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. 01, 2012
Filed:
Jul. 21, 2008
Jaisukhlal V. Chokshi, Palm Beach Gardens, FL (US);
Craig F. Smith, Ashford, CT (US);
Carlos G. Figueroa, Wellington, FL (US);
Jaisukhlal V. Chokshi, Palm Beach Gardens, FL (US);
Craig F. Smith, Ashford, CT (US);
Carlos G. Figueroa, Wellington, FL (US);
United Technologies Corporation, Hartford, CT (US);
Abstract
A combustor assembly for a turbine engine includes a combustor liner, a flow sleeve and a plenum ring. The flow sleeve surrounds the combustor liner to form an annulus radially between the combustor liner and the flow sleeve. The flow sleeve has a plurality of rows of cooling holes. The plenum ring radially surrounds the combustor liner in the annulus. The plenum ring has a plurality of bypass tubes for directing axial air flow and radial flow chambers for directing radial air flow.