The invention relates to a pedal simulator (1) for a vehicle (33), comprising a rotatable pedal lever (2), a return bracket (10), a housing part (20) supporting the return bracket (10), and a force generating unit for applying a reaction force to the rotatable pedal lever (2), the reaction force acts counter to an actuating force applied to the rotatable pedal lever (2), and the force generating unit is designed in such a way that the reaction force is designed as a non-linear curve in a pedal stroke/reaction force map along a curve of a pedal stroke of the pedal lever (2). According to the invention, a support region (18) of the return bracket (10) is mounted in a sliding friction manner in a bearing region (19) of the housing part (20), and the bearing region (19) has a first projection (21) for forming a first friction surface (22).
本发明涉及一种用于车辆(33)的踏板仿真器(1),所述踏板仿真器具有能转动的踏板杠杆(2)、回位支架(10)、支承所述回位支架(10)的壳体部件(20)和用于将反力施加到所述能转动的踏板杠杆(2)上的力产生单元,所述反力与施加到所述能转动的踏板杠杆(2)上的操纵力反向地作用,并且所述力产生单元构造成,使得所述反力沿所述踏板杠杆(2)的踏板行程的变化曲线在踏板行程‑反力‑图中构造为非线性的变化曲线。提出,所述回位支架(10)的支撑区域(18)滑动摩擦地支承在所述壳体部件(20)的支承区域(19)中,并且所述支承区域(19)具有用于构成第一摩擦面(22)的第一突出部(21)。
Friction surface geometry for pedal sensor
用于踏板传感器的摩擦面几何结构
2025-03-07
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / G05G CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY , Steuer- oder Regelvorrichtungen oder Steuer- oder Regelsysteme gekennzeichnet ausschließlich durch mechanische Einzelheiten |