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. 03, 1984
Filed:
Apr. 09, 1982
Applicant:
Inventors:
Joseph J Haloburdo, Jr, Bolton, CT (US);
Rocco M Tommasini, West Hartford, CT (US);
Assignee:
United Technologies Corporation, Hartford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01K / ;
U.S. Cl.
CPC ...
374144 ; 374179 ;
Abstract
A detector-transducer 26 for sensing temperatures in an engine is disclosed. A temperature signal generated by a temperature sensing device 28 is biased by a supplementary thermocouple 30. A resistor 52 is in series with the temperature sensing device. The supplementary thermocouple is in parallel with the resistor 52. In one embodiment the temperature sensing device is the junction of a second thermocouple.