The invention relates to a method for notifying a driver of a motor vehicle of a malfunction associated with a brake system of the motor vehicle, the method comprising the following steps: confirming the malfunction, detecting brake pedal actuation information if a brake pedal is actuated, the brake pedal actuation information describing an actuation path of the brake pedal passed by the actuation; brake torque information is determined by applying a malfunction brake torque determination criterion to the detected brake pedal actuation information, the brake torque information describing a brake torque for the at least one wheel brake, and the brake torque information is determined if the passed actuation stroke is less than one third of the maximum actuation stroke. The determined braking torque is less than one third of the typical braking torque if the actuation stroke has elapsed, but the determined braking torque information describes the maximum braking torque if the actuation stroke has elapsed; and loading the at least one wheel brake with a braking torque described by the determined braking torque information.
本发明涉及一种用于向机动车的驾驶员通知与机动车的制动系统相关联的故障的方法,其中,该方法具有以下步骤:确认故障,如果操纵制动踏板,则检测制动踏板操纵信息,制动踏板操纵信息描述制动踏板的通过操纵而经过的操纵行程;在将故障情况制动力矩确定标准应用于检测到的制动踏板操纵信息的情况下测定制动力矩信息,制动力矩信息描述针对至少一个车轮制动器的制动力矩,其中,如果所经过的操纵行程小于最大操纵行程的三分之一,则所测定的制动力矩小于典型的制动力矩的三分之一,但如果经过了最大操纵行程,则所测定的制动力矩信息描述最大制动力矩;以及以由所测定的制动力矩信息描述的制动力矩来加载所述至少一个车轮制动器。
Method for notifying driver of motor vehicle of fault associated with brake system of motor vehicle
向机动车驾驶员通知与机动车制动系统关联的故障的方法
2023-03-17
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
Method for notifying driver of motor vehicle of danger and device for implementing method
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