Duplex twisted shielded cable, and wire harness
AssigneeYazaki Corporation
InventorsTaketo Kumada, Toshiharu Shimizu
Life of this patent
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Abstract
There are provided a duplex twisted shielded cable and wire harness, the duplex twisted shielded cable including; two insulated wires that are twisted together, each having a conductor and an insulator covering the conductor; a metal foil shield provided around the two insulated wires; a metal braid provided on an outer periphery of the metal foil shield; and a sheath provided on an outer periphery of the metal braid. The metal foil shield includes a PET film layer and a metal layer. The PET film layer has a thickness of 20 μm or less, an ellipticity of the PET film layer is set to 0.75 or more and 0.90 or less, and the metal foil shield is longitudinally attached to the two insulated wires.
Claims3
A duplex twisted shielded cable comprising;
- two insulated wires that are twisted together, each having a conductor and an insulator covering the conductor;
- a metal foil shield provided around the two insulated wires;
- a metal braid provided on an outer periphery of the metal foil shield;
- and
- a sheath provided on an outer periphery of the metal braid, wherein
- the metal foil shield includes:
- a PET film layer that contacts the two insulated wires;
- and
- a metal layer that is located between the PET film layer and the metal braid, the outer periphery of the metal foil shield is a top surface of the metal layer, and the top surface of the metal layer contacts the metal braid, and
- a sum total of a thickness of the PET film layer and a thickness of the metal layer is 16 μm or more and 30 μm or less, the thickness of the PET film layer is 12 μm or less, an ellipticity of the PET film layer is set to 0.75 or more and 0.90 or less, and the metal foil shield is longitudinally attached to the two insulated wires.
Dependencies are inferred from the claim text.