Hydraulic transmission
    1.
    发明授权
    Hydraulic transmission 失效
    液压传动

    公开(公告)号:US3635023A

    公开(公告)日:1972-01-18

    申请号:US3635023D

    申请日:1968-10-31

    Applicant: BORG WARNER

    CPC classification number: D06F37/308 Y10S60/908

    Abstract: A hydraulic transmission for independently driving an agitator motor and a spin mechanism of an automatic washing machine with control mechanism for independently controlling the speed of each by using a manually adjustable rotary valve to establish the size of a variable-size orifice in the fluid exhaust line from the agitator motor and the spin mechanism to control the speed of same. The rotary valves are positioned in a stationary portion of the transmission to provide for connection to the manual adjustment means.

    Abstract translation: 一种液压传动装置,用于独立地驱动搅拌马达和具有控制机构的自动洗衣机的旋转机构,用于通过使用可手动调节的旋转阀来独立地控制每个滚筒的速度,以确定流体排出管线中的可变尺寸孔口的尺寸 从搅拌器电机和自旋机构控制速度相同。 旋转阀定位在变速器的静止部分中以提供与手动调节装置的连接。

    Venturi power supply and actuator system
    4.
    发明授权
    Venturi power supply and actuator system 失效
    文丘里电源和执行器系统

    公开(公告)号:US4450696A

    公开(公告)日:1984-05-29

    申请号:US400780

    申请日:1982-07-22

    Abstract: A control system for a washing machine having an aspirator connected to the discharge side of the inlet valve. The aspirator vacuum port provides a vacuum signal through a one-way valve to a vacuum reservoir which supplies a vacuum signal via a control valve to one or more vacuum responsive diaphragm actuators. The force output of the actuators is employed for auxiliary machine functions such as direct mechanical actuation of the drain valve or operating the recirculation pump motor start switch.

    Abstract translation: 一种用于洗衣机的控制系统,其具有连接到入口阀的排出侧的抽吸器。 抽吸真空端口通过单向阀提供真空信号到真空容器,真空容器通过控制阀将真空信号提供给一个或多个真空响应膜片致动器。 致动器的力输出用于辅助机器功能,例如排放阀的直接机械致动或操作再循环泵电动机启动开关。

    Article washing apparatus
    5.
    发明授权
    Article washing apparatus 失效
    文章洗衣机

    公开(公告)号:US3650129A

    公开(公告)日:1972-03-21

    申请号:US3650129D

    申请日:1970-11-09

    Applicant: WHIRLPOOL CO

    Abstract: An automatic article washing apparatus including a container for washing liquid and the articles such as articles of clothing being washed, liquid jet means in the container comprising a stacked assembly of a plurality of bistable fluidic switch amplifier elements each having a washing liquid supply port, an interaction chamber receiving liquid from the port, first and second diverging jet nozzle passages leading from each of the assembly of elements, first and second differential fluid pressure control channels leading to the interaction chamber and means for simultaneously supplying liquid under pressure to all the supply ports and means for providing differential fluid pressure to the first control channels and to the second control channels with the result that jets of liquid are projected selectively from the first jet nozzle passages and the jet nozzle passages merely by altering the differential fluid pressure conditions in the control channels.

    Abstract translation: 一种自动制品洗涤装置,包括用于洗涤液体的容器和被洗涤的衣物等物品,所述容器中的液体喷射装置包括多个双稳态流体开关放大器元件的堆叠组件,所述多个双稳态流体开关放大器元件具有洗涤液供给口, 从端口接收液体的相互作用室,从每个元件组合引导的第一和第二发散喷嘴通道,通向相互作用室的第一和第二差分流体压力控制通道以及用于同时向所有供应端口供应液体的装置 以及用于向第一控制通道和第二控制通道提供差分流体压力的装置,结果是液体的射流选择性地从第一喷嘴通道和喷嘴通道突出地通过改变控制中的差动流体压力条件 频道

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