PROBLEM TO BE SOLVED: To make noise penetrating through door glass less likely to reach ears of occupants and concurrently inhibit increase of weight and costs.SOLUTION: A space R is formed between a base end side part 41b of a vehicle cabin inner seal lip part 41 and a vehicle cabin inner surface 22b of door glass 22. A sound absorption part 41h which absorbs sound noise penetrating through the door glass 22 and entering into a vehicle cabin is formed on a facing surface 41d in the vehicle cabin inner seal lip part 41 which faces the vehicle cabin inner surface 22b of the door glass 22.SELECTED DRAWING: Figure 4

    【課題】重量増やコスト増を抑制しながら、ドアガラスを透過した騒音が乗員の耳に届きにくくする。【解決手段】車室内側シールリップ部41の基端側部41bとドアガラス22の車室内面22bとの間には、空間Rが形成されている。車室内側シールリップ部41におけるドアガラス22の車室内面22bと対向する対向面41dには、ドアガラス22を透過して車室内に入った騒音を吸音する吸音部41hが形成されている。【選択図】図4


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    Title :

    GLASS RUN OF VEHICULAR DOOR


    Additional title:

    車両用ドアのグラスラン


    Contributors:

    Publication date :

    2017-10-19


    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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