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:
Feb. 23, 2010
Filed:
Jun. 22, 2007
Thomas J. Bronson, Mesa, AZ (US);
Rodolphe Dudebout, Phoenix, AZ (US);
Thomas J. Bronson, Mesa, AZ (US);
Rodolphe Dudebout, Phoenix, AZ (US);
Honeywell International Inc., Morristown, NJ (US);
Abstract
A combustor includes an inner liner; an outer liner circumscribing the inner liner and forming a combustion chamber with the inner liner; a combustor dome coupled to the inner and outer liners; and a plurality of heat shields coupled to combustor dome. Each of the heat shields includes a heat shield plate defined by a first edge facing the inner liner and a second edge facing the outer liner; and a plurality of baffles extending from the heat shield plate. Each of the plurality of baffles includes two ribs and a connection portion connecting the two ribs to form a closed portion and an opposite open portion. The open portion of each of the plurality of baffles faces the first edge or the second edge.