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:
Apr. 14, 2020
Filed:
Dec. 29, 2016
Applicant:
Worgas Bruciatori S.r.l., Formigine, Modena, IT;
Inventor:
Antonio Acocella, Modena, IT;
Assignee:
WORGAS BRUCIATORI S.R.L., Formigine, Modena, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02G 1/055 (2006.01); F28D 7/00 (2006.01); F28D 7/06 (2006.01); F28D 21/00 (2006.01);
U.S. Cl.
CPC ...
F02G 1/055 (2013.01); F28D 7/005 (2013.01); F28D 7/06 (2013.01); F02G 2254/10 (2013.01); F02G 2255/10 (2013.01); F28D 2021/0024 (2013.01); F28D 2021/0026 (2013.01);
Abstract
A burner-heat exchanger assembly () includes a burner () with a tubular diffuser wall (), a combustion chamber () formed inside the diffuser wall (), a heat exchanger () arranged in the combustion chamber () and having one or more heat exchange surfaces () exposed in the combustion chamber (). A minimal diffuser-exchanger distance (C) between the diffuser wall () and the corresponding heat exchange surface () in the combustion chamber () ranges from 20 mm to 40 mm.