Electronic control unit e.g. radio key, assembly for motor vehicle, has light emitter arranged below cover, where cover is designed within area above emitter in partially transparent manner such that light from emitter penetrates cover

摘要

The assembly (1) has a key field with a key element arranged on a carrier (5) and covered by a cover (3). A light emitter (7) i.e. LED, is arranged below the cover on the carrier. The cover is designed within an area (11) above the emitter in a partially transparent manner such that light from the emitter penetrates the cover. The cover has a color pigment interference within the area above the emitter, which is selected so that with active light emitter the light passes through, and with inactive light emitter the cover is non transparent.