OBJECT: To accurately detect a derailment, so as to prevent a railway vehicle from traveling when its wheels have become disengaged from a rail without an operator being aware of it, thus improving safety after the derailment occurs. MEANS: For example, a transmission line 5 configured to be broken when it comes into contact with a rail 4 is installed on a disengagement prevention guide 1 attached to an axle box 3 of a railway vehicle. One end 5a and the other end 5b of the transmission line 5 are connected to a determination unit 6 to monitor continuity of the transmission line 5. In the event of a derailment, the determination unit 6 determines that a derailment has occurred when the disengagement prevention guide 1 makes contact with the rail 4 and the transmission line 5 breaks, thereby interrupting the continuity of the transmission line 5.
RAILWAY VEHICLE DERAILMENT DETECTION METHOD AND DEVICE
VERFAHREN UND VORRICHTUNG ZUR ERKENNUNG VON ENTGLEISUNG BEI EINEM SCHIENENFAHRZEUG
PROCÉDÉ ET DISPOSITIF DE DÉTECTION DE DÉRAILLEMENT DE VÉHICULE FERROVIAIRE
2021-09-29
Patent
Elektronische Ressource
Englisch
IPC: | B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS |
RAILWAY VEHICLE DERAILMENT DETECTION METHOD AND DEVICE
Europäisches Patentamt | 2019
|Railway vehicle derailment detection method and device
Europäisches Patentamt | 2020
|RAILWAY VEHICLE DERAILMENT DETECTION METHOD AND DEVICE
Europäisches Patentamt | 2017
|RAILWAY VEHICLE DERAILMENT DETECTION METHOD AND DEVICE
Europäisches Patentamt | 2017
|