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164 条记录 (耗时 0.017 秒)

    Screw Connection Device for Fluid Lines, In Particular for Motor Vehicle Fluid Lines
    4.
    发明申请
    Screw Connection Device for Fluid Lines, In Particular for Motor Vehicle Fluid Lines 有权
    用于流体管线的螺旋连接装置，特别是用于汽车流体管线

    公开(公告)号：US20140132001A1

    公开(公告)日：2014-05-15

    申请号：US14077914

    申请日：2013-11-12

    申请人： TI Automotive (Heidelberg) GmbH

    发明人： Andreas Stahl ,  Uwe Fiedler ,  Onal Oezbenlikan

    IPC分类号： F16L15/08

    CPC分类号： F16L15/08 ,  B60T17/043 ,  F02M55/005 ,  F16L19/005 ,  F16L19/0225 ,  F16L19/028 ,  F16L19/0283

    摘要： A screw connection device for fluid lines, in particular for motor vehicle fluid lines, having a coupling nut with an interior space and having an internal threading running over the circumference of the interior space, as well as having a connecting element with an external threading. A line end of a fluid line is accommodated in the coupling nut, wherein the line end exhibits an end shape. When the internal threading of the coupling nut is screwed to the external threading of the connecting element, a locating surface disposed in the interior space of the coupling nut is moved toward the back end of the end shape, or vice versa, respectively. A spring element is disposed between the locating surface and the back end of the end shape, running over the circumference of the fluid line.

    摘要翻译： 用于流体管线的螺纹连接装置，特别是用于机动车辆流体管线的螺旋连接装置，其具有带有内部空间的联接螺母，并具有在内部空间的圆周上延伸的内部螺纹，以及具有外部螺纹连接元件。 流体管线的线端容纳在联接螺母中，其中线端呈现端部形状。 当联接螺母的内部螺纹拧入连接元件的外部螺纹时，设置在联接螺母的内部空间中的定位表面分别朝向端部形状的后端移动，反之亦然。 弹簧元件设置在端部形状的定位表面和后端之间，在流体线的圆周上延伸。

    Fitting aligner and method of aligning and connecting threaded fasteners
    6.
    发明授权
    Fitting aligner and method of aligning and connecting threaded fasteners 失效
    接头对准器和对准和连接螺纹紧固件的方法

    公开(公告)号：US07594312B1

    公开(公告)日：2009-09-29

    申请号：US11131674

    申请日：2005-05-18

    申请人： Arnold Marcus

    发明人： Arnold Marcus

    IPC分类号： B23P11/00 ,  F16L25/00

    CPC分类号： F16L19/0225 ,  F16L1/10 ,  Y10T29/49948

    摘要： A system for aligning and connecting a threaded male fastener for securing an oil line to a correspondingly threaded female fastener at the inlet of an oil cooler in a radiator tank has a guide sleeve having a cylindrical internal surface and a central axis adapted to be aligned with a central axis of the female fastener, and a guide member having a cylindrical external surface and a central axis adapted to be aligned with a central axis of the other of the male fastener. The guide member cylindrical external surface is slidingly and rotatably movable with respect to the guide sleeve cylindrical internal surface. The guide member is adapted to be slid into the guide sleeve, such that the threaded male and female fasteners may be coaxially aligned and contacted, and the guide member may be rotated with respect to the guide sleeve so that threads of the male fastener engage threads of the female fastener.

    摘要翻译： 用于对准和连接用于将油管线固定到散热器箱中的油冷却器的入口处的相应螺纹阴紧固件的螺纹公紧固件的系统具有导向套筒，该导向套筒具有圆柱形内表面和适于与 阴紧固件的中心轴线以及具有圆柱形外表面和中心轴线的引导构件，该中心轴线适于与另一个阳紧固件的中心轴对准。 引导构件圆柱形外表面相对于引导套筒圆柱形内表面滑动和可旋转地移动。 引导构件适于滑动到引导套筒中，使得螺纹的凸形和阴型紧固件可以同轴对准和接触，并且引导构件可以相对于引导套筒旋转，使得阳性紧固件的螺纹接合螺纹 的女扣子。

    Conduit assembly and method of making same
    7.
    发明申请
    Conduit assembly and method of making same 审中-公开
    管道组装及其制造方法

    公开(公告)号：US20070024057A1

    公开(公告)日：2007-02-01

    申请号：US11191241

    申请日：2005-07-28

    申请人： Jaswinder Sehmbi

    发明人： Jaswinder Sehmbi

    IPC分类号： F16L25/00

    CPC分类号： F16L13/147 ,  F16L13/103 ,  F16L19/0225

    摘要： A conduit assembly and method of making same is disclosed. The conduit assembly may include a retainer and a fitting. The fitting may have an accommodation in the nature of a rebate. A conduit having an end may be axially inserted into the accommodation. The accommodation may have a portion defining a profile of varying radius as a function of axial location. The conduit end may conform to a radially inner surface of the accommodation, and the retainer may conform to a radially outer surface of the accommodation and to the end, in order to retain the end within the accommodation.

    摘要翻译： 公开了导管组件及其制造方法。 导管组件可以包括保持器和配件。 配件可能有折扣性质的住宿。 具有端部的导管可以轴向地插入到容纳部中。 容纳部可以具有限定作为轴向位置的函数的变化半径的轮廓的部分。 导管端可以符合容纳物的径向内表面，并且保持器可以符合住房的径向外表面和端部，以便将端部保持在住宿内。

    Pipe joint
    8.
    发明申请
    Pipe joint 有权
    管接头

    公开(公告)号：US20050179259A1

    公开(公告)日：2005-08-18

    申请号：US10506671

    申请日：2003-03-19

    申请人： Kazuhiko Sugiyama ,  Keiko Hada ,  Eiji Ideta ,  Nobukazu Ikeda ,  Naofumi Yasumoto ,  Michio Yamaji

    发明人： Kazuhiko Sugiyama ,  Keiko Hada ,  Eiji Ideta ,  Nobukazu Ikeda ,  Naofumi Yasumoto ,  Michio Yamaji

    IPC分类号： F16L19/08 ,  F16L19/02 ,  F16L19/025 ,  F16L19/03 ,  F16L23/036 ,  F16L47/14 ,  F16L17/00

    CPC分类号： F16L19/0218 ,  F16L19/0225 ,  F16L19/025

    摘要： A pipe joint 1 comprises a first joint member 2 of synthetic resin having an annular recessed portion 7 in an end face thereof, and a second joint member 3 of synthetic resin having an annular ridge 8 on an end face thereof. The ridge 8 is fitted in the opening of the recessed portion 7, with a synthetic resin gasket 4 fitted in the recessed portion 7. When the pipe joint 1 is properly tightened up, the outer surface of the ridge 8 of the second joint member 3 is pressed against the inner surface of the recessed portion 7 of the first joint member 2 with the gasket 4 interposed therebetween in intimate contact the surfaces approximately over the entire areas thereof, a portion 2d of the end face of the first joint member 2 positioned radially inwardly of the recessed portion is then in intimate contact with a portion 3d of the end face of the second joint member 3 positioned radially inwardly of the ridge approximately over the entire surface areas thereof, a portion 2e of the end face of the first joint member 2 positioned radially outwardly of the recessed portion is then in intimate contact with a portion 3e of the end face of the second joint member 3 positioned radially outwardly of the ridge approximately over the entire surface areas thereof.

    摘要翻译： 管接头1包括合成树脂的第一接头构件2，其端面具有环形凹部7，在其端面上具有合成树脂的第二接头构件3，其具有环形脊8。 脊8装配在凹部7的开口中，合成树脂垫圈4装配在凹部7中。 当管接头1被适当地紧固时，第二接头构件3的脊8的外表面被密封接触地压靠在第一接头构件2的凹部7的内表面上，垫圈4插入其中 表面大致在其整个区域上，位于凹部的径向内侧的第一接合构件2的端面的部分2d然后与位于第二接头构件3的端面的部分3d紧密接触 大致在其整个表面区域的脊部的径向内侧，位于凹部的径向外侧的第一接合部件2的端面的部分2e紧密接触于凹部的端面部分3e 第二接头构件3大致在其整个表面区域上径向向外设置。

    High-pressure fuel injection pipe
    9.
    发明授权
    High-pressure fuel injection pipe 有权
    高压燃油喷射管

    公开(公告)号：US06843275B2

    公开(公告)日：2005-01-18

    申请号：US10858731

    申请日：2004-06-02

    申请人： Nobuo Kato

    发明人： Nobuo Kato

    IPC分类号： F02M61/16 ,  F02M55/00 ,  F02M55/02 ,  F02M61/18 ,  F16L19/02 ,  F16L19/028 ,  F16L9/00

    CPC分类号： F02M55/02 ,  F16L19/0225 ,  F16L19/028

    摘要： A high-pressure fuel injection pipe has a connecting head portion increased in diameter by buckling molding at the end of a thick and small-diameter metallic pipe. An under-head portion of the connecting head is formed with a thick wall portion that satisfies conditions of: a radius of curvature R1 of a portion A of the thick wall portion continuing to the connecting head is 0.03 to 0.15 times the outer diameter of the pipe; a radius of curvature R2 of a portion B continuing from the portion A of the thick wall portion to a straight pipe portion is 0.3 to 1.5 times the outer diameter of the pipe; and a maximum diametrical size w of the thick wall portion is 0.25 to 0.4 times a maximum diametrical projecting length W of the connecting head.

    摘要翻译： 高压燃料喷射管具有通过在小直径金属管的端部处弯曲成型而直径增大的连接头部。 连接头的下头部形成有厚壁部，其满足以下条件：连续到连接头的厚壁部的部分A的曲率半径R1为所述连接头的外径的0.03〜0.15倍 管; 从厚壁部分的A部分延伸到直管部分的部分B的曲率半径R2是管的外径的0.3至1.5倍; 厚壁部的最大直径尺寸w为连接头的最大径向突出长度W的0.25〜0.4倍。

    Component to component sealing method
    10.
    发明申请
    Component to component sealing method 失效
    组件到组件密封方法

    公开(公告)号：US20040164551A1

    公开(公告)日：2004-08-26

    申请号：US10723313

    申请日：2003-11-25

    申请人： Entegris, Inc.

    发明人： Steven A. Fischer ,  Michael A. Stein ,  Jeffrey C. Kubesh ,  Todd J. Edlund ,  James Donoho ,  Eric Soderstrom ,  Michael Stoick

    IPC分类号： F16L025/00

    CPC分类号： F16K27/003 ,  F16L19/02 ,  F16L19/0225 ,  F16L39/00 ,  Y10T29/49908 ,  Y10T29/49909

    摘要： A method for sealingly coupling a first component and a second component. The method includes forming a polymer male portion attached to the first component. The male portion has a first axis and a first bore extending therethrough. The male portion has a first stop surface, a second stop surface and an annular sealing portion intermediate the first stop surface and the second stop surface. The method also includes forming a polymer female portion attached to the second component. The female portion has a second axis and a second bore extending therethrough. The female portion has a third stop surface, a fourth stop surface and an annular ring intermediate the third stop surface and the fourth stop surface. The male portion is urged towards the female portion so that at least one of the first stop surface is adjacent the third stop surface or the second stop surface is adjacent the fourth stop surface. The annular ring is subjected to a compressive force in an oblique direction with respect to at least one of the first axis and the second axis by contact with the annular sealing portion.

    摘要翻译： 一种用于密封地联接第一部件和第二部件的方法。 该方法包括形成附着到第一组分的聚合物阳部分。 阳部分具有第一轴线和延伸穿过其中的第一孔。 阳部分具有第一止动表面，第二止挡表面和位于第一止动表面和第二止动表面之间的环形密封部分。 该方法还包括形成附接到第二组分的聚合物阴部分。 阴部分具有延伸穿过其中的第二轴线和第二孔。 阴部分具有第三止挡表面，第四止挡表面和位于第三止挡表面和第四止挡表面之间的环形环。 凸部被推向阴部，使得第一止挡表面中的至少一个与第三止挡表面相邻或者第二止挡表面邻近第四止挡表面。 环形环通过与环形密封部分接触而相对于第一轴线和第二轴线中的至少一个在倾斜方向上受到压缩力。