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. 02, 2019
Filed:
Dec. 15, 2017
Applicant:
Abb Schweiz Ag, Baden, CH;
Inventors:
Julius Lippert-Gellissen, Hildesheim, DE;
Matthias Graudenz, Bad Nauheim, DE;
Paul Capek, Bad Soden am Taunus, DE;
Peter Schastok, Niederdorfelden, DE;
Stefan Filip, Haibach, DE;
Assignee:
ABB SCHWEIZ AG, Baden, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/62 (2006.01); F23N 5/12 (2006.01); F23D 14/58 (2006.01); G01N 30/68 (2006.01);
U.S. Cl.
CPC ...
G01N 27/626 (2013.01); F23D 14/58 (2013.01); F23N 5/12 (2013.01); F23D 2208/00 (2013.01); F23N 2029/12 (2013.01); G01N 30/68 (2013.01); Y02T 50/677 (2013.01);
Abstract
In an embodiment, the present invention provides a burner nozzle for a flame ionization detector, the nozzle including: an output-side outlet for ejecting a gas mixture to be ignited into a combustion chamber; an input-side inlet for feeding a combustible gas and a gaseous analyte through a transport channel to the outlet; and a cut-out, provided in the burner nozzle, through which cut-out combustion air can pass from the combustion chamber into the gas mixture flowing out of the outlet.