A hollow structure body capable of balancing weight reduction and excellent strength, the hollow structure constituted by a fiber-reinforced resin material, is provided. The hollow structure body has a hollow structure, in which a first shaped product constituted by a first fiber-reinforced resin material containing first reinforcing fibers and a first matrix resin and a second shaped product constituted by a second fiber-reinforced resin material containing second reinforcing fibers and a second matrix resin are combined, wherein in an arbitrary cross section in a direction perpendicular to an axial direction of the hollow structure, a ratio Sc/ St between compressive strength Sc of a structure in the first shaped product and tensile strength St of a structure in the second shaped product satisfies formula (1): Ãc / Ãt * Hc / Ht < Sc / St < Ãt / Ãc * Hc / Ht


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    HOLLOW STRUCTURAL BODY AND COMPONENT FOR VEHICLES


    Weitere Titelangaben:

    HOHLER STRUKTURKÖRPER UND BAUTEIL FÜR FAHRZEUGE
    CORPS STRUCTURAL CREUX ET COMPOSANT POUR VÉHICULES


    Beteiligte:
    SHI JIANWEI (Autor:in) / SHIMIZU HIROYUKI (Autor:in) / OKA KOUHEI (Autor:in)

    Erscheinungsdatum :

    22.08.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B62D MOTOR VEHICLES , Motorfahrzeuge



    HOLLOW STRUCTURAL BODY AND COMPONENT FOR VEHICLES

    SHI JIANWEI / SHIMIZU HIROYUKI / OKA KOUHEI | Europäisches Patentamt | 2015

    Freier Zugriff

    Hollow Structure Body and Vehicular Component

    SHI JIANWEI / SHIMIZU HIROYUKI / OKA KOUHEI | Europäisches Patentamt | 2016

    Freier Zugriff

    Hollow structure body and vehicular component

    SHI JIANWEI / SHIMIZU HIROYUKI / OKA KOUHEI | Europäisches Patentamt | 2017

    Freier Zugriff

    HOLLOW STRUCTURE BODY AND COMPONENT FOR VEHICLE

    Europäisches Patentamt | 2021

    Freier Zugriff

    HOLLOW STRUCTURE BODY AND COMPONENT FOR VEHICLE

    SHI JIANWEI / SHIMIZU HIROYUKI / OKA KOUHEI | Europäisches Patentamt | 2016

    Freier Zugriff