A brake pedal device (10) is provided with: a housing (70) fixed to a vehicle; a brake pedal (60) provided so as to be capable of swinging about a predetermined axis (CL) with respect to the housing (70); and at least three sensors (40-42) that output signals corresponding to the amount of operation of the brake pedal (60), the at least three sensors including at least one magnetic sensor (40) and at least two inductive sensors (41, 42). The at least two inductive sensors (41, 42) are disposed apart from each other such that the detection coils of the inductive sensors do not detect the movement of the target metal of the other inductive sensors other than the target metal of the inductive sensors.
制动踏板装置(10)具备:壳体(70),被固定于车辆;制动踏板(60),以相对于壳体(70)绕规定的轴心(CL)能够摆动的方式设置;及至少3个传感器(40~42),输出与制动踏板(60)的操作量对应的信号,至少3个传感器包括至少1个磁传感器(40)和至少两个电感式传感器(41、42),至少两个电感式传感器(41、42)以本身的检测线圈不会检测到除了本身的电感式传感器所具有的靶极金属以外的其他电感式传感器所具有的靶极金属的移动的方式,相互相离地配置。
Brake pedal device and brake system
制动踏板装置及制动系统
2024-04-12
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / G05G CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY , Steuer- oder Regelvorrichtungen oder Steuer- oder Regelsysteme gekennzeichnet ausschließlich durch mechanische Einzelheiten |