PROBLEM TO BE SOLVED: To provide a vehicular braking device enabling improvement of responsiveness of a brake corresponding to tread force.SOLUTION: A vehicular braking device includes a regulator chamber 15d7 to which hydraulic pressure is introduced from an accumulator 15c1 along with movement of a spool portion 15d1. A reaction force chamber 15d5 is provided on a side opposite to an input side to which tread force of the spool portion 15d1 is input. A hydraulic pressure route 15d8 for communicating the reaction force chamber 15d5 and the regulator chamber 15d7 with each other includes a restriction portion 15d9 for restricting a flow passage of the hydraulic pressure route 15d8.SELECTED DRAWING: Figure 1
【課題】踏力に応じたブレーキの応答性を向上させる車両用制動装置を提供する。【解決手段】車両用制動装置は、スプール部15d1の移動に伴ってアキュムレータ15c1からの液圧が導入されるレギュレータ室15d7を有する。また、反力室15d5は、スプール部15d1の踏力が入力される入力側とは反対側に設けられる。反力室15d5とレギュレータ室15d7とを連通させる液圧経路15d8は、液圧経路15d8の流路を絞る絞り部15d9を備えている。【選択図】図1
VEHICULAR BRAKING DEVICE
車両用制動装置
2017-12-28
Patent
Elektronische Ressource
Japanisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |