公开(公告)号：US09508519B2

公开(公告)日：2016-11-29

申请号：US14441839

申请日：2013-11-06

Applicant: SMART ELECTRONICS INC.

Inventor： Jong il Jung ,  Doo Won Kang ,  Gyu Jin Ahn ,  Sang Joon Jin ,  Hyun Chang Kim ,  Kyung Mi Lee ,  Kwang Beom Kim ,  So Young Kim

IPC: H01H85/143 ,  H01H85/175 ,  H01H69/02 ,  H01H85/17 ,  H01H85/18 ,  H01H85/00

CPC classification number: H01H85/143 ,  H01H69/02 ,  H01H85/0026 ,  H01H85/17 ,  H01H85/175 ,  H01H85/185 ,  Y10T29/49107

Abstract: A fuse and a manufacturing method thereof are disclosed. Since a nonconductive member formed of a ceramic material with excellent mechanical strength and a ceramic tube are used and the ceramic tube is joined to sealing electrodes by use of brazing rings, durability of the fuse is considerably improved. The fuse may be stably used at a high voltage by improving time-lag characteristics.

Abstract translation: 公开了一种保险丝及其制造方法。 由于使用由具有优异的机械强度的陶瓷材料形成的非导电构件和陶瓷管，并且通过使用钎焊环将陶瓷管接合到密封电极，所以保险丝的耐久性得到显着提高。 通过改善时滞特性，可以在高电压下稳定地使用保险丝。

公开(公告)号：US20150279605A1

公开(公告)日：2015-10-01

申请号：US14441839

申请日：2013-11-06

Applicant: SMART ELECTRONICS INC.

Inventor： Jong il Jung ,  Doo Won Kang ,  Gyu Jin Ahn ,  Sang Joon Jin ,  Hyun Chang Kim ,  Kyung Mi Lee ,  Kwang Beom Kim ,  So Young Kim

IPC: H01H85/143 ,  H01H85/175 ,  H01H69/02 ,  H01H85/17

CPC classification number: H01H85/143 ,  H01H69/02 ,  H01H85/0026 ,  H01H85/17 ,  H01H85/175 ,  H01H85/185 ,  Y10T29/49107

Abstract: A fuse and a manufacturing method thereof are disclosed. Since a nonconductive member formed of a ceramic material with excellent mechanical strength and a ceramic tube are used and the ceramic tube is joined to sealing electrodes by use of brazing rings, durability of the fuse is considerably improved. The fuse may be stably used at a high voltage by improving time-lag characteristics.

Abstract translation: 公开了一种保险丝及其制造方法。 由于使用由具有优异的机械强度的陶瓷材料形成的非导电构件和陶瓷管，并且通过使用钎焊环将陶瓷管接合到密封电极，所以保险丝的耐久性得到显着提高。 通过改善时滞特性，可以在高电压下稳定地使用保险丝。