Wear indicator for a friction member of a motor-vehicle brake and
friction member equipped with such an indicator
    2.
    发明授权
    Wear indicator for a friction member of a motor-vehicle brake and friction member equipped with such an indicator 失效
    磨损指示器,用于摩托车制动器的摩擦件和配有这种指示器的摩擦件

    公开(公告)号:US4832160A

    公开(公告)日:1989-05-23

    申请号:US209657

    申请日:1988-06-21

    IPC分类号: F16D66/02

    CPC分类号: F16D66/024

    摘要: The indicator comprises a loop of an electrical conductor 2 embedded in a body 1, from which a stud 3 and a lug 4 project. The stud 3 is pushed into a hole 9 made in a support plate 5 of the friction member, and the rest of the body and the lug 4 are turned down round one edge of the plate as a result of the deformability of the body between the stud 3 and the 4. The groove formed at the end of the stud 3 makes it possible to retain the lug 4 against the support plate in order to ensure that the indicator is fastened to this plate. The invention is used on disc brakes or drum brakes for motor vehicles.

    摘要翻译: 指示器包括嵌入在主体1中的电导体2的环,螺柱3和凸耳4从该导体突出。 螺柱3被推入制造在摩擦构件的支撑板5中的孔9中,并且主体的其余部分和凸耳4在板的一个边缘上被向下转动,这是由于主体的可变形性 螺柱3和4.在螺柱3的端部处形成的凹槽使得可以将凸耳4保持在支撑板上,以确保指示器固定到该板上。 本发明用于机动车辆的盘式制动器或鼓式制动器。

    Braking device for a vehicle
    3.
    发明授权
    Braking device for a vehicle 失效
    车辆制动装置

    公开(公告)号:US4809823A

    公开(公告)日:1989-03-07

    申请号:US235822

    申请日:1988-08-19

    申请人: Eric Fargier

    发明人: Eric Fargier

    摘要: Braking device for a vehicle, comprising a mechanism for driving at least one friction member in frictional engagement with a rotary member to be braked, the mechanism comprising a wedge (28) movable in a first axis in order to shift an actuating member (14) of the brake under the effect of a force coming from an actuator (34), characterized in that the actuator (34) comprises a centrifugal assembly (34) equipped with at least two flyweights (40; 72) arranged about a second axis and intended for rotating selectively about this second axis, the rotation of the flyweights (40; 72) about the second axis causing them to move away from the latter, and a connecting assembly (36, 30; 76, 90) between the flyweights (40; 72) and the wedge (28) for converting the movement away of the flyweights (40; 72) into a movement of the wedge (28) in the first axis.

    摘要翻译: 一种用于车辆的制动装置,包括用于驱动与待制动的旋转构件摩擦接合的至少一个摩擦构件的机构,所述机构包括可在第一轴线上移动以便使致动构件(14)移动的楔形件(28) 在致动器(34)的力的作用下,所述制动器的特征在于,所述致动器(34)包括离心组件(34),所述离心组件配备有围绕第二轴线布置的至少两个飞重(40; 72) 用于围绕所述第二轴线选择性地旋转,所述飞重物(40; 72)围绕所述第二轴线的旋转使得所述飞轮从所述第二轴线移动远离所述第二轴线,并且所述飞轮(40; 72)之间的连接组件(36,30; 76,90) 72)和用于将飞轮(40; 72)的移动转换成楔形件(28)在第一轴线上的移动的楔形件(28)。

    Electrically controlled brake actuator
    4.
    发明授权
    Electrically controlled brake actuator 失效
    电控制动器

    公开(公告)号:US5000295A

    公开(公告)日:1991-03-19

    申请号:US371677

    申请日:1989-06-22

    申请人: Eric Fargier

    发明人: Eric Fargier

    摘要: The actuator (10) of a brake, such as a disc brake, is controlled by an electric motor (34) which drives a pump (38, 50, 62) ensuring that the pressure of the brake fluid in a control chamber (44) rises. A crankshaft (38) driven by the electric motor (34) imparts a to-and-fro movement to a plunger piston (50) in a pumping chamber (62). This chamber (62) communicates with a brake-fluid reservoir via an intake duct (74) controlled by way of a valve (76, 78) and with the chamber (44) via a delivery duct controlled by way of a valve (58, 60). Furthermore, the control chamber (44) communicates with the reservoir via a recycling duct (80) controlled by way of a solenoid valve (82). The entire hydraulic circuit so formed is accommodated in the body (12) of the actuator.

    摘要翻译: 诸如盘式制动器的制动器的致动器(10)由驱动泵(38,50,62)的电动机(34)来控制,确保控制室(44)中的制动流体的压力, 上升。 由电动机(34)驱动的曲轴(38)向泵送室(62)中的柱塞活塞(50)施加往复运动。 该室(62)经由经由阀(76,78)控制的进气管道(74)与经由经由阀(58,58)控制的输送管道(44)连通的制动液储存器 60)。 此外,控制室(44)经由通过电磁阀(82)控制的回收管道(80)与储存器连通。 如此形成的整个液压回路容纳在致动器的主体(12)中。

    Wear indicator for a friction member of an automotive brake
    5.
    发明授权
    Wear indicator for a friction member of an automotive brake 失效
    用于汽车制动器的摩擦件的磨损指示器

    公开(公告)号:US4869350A

    公开(公告)日:1989-09-26

    申请号:US215095

    申请日:1988-07-05

    IPC分类号: F16D66/02

    CPC分类号: F16D66/027 F16D66/024

    摘要: The wear indicator comprises essentially a coaxial cable (4, 5) of which the conducting core (4) and the conducting sleeve (5) are connected electrically by a socket (6, 6', 6", 6'41 ). One bared end of the core (4) is disposed on a wear limit plane of a lining forming part of a friction member. A rotating member, disc or drum then cuts the end of the core when the lining reaches its permissible wear limit.

    摘要翻译: 磨损指示器基本上包括同轴电缆(4,5),其中导电芯(4)和导电套(5)由插座(6,6',6“,6”41)电连接。 芯部(4)的一个裸露端部设置在形成摩擦部件的一部分的衬里的磨损极限平面上。 当衬里达到其允许的磨损极限时,旋转构件,盘或滚筒然后切割芯的端部。

    Multiple disc brake
    7.
    发明授权
    Multiple disc brake 失效
    多盘式制动器

    公开(公告)号:US4798268A

    公开(公告)日:1989-01-17

    申请号:US111942

    申请日:1987-10-21

    摘要: Multiple disc brake comprising a first rotary disc fixed to a hub connected to a rotating member to be braked and at least one second rotary disc capable of sliding axially relative to the hub and to the first disc. A first axial guide sleeve (16) fixed to the first disc (1) is arranged coaxially relative to a second axial guide sleeve (18) fixed to the second disc (2) and is connected to this second sleeve (18) by way of several grooves (22), rolling members (27) being in contact with at least one face of these. The invention is used on multiple disc brakes for land vehicles.

    摘要翻译: 多盘式制动器包括固定到连接到待制动的旋转构件的轮毂的第一旋转盘和能够相对于轮毂和第一盘轴向滑动的至少一个第二旋转盘。 固定到第一盘(1)的第一轴向导向套筒(16)相对于固定到第二盘片(2)的第二轴向导向套筒(18)同轴布置,并通过第二套筒(18)连接到第二套筒 几个凹槽(22),滚动件(27)与这些凹槽的至少一个表面接触。 本发明用于陆上车辆的多个盘式制动器。