基本信息:
- 专利标题： 전자조작기구 및 전자조작기구의 수동개폐장치
- 专利标题（英）：Electromagnetically operated mechanism, and manual opening and closing device of same
- 专利标题（中）：电磁操作机构，手动打开和关闭装置
- 申请号：KR1020127024428 申请日：2011-03-14
- 公开(公告)号：KR1020120130222A 公开(公告)日：2012-11-29
- 发明人： 김태현
- 申请人： 미쓰비시덴키 가부시키가이샤
- 申请人地址： *-*, Marunouchi *-Chome, Chiyoda-ku, Tokyo ***-**** Japan
- 专利权人： 미쓰비시덴키 가부시키가이샤
- 当前专利权人： 미쓰비시덴키 가부시키가이샤
- 当前专利权人地址： *-*, Marunouchi *-Chome, Chiyoda-ku, Tokyo ***-**** Japan
- 代理人： 특허법인태평양
- 优先权： JPJP-P-2010-081479 2010-03-31
- 国际申请： PCT/JP2011/001479 2011-03-14
- 国际公布： WO2011121909 2011-10-06
- 主分类号： H01H33/28
- IPC分类号： H01H33/28 ; H01H33/38 ; H01H33/40 ; H01H33/666
The present invention is movable with respect to opening spring for the load acting on the entire range of the movable range of the core, to receive the load in the extending direction of the opening spring disposed a bolt rod, and receives the load of the opening extending direction of the spring in the bolt rod, the bolt by rotating the rods by a movement by a screw structure, and compressing the opening spring, height, when held in the maintenance of a contact in the intermediate position of an opening position and a pyegeuk position, block action than do the manual opening and closing operation at a low speed, the contact It obtains the opening and closing device provided with an electronic operating unit that can be held in an intermediate position of an opening position and a position pyegeuk.
信息查询:
EspacenetIPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01H | 电开关；继电器；选择器；紧急保护装置 |
| ------H01H33/00 | 带有灭弧或防弧装置的高压或大电流开关 |
| --------H01H33/02 | .零部件 |
| ----------H01H33/28 | ..操作驱动机构用的开关内部动力装置 |