To provide an impact absorption member for a vehicle, that reduces costs.SOLUTION: An EA material 100 attached to a cabin outer side of a vehicular interior material 1 comprises: a low rigidity part 10; a high rigidity part 20 with higher rigidity than the low rigidity part 10; and a first connection part 30 connected to the low rigidity part 10 and the high rigidity part 20. In the EA material 100, the low rigidity part 10 comprises: a first attachment part 11 attached to the vehicular interior material 1; and a first surface part 15 which has a surface 16A directed to the cabin outer side, and is disposed on a cabin outer side of the first attachment part 11. The high rigidity part 20 comprises: a second attachment part 21 attached to the vehicular interior material 1; and a second surface part 25 which has a surface 26A directed to the cabin outer side, and is disposed on a cabin outer side of the second attachment part 21. Further, the first connection part 30 is connected to the first surface part 15 and the second surface part 25 in a bridge formation.SELECTED DRAWING: Figure 1

    【課題】コストが削減できる乗物用衝撃吸収部材を提供する。【解決手段】乗物用内装材1の車室外側に取り付けられたEA材100であって、低剛性部10と、低剛性部10よりも剛性が高い高剛性部20と、低剛性部10と高剛性部20とに接続した第1接続部30と、を備え、低剛性部10は、乗物用内装材1に取り付けられる第1取付部11と、車室外側を向く面16Aを有し、第1取付部11の車室外側に配された第1面部15と、を備え、高剛性部20は、乗物用内装材1に取り付けられる第2取付部21と、車室外側を向く面26Aを有し、第2取付部21の車室外側に配された第2面部25と、を備え、第1接続部30は、第1面部15と第2面部25とに架橋する形で接続している、EA材100。【選択図】図1


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    Titel :

    IMPACT ABSORPTION MEMBER FOR VEHICLE


    Weitere Titelangaben:

    乗物用衝撃吸収部材


    Beteiligte:
    MORITA DAIZO (Autor:in) / USAMI KATSUHIKO (Autor:in) / KOJIMA SHOGO (Autor:in) / SUGIURA YUTA (Autor:in) / SUGIYAMA TAKAHIRO (Autor:in)

    Erscheinungsdatum :

    21.05.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / 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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