A notification device (30) includes a notification line (40) for notifying a vehicle control device (12) that a door is closed, a first door lock switch (42) that electrically connects the notification line (40) when the door is closed and disconnects the notification line (40) when the door is opened, and an interruption unit (50) that interrupts a signal transmitted through the notification line (40) when an abnormality of the first door lock switch (42) is detected
NOTIFICATION DEVICE AND DOOR OPENING-CLOSING DEVICE
BENACHRICHTIGUNGSVORRICHTUNG UND TÜRÖFFNUNGS- UND SCHLIESSVORRICHTUNG
DISPOSITIF DE NOTIFICATION ET DISPOSITIF D'OUVERTURE-FERMETURE DE PORTE
2020-09-16
Patent
Electronic Resource
English
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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