PROBLEM TO BE SOLVED: To provide a door support structure which simplifies installation and adjustment of a door by using a simple structure and which facilitates opening and closing of the door.SOLUTION: A support structure for a door to be openably and closably disposed on a vehicle body of a railway vehicle includes: a link mechanism for opening and closing the door; and a lock mechanism for locking opening and closing of the door. In the door support structure of a railway vehicle, the link mechanism includes: a first link which is connected to the vehicle body and the door and has a rotary shaft at both ends; restriction means for restricting rotation of the door; and elastic means which is arranged between the door and the first link and energizes in a direction for opening the door.SELECTED DRAWING: Figure 5
【課題】シンプルな構造で扉の取り付けや調整が簡便で、扉の開閉を容易にした扉の支持構造を提供する。【解決手段】鉄道車両の車体に開閉可能に設けられる扉の支持構造であって、前記扉を開閉するリンク機構と、前記扉の開閉をロックするロック機構と、を備え、前記リンク機構は、前記車体と前記扉に接続され、両端に回動軸を有する第1リンクと、前記扉の回動を制限する制限手段と、前記扉と前記第1リンクとの間に配され、該扉を開く方向に付勢する弾性手段と、を有する、鉄道車両の扉支持構造。【選択図】図5
DOOR SUPPORT STRUCTURE OF RAILWAY VEHICLE
鉄道車両の扉支持構造
2016-12-22
Patent
Electronic Resource
Japanese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung |
Door structure for railway vehicle and railway vehicle with door structure
European Patent Office | 2016
|VEHICLE DOOR FOR RAILWAY VEHICLE AND RAILWAY VEHICLE COMPRISING THE VEHICLE DOOR
European Patent Office | 2020
|