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.:

US 8400253 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 19, 2013

Filed:

Apr. 21, 2010
Applicants:

Jong Ii Jung, Busan, KR;

Doo Won Kang, Anyang-si, KR;

Gyu Jin Ahn, Ulsan, KR;

Sung Kwang Kim, Ulsan, KR;

Kyung MI Lee, Ulsan, KR;

Inventors:

Jong II Jung, Busan, KR;

Doo Won Kang, Anyang-si, KR;

Gyu Jin Ahn, Ulsan, KR;

Sung Kwang Kim, Ulsan, KR;

Kyung Mi Lee, Ulsan, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 85/02 (2006.01); H01H 37/36 (2006.01);
U.S. Cl.
CPC ...
Abstract

Disclosed are a thermal fuse resistor having a case injection-molded by using thermosetting resin having heat resistance less than that of a filler, a manufacturing method of the thermal fuse resistor, and a method of installing the thermal fuse resistor such that a resistor and a thermal fuse are laid down on a printed circuit board. In the thermal fuse resistor, through changing a material of the case, the case has a lighter weight and is not easily broken, so that the thermal fuse resistor is advantageously used for an electronic appliance because of its lightness and slimness. The thickness of the case of the thermal fuse resistor serves as the thickness of the electronic appliance employing the thermal fuse resistor, so that the thermal fuse resistor allows the electronic appliance to have a slim structure.


Find Patent Forward Citations

Jung, Jong. (2013). Thermal fuse resistor, manufacturing method thereof, and installation method thereof (U.S. Patent No. 8400253). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8400253

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