DOOR SWITCH FOR RAILROAD VEHICLE, AND DOOR OPENING/CLOSING DEVICE ADAPTED FOR USE IN RAILROAD VEHICLE AND PROVIDED WITH THE DOOR SWITCH

DOOR SWITCH FOR RAILROAD VEHICLE, AND DOOR OPENING/CLOSING DEVICE ADAPTED FOR USE IN RAILROAD VEHICLE AND PROVIDED WITH THE DOOR SWITCH

A door switch 10 includes: a rod 22 which is arranged to be movable relative to a vehicle main body and is biased when one door 100a moves toward a full-closed position; a switch casing 30 which is arranged to be movable relative to the vehicle main body and the rod 22 and is biased when the other d...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: NAGATA, KAZUTAKA, UEDA, SHINJI
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BODY DETAILS OR KINDS OF RAILWAY VEHICLES
PERFORMING OPERATIONS
RAILWAYS
TRANSPORTING
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Beschreibung
Zusammenfassung:A door switch 10 includes: a rod 22 which is arranged to be movable relative to a vehicle main body and is biased when one door 100a moves toward a full-closed position; a switch casing 30 which is arranged to be movable relative to the vehicle main body and the rod 22 and is biased when the other door 100b moves toward a full-closed position; a detection unit which outputs a detection signal when the rod 22 and the switch casing 30 take predetermined relative positions; and a spring 23 (biasing member) which biases the rod 22 and the switch casing 30 to prevent the rod 22 and the switch casing 30 from taking the predetermined relative positions.