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112 条记录 (耗时 0.013 秒)

    Positive engagement clutch
    21.
    发明申请
    Positive engagement clutch 失效
    正面接合离合器

    公开(公告)号：US20040182671A1

    公开(公告)日：2004-09-23

    申请号：US10776218

    申请日：2004-02-12

    发明人： Raul Montanana

    IPC分类号： F16D011/06

    CPC分类号： F16D11/12

    摘要： A positive engagement clutch has a torque input side and a torque output side. The clutch comprises a torque input member arranged on the torque input side, a torque output member arranged on the torque output side, first engagement members, second engagement members, and an actuator. The torque input member and the torque output member are arranged concentrically to rotate on a common axis. One of the torque input member and the torque output member carries the first engagement members, and the other of the torque input member and the torque output member carries the second engagement members. The first engagement members are radially movable by the actuator between a projecting and a retracted position, and the second engagement members project radially into a gap between the torque input member and the torque output member. The first and second engagement members engage with each other, when the first engagement members are in the projecting position, to progressively engage the torque input and output members to allow the transmission of torque to the torque output side. The first and second engagement members are disengaged from each other, when the first engagement members are in the retracted position, to prevent the transmission of torque to the torque output side

    摘要翻译： 正接合离合器具有转矩输入侧和转矩输出侧。 离合器包括设置在扭矩输入侧的扭矩输入构件，设置在扭矩输出侧的扭矩输出构件，第一接合构件，第二接合构件和致动器。 扭矩输入构件和扭矩输出构件同心地布置以在共同的轴线上旋转。 扭矩输入构件和扭矩输出构件中的一个承载第一接合构件，扭矩输入构件和扭矩输出构件中的另一个承载第二接合构件。 第一接合构件通过致动器在突出和缩回位置之间可径向移动，第二接合构件径向突出到转矩输入构件和扭矩输出构件之间的间隙中。 当第一接合构件处于突出位置时，第一和第二接合构件彼此接合，以逐渐接合扭矩输入和输出构件，以允许将扭矩传递到扭矩输出侧。 当第一接合构件处于缩回位置时，第一和第二接合构件彼此脱离，以防止扭矩传递到转矩输出侧

    Rotary drum release for a drain cleaning machine
    22.
    发明授权
    Rotary drum release for a drain cleaning machine 失效

    公开(公告)号：US06618891B2

    公开(公告)日：2003-09-16

    申请号：US09927682

    申请日：2001-08-10

    申请人： Randall Paul Schmitt

    发明人： Randall Paul Schmitt

    IPC分类号： B08B902

    CPC分类号： F16D11/12 ,  B08B9/045 ,  Y10T403/602

    摘要： A rotary drum release assembly includes a multiple of lock pins which engage a rotary drum shaft to lock and unlock a rotary drum to a drain cleaning machine without the need for tools. The rotary drum release assembly is mounted within a support frame assembly. A rotary drum shaft groove is located within a sleeve mounted to the support frame assembly to minimize localized weakening of the shaft. Rotation of an actuating handle engages cam surfaces with the lock pins to overcome their spring bias of the lock pins and simultaneously drive the lock pins away from the shaft to allow release of the drum. To mount the drum, the drum shaft is pushed into the sleeve and the lock pins are received into the shaft groove.

    Snap latch drum release for a drain cleaning machine
    23.
    发明申请
    Snap latch drum release for a drain cleaning machine 失效
    用于排水清洁机的卡扣式滚筒释放

    公开(公告)号：US20030035685A1

    公开(公告)日：2003-02-20

    申请号：US09931471

    申请日：2001-08-16

    发明人： Randall Paul Schmitt

    IPC分类号： B08B009/02 ,  F16D001/00

    CPC分类号： F16D11/12 ,  B08B9/045 ,  Y10T403/591

    摘要： A snap latch drum release assembly includes a multiple of latches which engage the inner diameter of a plate spaced away from a rotary drum to lock and unlock the rotary drum of a drain cleaning machine without the need for tools. As the latches engage a plate on the drum, no shaft grooves are located in the shaft to weaken it. The snap latch drum release assembly is mounted on a support frame assembly. Lifting of an actuating handle engages pins in the latch surfaces to overcome their spring bias and simultaneously drive the latches away from the plate to allow release of the drum. To mount the drum, the drum shaft is pushed into the sleeve and the latches are received onto the latch plate.

    摘要翻译： 卡扣销释放组件包括多个闩锁，其接合与旋转滚筒间隔开的板的内径，以锁定和解锁排水清洁机的旋转滚筒，而不需要工具。 当锁舌接合滚筒上的板时，轴中没有轴凹槽以削弱它。 卡扣销释放组件安装在支撑框架组件上。 致动手柄的提升接合闩锁表面中的销钉以克服其弹簧偏置并同时驱动闩锁远离板以允许释放滚筒。 为了安装滚筒，鼓轴被推入套筒中，并且闩锁被接收到闩锁板上。

    Clutch
    30.
    发明授权
    Clutch 失效

    公开(公告)号：US303789A

    公开(公告)日：1884-08-19

    申请号：US303789D

    CPC分类号： F16D11/12