A crash can for a vehicle includes a multi-cell structure that includes at least four hollow cuboids, each defined by four walls that meet at 90 degree angles and at least two of the cuboids share a wall. In another example, a crash can includes a multi-cell structure that includes a hollow cuboid having four walls, and four hollow isosceles trapezoidal prisms having a long base, a short base, and two legs. The multi-cell structures provided herein may increase energy absorption by the crash can if involved in a collision, reducing energy transfer to a vehicle frame and occupants therein.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Advanced thin-walled structures for enhanced crash performance


    Beteiligte:

    Erscheinungsdatum :

    2021-06-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    ADVANCED THIN-WALLED STRUCTURES FOR ENHANCED CRASH PERFORMANCE

    DONG GUANG / REDDY SEKHAR REDDY BIDDALA | Europäisches Patentamt | 2021

    Freier Zugriff

    ADVANCED THIN-WALLED STRUCTURES FOR ENHANCED CRASH PERFORMANCE

    DONG GUANG / REDDY SEKHAR REDDY BIDDALA | Europäisches Patentamt | 2019

    Freier Zugriff

    Crash analysis of thin walled beam-type structures

    Mahmood,H.F. / Paluszny,A. / Tang,X. et al. | Kraftfahrwesen | 1988


    Crash Analysis of Thin Walled Beam-Type Structures

    Paluszny, A. / Mahmood, H. F. / Tang, X. | SAE Technical Papers | 1988


    Crash Characteristics of Thin-Walled Cylindrical Tubing

    Viegelahn, G. L. / Minarecioglu, S. E. / Grimm, T. R. | SAE Technical Papers | 1988