul. 01, 2003
Filed:
Dec. 13, 2001
William S. Wheat, Rochester, NY (US);
Ronald J. Daum, Bloomfield, NY (US);
James W. Dandalides, Webster, NY (US);
General Motors Corporation, Detroit, MI (US);
Abstract
Described is a method of conditioning a gas stream comprising passing the gas stream into a vessel which contains a rotating enclosure and which contains an apparatus to rotate the enclosure, which enclosure is pressure sealed from the surrounding atmosphere and which is divided into a plurality of modulating zones ; treating the gas to modify its properties within the enclosures due to the presence of modulating materials within the zones in the enclosure; and passing the modified gas to an outlet of the vessel. Also described is an apparatus for conditioning a plurality of gas streams.