Electric stepper motor
    4.
    发明授权
    Electric stepper motor 失效
    电动步进电机

    公开(公告)号:US5369324A

    公开(公告)日:1994-11-29

    申请号:US92092

    申请日:1993-07-16

    申请人: Gustav Saether

    发明人: Gustav Saether

    摘要: An electric motor consisting of an inside stator part and a rotor part placed outside and concentrically in relation to the stator part, has a high number of permanent magnets (13) on the inside of the rotor part. The magnetic fields from these permanent magnets interact with magnetic fields between flux-conducting lamella blocks (30, 35) engaging the coil cores (8) on the stator. The lamella blocks (30, 35) are T- and .GAMMA.-shaped with top beams (25, 27) pointing in directions parallel to the axis, and the top beams (25, 27) are positioned to provide substantially circumferentially directed magnetic fields in flux gaps (36) therebetween. The magnetic fields in the flux gaps (36) between the top beams (25, 27) are reversed in successive order, and under time control from an electronic regulator.

    摘要翻译: 由内部定子部分和放置在外部并且相对于定子部分同心的转子部分组成的电动机在转子部分的内侧具有大量的永磁体(13)。 来自这些永磁体的磁场与在定子上的线圈芯(8)接合的磁通导片板块(30,35)之间的磁场相互作用。 薄板块(30,35)是T形和GAMMA形的,顶部梁(25,27)指向平行于轴线的方向,并且顶梁(25,27)被定位成提供基本上周向定向的磁场 其间的通量隙(36)。 顶梁(25,27)之间的通量隙(36)中的磁场依次顺序颠倒,并且在电子调节器的时间控制下。

    Mixing device for mixing two fluids, especially hot and cold water
    5.
    发明授权
    Mixing device for mixing two fluids, especially hot and cold water 失效
    用于混合两种流体,特别是冷热水的混合装置

    公开(公告)号:US4611757A

    公开(公告)日:1986-09-16

    申请号:US629593

    申请日:1984-07-11

    申请人: Gustav Saether

    发明人: Gustav Saether

    IPC分类号: G05D23/13

    CPC分类号: G05D23/1393 Y10T137/86823

    摘要: A mixing device for mixing two fluids, in particular cold and hot water, includes a mixing valve and an enclosure which houses at least some component parts. For temperature control the device includes an electric motor which is adapted to turn a movable valve disc of the valve for controlling the temperature. A micro processor with an operating portion, display portion and control portion is provided in the enclosure in connection with a temperature sensor in the water outlet of the valve, and with the electric motor. A display shows the temperature of the fluid, and the operating portion includes two switch knobs or buttons for raising and lowering the fluid temperature. Flow control takes place by means of a turning handle. Through an eccentric linkage rotary motion of the handle is converted to a substantial linear motion of the movable valve disc.

    摘要翻译: 用于混合两种流体,特别是冷热水的混合装置包括混合阀和容纳至少一些组分部分的外壳。 为了温度控制,该装置包括电动马达,其适于转动用于控制温度的阀的可移动阀盘。 具有操作部分,显示部分和控制部分的微处理器与阀门的出水口中的温度传感器以及电动机一起设置在外壳中。 显示器显示流体的温度,并且操作部分包括用于升高和降低流体温度的两个开关旋钮或按钮。 流动控制通过转动手柄进行。 通过偏心连杆将手柄的旋转运动转换成可动阀盘的基本线性运动。

    Dual handle mixing faucet
    6.
    发明授权
    Dual handle mixing faucet 失效
    双把手混合龙头

    公开(公告)号:US4074697A

    公开(公告)日:1978-02-21

    申请号:US700303

    申请日:1976-06-28

    申请人: Gustav Saether

    发明人: Gustav Saether

    IPC分类号: F16K11/20 F16K19/00

    摘要: A dual handle faucet for mixing hot and cold water for hand wash basins, bathing tubs, etc., has with actuator handles arranged axially at the opposite ends of a faucet case. A substantially cylindrical valve body is fixedly mounted axially in the faucet case. The valve body has two separate L-shaped passages, each having a radial inlet and an axial end outlet, the faces of the wall surrounding the end outlets constituting valve seats. The valve body also has a T-shaped passage with two coaxial end inlets and a common radial outlet. The radial inlets register with corresponding inlets in the faucet case. The radial outlet registers with an outlet or a mixing chamber merging into an outlet in the faucet case.

    摘要翻译: 用于混合洗手盆,洗澡盆等的冷热水的双手柄龙头具有轴向布置在水龙头外壳的相对端的致动器手柄。 一个基本上圆柱形的阀体固定地安装在水龙头壳体中。 阀体具有两个独立的L形通道,每个通道具有径向入口和轴向端部出口,围绕端部出口的壁的面构成阀座。 阀体还具有一个具有两个同轴端部入口和一个共同径向出口的T形通道。 径向入口与水龙头外壳中的相应入口对齐。 径向出口与出口或混合室结合在水龙头外壳的出口中。