公开(公告)号：US09607795B2

公开(公告)日：2017-03-28

申请号：US14647037

申请日：2013-11-22

Applicant: SMART ELECTRONICS INC.

Inventor： Jong il Jung ,  Doo Won Kang ,  Gyu Jin Ahn ,  Sang Joon Jin ,  Hyun Chang Kim ,  Kyung Mi Lee ,  Eun Min Kim ,  Tae Hun Kang ,  Kwang Hoon Lee ,  Sang Min Ahn

IPC: H01H37/04 ,  H01H85/08 ,  H01H85/046 ,  H02H9/04 ,  H02H3/087 ,  H02H7/18 ,  H01H85/46 ,  H01H61/02 ,  H02H5/04 ,  H01H37/76

CPC classification number: H01H37/043 ,  H01H37/761 ,  H01H61/02 ,  H01H85/046 ,  H01H85/463 ,  H02H3/087 ,  H02H5/041 ,  H02H7/18 ,  H02H9/041 ,  H02H9/042

Abstract: A complex protection device for blocking an abnormal state of current and voltage is disclosed. In the complex protection device, a resistive element is configured in the form of a structure and thus the resistive element has enhanced durability and surface mounting technology suitable for automation may be utilized, and a plurality of resistive elements is configured in various resistances and sizes to be optimally designed for product characteristics.