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US 8,710,371 B2Granted
Bend resistant cable
AssigneeHitachi Metals, Ltd.
InventorsFumihito Oka, Hirotaka Eshima
Life of this patent
Estimating the term…
Abstract
A bend resistant cable includes a stranded wire including a plurality of child stranded conductors each having a plurality of strands, the plurality of child stranded conductors being circumferentially disposed and stranded. A stranding direction of the plurality of strands of the child stranded conductors circumferentially adjacent to each other is different from each other.
Claims11
A bend resistant cable, comprising:
- a stranded wire comprising a hollow at a center thereof and a plurality of child stranded conductors each having a plurality of strands, the plurality of child stranded conductors being circumferentially disposed and stranded, the plurality of child stranded conductors being disposed on a periphery of the hollow at the center;
- wherein a stranding direction of the plurality of strands of each of the child stranded conductors circumferentially adjacent to each other is different.
A bend resistant cable, comprising:
- a stranded wire comprising a hollow at a center thereof and a plurality of child stranded conductors each having a plurality of strands, the plurality of child stranded conductors being circumferentially disposed and stranded, the plurality of child stranded conductors being disposed on a periphery of the hollow at the center;
- wherein a stranding direction of the plurality of strands of each of the child stranded conductors circumferentially adjacent to each other is different,
- wherein the stranded wire is formed by disposing the plurality of child stranded conductors on a periphery of a dummy wire and stranding them, and then removing the dummy wire.
Dependencies are inferred from the claim text.