CONDUCTOR FOR ACOUSTIC CABLE AND ACOUSTIC CABLE COMPRISING SAME

WIPO Patent Application WO/2023/191164

A1

The present invention relates to a conductor for an acoustic cable and an acoustic cable including same and, more specifically, to: a conductor for an acoustic cable, by which the effect of transmitting an acoustic signal is maximized and sound quality may be improved, by minimizing occurrence of a skin effect between resistance and frequency by modifying the structure of the conductor; and an acoustic cable including the conductor. In the acoustic cable according to the present invention, the conductor is formed of a central conductor layer with a thick wire diameter and a peripheral conductor layer formed of thin wires, to thereby ensure conductivity in a low-frequency range, and simultaneously with conductivity in a low-frequency range ensured by the central conductor layer formed with a thick wire diameter, the arrangement of an aggregate conductor formed of thin wires on the outer layer enables an increase in flexibility and also suppression of the skin effect. Thus, the present invention has an effect of providing a conductor for an acoustic cable and an acoustic cable including same, which can maximize a signal transmission effect and also improve sound quality.

WO/2010/024359	INSULATED WIRE
JP2022134815	COMPOSITE WIRE HARNESS

CHOI HONG SEOK (KR)
YANG HUN CHUL (KR)
KO HYUN JIN (KR)
PARK KYUNG WON (KR)

PCT/KR2022/005047

October 05, 2023

April 07, 2022

Click for automatic bibliography generation  

LS CABLE & SYSTEM LTD (KR)

H01B7/00; H01B7/18; H01B7/30; H01B11/12

KR20080096445A	2008-10-30
JP2008066108A	2008-03-21
KR20070090342A	2007-09-06
KR20180131219A	2018-12-10
US20050011667A1	2005-01-20

SEO, Sang Duck et al. (KR)

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