The invention relates to a sensor assembly (1) for a vehicle and to a multi-circuit brake system having such a sensor assembly (1), comprising: at least two controllers (ECU1, ECU2), each controller comprising at least one evaluation and control unit (10, 10A, 10B, 10C, 10D); and a plurality of sensor elements (DF1, DF2, DF3, DF4), each of which is assigned to one of the wheels (R1, R2, R3, R4) that can be braked and one of the evaluation and control units (10A, 10B, 10C, 10D) of the control unit (ECU1, ECU2) and is designed to detect at least one physical variable of the assigned wheel (R1, R2, R3, R4) and to output it as an output signal (AS1, AS2, AS3, AS4) directly to the assigned evaluation and control unit (10A, 10B, 10C, 10D), each of the controllers (ECU1, ECU2) is designed to perform at least one braking function of the vehicle (1) on the basis of a detected motion-dependent physical variable of the wheels (R1, R2, R3, R4), and wherein each evaluation and control unit (10A, 10B, 10C, 10D) is designed to output the received output signal (AS1, AS2, AS3, AS4) to at least one evaluation and control unit (10A, 10B, 10C, 10D) of a further controller (ECU1, ECU2), the evaluation and control units (10A, 10B, 10C, 10D) are assigned to different controllers (ECU1, ECU2) such that each evaluation and control unit (10A, 10B, 10C, 10D) receives output signals (AS1, AS2, AS3, AS4) of at least two sensor elements (DF1, DF2, DF3, DF4) of the evaluation and control units (10A, 10B, 10C, 10D) assigned to the different controllers (ECU1, ECU2) and is prepared for evaluation.
本发明涉及一种用于车辆的传感器总成(1)以及一种具有这种传感器总成(1)的多电路制动系统,所述传感器总成具有:至少两个控制器(ECU1、ECU2),每个控制器包括至少一个评估和控制单元(10、10A、10B、10C、10D);以及多个传感器元件(DF1、DF2、DF3、DF4),每个传感器元件分配给一个可制动的车轮(R1、R2、R3、R4)和所述控制器(ECU1、ECU2)的评估和控制单元(10A、10B、10C、10D)之一,并被设计用于检测所分配的车轮(R1、R2、R3、R4)的至少一个物理变量,并将其作为输出信号(AS1、AS2、AS3、AS4)直接输出到所分配的所述评估和控制单元(10A、10B、10C、10D),其中,所述控制器(ECU1、ECU2)均被设计为基于所述车轮(R1、R2、R3、R4)的检测到的与运动相关的物理变量执行所述车辆(1)的至少一个制动功能,其中,各个评估和控制单元(10A、10B、10C、10D)被设计为将接收的所述输出信号(AS1、AS2、AS3、AS4)分别输出到另一个控制器(ECU1、ECU2)的至少一个评估和控制单元(10A、10B、10C、10D),使得各个评估和控制单元(10A、10B、10C、10D)分别接收,被分配给不同控制器(ECU1、ECU2)的评估和控制单元(10A、10B、10C、10D)的至少两个传感器元件(DF1、DF2、DF3、DF4)的输出信号(AS1、AS2、AS3、AS4),并准备用于评估。
Sensor assembly for vehicle and multi-circuit brake system
用于车辆和多回路制动系统的传感器总成
2023-01-31
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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