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    Anti-rotation retainer for a conduit
    3.
    发明授权
    Anti-rotation retainer for a conduit 有权
    用于导管的防旋转保持器

    公开(公告)号：US06439616B1

    公开(公告)日：2002-08-27

    申请号：US09821206

    申请日：2001-03-29

    申请人： Apostolos Pavlos Karafillis ,  John Robert Ramsey ,  Matthew Kaminske

    发明人： Apostolos Pavlos Karafillis ,  John Robert Ramsey ,  Matthew Kaminske

    IPC分类号： F16B3910

    CPC分类号： F01D25/18 ,  F01D9/065 ,  F05D2260/30 ,  F16B39/10

    摘要： A retainer for non-rotatably retaining a conduit member that extends through an opening in a casing wall. The retainer has an annular top wall that includes an inner periphery having inwardly extending projections to engage the outer surface of the conduit member. Additionally, the retainer includes a depending skirt that extends from the outer periphery of the top wall. A pair of outwardly extending straps extend from the skirt and include bolt holes for enabling the retainer to be bolted relative to the casing wall. The retainer limits axial outward movement of the conduit member and also diffuses and deflects any leakage air that passes around the conduit member to avoid impingement of the leakage air against the structural components and accessories that are positioned outside the engine casing.

    摘要翻译： 用于不可旋转地保持延伸穿过壳体壁中的开口的导管构件的保持器。 保持器具有环形顶壁，其包括具有向内延伸的突起以与导管构件的外表面接合的内周边。 此外，保持器包括从顶壁的外周延伸的悬垂裙部。 一对向外延伸的带从裙部延伸并且包括用于使保持器相对于壳体壁螺栓连接的螺栓孔。 保持器限制导管构件的轴向向外运动，并且还扩散和偏转通过导管构件的任何泄漏空气，以避免泄漏空气撞击位于发动机壳体外部的结构部件和附件。

    Secured coupling assembly and method of preventing loosening
    4.
    发明授权
    Secured coupling assembly and method of preventing loosening 有权
    安全联轴器组件及防止松动的方法

    公开(公告)号：US06412820B1

    公开(公告)日：2002-07-02

    申请号：US09425608

    申请日：1999-10-22

    申请人： Ralph M. Erps ,  James A. Mc Namee ,  Matthew Kaminske

    发明人： Ralph M. Erps ,  James A. Mc Namee ,  Matthew Kaminske

    IPC分类号： F16L5500

    CPC分类号： F16L19/005 ,  F01D25/18 ,  F02C7/06 ,  F16L59/161 ,  F16L59/18

    摘要： A coupling assembly includes a first coupling member, a second coupling member, and a coupling nut disposed over a portion of the second coupling member and threadingly engaging the first coupling member to retain the first and second coupling members together. An insulation blanket encloses the coupling nut, and a retention strip having a first end attached to an inner surface of the insulation blanket and a second end attached to the coupling nut is provided to prevent loosening of the coupling nut.

    摘要翻译： 联接组件包括第一联接构件，第二联接构件和设置在第二联接构件的一部分上并且与第一联接构件螺纹接合以将第一和第二联接构件保持在一起的联接螺母。 绝缘毯包围联接螺母，并且提供具有附接到绝缘毯的内表面的第一端和附接到联接螺母的第二端的保持条，以防止联接螺母的松动。

    Methods and apparatus for retaining flow restrictors within turbine engines
    5.
    发明授权
    Methods and apparatus for retaining flow restrictors within turbine engines 失效
    用于在涡轮发动机内保持流量限制器的方法和装置

    公开(公告)号：US06327844B1

    公开(公告)日：2001-12-11

    申请号：US09517646

    申请日：2000-03-03

    申请人： Matthew Kaminske

    发明人： Matthew Kaminske

    IPC分类号： F02C918

    CPC分类号： F04D29/644 ,  F04D29/522 ,  Y10T29/49323

    摘要： A flow restrictor includes a body which permits the flow restrictor to be self-retained within a bleed port. Bleed ports are located over various portions of a gas turbine engine and extend through an engine casing. The flow restrictor body includes a bore extends between a flow restrictor body first and second ends. A slot extends between the first and second ends of the flow restrictor body. The slot further extends from an outer surface of the flow restrictor body to the bore. During assembly, the slot permits the flow restrictor to expand and conforms against the bleed port.

    摘要翻译： 限流器包括允许限流器在泄放端口内自保持的主体。 排气口位于燃气涡轮发动机的各个部分上并且延伸穿过发动机壳体。 限流器主体包括在限流器主体第一和第二端之间延伸的孔。 狭槽在限流器主体的第一和第二端之间延伸。 槽还从限流器主体的外表面延伸到孔中。 在组装期间，槽允许流量限制器膨胀并与泄放口一致。