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:
Oct. 18, 2022
Filed:
Nov. 11, 2019
Applicant:
Carrier Corporation, Palm Beach Gardens, FL (US);
Inventors:
Gary Follett, Saint Paul, MN (US);
Robert L. Fillmore, Bloomington, MN (US);
Assignee:
CARRIER CORPORATION, Palm Beach Gardens, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 1/42 (2006.01); G01J 1/02 (2006.01); G01J 1/04 (2006.01); H01J 31/49 (2006.01);
U.S. Cl.
CPC ...
G01J 1/429 (2013.01); G01J 1/0271 (2013.01); G01J 1/0407 (2013.01); H01J 31/49 (2013.01); H01J 2231/50021 (2013.01);
Abstract
A flame detector that includes a spacer, a UV transparent window, and a UV sensing elements. The spacer has a spacer wall that extends along a first axis between a first spacer end and a second spacer end. The UV transparent window is disposed at the first spacer end. The spacer wall and the UV transparent window define a gas space. The UV sensing elements is disposed within the gas space.