公开(公告)号：US20150255236A1

公开(公告)日：2015-09-10

申请号：US14715213

申请日：2015-05-18

Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

Inventor： Hideki ENOMOTO ,  Ritsu YAMAMOTO ,  Yoshihisa FUKUDA ,  Yohji IKEDA ,  Ryosuke OZAKI

IPC: H01H50/60 ,  H01H3/46 ,  H01H50/36

CPC classification number: H01H50/60 ,  H01H1/54 ,  H01H3/46 ,  H01H50/36 ,  H01H50/38 ,  H01H50/546 ,  H01H2050/025 ,  H01H2235/01 ,  H01R13/02

Abstract: A contact apparatus is provided and includes fixed terminals having fixed contacts, a movable contact member having the movable contacts provided on one surface thereof so as to come into contact or out of contact with the fixed contacts, a first yoke arranged at one side of said one surface of the movable contact member, and a second yoke arranged at a side of the other surface of the movable contact member, the second yoke having one surface facing the first yoke through the movable contact member. The first yoke is larger in volume than the second yoke.

Abstract translation: 提供了一种接触装置，包括具有固定触点的固定端子，具有设置在其一个表面上的可动触头以便与固定触头接触或脱离接触的可动触头的可动触头构件，布置在所述 可动接触构件的一个表面和布置在可动接触构件的另一个表面侧的第二磁轭，第二磁轭具有通过可动接触构件与第一磁轭相对的一个表面。 第一磁轭的体积大于第二磁轭。