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:
Feb. 14, 2017
Filed:
Jul. 01, 2009
Mohand Amirat, Gas, FR;
Pascal Duperray, Montigny le Bretonneux, FR;
Benoit Grand, Versailles, FR;
Magnus Mortberg, Frankfurt am Main, DE;
Jacques Mulon, Massy, FR;
Xavier Paubel, Chatenay Malabry, FR;
Rémi Tsiava, Saint Germain-les-Corbeil, FR;
Robert Kalcevic, Versailles, FR;
Mohand Amirat, Gas, FR;
Pascal Duperray, Montigny le Bretonneux, FR;
Benoit Grand, Versailles, FR;
Magnus Mortberg, Frankfurt am Main, DE;
Jacques Mulon, Massy, FR;
Xavier Paubel, Chatenay Malabry, FR;
Rémi Tsiava, Saint Germain-les-Corbeil, FR;
Robert Kalcevic, Versailles, FR;
Abstract
Variable momentum burner assembly for separately injecting fuel gas and oxidant in a combustion zone, comprising at least two fuel gas canals, at least one oxidant canal and a fuel gas distributor, whereby the at least two fuel gas canals comprise an inner fuel-conducting passage forming an inner fuel gas outlet and an outer fuel-conducting passage forming an outer fuel gas outlet, said inner and said outer fuel-conducting passages being coaxially arranged; and whereby said fuel gas distributor comprises a first fuel gas chamber in fluid connexion with the inner fuel-conducting passage of the at least two fuel gas canals and a second fuel gas chamber in fluid connexion with the outer fuel-conducting passage of the at least two fuel gas canals.