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    LIGHTWEIGHT TITANIUM ALUMINIDE VALVES AND METHODS FOR THE MANUFACTURE THEREOF
    2.
    发明申请
    LIGHTWEIGHT TITANIUM ALUMINIDE VALVES AND METHODS FOR THE MANUFACTURE THEREOF 审中-公开
    轻质钛酸钡阀及其制造方法

    公开(公告)号：US20130139389A1

    公开(公告)日：2013-06-06

    申请号：US13706480

    申请日：2012-12-06

    申请人： Honeywell International Inc.

    发明人： Ilan Golecki ,  Robert Franconi ,  Mike McCollum ,  Amer Aizaz

    IPC分类号： B21K1/20

    CPC分类号： B21K1/20 ,  F16K27/02 ,  F16K27/04 ,  F16K27/06 ,  Y10T29/49405 ,  Y10T29/49426 ,  Y10T137/7036

    摘要： Embodiments of a lightweight, high temperature airborne valve are provided. In one embodiment, the airborne vale includes a valve element and a flowbody. The flowbody is formed at least partially from a titanium aluminide alloy and has a flow passage therethrough in which the valve element is movably mounted. Embodiments of a method for producing such a lightweight, high temperature airborne valve are also provided. In one embodiment, the method includes the steps of forming a lightweight flowbody at least partially from a titanium aluminide alloy, hot isostatically pressing the lightweight flowbody, and machining the lightweight flowbody to desired dimensions.

    摘要翻译： 提供了一种轻质高温气动阀的实施例。 在一个实施例中，空气传动阀包括阀元件和流体。 流体至少部分地由钛铝合金形成，并且具有穿过其中的流动通道，其中阀元件可移动地安装。 还提供了用于制造这种轻质高温气动阀的方法的实施例。 在一个实施例中，该方法包括以下步骤：至少部分地由钛铝合金形成轻量级流动体，热等静压压轻质流体，以及将轻质流体体加工成所需尺寸。

    DEPOSITION OF WEAR RESISTANT NICKEL-TUNGSTEN PLATING SYSTEMS
    3.
    发明申请
    DEPOSITION OF WEAR RESISTANT NICKEL-TUNGSTEN PLATING SYSTEMS 审中-公开

    公开(公告)号：US20190292678A1

    公开(公告)日：2019-09-26

    申请号：US15928569

    申请日：2018-03-22

    申请人： HONEYWELL INTERNATIONAL INC.

    发明人： James Piascik ,  Gangmin Cao ,  Amer Aizaz ,  Jingkang Lv ,  Bahram Jadidian

    IPC分类号： C25D15/00 ,  C10M103/04 ,  C10M103/06 ,  C25D3/56

    摘要： Methods for depositing wear resistant NiW plating systems on metallic components are provided. In various embodiments, the method includes the step or process of preparing a NiW plating bath containing a particle suspension. The NiW plating bath is prepared by introducing wear resistant particles into the NiW plating path and adding at least one charged surfactant. The first type of wear resistant particles and the first charged surfactant may be contacted when introduced into the NiW plating bath or prior to introduction into the NiW plating bath. The at least one charged surfactant binds with the wear resistant particles to form a particle-surfactant complex. The wear resistant NiW plating system is then electrodeposited onto a surface of a component at least partially submerged in the NiW plating bath. The resulting wear resistant NiW plating system comprised of a NiW matrix in which the wear resistant particles are embedded.

    Deposition of wear resistant nickel-tungsten plating systems
    9.
    发明授权
    Deposition of wear resistant nickel-tungsten plating systems 有权

    公开(公告)号：US11041252B2

    公开(公告)日：2021-06-22

    申请号：US15928569

    申请日：2018-03-22

    申请人： HONEYWELL INTERNATIONAL INC.

    发明人： James Piascik ,  Gangmin Cao ,  Amer Aizaz ,  Jingkang Lv ,  Bahram Jadidian

    IPC分类号： C25D3/12 ,  C25D15/00 ,  C10M103/04 ,  C10M103/06 ,  C25D3/56 ,  C10N30/06 ,  C10N50/08

    摘要： Methods for depositing wear resistant NiW plating systems on metallic components are provided. In various embodiments, the method includes the step or process of preparing a NiW plating bath containing a particle suspension. The NiW plating bath is prepared by introducing wear resistant particles into the NiW plating path and adding at least one charged surfactant. The first type of wear resistant particles and the first charged surfactant may be contacted when introduced into the NiW plating bath or prior to introduction into the NiW plating bath. The at least one charged surfactant binds with the wear resistant particles to form a particle-surfactant complex. The wear resistant NiW plating system is then electrodeposited onto a surface of a component at least partially submerged in the NiW plating bath. The resulting wear resistant NiW plating system comprised of a NiW matrix in which the wear resistant particles are embedded.