Optical signaling device for electrical monitoring devices
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United States of America Patent
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-
Nov 8, 2011
Grant Date -
Mar 12, 2009
app pub date -
Aug 25, 2008
filing date -
Sep 6, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A signaling device for electrical monitoring devices, in particular for short circuit and/or ground fault indicators, and for optical, visually perceptible signaling with at least one luminous element is provided. The signaling device has a housing having a housing wall and a region formed in the housing wall so as to cover the luminous element. A printed circuit board is disposed in the housing. The luminous element is arranged within the housing and directly on the printed circuit board. The housing wall is formed such that it is at least light-transmissive in the region.
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