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:
Sep. 28, 1982
Filed:
Jan. 28, 1981
Applicant:
Inventors:
Shigeki Kondo, Tachikawa, JP;
Tomofumi Iketani, Fuchu, JP;
Yoshio Yamazaki, Yoshikawa, JP;
Keiichiro Doi, Izumi, JP;
Seiji Tanaka, Yamatokoriyama, JP;
Assignees:
Riccar Co., Ltd., Osaka, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05B / ;
U.S. Cl.
CPC ...
219 / ; 219 1075 ; 219450 ; 219518 ;
Abstract
An improved induction heating apparatus as applied, for example, to a cooking oven in which there is employed a magnet having a bore formed in it, with a thermistor being installed on the top plate of the apparatus in a position corresponding to the bore so as to eliminate possible breakage of the thermistor, while the curie temperature of the magnet member is set at a predetermined level for further improvement in safety.