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:
Jul. 03, 1984
Filed:
Aug. 11, 1982
Mitchell C Henke, Fort Wayne, IN (US);
Lincoln Manufacturing Company, Inc., Fort Wayne, IN (US);
Abstract
A gas power burner system is provided for a commercial-size food preparation oven and generally comprises a gas power burner connected in series by a gas supply line to a mechanical modulating valve and an electrical on-off valve. The electrical on-off valve initiates or terminates gas flow to the mechanical modulating valve and the gas power burner. A temperature sensing device disposed within the oven and operably connected to the mechanical modulating valve senses temperature fluctuations and causes the mechanical modulating valve to selectively vary the gas flow rate to maintain the desired temperature within the food preparation oven.