To provide a railroad vehicle designed to reduce a burden on piping installation work with a simple configuration.SOLUTION: A railroad vehicle (100) comprises a truck (1), a vehicle body (2), a joint member (3) and piping (4). The vehicle body (2) is supported by the truck (1). The joint member (3) is mounted on a bottom of the vehicle body (2), downwardly extended and connected to the truck (1). The joint member (3) has a through-hole (33) aligned in a longitudinal direction (X). The piping (4) is inserted into the through-hole (33) of the joint member (3). The joint member (3) is preferably a central pin (30).SELECTED DRAWING: Figure 1
【課題】簡易な構成で、配管の設置作業の負担を軽減することができる鉄道車両を提供する。【解決手段】鉄道車両(100)は、台車(1)と、車体(2)と、接続部材(3)と、配管(4)とを備える。車体(2)は、台車(1)上に支持される。接続部材(3)は、車体(2)の底に取り付けられ、下方に向けて突出し、台車(1)に対して接続される。接続部材(3)は、前後方向(X)に沿って貫通穴(33)を有する。配管(4)は、接続部材(3)の貫通穴(33)を挿通する。接続部材(3)は好ましくは中心ピン(30)である。【選択図】図1
RAILROAD VEHICLE
鉄道車両
2025-02-21
Patent
Electronic Resource
Japanese
IPC: | B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES |
RAILROAD VEHICLE BRAKE DEVICE, RAILROAD VEHICLE, AND RAILROAD VEHICLE FORMATION
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|RAILROAD VEHICLE BRAKE DEVICE, RAILROAD VEHICLE, AND RAILROAD VEHICLE FORMATION
European Patent Office | 2015
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