PROBLEM TO BE SOLVED: To provide a brake gear which can perform automatic pressurization based on an accumulator pressure in high response to a control request.SOLUTION: Plural first to third booster electromagnetic valves 63a to 63c are arranged in parallel on a pipe line K which connects an accumulator 61b and first and second piston parts 65a, 65b. When there is a control request for performance of automatic pressurization in a high response, the plural of the first to third booster electromagnetic valves 63a to 63c are switched on, whereby more brake fluids are supplied to the first and second piston parts 65a, 65b sides from the accumulator 61b, and thus, high responsive automatic pressurization is performed. Consequently, it is possible to provide a brake gear 1 which can perform automatic pressurization based on an accumulator pressure in high response to a control request.SELECTED DRAWING: Figure 3

    【課題】制御要求に対して高応答でアキュムレータ圧に基づく自動加圧を行うことができるブレーキ装置を提供する。【解決手段】アキュムレータ61bと第1、第2ピストン部65a、65bとを接続する管路Kに複数個の第1〜第3増圧電磁弁63a〜63cを並列配置する。そして、高応答で自動加圧を行う制御要求があったときには、第1〜第3増圧電磁弁63a〜63cの複数をオンすることで多くのブレーキ液がアキュムレータ61bから第1、第2ピストン部65a、65b側に供給させられるようにして高応答な自動加圧を行う。これにより、制御要求に対して高応答でアキュムレータ圧に基づく自動加圧を行うことができるブレーキ装置1とすることが可能となる。【選択図】図3


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    Title :

    BRAKE GEAR


    Additional title:

    ブレーキ装置


    Contributors:
    AIDA KEN (author) / SHIODA MASAKI (author) / KOTO HIDEAKI (author) / HAMAGUCHI MASARU (author)

    Publication date :

    2017-02-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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