发明名称 |
Overload protection device |
摘要 |
A surge protection device includes a first electrode and a second electrode. An air breakdown spark gap is between the second and first electrodes, an arc being formed upon an ignition of the air breakdown spark gap. A series arrangement of a potential dividing element and an ignition element is connected to the first and second electrodes.
|
申请公布号 |
US2004246646(A1) |
申请公布日期 |
2004.12.09 |
申请号 |
US20040488432 |
申请日期 |
2004.03.02 |
申请人 |
DURTH RAINER;WETTER MARTIN;WOSGIEN JOACHIM |
发明人 |
DURTH RAINER;WETTER MARTIN;WOSGIEN JOACHIM |
分类号 |
H01T4/10;H01T4/12;(IPC1-7):H02H1/00 |
主分类号 |
H01T4/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|