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:
Dec. 04, 2018
Filed:
Sep. 25, 2014
Applicant:
Ansaldo Energia Switzerland Ag, Baden, CH;
Inventors:
Bruno Schuermans, La Tour de Peilz, CH;
Dominik Wassmer, Berlin, DE;
Assignee:
ANSALDO ENERGIA SWITZERLAND AG, Baden, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23N 1/00 (2006.01); F23N 5/16 (2006.01); G01K 11/26 (2006.01); G01K 13/02 (2006.01);
U.S. Cl.
CPC ...
F23N 5/16 (2013.01); G01K 11/26 (2013.01); G01K 13/02 (2013.01); G01K 2013/024 (2013.01); Y02T 50/677 (2013.01);
Abstract
A method for determining the temperature of an aggressive and/or abrasive gas is described using an acoustic transmitter and an acoustic receiver. The transmitter emits an acoustic signal with varying frequencies and the receiver extracts from the acoustic input signal a frequency of the maximum. Based on this the frequency of this maximum the temperature of the gas between transmitter and receiver is calculated.