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:
Jun. 28, 1983
Filed:
Aug. 26, 1980
Applicant:
Inventor:
Eugene L Szonntagh, Flourtown, PA (US);
Assignee:
Honeywell Inc., Minneapolis, MN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01F / ; H01C / ;
U.S. Cl.
CPC ...
73 2 / ; 73204 ; 73196 ; 338 / ; 2041 / ;
Abstract
A temperature sensor uses a thin film structure having an RF sputtered layer of a temperature sensitive material forming a thermistor element deposited on an electrically insulating and thermally insulating substrate. The sensor may include a plurality of deposited thermistor layers arranged on both sides of the substrate and having electrical connection means attached thereto. The sensor is arranged on a substrate suitable for inclusion in a detector cell forming a chamber arranged to be connected to a source of fluid flow.