| 发明名称 |
SWITCH APPARATUS FOR HIGH PRESSURE ENVIRONMENTS AND SYSTEM HAVING THE SAME |
| 摘要 |
A switch apparatus is provided. The switch apparatus includes a switch main body, a switch actuator, a housing and at least one pressure compensator. The switch main body includes multiple of contacts. The switch actuator is coupled with the switch main body and configured to trigger movement of the contacts. The housing accommodates the switch main body and the switch actuator and is filled with insulation fluid. The pressure compensator is in fluid communication with the housing and has a variable volume to regulate pressure inside the housing equal to external pressure surrounding the housing. A system having the switch apparatus is also provided. |
| 申请公布号 |
US2016126032(A1) |
申请公布日期 |
2016.05.05 |
| 申请号 |
US201514882728 |
申请日期 |
2015.10.14 |
| 申请人 |
GE Energy Power Conversion Technology Limited |
发明人 |
SIHLER Christof;MAO Saijun;SHEN Jie |
| 分类号 |
H01H9/54;H02J4/00 |
主分类号 |
H01H9/54 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A switch apparatus, comprising:
a switch main body comprising a plurality of contacts; a switch actuator coupled with the switch main body and configured to trigger movement of the plurality of contacts; a housing accommodating the switch main body and the switch actuator and filled with insulation fluid; and at least one pressure compensator in fluid communication with the housing and having a variable volume to regulate pressure inside the housing equal to external pressure surrounding the housing. |
| 地址 |
Rugby GB |
