Brake system for automotive vehicles with electric drive
    1.
    发明授权
    Brake system for automotive vehicles with electric drive 失效
    具有电力驱动的汽车制动系统

    公开(公告)号:US5551764A

    公开(公告)日:1996-09-03

    申请号:US403651

    申请日:1995-03-14

    摘要: A brake system for automotive vehicles with electric drive is operable by an actuating pedal and uses hydraulic friction brakes to augment the braking effect generated by the electric drive motors. The coaction of the drive motors with the hydraulic friction brakes is controlled by an electronic controller. In order to largely conform the pedal characteristics of the mentioned brake system to that of a standard passenger car, an actuating pedal (5) is in force-transmitting and travel-transmitting connection with a spring (8) exhibiting a predetermined characteristic curve, and the master brake cylinder (11), uncoupled from the actuating pedal (5), is operable by an electromagnet (9) which is responsive to the controller (70). If the master brake cylinder accommodates two pressure cheers, a single valve is arranged in or on the master cylinder housing, and acts as both a bypass valve and a differential-pressure valve.

    摘要翻译: 具有电动驱动的机动车辆的制动系统可由致动踏板操作并使用液压摩擦制动器来增加由电动马达产生的制动效果。 驱动马达与液压摩擦制动器的共同作用由电子控制器控制。 为了大大地符合所述制动系统的踏板特性与标准乘用车的踏板特性,致动踏板(5)与表现出预定特性曲线的弹簧(8)在力传递和行进传递连接中,以及 与致动踏板(5)脱离的主制动缸(11)可由响应于控制器(70)的电磁体(9)操作。 如果主制动缸容纳两个压力振荡器,则在主缸壳体中或上配置单个阀,并且用作旁通阀和差压阀。

    Brake system for automotive vehicles with electric drive
    2.
    发明授权
    Brake system for automotive vehicles with electric drive 失效
    具有电力驱动的汽车制动系统

    公开(公告)号:US5421643A

    公开(公告)日:1995-06-06

    申请号:US157742

    申请日:1993-11-24

    摘要: A brake system for automotive vehicles with electric drive is operable by an actuating pedal and uses hydraulic friction brakes to augment the braking effect generated by the electric drive motors. The coaction of the drive motors with the hydraulic friction brakes is controlled by an electronic controller. In order to largely conform the pedal characteristics of the mentioned brake system to that of a standard passenger car, an actuating pedal (5) is in force-transmitting and travel-transmitting connection with a spring (8) exhibiting a predetermined characteristic curve, and the master brake cylinder (11), uncoupled from the actuating pedal (5), is operable by an electromagnet (9) which is responsive to the controller (70). If the master brake cylinder accommodates two pressure chambers, a single valve is arranged in or on the master cylinder housing, and acts as both a bypass valve and a differential-pressure valve.

    摘要翻译: 具有电动驱动的机动车辆的制动系统可由致动踏板操作并使用液压摩擦制动器来增加由电动马达产生的制动效果。 驱动马达与液压摩擦制动器的共同作用由电子控制器控制。 为了大大地符合所述制动系统的踏板特性与标准乘用车的踏板特性,致动踏板(5)与表现出预定特性曲线的弹簧(8)在力传递和行进传递连接中,以及 与致动踏板(5)脱离的主制动缸(11)可由响应于控制器(70)的电磁体(9)操作。 如果主制动缸容纳两个压力室,则在主缸壳体中或其上配置单个阀,并且用作旁通阀和差压阀。

    Method for improving the driving stability
    5.
    发明授权
    Method for improving the driving stability 有权
    提高行驶稳定性的方法

    公开(公告)号:US09409554B2

    公开(公告)日:2016-08-09

    申请号:US14232672

    申请日:2012-07-18

    摘要: The invention relates to a method for improving the driving stability of a motor vehicle in which driver-independent braking interventions are triggered if a critical driving situation is to be expected on the basis of route information and instantaneous position data of the motor vehicle, and to a corresponding system. According to the invention, the driver predefines, via a human/machine interface, information about the maximum coefficient of friction to be utilized, which is used as the basis for the prediction of a critical driving situation.

    摘要翻译: 本发明涉及一种提高机动车辆的驾驶稳定性的方法,其中如果要基于机动车辆的路线信息和瞬时位置数据来预期关键行驶情况,则其中触发驾驶员无关制动干预措施,并且 相应的系统。 根据本发明,驾驶员通过人机界面预先定义关于要利用的最大摩擦系数的信息,该信息被用作预测关键驾驶状况的基础。

    Combined service and parking brake
    6.
    发明授权
    Combined service and parking brake 失效
    组合服务和驻车制动

    公开(公告)号:US5954162A

    公开(公告)日:1999-09-21

    申请号:US875541

    申请日:1997-09-25

    摘要: A combined service and parking brake includes a hydraulic actuating device (1) which has a brake cylinder (2) and a brake piston (3), and a hydraulically operable locking device (8) for fixing the brake piston (3) in the applied condition. According to the present invention, the locking device (8) is operable by a pressure impact through the hydraulic supply line (5) provided for service brake operations, and the pressure impact is in a pressure range that is above the pressure range provided for service brake operations.

    摘要翻译: PCT No.PCT / EP96 / 00291 Sec。 371日期:1997年9月25日 102(e)1997年9月25日PCT PCT 1996年1月25日PCT公布。 WO96 / 23685 PCT公开号 日期1996年8月8日组合式服务和驻车制动器包括具有制动缸(2)和制动活塞(3)的液压驱动装置(1)和用于固定制动活塞(8)的液压可操作的锁定装置 3)在适用条件下。 根据本发明,锁定装置(8)可以通过设置用于行车制动操作的液压供给管线(5)的压力冲击而操作,并且压力冲击处于高于为服务提供的压力范围的压力范围 制动操作。