Miniature multiple conductor electrical connector
    2.
    发明授权
    Miniature multiple conductor electrical connector 失效
    微型多导体电连接器

    公开(公告)号:US5176530A

    公开(公告)日:1993-01-05

    申请号:US765132

    申请日:1991-09-25

    摘要: Two electronic components having fine pitch arrays of terminals can be disconnectably interconnected by a multiple electrical connector that includes a pair of intermeshable members. Each of those members has an electrically insulative body with a structured surface including a plurality of tapered elements. Tapered sides of those elements fit flush against each other when the two members intermesh, and the members become strongly adhered to each other when the tangent of the half angle of said tapered sides is no greater than the coefficient of friction of the material of the contacting surfaces. Each of the members has a plurality of electrically conductive segments in position to make good electrical contact when the members intermesh.

    摘要翻译: 可以通过包括一对互相连接的构件的多个电连接器将两个具有精细间距的终端阵列的电子元件可互连地互连。 这些构件中的每一个具有电绝缘体,其具有包括多个锥形元件的结构化表面。 当两个构件相互啮合时,这些元件的锥形侧面彼此齐平,并且当锥形侧面的半角的切线不大于接触材料的摩擦系数时,构件彼此牢固地粘附 表面。 每个构件具有多个导电段,以在构件相互啮合时形成良好的电接触。

    Miniature multiple conductor electrical connector
    3.
    发明授权
    Miniature multiple conductor electrical connector 失效
    微型多导体电气连接器

    公开(公告)号:US5071363A

    公开(公告)日:1991-12-10

    申请号:US510573

    申请日:1990-04-18

    摘要: Two electronic components having fine pitch arrays of terminals can be disconnectably interconnected by a multiple electrical connector that includes a pair of intermeshable members. Each of those members has an electrically insulative body with a structured surface including a plurality of tapered elements. Tapered sides of those elements fit flush against each other when the two members intermesh, and the members become strongly adhered to each other when the tangent of the half angle of said tapered sides is no greater than the coefficient of friction of the material of the contacting surfaces. Each of the members has a plurality of electrically conductive segments in position to make good electrical contact when the members intermesh.

    摘要翻译: 可以通过包括一对互相连接的构件的多个电连接器将两个具有精细间距的终端阵列的电子元件可互连地互连。 这些构件中的每一个具有电绝缘体,其具有包括多个锥形元件的结构化表面。 当两个构件相互啮合时,这些元件的锥形侧面彼此齐平,并且当锥形侧面的半角的切线不大于接触材料的摩擦系数时,构件彼此牢固地粘附 表面。 每个构件具有多个导电段,以在构件相互啮合时形成良好的电接触。

    Thermal properties testing apparatus and methods
    5.
    发明授权
    Thermal properties testing apparatus and methods 失效
    热性能试验装置及方法

    公开(公告)号:US07329043B2

    公开(公告)日:2008-02-12

    申请号:US10981006

    申请日:2004-11-04

    IPC分类号: G01K3/00 G01K7/02 G01N25/20

    CPC分类号: G01N25/50 G01N25/18

    摘要: An apparatus for testing properties of a product comprising a thermal barrier layer comprises an ignition source, a test stand that extends a sample of the product over the ignition source, and a means for measuring thermal transfer across the sample. The apparatus may further comprise a means for measuring thermal transfer across each layer of the sample. A method for testing properties of a product comprising a thermal barrier layer comprises supporting a sample of the product over an ignition source, heating the sample via the ignition source, and determining a thermal differential across the sample. The method may further comprise determining a thermal differential across each layer of the sample.

    摘要翻译: 用于测试包括热障层的产品性能的装置包括点火源,将产品的样品延伸穿过点火源的测试台,以及用于测量穿过样品的热传递的装置。 该装置还可以包括用于测量跨每个样品层的热传递的装置。 用于测试包括热障层的产品性能的方法包括通过点火源支撑产品的样品,经由点火源加热样品,以及确定样品两端的热差。 该方法还可以包括确定穿过样品的每个层的热差。

    Jet impingment plate and method of making
    6.
    发明授权
    Jet impingment plate and method of making 失效
    喷射冲击板及其制作方法

    公开(公告)号:US5249358A

    公开(公告)日:1993-10-05

    申请号:US875129

    申请日:1992-04-28

    摘要: A unitary jet impingement plate is formed including a body portion thereof and at least one manifold integrally connected with the body portion, each having internal passages in fluidic communication with one another. At least one jet impingement orifice is provided through a plate of the body portion of the jet impingement plate through which heat transfer fluid can be directed into a fluid jet of such heat transfer fluid from the jet impingement plate and for impinging on a component or object to the thermally effected thereby. The heat transfer fluid may be heated or cooled as required depending on the specific application. Preferably, the jet impingement plate is structurally enhanced by the provision of integral posts provided in a pattern within the body portion of the jet impingement plate. More preferably, a plurality of jet impingement orifices are provided in accordance with a predetermined pattern designed for a particular application. Such a unitary jet impingement plate including integral posts is advantageously made by using a sacrificial core designed to provide the body portion and manifold of the jet impingement plate, and depositing forming material about the sacrificial core. After deposition, at least one access opening is needed through which the sacrificial core can be removed by melting, dissolving or decomposing. The at least one jet impingement orifice or plurality thereof can be provided while the sacrificial core is within the jet impingement plate, after the sacrificial core is removed, or during the deposition step.

    摘要翻译: 一体喷射冲击板形成包括其主体部分和与主体部分整体连接的至少一个歧管,每个歧管具有彼此流体连通的内部通道。 至少一个喷射冲击孔口通过喷射冲击板的主体部分的板提供,传热流体可以通过该平板引导到来自喷射冲击板的这种传热流体的流体射流中并且用于撞击组件或物体 到此受热影响。 可以根据具体的应用根据需要对传热流体进行加热或冷却。 优选地,喷射冲击板在结构上通过提供设置在喷射冲击板的主体部分内的图案的整体柱来增强。 更优选地,根据针对特定应用设计的预定图案提供多个喷射冲击孔。 这种包括整体式柱的单一喷射冲击板有利地通过使用设计成提供喷射冲击板的主体部分和歧管以及围绕牺牲芯沉积成形材料的牺牲芯来制造。 在沉积之后,需要至少一个进入开口,通过其可以通过熔融,溶解或分解除去牺牲芯。 可以在牺牲芯在喷射冲击板内,在除去牺牲芯之后或在沉积步骤期间,提供至少一个喷射冲击孔或多个喷射冲击孔。

    Hinge apparatus
    7.
    发明授权
    Hinge apparatus 失效
    铰链装置

    公开(公告)号:US4865064A

    公开(公告)日:1989-09-12

    申请号:US217048

    申请日:1988-07-08

    IPC分类号: A61H3/02 F16C11/10

    摘要: A hinge apparatus for coupling the component parts of a foldable device is provide. The hinge apparatus comprises a moveable sleeve adapted to tightly fit a guide and stop bushing operably connected with the support components of the foldable device. With the foldable device is in the use extended position, the moveable sleeve may surround and provide support to a hinge link. The hinge link is adapted to permit folding of the foldable device when the moveable sleeve is not surrounding the hinge link. A folding crutch comprising the hinge apparatus is provided. The folding crutch, comprising the hinge apparatus, provides the crutch user with safe, firm and sure support.

    摘要翻译: 提供一种用于联接可折叠装置的部件的铰链装置。 铰链装置包括可移动套筒,其适于紧密地配合与可折叠装置的支撑部件可操作地连接的引导件和止动衬套。 在可折叠装置处于使用延伸位置的情况下,可移动套筒可围绕并提供对铰链连杆的支撑。 当可移动套筒不围绕铰链连接件时,铰链连杆适于允许可折叠装置的折叠。 提供了包括铰链装置的折叠式拐杖。 包括铰链装置的折叠式拐杖为拐杖用户提供安全,牢固和可靠的支撑。

    Latch mechanisms for locking taper connectors
    8.
    发明授权
    Latch mechanisms for locking taper connectors 失效
    用于锁定锥形连接器的闩锁机构

    公开(公告)号:US5655923A

    公开(公告)日:1997-08-12

    申请号:US441074

    申请日:1995-05-15

    摘要: An electrical connector having two correspondingly configured electrically conducting members includes a fail safe mechanism which enhances and maintains the interlocking engagement between the members. The fail safe mechanism includes a latching structures which apply horizontal forces to the connector. These horizontal forces are translated and resolved in a vertical direction such that member retention forces in the vertical direction are increased and electrical contacts among the correspondingly configured electrically conducting tapered elements of the members are increased.

    摘要翻译: 具有两个相应配置的导电构件的电连接器包括一个故障安全机构,其增强并保持构件之间的互锁接合。 故障安全机构包括向连接器施加水平力的闩锁结构。 这些水平力在垂直方向上被平移和分离,使得在垂直方向上的构件保持力增加,并且构件的相应配置的导电锥形元件之间的电接触增加。