| 发明名称 |
ELECTROMAGNETIC SWITCH |
| 摘要 |
An electromagnetic switch includes a contact housing case; a plurality of contact mechanisms each having a fixed contact and a movable contact contacting to and separating from the fixed contact, and disposed in parallel inside the contact housing case; a movable contact holding portion holding the movable contacts of the plurality of contact mechanisms; and an electromagnet unit having a movable plunger moving the movable contact holding portion. |
| 申请公布号 |
US2015015350(A1) |
申请公布日期 |
2015.01.15 |
| 申请号 |
US201414505616 |
申请日期 |
2014.10.03 |
| 申请人 |
FUJI ELECTRIC CO., LTD. ;FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO., LTD. |
发明人 |
TACHIKAWA Hiroyuki;ISOZAKI Masaru;KASHIMURA Osamu;TAKAYA Kouetsu |
| 分类号 |
H01H50/18;H01H50/54;H01H50/02 |
主分类号 |
H01H50/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electromagnetic switch comprising:
a contact housing case; a plurality of contact mechanisms each having a fixed contact and a movable contact disposed contacting to and separating from the fixed contact, and disposed in parallel inside the contact housing case; a movable contact holding portion holding the movable contacts of the plurality of contact mechanisms; and an electromagnet unit having a movable plunger moving the movable contact holding portion. |
| 地址 |
Kawasaki-shi JP |
