| 发明名称 |
APPARATUS INCLUDING ELECTRODES, A RECTIFIER OR CIRCUIT, AND AN ILLUMINATED OR NON-ILLUMINATED INDICATOR FOR VISUAL INDICATION OF ENERGIZED ELECTRICAL CONDUCTORS |
| 摘要 |
An apparatus is for visual indication of an energized state of electrical conductors. The apparatus includes two electrodes structured to capacitively couple to two energized electrical conductors, respectively, in order to harvest an electric field. A rectifier is powered from one or both of the two electrodes. An illuminated indicator or a non-illuminated indicator is powered from the rectifier. |
| 申请公布号 |
US2015310719(A1) |
申请公布日期 |
2015.10.29 |
| 申请号 |
US201414261724 |
申请日期 |
2014.04.25 |
| 申请人 |
EATON CORPORATION |
发明人 |
KOVACICH JOHN ALBERT;ANDERSON CARL;TRUBLOWSKI JOHN;SCHMALZ STEVEN CHRISTOPHER |
| 分类号 |
G08B21/18 |
主分类号 |
G08B21/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus for visual indication of an energized state of electrical conductors, said apparatus comprising:
two electrodes structured to capacitively couple to two energized electrical conductors, respectively, in order to harvest an electric field; a rectifier powered from at least one of said two electrodes; and an illuminated indicator or a non-illuminated indicator powered from said rectifier. |
| 地址 |
Cleveland OH US |
