PROBLEM TO BE SOLVED: To provide a three-point type seat belt device capable of improving the performance of constraining an upper body as well as achieving both the suppression and the usability of a submarine phenomenon.SOLUTION: A three-point type seat belt device S has a support part 50 of a tongue 40 which, in an attached state, supports one end part in a seat width direction of a lap belt 20L, and also supports one end part in a seat width direction of a shoulder belt 20S at a position away to an upper side of a seat from a position where the one end part in the seat width direction of the lap belt 20L is supported. In addition, in the attached state, the support part 50 is held at a position of the upper side of the seat above a buckle 70, and an extension 52 where a detaching button 72 for detaching the buckle 70 by an occupant's operation is provided on the support part 50.SELECTED DRAWING: Figure 1

    【課題】上半身の拘束性能の向上に加えて、サブマリン現象の抑制と使用性を両立することができる3点式シートベルト装置を提供する。【解決手段】3点式シートベルト装置Sでは、装着状態で、タング40の支持部50は、ラップベルト20Lのシート幅方向一方側端部を支持すると共に、ラップベルト20Lのシート幅方向一方側端部を支持する位置よりもシート上側に離間した位置でショルダベルト20Sのシート幅方向一方側端部を支持する。また、装着状態ではバックル70よりもシート上側の位置で支持部50が保持されており、この支持部50には、乗員が操作することによりバックル70の解離ボタン72を押すことができるエクステンション52が設けられている。【選択図】図1


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    Title :

    THREE-POINT TYPE SEAT BELT DEVICE


    Additional title:

    3点式シートベルト装置


    Contributors:

    Publication date :

    2018-10-11


    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



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