To further stably support a slide door while suppressing erosion of a cabin space.SOLUTION: A vehicle body side center roller unit 20BC, which is connected to a door side center rail 10DC, comprises: a rotary arm 46 which is rotatably connected to a vehicle body 2; and a guide roller support part 47 which is rotatably connected to the rotary arm 46 in the state that the guide roller support part supports a guide roller 35 (35BC) which is engaged with the door side center rail 10DC. Further, a slide door 5 has a width direction displacement section, in which the slide door 5 is displaced in a vehicle width direction, on a full closing position side of a movement route, and is opened/closed in a vehicle longitudinal direction. A rotary connection part JT (JT2), which is formed between the rotary arm 46 and the guide roller support part 47 which becomes a partner to be connected to the rotary arm 46, is provided with a lock device 51 which, in the case that the slide door 5 is opened over the width direction displacement section, regulates rotation of the rotary arm 46 relative to the guide roller support part 47.SELECTED DRAWING: Figure 14

    【課題】車室空間の侵食を抑えつつ、より安定的にスライドドアを支持する。【解決手段】ドア側センターレール10DCに連結される車体側センターローラユニット20BCは、車体2に対して回動可能に連結される回動アーム46と、ドア側センターレール10DCに係合するガイドローラ35(35BC)を支持する状態で回動アーム46と回動可能に連結されるガイドローラ支持部47と、を備える。また、スライドドア5は、移動経路の全閉位置側に当該スライドドア5が車幅方向に変位する幅方向変位区間を有して車両前後方向に開閉動作する。そして、回動アーム46と当該回動アーム46の連結相手となるガイドローラ支持部47との間に形成される回動連結部JT(JT2)には、スライドドア5が幅方向変位区間を超えて開動作した場合に、そのガイドローラ支持部47に対する回動アーム46の相対回動を規制するロック装置51が設けられる。【選択図】図14


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    Title :

    GUIDE ROLLER UNIT AND SLIDE DOOR DEVICE FOR VEHICLE


    Additional title:

    ガイドローラユニット及び車両用スライドドア装置


    Contributors:

    Publication date :

    2018-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



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