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. 12, 1982
Filed:
Feb. 13, 1980
Applicant:
Inventors:
Rudy Tellert, Schweinfurt, DE;
Wolfgang Fischer, Konigsberg, DE;
Assignee:
Sachs-Systemtechnik GmbH, Schweinfurt, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B / ; H05B / ;
U.S. Cl.
CPC ...
219 / ; 219 1077 ; 219 1079 ;
Abstract
Disclosed is a cooking vessel for use with an induction heating appliance. The vessel bottom is formed at least partly of a non-magnetic conductive layer which, when coupled to a coil of the appliance, detunes the appliance's resonant circuit. The layer has a thickness of less than about 0.2 mm when the resistivity of the layer is less than 0.035.times. 10.sup.-6 .OMEGA.m, and a thickness greater than 0.2 mm when the resistivity is higher than about 0.035.times.10.sup.-6 .OMEGA.m.