A parking facility illumination and space indicator system includes a lighting fixture configured to emit an illumination light to illuminate a parking facility and an indicator fixture coupled to the lighting fixture by a first electrical cable. The indicator fixture is configured to indicate availability of one or more parking spaces in the parking facility. The system further includes a sensor coupled to the lighting fixture by a second electrical cable. The sensor is configured to sense availability of the one or more parking spaces for parking. The lighting fixture is configured to provide power to the indicator fixture over the first electrical cable and to the sensor over the second electrical cable. The indicator fixture indicates the availability of the one or more parking spaces based on space availability information from the sensor.
Tethering indicator fixtures to illumination fixtures
2020-01-28
Patent
Elektronische Ressource
Englisch
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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