Title:
HEATING FIBER HAVING PLURALITY OF THROUGH HOLES FOR SELECTIVE HEAT GENERATION
Document Type and Number:
WIPO Patent Application WO/2024/096377
Kind Code:
A1
Abstract:
A heating fiber having a plurality of through holes comprises a fiber fabric, a fiber circuit, and a heating element pattern. The fiber circuit includes a first wire and a second wire. Each of the first and second wires is formed by weaving conductive yarns on the fiber fabric in a predetermined direction. The second wire is spaced apart from the first wire. The heating element pattern is printed on the fiber fabric and fiber circuit and emits heat on the basis of the potential difference between the first wire and the second wire. The fiber circuit further includes a plurality of third wires. Each of the plurality of third wires is formed by weaving the conductive yarns on the fiber fabric in a direction from the first wire to the second wire, and is in contact with the first wire and the second wire. A plurality of first through holes and a plurality of second through holes which insulate the first wire and the second wire from each other are formed on the plurality of third wires. The plurality of first through holes are located closer to the first wire than to the second wire. The plurality of second through holes are located closer to the second wire than to the first wire.
Inventors:
JEE SEUNG HYUN (KR)
LEE YOU NA (KR)
HYUN SANG IL (KR)
LEE YOU NA (KR)
HYUN SANG IL (KR)
Application Number:
PCT/KR2023/016021
Publication Date:
May 10, 2024
Filing Date:
October 17, 2023
Export Citation:
Assignee:
MCELL CO LTD (KR)
International Classes:
D02G3/44; D01F9/12; D03D15/533; D06H7/22; H05K1/03
Attorney, Agent or Firm:
EZ INTERNATIONAL PATENT & TRADEMARK LAW OFFICE (52, Seocho-daero 78-gil,,Seocho-gu, Seoul, KR)
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