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.:

US 8893501 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 25, 2014

Filed:

Mar. 28, 2011
Applicants:

Carolyn Ashley Antoniono, Greenville, SC (US);

Patrick Benedict Melton, Horse Shoe, NC (US);

Inventors:

Carolyn Ashley Antoniono, Greenville, SC (US);

Patrick Benedict Melton, Horse Shoe, NC (US);

Assignee:

General Eletric Company, Schenectady, NY (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02C 7/22 (2006.01); F23R 3/48 (2006.01);
U.S. Cl.
CPC ...
F23R 3/48 (2013.01);
Abstract

The present application and the resultant patent provide a combustor for mixing a flow of air and a flow of fuel. The combustor may include an air path for the flow of air, a number of fuel injectors positioned in the air path for the flow of fuel, and a crossfire tube positioned within the air path upstream of the fuel injectors. The crossfire tube may include a number of purge holes positioned on a downstream side thereof to reduce a wake in the flow of air caused by the crossfire tube in the air path.


Find Patent Forward Citations

Antoniono, Carolyn. (2014). Combustor crossfire tube (U.S. Patent No. 8893501). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8893501

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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