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. 20, 2004
Filed:
Feb. 25, 2003
Bernard Dane, Montbazon, FR;
Siu Hun Pierre Yam, Chattanooga, TN (US);
Sourdillon, Veigne, FR;
Abstract
Gas burner for a cooker, with a burner head provided with a frustoconical peripheral side wall and with a multiplicity of slots forming flame orifices, the burner head being topped by a cap, the side wall ( ′) being inclined (&agr;) to the vertical by 10° to 20° and the bottom ( ′) of each slot ( ) being inclined (&bgr;) to the horizontal by 20° to 30°; the ratio of the diameter (A) of the cap to the diameter (B) of the side wall ( ) at mid-height of the outlet orifices ( ) of the slots ( ) is from 1.4 to 1.6; the stand-off (H) of the cap above the top of the burner head is from 1 to 15 mm; and the angle of inclination (&ggr;) of the lower face ( ) of the cap to the horizontal is from 3° to 15°.