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    • 1. 发明授权
    • Antilock brake device for vehicles
    • 车辆防抱死制动装置
    • US4664233A
    • 1987-05-12
    • US780372
    • 1985-09-26
    • Tetsuo TsuchidaTakeshi KawaguchiTsutomu HayashiYoshinori Yamanoi
    • Tetsuo TsuchidaTakeshi KawaguchiTsutomu HayashiYoshinori Yamanoi
    • B60T8/17B60T8/32B60T8/40B60T8/42B60T8/74B62L1/00F16D55/224B60T8/02
    • F16D55/224B60T8/1706B60T8/3225B60T8/4031B60T8/4225B60T8/74B62L1/00F16D2065/1308F16D2065/138F16D2065/1392
    • An antilock brake device for vehicles having a sensor which senses a possibility of locking of a wheel, during braking of the wheel, by an overruning of a flywheel which generates a release signal. A hydraulic pump having a cam shaft rotated in association with the wheel generates hydraulic pressure for antilock control. A gear unit as a transmission for transmitting rotation of the wheel at an increased speed to the flywheel comprises an input member located within and connected to a hub of the wheel, a ring gear formed on the input member, a planetary gear meshed with the ring gear and a sun gear meshed with the planetary gear. The planetary gear is secured to a cam shaft supported on a stationary casing. The flywheel of the sensor disposed within the hub is connected to the gear unit through a drive shaft. The sensor is supported on an axle extending through the hub. The casing encasing therein the antilock controller is disposed at an open mouth of a hub recess, and the input member is provided so as to encircle the sensor. A transmission torque limiter is provided between the wheel and the sensor. The input member is connected to the hub by bolts extending through a hub wall from the side thereof opposite the side where the recess is positioned. One side wall of the casing is supported on one axial end of a cylinder shaft fitted on the axle, and the input member is rotatably supported on the other axial end of the cylindrical shaft. A coupling which assumes a connecting state when the shaft is fitted on the axle is provided between the input member and the wheel.
    • 一种用于车辆的防抱死制动装置,其具有传感器,该传感器在制动车轮期间通过产生释放信号的飞轮超越来感测车轮锁定的可能性。 具有与车轮相关联地旋转的凸轮轴的液压泵产生用于防抱死控制的液压。 作为用于以增加的速度将轮的旋转传递到飞轮的变速器的减速器包括位于车轮轮毂内并连接到轮毂的输入构件,形成在输入构件上的齿圈,与环形啮合的行星齿轮 齿轮和与行星齿轮啮合的太阳齿轮。 行星齿轮固定在支撑在固定壳体上的凸轮轴上。 设置在轮毂内的传感器的飞轮通过驱动轴与减速器连接。 传感器支撑在延伸穿过轮毂的轴上。 将防抱死控制器装入其中的壳体设置在轮毂凹部的开口处,并且输入构件设置成环绕传感器。 在车轮和传感器之间设置传动扭矩限制器。 输入构件通过从与凹部定位的一侧相对的一侧延伸穿过轮毂壁的螺栓连接到轮毂。 壳体的一个侧壁被支撑在安装在轴上的气缸轴的一个轴向端上,并且输入构件可旋转地支撑在圆柱形轴的另一个轴向端上。 当轴安装在轴上时呈现连接状态的联轴器设置在输入构件和车轮之间。
    • 3. 发明授权
    • Brake device for vehicles
    • 车辆制动装置
    • US4660683A
    • 1987-04-28
    • US737032
    • 1985-05-22
    • Tsutomu HayashiTakeshi KawaguchiTetsuo Tsuchida
    • Tsutomu HayashiTakeshi KawaguchiTetsuo Tsuchida
    • B60T8/74B62L1/00B60T1/06B60T8/02
    • B62L1/00B60T8/74
    • A brake device for vehicles comprises a master cylinder, a wheel brake adapted to be operated by the output hydraulic pressure from the master cylinder to apply a braking force to a wheel, and an antilock control unit, having therein an inertia type wheel angular deceleration sensor driven by the wheel through a transmission device and adapted for controlling the output hydraulic pressure from the master cylinder in accordance with the output of the sensor, the antilock control unit being carried on the support system for the wheel. Defined on one side of the wheel is a recess which is concave toward the other side of the wheel from the central rotational plane of the rim of the wheel, and the antilock control unit and transmission device are disposed in the recess.
    • 用于车辆的制动装置包括主缸,适于通过来自主缸的输出液压操作以向车轮施加制动力的车轮制动器,以及防抱死控制单元,其中具有惯性型车轮角度减速度传感器 由车轮通过传动装置驱动,适于根据传感器的输出控制来自主缸的输出液压,防抱死控制单元承载在用于车轮的支撑系统上。 在轮的一侧上限定有从车轮边缘的中心旋转平面向车轮另一侧凹入的凹部,防锁控制单元和传动装置设置在凹部中。
    • 8. 发明授权
    • Antilock brake device for vehicles
    • 车辆防抱死制动装置
    • US4792194A
    • 1988-12-20
    • US15557
    • 1987-02-13
    • Tsutomu HayashiTakeshi KawaguchiTetsuo Tsuchida
    • Tsutomu HayashiTakeshi KawaguchiTetsuo Tsuchida
    • B60T8/17B60T8/74B60T8/88B60T8/40
    • B60T8/1706B60T8/74B60T8/885F16D2065/138F16D2065/1392
    • An antilock brake device for vehicles including a sensor for sensing the possibility of wheel lock during braking by means of overrunning rotation of a flywheel interlocked with the wheel to produce an output and a hydraulic controller for reducing the braking hydraulic pressure of the wheel brake upon reception of the output from the sensor and increasing the braking hydraulic pressure when the output from the sensor is eliminated. The flywheel and a transmission for transmitting the rotation of the wheel to the flywheel are arranged in the hollow portion of a hub of the wheel. Transmission mechanisms are employed to separate components within the hub to further reduce the overall size of the system. A variety of embodiments also disclose cooperation between front and rear brakes to improve braking response and efficiency.
    • 一种用于车辆的防抱死制动装置,包括传感器,用于通过与所述车轮互锁的飞轮的超越旋转来感测在制动期间车轮锁定的可能性,以产生输出;以及液压控制器,用于在接收时降低车轮制动器的制动液压 的传感器的输出,并且当消除了传感器的输出时增加制动液压。 飞轮和用于将轮的旋转传递到飞轮的变速器布置在轮的轮毂的中空部分中。 使用传输机构来分离集线器内的组件以进一步减小系统的整体尺寸。 各种实施例还公开了前制动器和后制动器之间的配合以改善制动响应和效率。