Switch device provided with a light source

Details Switch device provided with a light source Switch device provided with a light source

2007-06-26

2007-06-26

Friedhofer, Michael A. (Department: 2832)

Electricity: circuit makers and breakers

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C200S314000

Reexamination Certificate

active

11363815

ABSTRACT:
A casing (3), in which a plurality of conductive tracks are fixed, an operation element (5) which is arranged so as to be able to move in translation in the casing (3), a conductive dome-like member (51) which is arranged in the casing (3) and which is resiliently deformable under the action of the displacement of the operation element (5) between a first state and a second state of commutation, a light source (13) and at least two power supply tracks for the light source (13). The light source (13) is fixedly joined to the operation element (5), the operation element being provided with at least two contact elements (87) which connect, over the entire axial travel of the operation element (5) in the casing (3), the light source (13) to the respective power supply tracks.

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