Gearshift device
    1.
    发明授权
    Gearshift device 有权
    换档装置

    公开(公告)号:US06382041B1

    公开(公告)日:2002-05-07

    申请号:US09721747

    申请日:2000-11-27

    IPC分类号: F16H6112

    摘要: A gearshift device comprises an input unit for receiving input data which is connected via at least one data line to a first controller via which an actuator unit can be controlled for setting a gearbox, especially an automatic gearbox of a motor vehicle, and comprising at least one second controller which is independent of the first controller. The second controller is separate from the first controller and is connected to the input unit via at least one data line. In the case of a fault in the first controller, the actuator unit can be controlled by the second controller at least partially correspondingly to the first controller.

    摘要翻译: 换档装置包括输入单元,用于接收通过至少一条数据线连接到第一控制器的输入数据,经由该输入数据可以控制致动器单元以设置变速箱,特别是机动车辆的自动变速箱,并且至少包括 独立于第一控制器的一个第二控制器。 第二控制器与第一控制器分离,并通过至少一条数据线连接到输入单元。 在第一控制器发生故障的情况下,致动器单元可以由第二控制器至少部分地对应于第一控制器来控制。

    Method for controlling the output power of an internal combustion engine
    3.
    发明授权
    Method for controlling the output power of an internal combustion engine 有权
    用于控制内燃机的输出功率的方法

    公开(公告)号:US06144913A

    公开(公告)日:2000-11-07

    申请号:US239684

    申请日:1999-01-29

    IPC分类号: F02D41/14 G05D17/02 F02D43/00

    摘要: In a method for setting the output power of an internal combustion engine a resultant specified torque is determined from a driver-intended torque and at least tw o additional intended torques, and the resultant specified torque is set via a apparatus for adjusting torque. Each participant system, in addition to the intended torque, provides information regarding whether the intended constitutes a torque-increase or a torque-decrease. A processing block is provided for each participant system in which the particular intended torque is compared with the driver-intended torque and the resulting specified torque of the preceding participant system. From this, a resulting specified torque is determined. The priority of the particular torque requirement results from the sequence of the participant systems during processing.

    摘要翻译: 在用于设定内燃机的输出功率的方法中,根据驾驶员预期的扭矩和至少两个额外的预定扭矩来确定合成的指定扭矩,并且通过用于调节扭矩的装置来设定所得到的规定扭矩。 除了预期的扭矩之外,每个参与者系统提供关于目标是否构成转矩增加或转矩减小的信息。 为每个参与者系统提供一个处理块,其中特定预期转矩与驾驶员预期转矩和前一参与者系统的结果指定扭矩进行比较。 由此确定所得到的规定扭矩。 特定扭矩要求的优先级来自加工过程中参与者系统的顺序。