PROBLEM TO BE SOLVED: To inhibit a frictional braking member from becoming a fading state.SOLUTION: A vehicular braking device 11 includes: a frictional braking mechanism 37 for generating frictional braking force in a wheel of a vehicle 12; an accelerator pedal 21 operated when the vehicle 12 is accelerated/decelerated and having an acceleration range and a deceleration range in an operation range related to acceleration and deceleration; an acceleration/deceleration control section 73 for performing braking control of the vehicle 12 so that when a deceleration operation of the accelerator pedal 21 is performed, actual braking force applied to the vehicle 12 follows target braking force on the basis of target deceleration TG corresponding to the deceleration operation; and an input/output section 61 for acquiring a pad temperature value Tpd. When the pad temperature value Tpd exceeds a first temperature threshold value Tpdth1, the acceleration/deceleration control section 73 reduces the actual braking force applied to the vehicle 12 and performs the braking control of the vehicle 12 by using the reduced actual braking force.SELECTED DRAWING: Figure 1
【課題】摩擦制動部材がフェード状態に陥る事態を抑制する。【解決手段】車両用制動装置11は、車両12の車輪に摩擦制動力を発生させる摩擦制動機構37と、車両12を加減速する際に操作され、加減速に係る操作範囲に加速領域及び減速領域が設定されたアクセルペダル21と、アクセルペダル21が減速操作された際に、車両12に作用する実制動力が、当該減速操作に対応する目標減速度TGに基づく大きさの目標制動力に追従するように、車両12の制動制御を行う加減速制御部73と、パッド温度値Tpdを取得する入出力部61と、を備える。加減速制御部73は、パッド温度値Tpdが第1温度閾値Tpdth1を超える場合、車両12に作用する実制動力を減少させ、当該減少した実制動力を用いて車両12の制動制御を行う。【選択図】図1
VEHICULAR BRAKING DEVICE
車両用制動装置
2017-11-09
Patent
Electronic Resource
Japanese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |