A brake pedal device mounted on a vehicle is provided with: a pedal pad (40) that rotates about a predetermined axial center (CL) by being stepped on by a driver; and a reaction force generation mechanism (30) that generates a reaction force to the pedal pad in accordance with the amount of depression of the pedal pad. The pedal pad is provided with: a pedal base (410) extending from one end of the axis to the other end thereof so as to be away from the axis; and a pedal operation part (420) which is installed on the pedal base part and is treaded by a driver. The pedal operation part protrudes to the pedal return side in the rotation direction with the axis as the center relative to the pedal base part, the surface of the pedal operation part is provided with plane parts (421a, 421f) which are formed by planes and are treaded by a driver, and reaction force (Fr) generated by the reaction force generation mechanism acts on the pedal pad in the direction penetrating through the plane parts.
搭载于车辆的制动踏板装置具备:踏板垫(40),通过被驾驶者踩踏而绕规定的轴心(CL)旋转;以及反作用力产生机构(30),产生与踏板垫的踩踏量相应的对踏板垫的反作用力;踏板垫具有:踏板基部(410),从轴心的一侧的端部至另一端以远离轴心的方式延伸;以及踏板操作部(420),安装于踏板基部,被驾驶者踩踏;踏板操作部相对于踏板基部向以轴心为中心的旋转方向的踏板返回侧突出,踏板操作部的表面具有由平面构成且被驾驶者踩踏的平面部(421a、421f),由反作用力产生机构产生的反作用力(Fr)在贯穿平面部的方向上作用于踏板垫。
Brake pedal device
制动踏板装置
2023-12-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
Pedal brake structure, pedal double-brake device and application
Europäisches Patentamt | 2021
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