INITIAL FLOW INCREASING MODULE FOR REDUCING DELAY OF BRAKE RESPONSE
    3.
    发明申请
    INITIAL FLOW INCREASING MODULE FOR REDUCING DELAY OF BRAKE RESPONSE 审中-公开
    用于减少制动响应延迟的初始流量增加模块

    公开(公告)号:US20130270894A1

    公开(公告)日:2013-10-17

    申请号:US13862085

    申请日:2013-04-12

    IPC分类号: B60T13/14

    CPC分类号: B60T13/142 B60T8/4872

    摘要: There is provided an initial flow increasing module. The initial flow increasing module is connected with an electronic stability control (ESC) system having a first hydraulic channel and a second hydraulic channel each for controlling a liquid pressure transmitted to two wheels, and includes a hydraulic circuit that includes a pressure source in which oil is stored so as to increase a braking initial flow and a flow control valve connected with the pressure source so as to control a flow of oil transmitted to a wheel brake provided in each wheel from the pressure source.

    摘要翻译: 提供了初始流量增加模块。 初始流量增加模块与具有第一液压通道和第二液压通道的电子稳定控制(ESC)系统连接,每个液压通道和第二液压通道用于控制传递到两个车轮的液体压力,并且包括液压回路,该液压回路包括压力源, 存储以增加制动初始流量和与压力源连接的流量控制阀,以便控制从压力源传递到设置在每个车轮中的车轮制动器的油的流量。

    ELECTRONIC CONTROL BRAKE SYSTEM FOR VEHICLES
    4.
    发明申请
    ELECTRONIC CONTROL BRAKE SYSTEM FOR VEHICLES 有权
    电子控制制动系统

    公开(公告)号:US20130233656A1

    公开(公告)日:2013-09-12

    申请号:US13791062

    申请日:2013-03-08

    IPC分类号: B60T13/14 B60T13/68 B60T1/06

    摘要: Disclosed is an electronic control brake system for vehicles which suppresses residual frictional force generated due to contact between pads and a disc. The electronic control brake system for vehicles includes a master cylinder, wheel brakes, each of which includes a caliper device including a disc and advancing and retracting a pair of pads pressing the disc to exhibit braking force by brake hydraulic pressure transmitted from the master cylinder, plural NO and NC type solenoid valves, low pressure accumulators, pumps and a motor pressurizing a fluid stored in the low pressure accumulators to discharge the fluid to the wheel brakes or the master cylinder, and a section between the plural solenoid valves and the low pressure accumulator is are formed as a closed circuit section, and the pump is driven to move a part of the fluid in the closed circuit section to the outlet of the pump.

    摘要翻译: 公开了一种用于车辆的电子控制制动系统,其抑制由于垫和盘之间的接触而产生的残余摩擦力。 用于车辆的电子控制制动系统包括主缸,车轮制动器,每个制动器包括一个包括盘的卡钳装置,并且前进和后退一对垫片,该压盘通过从主缸传递的制动液压显现制动力, 多个NO和NC型电磁阀,低压蓄能器,泵和电动机,对存储在低压蓄能器中的流体进行加压,以将流体排放到车轮制动器或主缸,以及多个电磁阀和低压 蓄能器形成为闭路部分,并且驱动泵以将封闭回路部分中的流体的一部分移动到泵的出口。

    ELECTRONIC CONTROL BRAKE SYSTEM FOR VEHICLES
    5.
    发明申请
    ELECTRONIC CONTROL BRAKE SYSTEM FOR VEHICLES 审中-公开
    电子控制制动系统

    公开(公告)号:US20130240303A1

    公开(公告)日:2013-09-19

    申请号:US13790961

    申请日:2013-03-08

    申请人: Hee Jun Kim

    发明人: Hee Jun Kim

    IPC分类号: B60T13/14 B60T13/68 B60T1/06

    摘要: Disclosed is an electronic control brake system for vehicles which suppresses residual frictional force generated due to contact between pads and a disc, the electronic control brake system including an electronic control unit enabling a control of an anti-lock brake system (ABS) mode and a traction control system (TCS) mode, a master cylinder forming brake hydraulic pressure according to operation of a brake pedal, wheel brakes, each of which includes a caliper device including a disc provided in a vehicle and advancing and retracting a pair of pads pressing the disc so as to exhibit wheel braking force by the brake hydraulic pressure transmitted from the master cylinder, plural NO type solenoid valves and NC type solenoid valves respectively provided at upstream sides and downstream sides of the wheel brakes and controlling the flow of the brake hydraulic pressure, low pressure accumulators in which a fluid discharged from the wheel brakes is temporarily stored during the ABS mode braking of the solenoid valves, pumps and a motor pressurizing the fluid stored in the low pressure accumulators so as to discharge the fluid to the wheel brakes or the master cylinder, an NC type shuttle valve provided on an oil suction path connecting from the master cylinder to an inlet of the pump so as to perform the TCS mode, a TC solenoid valve provided between an outlet of the pump and the master cylinder, and a hydraulic control device provided between the outlet of the pump 13 and the TC solenoid valve, wherein the electronic control unit moves a part of a fluid in a closed circuit section L2 provided at a wheel brake side toward the hydraulic control device provided at an outlet side of the pump by operating the pump, thereby reducing the fluid volume and thus effectively preventing the residual fictional force generated due to contact between the disc and the pads.

    摘要翻译: 公开了一种用于车辆的电子控制制动系统,其抑制由于垫和盘之间的接触而产生的残余摩擦力,该电子控制制动系统包括能够控制防抱死制动系统(ABS)模式的电子控制单元和 牵引力控制系统(TCS)模式,主缸根据制动踏板的操作形成制动液压,车轮制动器,其中每个制动器包括卡钳装置,其包括设置在车辆中的盘,并且推进和缩回一对垫, 以通过从主缸传递的制动液压来显示车轮制动力,分别设置在车轮制动器的上游侧和下游侧的多个NO型电磁阀和NC型电磁阀,并且控制制动液压的流动 在ABS模式br期间临时储存从车轮制动器排出的流体的低压蓄能器 电磁阀,泵和电动机对存储在低压蓄能器中的流体进行加压,以将流体排放到车轮制动器或主缸,设置在从主缸连接的吸油路径上的NC型梭阀 到达泵的入口以执行TCS模式,设置在泵的出口和主缸之间的TC电磁阀以及设置在泵13的出口和TC电磁阀之间的液压控制装置,其中 电子控制单元通过操作泵将设置在车轮制动器侧的闭合回路部分L2中的流体的一部分移动到设置在泵的出口侧的液压控制装置,从而减少流体体积,从而有效地防止 由于盘和垫之间的接触而产生的残余虚拟力。