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:
Aug. 31, 2021
Filed:
Jul. 10, 2015
Huestis Machine Corporation, Bristol, RI (US);
Stephen Bettencourt, Warren, RI (US);
HUESTIS MACHINE CORPORATION, Bristol, RI (US);
Abstract
A warming oven includes a housing that forms a chamber and has a heat insulating material. A support member positioned within the chamber has a support surface. Heating elements are arranged within the chamber in an opposing relationship to the support member. The heating elements generate radiant heat towards the support member and have passages to heat an air flow through these passages and across the heating elements. An air circulator communicates with the chamber and includes a fan to generate the air flow, an exhaust to direct the air flow, and an intake to receive the returning air flow. A temperature sensor senses a temperature of the air flow. A controller communicates with the temperature sensor and selectively controls the air circulator and/or the heating elements to adjust the generated air flow or the heat output for temperature regulation. This temperature regulation can provide for an operating temperature.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile