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:
Dec. 18, 2006
Applicants:
Stephen Arthur Yows, Moorpark, CA (US);
Steven P. Fusselman, Simi Valley, CA (US);
Inventors:
Stephen Arthur Yows, Moorpark, CA (US);
Steven P. Fusselman, Simi Valley, CA (US);
Assignee:
Pratt & Whitney Rocketdyne, Inc., Canoga Park, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23M 5/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dump-cooled gasifier includes a vessel, a liner, and coolant. The liner has a head end, an aft end, and a plurality of channels extending along a length of the vessel. The aft end of the liner is axially and radially expandable with respect to the head end of the liner. The coolant enters at the head end of the liner, flows through the liner, and is expelled from the aft end of the liner directly into the vessel.