公开(公告)号：US4573100A

公开(公告)日：1986-02-25

申请号：US607653

申请日：1984-05-07

Applicant: Michael Fasano

Inventor： Michael Fasano

IPC: H01T1/14 ,  H01T4/06 ,  H01T4/10 ,  H02H9/06

CPC classification number: H01T4/06 ,  H01T1/14 ,  H01T4/10

Abstract: An improved telephone protector module for individual subscriber circuits of generally planar configuration, and having heat-sensitive means employing a solder pellet which, upon melting, flows through capillary action to effect a shorting to ground. Secondary air gap means is provided by spacing a pair of conductive parts using a thin insulative wafer having openings therein forming an interruption in the insulation.

Abstract translation: 一种改进的电话保护器模块，用于大体上平面配置的单个用户电路，并且具有使用焊料芯片的热敏装置，该焊接芯片在熔化时流过毛细作用以实现短路到地。 通过使用其中具有开口的薄绝缘晶片间隔一对导电部件来形成二次气隙装置，形成绝缘体中断。