To provide a seal member which can be manufactured without using a molding die, has good followability and deformability along a curved shape of a wheel arch set as an attachment object, and can achieve high sealability.SOLUTION: A seal member 1 includes: a seal base part 2 which is bonded to an attachment surface 106 of a wheel arch of a motor vehicle through a double-sided tape 107; and a seal lip part 3 extending from one end part 2a of the seal base part 2. The seal base part 2 and the seal lip part 3 are integrally extruded along a longitudinal direction of the seal member 1 to be formed. The seal lip part 3, a main base part 4 forming a part of the seal base part 2 connected to the seal lip part 3, and a sub base part 5 which is the remaining part of the seal base part 2 separated from the seal lip part 3, are respectively formed of different materials.SELECTED DRAWING: Figure 5

    【課題】成形用金型を用いることなく製造することが可能であり、かつ取設対象となるホイールアーチの曲線形状に沿って良好な追従性や変形性を有し、かつ、高いシール性を発揮可能なシール部材の提供を課題とする。【解決手段】シール部材1は、自動車のホイールアーチの取設面106と両面テープ107を介して貼着されるシール基体部2と、シール基体部2の一端部2aから延設されたシールリップ部3とを具備し、シール基体部2及びシールリップ部3は、シール部材1の長手方向に沿って一体的に押し出されることによって形成され、シールリップ3部及びシールリップ部3と接続されたシール基体部2の一部である主基体部4、及び、シールリップ部3から離間したシール基体部2の残部である副基体部5は、それぞれ材質の異なる材料で形成されている。【選択図】図5


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    Title :

    SEAL MEMBER


    Additional title:

    シール部材


    Contributors:

    Publication date :

    2022-06-30


    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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