The present invention relates to a connector for a railroad vehicle and a modular shock energy absorbing device for a freight vehicle using the same and, more particularly, to a connector for a railroad vehicle and a modular shock energy absorbing device for a freight vehicle using the same, provided with an energy absorbing device at the rear end of a connector head of the connector in order to absorb an impact that occurs during connection, collision and crash of railroad vehicles, and to be operated when the impact is applied to stably prevent damage to the railroad vehicle. The present invention for achieving the above object is characterized in that the energy absorbing device formed in the shape of a corrugated pipe at the rear end of the connector head is provided.
본 발명은 철도차량용 연결기 및 이를 이용한 화차용 모듈식 충격에너지흡수장치에 관한 것으로서, 더욱 상세하게는 철도차량의 연결 및 충돌, 추돌 시 등에 발생하는 충격을 흡수하기 위해, 연결기의 연결기헤드의 후단에 에너지흡수장치를 구비하여 충격이 가해질 경우에 작동하도록 하여 철도차량이 파손되는 것을 안정적으로 방지할 수 있는 철도차량용 연결기 및 이를 이용한 화차용 모듈식 충격에너지흡수장치에 관한 것이다. 상기한 목적을 달성하기 위한 본 발명은 연결기헤드의 후단에 주름관 형상으로 형성되는 에너지흡수장치가 구비되는 것을 특징으로 한다.
Coupler for a railway vehicle and module of shock energy absorbing device using the same
철도차량용 연결기 및 이를 이용한 화차용 모듈식 충격에너지흡수장치
2021-07-13
Patent
Elektronische Ressource
Koreanisch
IPC: | B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / F16F SPRINGS , Federn |
ENERGY ABSORBING DEVICE FOR A COUPLER FOR A RAILWAY VEHICLE
Europäisches Patentamt | 2024
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