公开(公告)号：US20140262478A1

公开(公告)日：2014-09-18

申请号：US13801633

申请日：2013-03-13

Applicant: FEDERAL-MOGUL POWERTRAIN, INC.

Inventor： David A. Harris ,  Cassie M. Malloy ,  Danny Winters

IPC: H05K9/00 ,  D03D15/00 ,  D03D1/00

CPC classification number: H05K9/009 ,  D02G3/441 ,  D03D1/0035 ,  D03D1/0058 ,  D03D13/004 ,  D03D15/0027 ,  D03D15/0094 ,  D03D15/02 ,  D03D15/04 ,  D10B2101/20

Abstract: A textile fabric, sleeve formed therefrom, and methods of construction thereof are provided. The fabric forms an elongate wall constructed from lengthwise extending warp yarns woven with widthwise extending weft yarns. At least some of the warp yarns are electrically conductive and have a first diameter. The weft yarns have a second diameter that is at least 25 percent less than the first diameter of the warp yarns. As such, the conductive warp yarns are brought into closer proximity with one another than if the weft yarns were the same diameter as the warp yarns. Accordingly, the ability of the fabric and sleeve formed therewith to provide shielding protection against EMI is enhanced.

Abstract translation: 提供由其形成的织物，套筒及其构造方法。 织物形成由纵向延伸的经纱与宽度方向延伸的纬纱编织构成的细长壁。 至少一些经纱是导电的并且具有第一直径。 纬纱具有比经纱的第一直径小至少25％的第二直径。 因此，如果纬纱与经纱具有相同的直径，则导电经纱彼此靠近。 因此，增强了与其形成的织物和套筒提供抵抗EMI的屏蔽保护的能力。

公开(公告)号：US20140220276A1

公开(公告)日：2014-08-07

申请号：US13761049

申请日：2013-02-06

Applicant: FEDERAL-MOGUL POWERTRAIN, INC.

Inventor： Tianqi Gao ,  Cassie M. Malloy ,  David A. Harris ,  Michael Piotrowski ,  Leigh Krauser

IPC: F16L11/02 ,  D04C1/06

CPC classification number: D04C1/06 ,  D10B2403/02411 ,  D10B2403/0311 ,  D10B2505/12 ,  F16L57/06 ,  Y10T428/13 ,  Y10T428/1362

Abstract: A braided protective sleeve and method of construction thereof is provided. The sleeve has a wall extending along a longitudinal axis of the sleeve. The wall includes a plurality of braided yarns forming inner and outer surfaces of the sleeve. The inner surface bounds an internal cavity and the outer surface is exposed to the surrounding environment. The yarns are braided with one another in a X/Y braid pattern with X and Y being different numerical values from one another. The numerical values of X and Y can be selected as desired to provide the sleeve with the enhanced physical performance characteristics desired. A plurality of yarns extending substantially parallel to the longitudinal axis can be interlaced with the braided yarns. The interlaced yarns can be exposed to the internal cavity and concealed from the environment; exposed to the environment and concealed from the internal cavity, or both.

Abstract translation: 提供编织保护套及其构造方法。 套筒具有沿套筒的纵向轴线延伸的壁。 该壁包括形成套筒的内表面和外表面的多个编织纱线。 内表面限定内腔，外表面暴露于周围环境。 纱线以X / Y编织图案彼此编织，X和Y的数值彼此不同。 可以根据需要选择X和Y的数值，以使套筒具有所需的增强的物理性能特性。 基本上平行于纵向轴线延伸的多根纱线可以与编织纱线交错。 隔行纱可以暴露于内腔并隐藏在环境中; 暴露在环境中并隐藏在内腔或两者之间。