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. 20, 1983
Filed:
Oct. 08, 1981
Applicant:
Inventors:
Francis J Belcourt, Shakopee, MN (US);
Martin J van Dyke, Brooklyn Park, MN (US);
Assignee:
Honeywell Inc., Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B / ; H01N / ;
U.S. Cl.
CPC ...
340500 ; 340517 ; 340501 ; 340518 ; 340531 ; 34087017 ; 340602 ; 328-3 ; 328-4 ; 307116 ; 307310 ; 307475 ; 374132 ; 374142 ;
Abstract
Two condition sensors of two entirely different types are selected and monitored by a single condition sensor interface means. The interface means provides for selection of the sensor to be activated, or can be operated in a mode to repetitively sample both sensors. The sensors rely on a hybrid type device utilizing an integrated circuit, discrete components, and a mounting substrate. The sensors may be mounted on the substrate for temperature stability.