Title:
FAR INFRARED RAY-RADIATING AND ELECTROMAGNETIC WAVE-SHIELDING HEATING WIRE USING GRAPHENE PLATE
Document Type and Number:
WIPO Patent Application WO/2020/096214
Kind Code:
A1
Abstract:
Disclosed is a far infrared ray-radiating and electromagnetic wave-shielding heating wire using a graphene plate. The heating wire of the present invention comprises: one core wire formed by binding several strands of threads, each of which has a graphene plate conductive layer formed therein; and a plurality of strands of heat wires covered by a covering material and wound around the outer surface of the core wire. Accordingly, when the heating wire is heated by supplied power, thermal conductivity is improved, so that electricity consumption in an electric heating product is reduced and the effect of radiating far infrared rays and shielding electromagnetic waves is enhanced. In addition, even when the heating wire is bent and transformed according to the use of the product, disconnection and the risk of fire caused thereby are prevented, so that usage stability of an electric heating product group to which the heating wire is applied is enhanced.
Inventors:
SHIN KI YOUNG (KR)
Application Number:
PCT/KR2019/013420
Publication Date:
May 14, 2020
Filing Date:
October 14, 2019
Export Citation:
Assignee:
SHIN KI YOUNG (KR)
International Classes:
H05B3/56; H01B7/02; H01B13/02; H05K9/00
Foreign References:
| KR101549344B1 | 2015-09-11 | |||
| KR20130015042A | 2013-02-13 | |||
| KR200324730Y1 | 2003-08-27 | |||
| KR20120028199A | 2012-03-22 | |||
| US20180220494A1 | 2018-08-02 | |||
| KR102001176B1 | 2019-07-17 |
Attorney, Agent or Firm:
CHOI, Young Bok (KR)
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