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MULTI-CORE CABLE FOR CONNECTING AN ELECTRICAL DEVICE, IN PARTICULAR IN A MOTOR VEHICLE, FOR EXAMPLE FOR CONNECTING A HEADLIGHT

20230343483 ยท 2023-10-26

    Inventors

    Cpc classification

    International classification

    Abstract

    A multi-core cable is provided for connecting an electric device, in particular in a motor vehicle, for example for connecting a headlamp or control units in the headlamp. The cable features one or several first cores for the ground connection of the device and one or several further cores. The at least one further core does not run spirally and the at least one first core to the ground connection is wound spirally around the further cores. The cable does not feature any metal foil as shielding.

    Claims

    1. A multi-core cable (L) for connecting an electric device, the cable (L) comprising: At least one first core for ground connection of the electrical device, and at least one further core, wherein the at least one further core does not run spirally, and the at least one first core for ground connection is wound spirally around the at least one further core, and the cable (L) does not feature any metal foil as shielding.

    2. The cable in accordance with claim 1, wherein the cable (L) features at least two further cores that do not run spirally, and wherein the at least one first core for ground connection is would spirally around the at least two further cores for ground connection.

    3. The cable in accordance with claim 1, the cable including at least two first cores for ground connection, wherein all of the at least two first cores are wound spirally around the at least one further core.

    4. The cable in accordance with claim 3, wherein the at least two of the at least two first cores for ground connection are wound in directions opposite to each other.

    5. The cable in accordance with claim 4, wherein the at least two first cores for ground connection are insulated from each other.

    Description

    BRIEF DESCRIPTION OF THE DRAWINGS

    [0015] Reference is now made more particularly to the drawings, which illustrate the best presently known mode of carrying out the invention and wherein similar reference characters indicate the same parts throughout the views.

    [0016] FIG. 1 is a side view of the sample embodiment.

    [0017] FIG. 2 is a cross-section through the sample embodiment.

    DETAILED DESCRIPTION OF THE DRAWINGS

    [0018] The sample embodiment for an inventive cable L has two first cores 1 and four further cores 2. The further cores 2 run to a large extent parallel to each other. The first two cores are wound spirally around the further cores. In this context, the windings of the two first cores 1 run in opposite directions. The one first core is spiraled to the right and the other first core 1 is spiraled to the left. In this context, the pitch of the spirals is identical. This means they have the same pitch length.

    LIST OF REFERENCE NUMBERS

    [0019] 1 First cores [0020] 2 Further cores [0021] L Cable