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. 17, 2023
Filed:
Jan. 21, 2022
Carrier Corporation, Palm Beach Gardens, FL (US);
Dennis Michael Gadonniex, Bradenton, FL (US);
Kenneth J. Mott, Colorado Springs, CO (US);
CARRIER CORPORATION, Palm Beach Gardens, FL (US);
Abstract
An optical chamber assembly of a life safety device includes a light ring for supporting at least one light device and an optical cover defining an interior chamber of the optical chamber assembly. The optical cover has a plurality of side members spaced from one another to define a plurality of smoke flow paths connected to the interior chamber. A light cover is disposed between the light ring and the optical cover and optically couples the at least one light device with the interior chamber. A primary smoke entry location is defined by at least one of the plurality of smoke flow paths in the optical cover and a secondary smoke entry location distinct from the primary smoke entry location is arranged in fluid communication with the interior chamber.