CORE STRUCTURED COMPONENTS, CONTAINERS, AND METHODS OF CASTING
    1.
    发明申请
    CORE STRUCTURED COMPONENTS, CONTAINERS, AND METHODS OF CASTING 审中-公开
    核心结构组件,容器和铸造方法

    公开(公告)号:WO2014025840A2

    公开(公告)日:2014-02-13

    申请号:PCT/US2013/053877

    申请日:2013-08-06

    Abstract: . A container having one or more compartments therewithin, wherein an internal support structure extends through the compartments. The internal support structure is configured for enhancing the structural integrity of the container. Each compartment is defined at least in part by a preform. One or more preforms are assembled into a casting insert for forming the container. The casting insert includes one or more flow paths. A molten material is introduced about the insert, including into the one or more flow paths. The solidified molten material defines the external walls and the internal support structure of the container. The preform defining the compartment within the container can be retained therewithin or can be eliminated therefrom. The compartments within the container are in fluid communications, and an opening through an external wall of the container is configured for regulating fluid communications thereacross.

    Abstract translation: 。 在其中具有一个或多个隔室的容器,其中内部支撑结构延伸穿过隔室。 内部支撑结构构造成用于增强容器的结构完整性。 每个隔室至少部分地由预制件限定。 将一个或多个预成型件组装成用于形成容器的铸造插入件。 铸造插入件包括一个或多个流动路径。 熔融材料围绕插入件引入,包括进入一个或多个流动路径。 凝固的熔融材料限定了容器的外壁和内部支撑结构。 限定容器内的隔室的预制件可以保持在其中或可以从其中排除。 容器内的隔间处于流体通道中,并且通过容器的外壁的开口构造成用于调节其间的流体通信。

    COMPOSITE ARTICLES, WEAR PLATES WITH CERAMIC, LUBRICIOUS AND METAL COMPONENTS|AND CORRESPONDING MAKING METHODS
    3.
    发明申请
    COMPOSITE ARTICLES, WEAR PLATES WITH CERAMIC, LUBRICIOUS AND METAL COMPONENTS|AND CORRESPONDING MAKING METHODS 审中-公开
    复合材料,磨料与陶瓷,润滑和金属组件|和相应的制作方法

    公开(公告)号:WO2014008178A1

    公开(公告)日:2014-01-09

    申请号:PCT/US2013/048909

    申请日:2013-07-01

    Abstract: A fifth wheel hitch (100), comprising: a hitch bearing plate (10) having an upper surface (12); and a wear plate (16a, 16b) secured to the upper surface (12); wherein the wear plate (16a, 16b) comprises a metal comprises a ceramic component and a lubricious component, wherein the: wear plate (16a, 16b) has a first surface (22), and a second surface (24) wherein the first surface is an exposed surface and the second surface faces the upper surface, wherein the lubricious component has a total volume fraction that is highest at the first surface and is lowest at the second surface, wherein the ceramic component has a total volume fraction that is highest at the first surface and is lowest, at the second surface, and wherein the metal component has a total volume fraction that is highest at the second surface and is lowest at the first surface.

    Abstract translation: 一种第五轮联结件(100),包括:具有上表面(12)的搭接支承板(10); 以及固定到所述上表面(12)的耐磨板(16a,16b)。 其中所述耐磨板(16a,16b)包括金属,所述金属包括陶瓷部件和润滑部件,其中所述耐磨板(16a,16b)具有第一表面(22)和第二表面(24),其中所述第一表面 是暴露的表面,并且第二表面面向上表面,其中润滑组分具有在第一表面处最高并且在第二表面处最低的总体积分数,其中陶瓷组分的总体积分数在 第一表面并且在第二表面处最低,并且其中金属组分具有在第二表面处最高并且在第一表面处最低的总体积分数。

    COMPOSITE CUTTING BLADE
    4.
    发明申请
    COMPOSITE CUTTING BLADE 审中-公开
    复合切割刀片

    公开(公告)号:WO2012142194A2

    公开(公告)日:2012-10-18

    申请号:PCT/US2012033167

    申请日:2012-04-11

    CPC classification number: B28D1/121 B23D61/028 B23D65/00

    Abstract: In some cases a composite cutting blade includes one or more cutting segments along a periphery of a hub segment. According to an example, the hub segment and the one or more cutting segments can comprise the same or different porous material. A metallurgical bond between the one or more cutting segments and the hub segment is created by a metal which infiltrates the porous material of both segments. The one or more cutting segments also include a cutting material which at least partially defines a cutting edge and/or a cutting surface of each cutting segment extending along the periphery of the composite blade.

    Abstract translation: 在一些情况下,复合切割刀片包括沿着轮毂段的周边的一个或多个切割段。 根据一个示例,轮毂段和一个或多个切割段可以包括相同或不同的多孔材料。 一个或多个切割段和轮毂段之间的冶金结合是由渗透两个段的多孔材料的金属产生的。 一个或多个切割段还包括切割材料,其至少部分地限定沿着复合叶片的周边延伸的每个切割段的切割边缘和/或切割表面。

    VARIABLE-DENSITY COMPOSITE ARTICLES, PREFORMS AND METHODS
    5.
    发明申请
    VARIABLE-DENSITY COMPOSITE ARTICLES, PREFORMS AND METHODS 审中-公开
    可变密度复合材料,前提和方法

    公开(公告)号:WO2014149135A3

    公开(公告)日:2015-01-29

    申请号:PCT/US2014000050

    申请日:2014-03-15

    Abstract: A metal matrix composite article that includes at least first and second regions, first and second reinforcement materials, a metal matrix composite material occupying the second region of the body and comprising a metal matrix material and the second reinforcement component, a preform positioned in the first region of the body and infiltrated by at least the metal matrix material of the metal matrix composite material. The article further includes a transition region located proximate an outer surface of the preform that includes a distribution of the second reinforcement component comprising a density increasing according to a second gradient in a direction toward the outer surface of the preform.

    Abstract translation: 一种金属基质复合制品,其至少包括第一和第二区域,第一和第二增强材料,占据身体第二区域并包含金属基质材料和第二增强部件的金属基质复合材料, 区域,并且至少被金属基质复合材料的金属基质材料渗透。 该制品还包括位于预成型件外表面附近的过渡区域,该过渡区域包括第二增强部件的分布,其包括在朝向预成型件的外表面的方向上根据第二梯度的密度增加。

    VARIABLE-DENSITY COMPOSITE ARTICLES, PREFORMS AND METHODS
    6.
    发明申请
    VARIABLE-DENSITY COMPOSITE ARTICLES, PREFORMS AND METHODS 审中-公开
    可变密度复合材料,前提和方法

    公开(公告)号:WO2014149135A2

    公开(公告)日:2014-09-25

    申请号:PCT/US2014/000050

    申请日:2014-03-15

    Abstract: A metal matrix composite article that includes at least first and second regions, first and second reinforcement materials, a metal matrix composite material occupying the second region of the body and comprising a metal matrix material and the second reinforcement component, a preform positioned in the first region of the body and infiltrated by at least the metal matrix material of the metal matrix composite material. The article further includes a transition region located proximate an outer surface of the preform that includes a distribution of the second reinforcement component comprising a density increasing according to a second gradient in a direction toward the outer surface of the preform.

    Abstract translation: 一种金属基质复合制品,其至少包括第一和第二区域,第一和第二增强材料,占据身体第二区域并包含金属基质材料和第二增强部件的金属基质复合材料, 区域,并且至少被金属基质复合材料的金属基质材料渗透。 该制品还包括位于预成型件外表面附近的过渡区域,该过渡区域包括第二增强部件的分布,其包括在朝向预成型件的外表面的方向上根据第二梯度的密度增加。

    CORE STRUCTURED COMPONENTS, CONTAINERS, AND METHODS OF CASTING
    7.
    发明申请
    CORE STRUCTURED COMPONENTS, CONTAINERS, AND METHODS OF CASTING 审中-公开
    核心结构组件,容器和铸造方法

    公开(公告)号:WO2014124347A2

    公开(公告)日:2014-08-14

    申请号:PCT/US2014015454

    申请日:2014-02-08

    Abstract: A structural component having an internal support structure extending between outer wall portions of the component with one or more compartments included within the support structure. The support structure has support members including internal walls positioned between and/or defined by the compartments. At least one support member connects between the outer wall portions of the component to enhance the structural integrity of the component. The structural component, including the internal support, are cast from a molten material, and in some cases the support members of the internal support structure are formed with a rectilinear configuration. In some cases the cast structural component is a container and the one or more compartments are configured to store a fluid, such as a gas or a liquid. One or more preforms can be used to form a container and may be retained or eliminated from the container after casting.

    Abstract translation: 具有内部支撑结构的结构部件,所述内部支撑结构在所述部件的外壁部分之间延伸,其中一个或多个隔室包括在所述支撑结构内。 支撑结构具有支撑构件,其包括位于隔室之间和/或由间隔室限定的内壁。 至少一个支撑构件连接在构件的外壁部分之间,以增强构件的结构完整性。 包括内部支撑件的结构部件从熔融材料铸造,并且在一些情况下,内部支撑结构的支撑构件形成为直线构型。 在一些情况下,铸造结构部件是容器,并且一个或多个隔室构造成存储流体,例如气体或液体。 可以使用一个或多个预成型件来形成容器,并且可以在铸造之后从容器中保持或除去。

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