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. 09, 1980
Filed:
Sep. 25, 1978
Applicant:
Inventors:
Riad M Kocache, Crowborough, GB;
Danny F Holman, Crowborough, GB;
Ronald H Sunderland, Crowborough, GB;
Assignee:
Sybron Corporation, Rochester, NY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
2041 / ;
Abstract
An oxygen sensor having a solid electrolyte tube and partition. A heater is tightly wound along the length of the tube, which is divided into two equal chambers by the partition, and thermocouples are fixed to either side of the partition by layers of metallic particles. An insulating case and flame trap may be provided for the sensor.