Hospital grade receptacle with power light indicator
First Claim
Patent Images
1. A hospital grade receptacle having a face with at least two openings for receiving the prongs of a plug, a phase terminal located behind one of the openings and a neutral terminal located behind the other opening comprising;
- a lens of color located in a window located in the face which is always visible and which identifies the receptacle as a receptacle which, when in use, is connected to a “
live”
emergency power supply branch circuit; and
a light emitting diode located behind said lens of color to indicate that the receptacle, when in use, is actually connected to a live circuit by emitting light through the lens of color wherein the light emitting diode is coupled across the phase and neutral terminals of the receptacle.
1 Assignment
0 Petitions
Accused Products
Abstract
This invention is directed to a receptacle having an indictor which identifies the receptacle as being a hospital grade receptacle. The indicator can be a green colored window in the face of the receptacle that is always visible. A light emitting means such as a light emitting diode located behind the window and coupled across the phase and neutral contacts of the receptacle provides a positive indication that the receptacle is connected to a live circuit.
61 Citations
16 Claims
-
1. A hospital grade receptacle having a face with at least two openings for receiving the prongs of a plug, a phase terminal located behind one of the openings and a neutral terminal located behind the other opening comprising;
-
a lens of color located in a window located in the face which is always visible and which identifies the receptacle as a receptacle which, when in use, is connected to a “
live”
emergency power supply branch circuit; and
a light emitting diode located behind said lens of color to indicate that the receptacle, when in use, is actually connected to a live circuit by emitting light through the lens of color wherein the light emitting diode is coupled across the phase and neutral terminals of the receptacle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
-
Specification