A train toilet system comprising: a toilet compartment 100 with a compartment door 102, a door sensor 106, an air freshener device 108 activatable to spray air freshener 114, and a controller 104. The controller is configured to activate the air freshener device when the door sensor indicates that the door is open. In some embodiments, a proximity sensor such as pressure plates (114, figure 4) detects the approach of a person.
Train toilet system
2024-06-19
Patent
Elektronische Ressource
Englisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / E03D WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES , Wasserklosetts oder Urinale mit Spülvorrichtungen |
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