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:
Nov. 28, 2017
Filed:
Jul. 23, 2010
Applicant:
David Deng, Diamond Bar, CA (US);
Inventor:
David Deng, Diamond Bar, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23Q 9/00 (2006.01); F23D 17/00 (2006.01); F23K 5/14 (2006.01);
U.S. Cl.
CPC ...
F23D 17/002 (2013.01); F23K 5/147 (2013.01); F23K 2301/206 (2013.01); F23K 2900/05001 (2013.01); F23N 2035/24 (2013.01); F23N 2037/08 (2013.01); F23N 2041/06 (2013.01);
Abstract
A dual fuel heating source can have a burner and a nozzle. The heating source can be configured to use one of two different fuels flowing at different pressures. The nozzle can have a body, the body defining an outlet opening, an inlet, and an inner chamber. The nozzle can be configured for the first fuel in a first position of said nozzle, and can be configured for a second fuel in a second position.