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:
May. 06, 1997
Filed:
Aug. 07, 1995
Applicant:
Inventor:
Robert N Eaves, Lutley, GB;
Assignee:
AMBI-RAD Limited, Halesowen, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24C / ;
U.S. Cl.
CPC ...
126 / ; 126 / ;
Abstract
A space heating appliance includes a radiant duct which, when heated, emits radiant heat for heating an area adjacent the duct. An insulated cowling shrouds the side of the duct away from the area to be heated in spaced relation to the duct. The cowling has a heat-emissive surface which when heated emits radiant heat toward the space to be heated. Between the duct and cowling in closely spaced proximity to the duct is an insulated heat shield which traps and redirects heat back to the duct in order to maintain the duct at a higher temperature and concentrate the emission of heat in the direction of the area to be heated.