To provide a vehicular side airbag device that can be improved in an occupant restraint performance.SOLUTION: An airbag module 110 of a side airbag device 100 has an airbag cushion 112 that is brought into a housing form to be built in a seat back 104, and an inflator 114 that is inserted into the airbag cushion 112. The airbag cushion 112 has: an inflator insertion part 124, arranged in a portion thereof which is positioned at a rear side when the airbag cushion 112 is expanded, into which the inflator 114 is inserted; a tuck-in part 134 brought into a housing form by tucking in a portion which is positioned at a front side and at a lower side of the inflator insertion part 124 to the inside of a portion at an upper side when the airbag cushion 112 is expanded; and a folded back part 138 brought into the housing form by folding back a portion at a lower side when viewed from the inflator insertion part 124 toward a side frame.SELECTED DRAWING: Figure 4

    【課題】乗員拘束性能の向上を図ることが可能な車両用サイドエアバッグ装置を提供する。【解決手段】サイドエアバッグ装置100のエアバッグモジュール110は、収納形態となってシートバック104に内蔵されるエアバッグクッション112と、エアバッグクッション112に挿入されるインフレータ114と、を有する。エアバッグクッション112は、当該エアバッグクッション112を広げたときに後側になる部分に設けられてインフレータ114が挿入されるインフレータ挿入部124と、エアバッグクッション112を広げたときにインフレータ挿入部124の前側かつ下方になる部分を上方の部分の内側に折り込むことで収納形態になっているタックイン部134と、インフレータ挿入部124から見て下方の部分をサイドフレーム側に折り返すことで収納形態になっている折返し部138と、を有する。【選択図】図4


    Access

    Download


    Export, share and cite



    Title :

    VEHICULAR SIDE AIRBAG DEVICE


    Additional title:

    車両用サイドエアバッグ装置


    Contributors:

    Publication date :

    2023-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



    VEHICULAR SIDE AIRBAG DEVICE

    FUKUSHIMA YUSUKE / KUNISADA MASATO / HAYASHI SHIGEKI et al. | European Patent Office | 2022

    Free access

    VEHICULAR SIDE AIRBAG DEVICE

    OCHIAI FUMIHARU / NISHIKAWA SOICHI / HIRAYAMA HIROYUKI et al. | European Patent Office | 2021

    Free access

    VEHICULAR SIDE AIRBAG DEVICE

    KOBAYASHI YUTO / SHIMIZU YOSUKE | European Patent Office | 2018

    Free access

    VEHICULAR SIDE AIRBAG DEVICE

    HAYASHI SHIGEKI / TSURUI KENJI / TOKUYAMA MIE et al. | European Patent Office | 2022

    Free access

    Vehicular side airbag device

    KOBAYASHI YUTO / SHIMIZU YOSUKE | European Patent Office | 2015

    Free access