PROBLEM TO BE SOLVED: To provide a lower limb protective air bag which can exactly protect a shin part of a crewman who moves to oblique front side.SOLUTION: A lower limb protective air bag 40 which is folded and stored in the front of a crewman D seated on a seat and covers a front side of a lower limb LB of the crewman D by introduction of a gas for expansion into the interior thereof. The lower limb protective air bag 40 includes: a body expansion part 42 which covers the front side of the lower limb LB of the crewman D at the time of completion of expansion; and a shin protection part 49 which is located on at least one side of the body expansion part 42 in a longitudinal direction, and is so located as to project from the body expansion part 42 at the time of completion of expansion thereby covering a ;lateral side of a shin part L of the crewman D. The shin protection part 49 is so configured that expansion thereof is completed at an internal pressure higher that of the body expansion part 42.SELECTED DRAWING: Figure 15

    【課題】斜め前方に向かって移動する乗員の脛部を、的確に保護可能な下肢保護用エアバッグを提供すること。【解決手段】座席に着座した乗員Dの前方に折り畳まれて収納されるとともに、内部に膨張用ガスを流入させて、乗員Dの下肢LBの前方を覆うように膨張する下肢保護用エアバッグ40。下肢保護用エアバッグ40は、膨張完了時に乗員Dの下肢LBの前方を覆う本体膨張部42と、本体膨張部42の左右方向の少なくとも一方の端側に配置されるとともに膨張完了時に本体膨張部42から後方に突出して乗員Dの脛部Lの側方を覆うように配置される脛保護部49と、を備える。脛保護部49が、本体膨張部42よりも高い内圧として膨張を完了させるように、構成されている。【選択図】図15


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    LOWER LIMB PROTECTIVE AIR BAG


    Weitere Titelangaben:

    下肢保護用エアバッグ


    Beteiligte:

    Erscheinungsdatum :

    04.04.2016


    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



    LOWER LIMB PROTECTIVE AIR BAG

    KOMATSU SATOMICHI / ANDO TAKESHI / IMAEDA HIROKI et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Robot lower limb

    LUO BANGYI / LUO ANQI / XU LONGLONG | Europäisches Patentamt | 2025

    Freier Zugriff

    Lower Limb Biomechanics

    King, Albert I. / Nakhla, Said | SAE Technical Papers | 1986


    LOWER LIMB RESTRAINT AIRBAG DEVICE

    ONO MITSUYOSHI | Europäisches Patentamt | 2024

    Freier Zugriff

    Lower limb protecting air bag

    KOMATSU TAKANORI / ANDO TAKESHI / IMAEDA HIROKI et al. | Europäisches Patentamt | 2017

    Freier Zugriff