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. 25, 2016
Filed:
Jan. 25, 2006
Applicant:
Carl J. Dougherty, Plano, TX (US);
Inventor:
Carl J. Dougherty, Plano, TX (US);
Assignee:
TurboChef Technologies, Inc., Atlanta, GA (US);
Primary Examiner:
Int. Cl.
CPC ...
F27B 9/06 (2006.01); A21B 1/00 (2006.01); F24C 15/32 (2006.01); A21B 1/24 (2006.01);
U.S. Cl.
CPC ...
A21B 1/245 (2013.01); Y10T 137/0318 (2015.04); Y10T 137/85986 (2015.04); Y10T 137/86131 (2015.04);
Abstract
A high efficiency fluid delivery system which is particularly useful in delivering temperature-controlled air in convection heating or cooling apparatuses is described. The fluid delivery system provides a fluid circulation means having an intake opening for the fluid and one or more vanes that assist in increasing fluid velocity and reducing turbulent flow.