INPUT DEVICE OF VEHICLE BRAKE SYSTEM
    14.
    发明公开
    INPUT DEVICE OF VEHICLE BRAKE SYSTEM 有权
    EINGABEVORRICHTUNG FAHRZEUGBREMSANLAGE

    公开(公告)号:EP2641793A1

    公开(公告)日:2013-09-25

    申请号:EP11842089.2

    申请日:2011-11-16

    IPC分类号: B60T11/22 B60T13/74

    摘要: An input device of a vehicle brake system which is downsized and has an improved general versatility in comparison with conventional vehicle brake systems is provided. An input device 14 includes: a master cylinder 34 that produces a fluid pressure in accordance with an input of an operation of a brake operating member 12; and a stroke simulator 64 which is provided side by side with the master cylinder 34 and which applies in a pseudo manner a force counteracting the operation of the brake operating member 12 to the brake operating member 12. The master cylinder 34 and the stroke simulator 64 are formed integrally.

    摘要翻译: 提供了一种车辆制动系统的输入装置,其与传统的车辆制动系统相比尺寸缩小并具有改进的通用性。 输入装置14包括:主缸34,其根据制动操作构件12的操作的输入产生流体压力; 以及与主缸34并排设置并以伪方式施加将制动操作构件12的操作抵抗制动操作构件12的力的行程模拟器64.主缸34和行程模拟器64 一体形成。

    BRAKING DEVICE
    15.
    发明公开
    BRAKING DEVICE 有权
    VERFAHREN ZUM BETREIBEN EINER BREMSVORRICHTUNG

    公开(公告)号:EP2409885A1

    公开(公告)日:2012-01-25

    申请号:EP10753558.5

    申请日:2010-03-17

    摘要: In a normal condition, a brake liquid pressure generated by a slave cylinder (23) which operates according to the operation of a brake pedal (12) is supplied to wheel cylinders (16, 17; 20, 21) to perform braking, and when the slave cylinder (23) fails, a brake liquid pressure generated by a backup master cylinder (11) which operates according to the operation of the brake pedal (12) is supplied to the wheel cylinders (16, 17; 20, 21) to perform braking. In the latter case, the brake liquid is supplied to the wheel cylinders (16, 17; 20, 21) from a pump (64) before the driver depresses the brake pedal (12) to cause the brake liquid to be supplied from the master cylinder (11) to the wheel cylinders (16, 17; 20, 21). The configuration enables, without an increase in the stroke of the brake pedal (12), a required amount of the brake liquid to be supplied to the wheel cylinders (16, 17; 20, 21) to obtain a sufficient braking force.

    摘要翻译: 在正常情况下,由从动缸(23)产生的制动液压力根据制动踏板(12)的操作而动作,供给到轮缸(16,17; 20,21),进行制动, 从动液压缸(23)发生故障,由根据制动踏板(12)的操作而动作的备用主缸(11)产生的制动液压被供给至轮缸(16,17; 20,21),以 执行制动。 在后一种情况下,在驾驶员按下制动踏板(12)之前,将制动液从泵(64)供给到轮缸(16,17; 20,21),以使制动液从主装置 气缸(11)到轮缸(16,17; 20,21)。 该构造能够在不增加制动踏板(12)的行程的情况下,将要供给到轮缸(16,17; 20,21)的制动液的所需数量,以获得足够的制动力。