| 发明名称 |
ELECTRONIC CIRCUIT ARRANGEMENT FOR USE IN AN EXPLOSIVE AREA |
| 摘要 |
An electronic circuit arrangement for use in an explosive area may include an electrical signal line, which connects an electrical input connector to an electrical output connector, and an electrical earth line, which can be or is electrically connected to the electrical signal line by at least one electrical earthing line. An inductive component and a semiconductor switch may be arranged in the at least one earthing line. The semiconductor switch may be switched between a closed state, in which the signal line is electrically connected via the at least one earthing line to the earth line, and an open state, in which this electrical connection is interrupted. |
| 申请公布号 |
US2015008764(A1) |
申请公布日期 |
2015.01.08 |
| 申请号 |
US201414323748 |
申请日期 |
2014.07.03 |
| 申请人 |
ECOM Instruments GmbH |
发明人 |
Doetter Kurt;Sailer Axel;Hofmann Dieter |
| 分类号 |
H03K17/687 |
主分类号 |
H03K17/687 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electronic circuit arrangement for use in an explosive area comprising:
an electrical signal line, which connects an electrical input connector to an electrical output connector, and an electrical earth line, which is electrically connectable to the electrical signal line by at least one electrical earthing line, wherein an inductive component and a semiconductor switch are arranged in the at least one earthing lines, and wherein the semiconductor switch is switchable between a closed state, in which the signal line is electrically connected via the at least one earthing line to the earth line, and an open state, in which the electrical connection is interrupted. |
| 地址 |
Assamstadt DE |
