EMI Shielding Textile Fabric, Wrappable Sleeve Constructed Therefrom and Method of Construction Thereof
First Claim
1. A textile fabric for routing and protecting an electrical member against electromagnetic interference, comprising:
- an elongate wall constructed from lengthwise extending warp yarns woven with widthwise extending weft yarns, at least some of said warp yarns being electrically conductive and having a first diameter and said weft yarns having a second diameter, said second diameter being at least 25 percent less than said first diameter.
19 Assignments
0 Petitions
Accused Products
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.
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Citations
17 Claims
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1. A textile fabric for routing and protecting an electrical member against electromagnetic interference, comprising:
an elongate wall constructed from lengthwise extending warp yarns woven with widthwise extending weft yarns, at least some of said warp yarns being electrically conductive and having a first diameter and said weft yarns having a second diameter, said second diameter being at least 25 percent less than said first diameter. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A woven textile sleeve for protecting an electrical member contained therein against EMI, comprising:
an elongate wall having opposite edges wrappable in overlapping relation with one another to form an enclosed cavity extending along a central axis between opposite ends, said wall having warp yarns extending generally parallel to said central axis woven with weft yarns extending transversely to said warp yarns, at least some of said warp yarns being electrically conductive and having a first diameter and said weft yarns having a second diameter, said second diameter being at least 25 percent less than said first diameter. - View Dependent Claims (10, 11, 12)
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13. A method of constructing a fabric for protecting an electrical member against electromagnetic interference, comprising:
forming an elongate wall by weaving lengthwise extending warp yarns with widthwise extending weft yarns, with at least some of the warp yarns being electrically conductive and having a first diameter and with the weft yarns having a second diameter that is at least 25 percent less than the first diameter. - View Dependent Claims (14)
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15. A method of constructing a textile sleeve for protecting an electrical member contained therein against EMI, comprising:
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forming an elongate wall having opposite edges extending along a central axis between opposite ends by weaving warp yarns extending generally parallel to the central axis woven with weft yarns extending transversely to the warp yarns, with at least some of the warp yarns being electrically conductive and having a first diameter and the weft yarns having a second diameter being at least 25 percent less than the first diameter; and wrapping the wall to bring the opposite edges in overlapping relation with one another. - View Dependent Claims (16, 17)
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Specification