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    • 3. 发明申请
    • CONTROL DEVICE FOR AN AUTOMATIC GEARBOX
    • 自动齿轮箱控制装置
    • WO1988006540A1
    • 1988-09-07
    • PCT/EP1988000112
    • 1988-02-16
    • ZAHNRADFABRIK FRIEDRICHSHAFEN AGRAUE, Reimund
    • ZAHNRADFABRIK FRIEDRICHSHAFEN AG
    • B60K41/06
    • F16H61/0213B60W2540/20F16H59/58F16H2061/0234Y10T74/20073Y10T74/20146Y10T74/20256Y10T477/69373
    • Control device for an automatic gearbox (1) of a motor vehicle with an electronic control unit (2) for the determination of the gear shift points for changing gear. This is accomplished at least from the data concerning the vehicle speed (3) and the load required (4). The gear shift points are additionally overridden by commands triggered by the regulating devices necessary for operating the vehicle. In addition, a known flasher (6) to indicate the direction of motion is connected by a cable (61) to the electronic control unit (2), and the generally known determination of the gear shift points is overridden by a flasher signal, either by immediate change down by at least one gear of by raising the points at which downward ou upward change occurs. The effectiveness of the flasher signal can be restricted to the higher gear of an automatic gear box. The signal from the flasher (6) also overrides any selected programmes (e.g., economical programme) and can also suppress anticipated upward changes of gear.
    • 一种具有电子控制单元(2)的机动车辆的自动变速箱(1)的控制装置,用于确定用于换档的换档点。 至少从有关车辆速度(3)和所需载荷(4)的数据可以实现。 换档点被额外的操作车辆所需的调节装置所触发的指令所覆盖。 另外,用于指示运动方向的已知闪光器(6)通过电缆(61)连接到电子控制单元(2),并且通常已知的换档点的确定被闪光信号覆盖,或者 通过提高下降向上变化的点来立即改变至少一档。 闪光灯信号的有效性可以限制在自动变速箱的较高档位。 来自闪光器(6)的信号也覆盖任何所选择的节目(例如,经济节目),并且还可以抑制齿轮的预期的向上变化。