Apparatus and method for metering in a motor vehicle
    11.
    发明授权
    Apparatus and method for metering in a motor vehicle 失效
    机动车辆计量装置及方法

    公开(公告)号:US06591933B1

    公开(公告)日:2003-07-15

    申请号:US08911494

    申请日:1997-08-14

    IPC分类号: B60K2816

    摘要: A system and method for fuel metering in a motor vehicle in which the fuel in a reservoir has a definable pressure. A second device for reducing the pressure and a first device for issuing a signal relevant to vehicle safety are provided. The pressure is reduced by the second device in response to the signal relevant to vehicle safety. The first device is configured in such a way that, in order to increase vehicle stability, the braking effect for at least one vehicle wheel brake can be modified, and the signal relevant to vehicle safety is issued as a function of a definable modification of the braking effect.

    摘要翻译: 一种在机动车辆中燃料计量的系统和方法,其中储存器中的燃料具有可定义的压力。 提供了用于降低压力的第二装置和用于发出与车辆安全相关的信号的第一装置。 响应于与车辆安全性相关的信号,第二装置的压力减小。 第一装置被配置为使得为了提高车辆稳定性,可以修改至少一个车轮制动器的制动效果,并且根据车辆的可定义的修改来发布与车辆安全性相关的信号 制动效果。

    Method for operating a self-igniting, air-compressing internal
combustion engine
    12.
    发明授权
    Method for operating a self-igniting, air-compressing internal combustion engine 失效
    用于自燃,空气压缩的内燃机的操作方法

    公开(公告)号:US6085728A

    公开(公告)日:2000-07-11

    申请号:US174422

    申请日:1998-10-19

    摘要: A method for operating a self-igniting, air-compressing internal combustion engine, in which the engine is supplied with fuel by an injection system that has a high-pressure fuel reservoir, which is supplied with fuel by a high-pressure fuel pump and outputs fuel to electrically controlled injection valves. A control unit is provided, which detects the operating mode of the engine and upon occurrence of an overrunning mode allows a pressure increase in the high-pressure fuel reservoir. On resumption of normal operation, the drive of the high-pressure fuel pump is then interrupted, and the engine is supplied from the fuel previously stored at elevated pressure, until a lower limit value of the high pressure fuel is attained.

    摘要翻译: 一种用于操作自燃空气压缩内燃机的方法,其中通过具有高压燃料储存器的喷射系统向发动机供应燃料,所述喷射系统由高压燃料泵供给燃料, 将燃料输出到电控喷射阀。 提供了一种控制单元,其检测发动机的操作模式,并且在发生超越模式允许高压燃料储存器中的压力增加。 在恢复正常操作时,高压燃料泵的驱动然后被中断,并且从预先存储在升高的压力下的燃料供给发动机,直到达到高压燃料的下限值。