To improve the convenience of an inversion type slope.SOLUTION: An inversion type slope structure 1 comprises: a tray 4 which is arranged on a floor surface 12 of a doorway 11 of a vehicle 10; a slope plate 2 which has a front surface 23 and a rear surface 24 that face mutually-opposite directions, which is laid between the floor surface 12 and a road surface G such that the front surface 23 faces upward in use and which is overlapped on the tray 4 and stored such that the rear surface 24 faces upward by inverting the front surface 23 and the rear surface 24 in non-use; and at least two hinges 3 which connect the slope plate 2 and the tray 4 so as to be able to invert the front surface 23 and the rear surface 24. The hinge 3 is provided with protrusion parts 26 which are arranged at an interval and have side surfaces 26a inclined to the hinge 3 side on the front surface 23.SELECTED DRAWING: Figure 1
【課題】反転式スロープの利便性を向上する。【解決手段】反転式スロープ構造1は、車両10の乗降口11の床面12に設置されたトレイ4と、互いに逆の方向を向く表面23及び裏面24を有し、使用時には表面23が上方を向くように床面12と路面Gとの間に掛け渡される一方で、不使用時には表面23及び裏面24が反転されて裏面24が上方を向くようにトレイ4に重ねて格納されるスロープ板2と、表面23及び裏面24を反転可能にスロープ板2及びトレイ4を連結する少なくとも二つのヒンジ3と、を備える。ヒンジ3は、間隔をおいて設置されて、表面23には、ヒンジ3側に傾斜する側面26aを有する突起部26が設けられる【選択図】図1
INVERSION TYPE SLOPE STRUCTURE
反転式スロープ構造
2022-06-08
Patent
Elektronische Ressource
Japanisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
OPENING/CLOSING DETECTION DEVICE OF INVERSION TYPE SLOPE
Europäisches Patentamt | 2021
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