To provide a seal structure of a door for a motor vehicle which can inhibit protruding of a terminal part of a glass run upper side part under a high temperature atmosphere without deterioration of moldability while improving flexibility of setting of a cross sectional shape and material selection.SOLUTION: A lower wall of a glass run upper side part is provided with a lower wall cutout part which is open to the passenger compartment inner side. A hard member 40 is detachably attached to a rear mold forming part 24. The hard member 40 has: a contact part 42a which contacts with an edge 28bf at the other side as seen in a vehicle fore and aft direction of the lower wall cutout part from one side as seen in the vehicle fore and aft direction; and an engagement part 43 which is inserted through cutout parts 114c, 115c of a glass run attachment plate part 117 and contact with an edge 114cb at one side as seen in the vehicle fore and aft direction of the cutout part 114c from the other side as seen in the vehicle fore and aft direction to engage with the edge 114cb.SELECTED DRAWING: Figure 16A

    【課題】成形性の悪化を招くことなく、しかも、断面形状の設定及び材料選択の自由度を向上させつつ、高温雰囲気下でのガラスラン上辺部の端末部の飛び出しを抑制できるようにする。【解決手段】ガラスラン上辺部の下壁には、車室内側に開放する下壁切欠部を設け、後側型成形部24には、硬質部材40が着脱可能に取り付けられている。硬質部材40は、下壁切欠部の車両前後方向他方の縁28bfに対して車両前後方向一方から当接する当接部42aと、ガラスラン取付板部117の切欠部114c、115cに挿入され、切欠部114cの車両前後方向一方の縁部114cbに対して車両前後方向他方から当接して係止する係止部43とを有している。【選択図】図16A


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    Title :

    SEAL STRUCTURE OF DOOR FOR MOTOR VEHICLE


    Additional title:

    自動車用ドアのシール構造


    Contributors:

    Publication date :

    2023-09-14


    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



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