The invention relates to a bumper structure subassembly comprising a damper element (30) intended to be installed longitudinally between a bumper fascia (10) and the transverse beam (21) of a bumper reinforcement (20); an impact sensor (40) comprising an elastically deformable tube (41); and two pressure sensors (42) installed at the two ends of said tube (41) and able to detect the pressure variations within the latter, said tube (41) comprising at least one main section (41A) housed in a transverse groove (31) formed in the rear face (30A) of said damper element (30); characterized in that said tube (41) comprises two end sections (41B) extending transversely on either side of said main section (41A) and being accommodated in two respective cavities formed within the two lateral end portions (30B) of said damper element (30) extending transversely on either side of said groove (31).

    本发明涉及一种保险杠结构子组件,所述保险杠结构子组件包括:缓冲元件(30),所述缓冲元件用于纵向地安装在保险杠外罩(10)与保险杠加强件(20)的横向梁(21)之间;以及冲击传感器(40),所述冲击传感器包括可弹性变形的管道(41)以及分别安装在所述管道(41)的两个端部上的两个压力传感器(42),所述两个压力传感器能够检测所述管道内部的压力变化,所述管道(41)包括至少一个主节段(41A),所述至少一个主节段容置在横向凹槽(31)中,所述横向凹槽设置在所述缓冲元件(30)的后表面(30A)上;其特征在于,所述管道(41)包括两个端部节段(41B),所述两个端部节段分别在所述主节段(41A)的两侧横向地延伸并且分别收纳在两个相应的凹腔中,所述两个相应的凹腔分别设置在所述缓冲元件(30)的两个侧向端部部分(30B)内部,所述两个侧向端部部分分别在所述凹槽(31)的两侧横向地延伸。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    BUMPER STRUCTURE SUBASSEMBLY COMPRISING A DAMPER ELEMENT ASSOCIATED WITH AN IMPACT SENSOR


    Weitere Titelangaben:

    包括与冲击传感器相关联的缓冲元件的保险杠结构子组件


    Beteiligte:
    JEANNEAU CLEMENT (Autor:in) / VALTIER ALAIN (Autor:in) / PERU MARC (Autor:in) / MERESSE LUDOVIC (Autor:in)

    Erscheinungsdatum :

    01.10.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



    Structural subassembly of bumper comprising bumper reinforcement and two laterally fixed elbows

    PERON RODOLPHE / BOUDIN J E RU ME / ROYER GUILLAUME | Europäisches Patentamt | 2024

    Freier Zugriff

    A DAMPER HAVING AIR BELLOWS WITH IMPACT BUMPER

    AYDIN RAMAZAN | Europäisches Patentamt | 2024

    Freier Zugriff

    DAMPER BUMPER CAP WITH COLLECTOR

    GORSKI TOMASZ / SPAAS KOEN JOSEPH R / ARRIAGA MIKEL | Europäisches Patentamt | 2025

    Freier Zugriff

    Bumper cap for damper

    GÖRSKI TOMASZ / BURZAWA GRZEGORZ FRANCISZEK | Europäisches Patentamt | 2023

    Freier Zugriff

    Damper bumper cap with labyrinth air passageway

    GÓRSKI TOMASZ / KOSTELECKI SEBASTIAN | Europäisches Patentamt | 2020

    Freier Zugriff