To provide an opening/closing device and an opening/closing system that can be applied to an existing vehicle body and can secure a boarding space even in a narrow place where door opening is limited.SOLUTION: This opening/closing device comprises: upper and lower arms 10, 20 that are spaced apart from each other in a vehicle vertical direction; a connection member 30 that connects the first end 11 of the upper arm 10 and the first end 21 of the lower arm 20 to each other; body side upper and lower hinges 40, 50; door side upper and lower hinges 60, 70; and an electric driving unit 90 that rotates the upper and lower arms 10, 20 about a first rotary shaft X1 with respect to a vehicle body 3, and rotates the upper and lower arms 10, 20 with respect to a vehicle door 1. The electric driving unit 90 is attached to the connection member 30.SELECTED DRAWING: Figure 2

    【課題】既存の車両ボディに適用可能であり、ドアの開度が制限される狭い場所であっても乗降用のスペースを確保できる開閉装置及び開閉システムを提供する。【解決手段】開閉装置は、車両上下方向に間隔をあけて配置され、上アーム10及び下アーム20と、上アーム10の第1端部11と、下アーム20の第1端部21とを連結する連結部材30と、ボディ側上ヒンジ40及びボディ側下ヒンジ50と、ドア側上ヒンジ60と、ドア側下ヒンジ70と、第1回動軸X1まわりに上アーム10及び下アーム20を車両ボディ3に対して回動させ、且つ上アーム10及び下アーム20を車両ドア1に対して回動させる電動駆動部90と、を備え、電動駆動部90は、連結部材30に取り付けられている。【選択図】図2


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    Title :

    OPENING/CLOSING DEVICE AND OPENING/CLOSING SYSTEM


    Additional title:

    開閉装置及び開閉システム


    Contributors:

    Publication date :

    2019-10-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS



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