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. 01, 2005
Filed:
Sep. 25, 2001
Giorgio Buccilli, Monza, IT;
Luca Barozzi, Sassuolo, IT;
Feliciano Lasagni, Vignola, IT;
Sandro Lugli, Modena, IT;
Giorgio Buccilli, Monza, IT;
Luca Barozzi, Sassuolo, IT;
Feliciano Lasagni, Vignola, IT;
Sandro Lugli, Modena, IT;
Worgas Bruciatori S.r.L., Modena, IT;
Abstract
A burner (), fed with a mixture of fuel and air, comprising a body () consisting of two half-shells having a plane of symmetry, inside said body a Venturi tube () being defined, provided with and inlet () into which said mixture of fuel and air is introduced, said Venturi tube () communicating upwardly with a distributing chamber () of said mixture of fuel and air, said distributing chamber () communicating upwardly with a burner head (), closed upwardly by a diffuser (), on which openings are made for the outflow and the subsequent combustion of said mixture of fuel and air, said distributing chamber () exhibits a first portion () and a second portion (), said first portion (), communicating with said Venturi tube, comprising at least a first stretch () having a cross section of substantially constant width and at least a second stretch () having cross section that increases progressively along a direction parallel to said plane of symmetry towards an end of said distributing chamber () faraway with respect to said Venturi tube (), said second portion () having a section that increases progressively towards said burner head ().