Flexible electrical cable and associated apparatus
AssigneeKarl Mayer Textilmachinenfabrik GmbH
InventorsKresimir Mista, Hans Juergen Hoehne
Life of this patent
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Abstract
A flexible electric cable (1) has a conductor (2,3) and a fiber layer (4,5) of electrically conductive fibers which are in contact therewith. A cable of this type (1) is particularly suitable for electrical connection between two components that can move In relation to each other, one of which carries numerous activating elements, which may be controlled by voltage pulses. In this way, cables which are under stress through vibration, bending and tension stress, etc., can retain their function over a longer period.
Claims9
A flexible electrical cable comprising:
- at least one elongate conductor including a flat strip having a wide side, the conductor being made of copper and having a maximum thickness of 0.2 mm;
- a fiber layer having electrically conductive fibers disposed along and in contact with the conductor, the fiber layer being adjacent to the wide side of the flat strip and lying on only one flat side of the strip;
- and
- an insulating sleeve of plastic encompassing said at least one conductor.
A flexible electrical cable comprising:
- at least one elongate conductor including a flat strip having a wide side;
- a fiber layer having electrically conductive fibers disposed along and in contact with the conductor, the fiber layer being adjacent to the wide side of the flat strip;
- and
- an insulating sleeve having a pair of sheets of plastic encompassing said at least one conductor, the conductor and the fiber layer being arranged in a region between the pair of plastic sheets, said pair of plastic sheets being welded to each other on opposite sides of the region containing the conductor and the fiber layer.
A flexible electrical cable comprising:
- at least one elongate conductor having a flat strip with a wide side:
- a fiber layer having electrically conductive fibers disposed along and in contact with the conductor, the fiber layer being adjacent to the wide side of the flat strip;
- and
- an insulating sleeve of plastic encompassing said at least one conductor, said at least one conductor including:
- a pair of conductive members arranged side by side, said fiber layer having a corresponding pair of layer portions disposed on said pair of conductive members, separately and on opposite sides.
Dependencies are inferred from the claim text.