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    LUBRICATION SYSTEM
    2.
    发明申请
    LUBRICATION SYSTEM 审中-公开
    润滑系统

    公开(公告)号：US20110048857A1

    公开(公告)日：2011-03-03

    申请号：US12551621

    申请日：2009-09-01

    申请人： Andrew N. McGilvray ,  Pinghui Wang ,  Dongyun Hua

    发明人： Andrew N. McGilvray ,  Pinghui Wang ,  Dongyun Hua

    IPC分类号： F16N39/00 ,  F16H57/04

    CPC分类号： F01M9/02 ,  F01M11/03 ,  F01M11/10 ,  F01M2011/1486

    摘要： In one aspect a method for lubricating a tribosystem is provided that may include providing a new tribosystem including at least two solid surfaces that interact during operation of the tribosystem and providing lubrication oil for lubricating the tribosystem. The method may further include operating the tribosystem while lubricating the tribosystem with the lubrication oil during an initial period and supplying anti-wear additives to the lubrication oil at the end of the initial period. In another aspect a lubrication assembly for containing lubrication oil may be provided. The lubrication assembly may include an anti-wear additive storage and a releaser that is configured for releasing anti-wear additive from the anti-wear additive storage into the lubrication oil after an initial period of operation.

    摘要翻译： 在一个方面，提供了一种用于润滑系统的方法，其可以包括提供新的系统系统，其包括至少两个固体表面，所述至少两个固体表面在所述系统的操作期间相互作用并提供用于润滑所述系统的润滑油。 该方法可以进一步包括在初始阶段同时用润滑油润滑三维体系同时操作该系统，并且在初始阶段结束时向润滑油供应耐磨添加剂。 在另一方面，可以提供用于容纳润滑油的润滑组件。 润滑组件可以包括抗磨添加剂储存器和释放器，其被配置用于在初始操作之后将抗磨添加剂从耐磨添加剂储存器释放到润滑油中。

    Friction reduction for engine components
    3.
    发明授权
    Friction reduction for engine components 有权

    公开(公告)号：US10245806B2

    公开(公告)日：2019-04-02

    申请号：US14000857

    申请日：2012-02-21

    申请人： Stephen M. Hsu ,  Yang Jing ,  Yufei Mo ,  Dongyun Hua ,  Ming Chen

    发明人： Stephen M. Hsu ,  Yang Jing ,  Yufei Mo ,  Dongyun Hua ,  Ming Chen

    IPC分类号： B32B3/30 ,  B05D5/08 ,  C23F1/02 ,  F02F1/20

    摘要： The present invention relates to techniques for lowering friction between moving surfaces of, for example, an internal combustion engine. Friction reduction is achieved by adding texture modifications to surfaces that come in contact with each other. Texture modifications that reduce friction in accordance with the present invention include dimples of varying geometries and depths ion the surfaces of components. The present invention also relates to the fabrication technique for applying the textures to the surfaces. In another embodiment, the patterned soft mask is applied onto a large surface (flat or curved including cylindrical rollers surfaces) to be followed by electrochemical etching to imprint the textures onto the component. And, in another embodiment, a diamond-like-carbon (DLC) film may be applied to the turbine component to also reduce friction.

    Friction Reduction for Engine Components
    4.
    发明申请
    Friction Reduction for Engine Components 审中-公开
    发动机部件减摩

    公开(公告)号：US20140170377A1

    公开(公告)日：2014-06-19

    申请号：US14000857

    申请日：2012-02-21

    申请人： Stephen M. Hsu ,  Yang Jing ,  Yufei Mo ,  Dongyun Hua ,  Ming Chen

    发明人： Stephen M. Hsu ,  Yang Jing ,  Yufei Mo ,  Dongyun Hua ,  Ming Chen

    IPC分类号： B32B3/30 ,  B05D5/08 ,  C23F1/02

    CPC分类号： B32B3/30 ,  B05D5/08 ,  C23F1/02 ,  F02F1/20 ,  F05C2253/08 ,  F05C2253/083 ,  Y10T428/24355 ,  Y10T428/24851

    摘要： The present invention relates to techniques for lowering friction between moving surfaces of, for example, an internal combustion engine. Friction reduction is achieved by adding texture modifications to surfaces that come in contact with each other. Texture modifications that reduce friction in accordance with the present invention include dimples of varying geometries and depths ion the surfaces of components. The present invention also relates to the fabrication technique for applying the textures to the surfaces. In another embodiment, the patterned soft mask is applied onto a large surface (flat or curved including cylindrical rollers surfaces) to be followed by electrochemical etching to imprint the textures onto the component. And, in another embodiment, a diamond-like-carbon (DLC) film may be applied to the turbine component to also reduce friction.

    摘要翻译： 本发明涉及用于降低例如内燃机的移动表面之间的摩擦的技术。 通过将纹理修改添加到彼此接触的表面来实现摩擦减少。 根据本发明减少摩擦的纹理修改包括不同几何形状和深度离开组件表面的凹坑。 本发明还涉及用于将纹理应用于表面的制造技术。 在另一个实施例中，将图案化的软掩模施加到大的表面（平坦或弯曲的包括圆柱形辊表面）上，随后进行电化学蚀刻以将纹理压印到部件上。 而且，在另一个实施例中，可以将类金刚石（DLC）膜施加到涡轮机部件上以减少摩擦。