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. 13, 1994
Filed:
Dec. 14, 1992
Applicant:
Inventor:
Hong Y Lee, Kyungki-Do, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B / ; F24H / ; D06F / ;
U.S. Cl.
CPC ...
392447 ; 68 1203 ; 68 15 ; 134105 ; 219437 ; 219508 ; 219517 ; 392451 ; 392498 ;
Abstract
The boiling water washing machine provides a safety control device for a heater. The safety control device comprises a metal bracket sealingly mounted on a tub. On the top of the bracket the heater is contactedly mounted. On the inner of the bracket the thermistor is installed for initially detecting the temperature of the heater, and the thermostat is installed for controlling the heater when the thermistor cannot operate properly. At the brim of the metal bracket a fuse assembly is mounted. The fuse cuts off the electrical supply when excessive heat is transmitted through the metal bracket.