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. 16, 1986
Filed:
Jan. 23, 1985
George Freedman, Wayland, MA (US);
Robert F Bowen, Burlington, MA (US);
Kenneth W Dudley, Sudbury, MA (US);
Raytheon Company, Lexington, MA (US);
Abstract
An electric oven including a broiler having a concentrator or reflector for providing more effective and efficient broiling. The broiling element is recessed into a downward facing trough of the aluminized steel concentrator. The broiling element has a plurality of parallel segments interconnected by curved end segments, and the shape of the trough is conforming. In operation, energy that would otherwise radiate to the cavity ceiling and side walls impinges the trough. A portion of the impinging energy is reflected downwards towards the food and another portion is absorbed by the concentrator causing it to heat and thereby become a source of thermal energy for the food.