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    VERFAHREN FÜR DIE STEUERUNG EINES KRAFTFAHRZEUGBREMSSYSTEMS
    7.
    发明公开
    VERFAHREN FÜR DIE STEUERUNG EINES KRAFTFAHRZEUGBREMSSYSTEMS 审中-公开
    一种用于控制汽车制动系统

    公开(公告)号：EP2621780A1

    公开(公告)日：2013-08-07

    申请号：EP11757645.4

    申请日：2011-09-19

    申请人： Continental Teves AG & Co. oHG

    发明人： BILLER, Harald ,  SCHOENBOHM, Alexander

    IPC分类号： B60T8/26 ,  B60L7/24 ,  B60T8/17 ,  B60T13/58 ,  B60L7/26

    摘要： A method in which open- or closed-loop control of a motor vehicle brake system is carried out having friction brakes on the wheels of at least one axle, wherein the brake pressure generating means for the wheels of at least one axle are in a direct operative connection to the brake pedal, and at least one electrical machine is in an operative connection to at least one axle which can be used by applying an electrically regenerative braking torque for converting kinetic energy into electrical energy. In order to raise the efficiency level of the recuperation, the regenerative deceleration is increased even in the case of an unchanged brake pedal position and/or brake pedal force, and a motor vehicle brake system which is open-loop or closed-loop controlled.

    BREMSANLAGE FÜR KRAFTFAHRZEUGE
    10.
    发明公开
    BREMSANLAGE FÜR KRAFTFAHRZEUGE 有权
    BREMSANLAGEFÜRKRAFTFAHRZEUGE

    公开(公告)号：EP2699459A1

    公开(公告)日：2014-02-26

    申请号：EP12715940.8

    申请日：2012-04-16

    申请人： Continental Teves AG & Co. oHG

    发明人： BILLER, Harald ,  STAUDER, Peter ,  BESIER, Marco ,  FEIGEL, Hans-Jörg

    IPC分类号： B60T8/40

    CPC分类号： B60T13/58 ,  B60T8/4081 ,  B60T13/686

    摘要： The invention relates to a brake system for motor vehicles which is preferably operated in a "brake-by-wire" operating mode. The brake system comprises, among other things, a master brake cylinder (2), an electrically controllable pressure source (5) which delivers a brake system pressure, and a first hydraulic module (200), and comprises, inter alia, an inlet valve (6a-6d) and an outlet valve (7a-7d) per wheel brake (8, 9, 10, 11) for setting wheel-individual brake pressures which are derived from the brake system pressure, wherein the inlet and outlet valves (6a-6d, 7a-7d) deliver or forward the brake system pressure when they are not actuated. In order to build pressure in the remaining brake circuit in an operating mode without actuating the electrically controllable pressure source (5) when one brake circuit (I, II) fails, according to the invention a valve assembly (23a, 23b, 123a, 123b; 26a, 26b, 126a, 126b; 34a, 34b, 134a, 134b) is provided, which in the non-energized state establishes a hydraulic connection from the pressure chamber (17, 18) of the master brake cylinder (2) to the modulator pre-pressure line (13a, 13b; 113a, 113b) for each of the brake circuits (I, II) and disconnects said connection in the energized state, wherein the valve assembly (23a, 23b; 26a, 26b; 34a, 34b; 123a, 123b; 26a, 126b; 134a, 134b) prevents pressurization of the electrically controllable pressure source (5) from the pressure chambers (17, 18) both in the non-energized state and in the energized state.

    摘要翻译： 用于机动车辆的制动系统技术领域本发明涉及一种用于机动车辆的制动系统，其优选地以“线控制动”操作模式运行。 除其他之外，制动系统包括主制动缸（2），传递制动系统压力的电可控压力源（5）和第一液压模块（200），并且尤其包括入口阀 （6a，6d）和每个车轮制动器（8,9,10,11）的出口阀（7a-7d），用于设定从制动系统压力导出的车轮单独制动压力，其中入口阀和出口阀（6a -7d）在制动系统未被致动时传递或转发制动系统压力。 当一个制动回路（I，II）发生故障时，为了在操作模式下在不操作电控压力源（5）的情况下在剩余的制动回路中产生压力，根据本发明，阀组件（23a，23b，123a，123b ; 26a，26b，126a，126b; 34a，34b，134a，134b），其在非通电状态下建立从主制动缸（2）的压力室（17,18）到 （23a; 23b; 26a，26b; 34a，34b），并且在所述通电状态下断开所述连接，其中所述阀组件（23a，23b; 26a，26b; 34a，34b） ; 123a，123b; 26a，126b; 134a，134b）在非通电状态和通电状态下防止可电控压力源（5）从压力室（17,18）加压。