发明名称 Speaker's damper with lead wire and guide sleeve
摘要 A speaker's damper is comprised of a main body and lead wires, in which the damper's main body is essentially a piece of woven cloth pressed in the form of an annular disk with a corrugated cutaway section while the lead wire is a metallic wire in texture properly interwoven in the damper's main body so that the jumping-rope phenomenon of the lead wire can be avoided when the damper's main body is in vibration. The lead wire is securely attached to the main body on the woven cloth and beneath a plurality of lifted-up cloth segments. Also, by means of a guide sleeve, two lead wires can be prevented from being short-circuited during vibration of the dampers main body.
申请公布号 US6810988(B2) 申请公布日期 2004.11.02
申请号 US20020308413 申请日期 2002.12.02
申请人 CHAN YEN-CHEN 发明人 CHAN YEN-CHEN
分类号 G10K11/16;H04R9/02;H04R9/04;(IPC1-7):H04R7/00 主分类号 G10K11/16
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