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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 9464810 B1

PDFFull Text
Date of Patent:
Oct. 11, 2016

Filed:

Oct. 22, 2013

Burner including a swirl chamber with slots having different widths

Applicant:

Alstom Technology Ltd, Baden, CH;

Inventors:

Franklin Marie Genin, Baden, CH;

Marcel Rieker, Niedergösgen, CH;

Stefano Bernero, Oberrohrdorf, CH;

Bettina Paikert, Oberrohrdorf, CH;

Ewald Freitag, Baden, CH;

Assignee:

GENERAL ELECTRIC TECHNOLOGY GMBH, Baden, CH;

Attorney:

Buchanan Ingersoll & Rooney PC

Primary Examiner:

Steven Sutherland

Int. Cl.
CPC ...
F23R 3/14 (2006.01); F23R 3/28 (2006.01); F23R 3/34 (2006.01); F23D 11/40 (2006.01);
U.S. Cl.
CPC ...
F23R 3/286 (2013.01); F23D 11/402 (2013.01); F23R 3/14 (2013.01); F23R 3/343 (2013.01); F23C 2900/07001 (2013.01); F23C 2900/07002 (2013.01);
Abstract

The burner includes a swirl chamber. The swirl chamber has a substantially conical shape defining a central axis. The swirl chamber is defined by a plurality of wall elements. A combination of nozzles at the pressure, suction side and trailing edge of the wall element are placed for fuel injection. The wall elements define slots between each other. The slots have different widths (w) in consecutive planes in the axial direction, wherein said planes are perpendicular to the central axis.

Find Patent Forward Citations

Genin, Franklin. (2016). Burner including a swirl chamber with slots having different widths (U.S. Patent No. 9464810). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9464810

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

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