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:
Mar. 04, 2014
Filed:
Oct. 30, 2006
Applicants:
Marc W. Roland, Indianapolis, IN (US);
Hall Virgil, Brownsburg, IN (US);
Inventors:
Marc W. Roland, Indianapolis, IN (US);
Hall Virgil, Brownsburg, IN (US);
Assignee:
Carrier Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23N 5/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A furnace system that generates heat by combustion is provided. The furnace system includes a sensor () that detects a gas concentration. The sensor is in communication with the flue gas (). A controller is in communication with the sensor. The controller monitors the gas concentration and acts to control or deactivate the furnace.
Roland, Marc. (2014). Method and apparatus for emissions detection in a combustion appliance (U.S. Patent No. 8662885). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8662885
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile