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29 条记录 (耗时 0.024 秒)

    Valve Apparatus
    24.
    发明申请
    Valve Apparatus 失效
    阀门装置

    公开(公告)号：US20110095647A1

    公开(公告)日：2011-04-28

    申请号：US12916245

    申请日：2010-10-29

    申请人： Gunnar Russberg

    发明人： Gunnar Russberg

    IPC分类号： H01L37/04 ,  F16K5/00

    CPC分类号： F16K11/076 ,  Y10T137/86863 ,  Y10T137/86871

    摘要： A rotating valve apparatus includes a cylindrical casing; a shaft arranged symmetrically in the casing; a member fixedly attached to the shaft and in close fit with the cylindrical casing, defining separated chambers within the casing; at least one outlet fixedly arranged along the circumference of the casing; and a plurality of axially arranged inlets, each of which being constantly in fluid communication with a respective one of the separated chambers, wherein the axially arranged inlets are alternately in fluid connection with the outlet fixedly arranged along the circumference of the casing in response to rotation of the shaft and the member with respect to the casing. The outlet(s) has/have a fluid path length that varies along the circumference of the casing depending on the rotational speed of the shaft such that the interfaces between fluids originating from different ones of the axially arranged inlets will be essentially vertical to the flow direction of the fluids.

    摘要翻译： 旋转阀装置包括圆柱形壳体; 轴对称地布置在壳体中; 固定地连接到所述轴并与所述圆筒形壳体紧密配合的构件，在所述壳体内限定分离的腔室; 沿壳体的圆周固定地布置的至少一个出口; 以及多个轴向布置的入口，每个入口每个与相应的一个分离的腔室恒定地流体连通，其中轴向布置的入口与沿着壳体的圆周固定地布置的出口交替地流体连接，以响应于旋转 的轴和构件相对于壳体。 出口具有/具有根据轴的旋转速度沿壳体的圆周变化的流体路径长度，使得源自轴向布置的不同入口的流体之间的界面将基本上垂直于流动 流体的方向。

    HEAT EXCHANGER DEVICE
    25.
    发明申请
    HEAT EXCHANGER DEVICE 审中-公开
    热交换器装置

    公开(公告)号：US20110089784A1

    公开(公告)日：2011-04-21

    申请号：US12916036

    申请日：2010-10-29

    申请人： Gunnar Russberg

    发明人： Gunnar Russberg

    IPC分类号： H02N11/00 ,  F28D15/00

    CPC分类号： F28F13/14 ,  F28F2255/00 ,  H01L37/04

    摘要： A heat exchanger device includes a body and at least one channel located in the body, through which a heat exchange fluid is adapted to be guided, thereby providing heat transfer per unit area between the heat exchange fluid and the material of the body, wherein the body has a material composition and/or dimensions such that the amount of heat transfer per unit area between the heat exchange fluid and the material of the body is essentially constant along the direction of the channel.

    摘要翻译： 热交换器装置包括主体和位于主体中的至少一个通道，热交换流体通过该主体被引导，从而在热交换流体和主体材料之间提供单位面积的热传递，其中， 主体具有材料组成和/或尺寸，使得热交换流体和主体材料之间的每单位面积的传热量沿着通道的方向基本上是恒定的。

    Switchable flux control for high power static electromagnetic devices
    29.
    发明授权
    Switchable flux control for high power static electromagnetic devices 失效
    高功率静电电磁装置可切换磁通控制

    公开(公告)号：US06801421B1

    公开(公告)日：2004-10-05

    申请号：US09161992

    申请日：1998-09-29

    申请人： Christian Sasse ,  Mats Leijon ,  Gunnar Russberg ,  Udo Fromm ,  Par Holmberg

    发明人： Christian Sasse ,  Mats Leijon ,  Gunnar Russberg ,  Udo Fromm ,  Par Holmberg

    IPC分类号： H01H2700

    CPC分类号： H01F27/34 ,  H01F29/146

    摘要： A high power static electromagnetic device with a flux path, a main winding and one or more regulation windings surrounding portions of the flux path. A control device is coupled to the flux path for selectively admitting the flux therein. In an exemplary embodiment, multiple flux paths are selectively turned on and off for including and excluding the regulation windings from the circuit. The windings may be formed of a magnetically permeable, field-confining insulating cable.

    摘要翻译： 具有磁通路径，主绕组和围绕磁通路径的一个或多个调节绕组的大功率静电电磁装置。 控制装置耦合到通量路径，用于选择性地允许其中的助焊剂。 在示例性实施例中，选择性地导通和关断多个磁通路径，以便从电路中包括和排除调节绕组。 绕组可以由导磁的场约束绝缘电缆形成。