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:
Jan. 11, 2022
Filed:
Sep. 03, 2019
Applicant:
Clearsign Combustion Corporation, Seattle, WA (US);
Inventors:
Jonathan Bucher, Kenmore, WA (US);
Donald Kendrick, Bellevue, WA (US);
James K. Dansie, Renton, WA (US);
Douglas W. Karkow, Mount Vernon, IA (US);
Assignee:
CLEARSIGN COMBUSTION CORPORATION, Seattle, WA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F23D 14/26 (2006.01); F23D 14/58 (2006.01); F23D 14/70 (2006.01); F27D 1/00 (2006.01); F27D 1/18 (2006.01);
U.S. Cl.
CPC ...
F23D 14/26 (2013.01); F23D 14/58 (2013.01); F23D 14/70 (2013.01); F27D 1/0009 (2013.01); F27D 1/0033 (2013.01); F27D 1/18 (2013.01); F23D 2203/102 (2013.01); F23D 2203/104 (2013.01); F23D 2212/101 (2013.01); F23D 2212/103 (2013.01); F27D 2001/0059 (2013.01);
Abstract
A flame holder system includes a support structure configured to support a plurality of burner tiles within a furnace volume. The support structure includes a frame supporting a support lattice. A number of burner tiles are arranged in an array on the support lattice. The support structure is configured to be assemblable without tools inside the furnace volume, using components that are sized to fit through an access port in a wall of the furnace.