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    Liquid ring turbine and method of use
    21.
    发明授权
    Liquid ring turbine and method of use 有权

    公开(公告)号：US09803480B2

    公开(公告)日：2017-10-31

    申请号：US14576502

    申请日：2014-12-19

    Applicant: General Electric Company

    Inventor： Florian Hoefler ,  Massimiliano Cirri ,  Sean Craig Jenkins

    IPC: F04C19/00 ,  F01C17/02 ,  F01C21/08 ,  F01C7/00 ,  F01C13/00

    CPC classification number: F01C7/00 ,  F01C13/00 ,  F01C21/0809 ,  F04C2240/20

    Abstract: A liquid ring turbine has a casing defining an interior chamber with a symmetry axis. A shaft, having an axis substantially parallel to the symmetry axis, is eccentrically positioned to the symmetry axis. An impeller is coupled to the shaft and is configured to rotate in a first direction. The impeller includes a plurality of vanes extending away from the shaft in a second direction at least partially opposite the first direction. The impeller rotates within a liquid ring enclosed in the casing such that a plurality of expansion chambers are defined. Each expansion chamber is defined between adjacent vanes and the liquid ring. A gas inlet port is in fluid communication with a first expansion chamber defining a first volume. A gas outlet port is in fluid communication with a second expansion chamber. The second expansion chamber defines a second volume that is greater than the first volume.

    Liquid ring rotating casing steam turbine and method of use thereof
    22.
    发明授权
    Liquid ring rotating casing steam turbine and method of use thereof 有权
    液环旋转套管蒸汽轮机及其使用方法

    公开(公告)号：US09453412B2

    公开(公告)日：2016-09-27

    申请号：US13583527

    申请日：2011-03-09

    Applicant: Gad Assaf

    Inventor： Gad Assaf

    IPC: F04C19/00 ,  F01C7/00

    CPC classification number: F01C7/00 ,  F04C19/002 ,  F04C19/004

    Abstract: A rotating liquid ring rotating casing gas turbine (10) has at least one liquid ring rotating casing (13) having an eccentrically mounted impeller (11) adapted to rotate within a surrounding liquid ring (14) so as to form chambers (15) of successively increasing volume between adjacent vanes of the impeller. A working fluid formed by high pressure gas is injected into the impeller where the chambers are narrow via a fluid inlet (19) within a static axial bore (23) of the impeller so as to rotate the impeller and in so doing the gas expands isentropically. A fluid outlet (20) within the static axial bore of the impeller and fluidly separated from the fluid inlet allows the working fluid to escape at low pressure and low temperature.

    Abstract translation: 旋转液环旋转壳体燃气涡轮机（10）具有至少一个液环旋转壳体（13），其具有偏心安装的叶轮（11），其适于在周围的液环（14）内旋转，以形成腔室（15） 相继增加叶轮相邻叶片之间的体积。 通过高压气体形成的工作流体通过叶轮的静态轴向孔（23）内的流体入口（19）被注入到叶轮中，其中室窄，从而使叶轮旋转，从而使气体等离子体膨胀 。 在叶轮的静态轴向孔内的流体出口（20）与流体入口流体分离允许工作流体在低压和低温下逸出。

    Rotary thermal engine
    24.
    发明授权
    Rotary thermal engine 失效
    旋转热机

    公开(公告)号：US3905198A

    公开(公告)日：1975-09-16

    申请号：US40712973

    申请日：1973-10-17

    Applicant: MALAVAL CLAUDE

    Inventor： MALAVAL CLAUDE

    IPC: F02G1/04 ,  F01C7/00 ,  F02G1/055 ,  F25B9/14 ,  F28D9/04 ,  F01K11/00

    CPC classification number: F02G1/055 ,  F01C7/00 ,  F02G2258/10 ,  F28D9/04

    Abstract: Thermal rotating engine in a closed circuit using chambers having a variable volume limited by two successive blades of a flash wheel, two lateral rims connected to the blades and a portion of liquid ring comprised between these two blades. The drive fluid drawn off from each chamber when the latter takes up the minimum volume, is injected again into the chamber after having been heated up in a hot source. Application to all cases where a certain power in a small volume proves to be necessary. It is suitable particularly for automatic use, due to its slight pollution.

    Abstract translation: 使用具有由闪光轮的两个连续叶片限制的可变体积的室的热旋转发动机，连接到叶片的两个侧边缘和包括在这两个叶片之间的一部分液体环。

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