Cable having improved wires arrangement
US9607738B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 19, 2016 |
| Grant date | Mar 28, 2017 |
| Priority date | — |
| Expiry date | Oct 19, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B11/1895
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A USB Type-C cable includes: a number of first wires and second wires, the first wires including a power wire for transmitting a power signal and plural coaxial wires for transmitting high speed signal, the second wires including at least one detective wire for transmitting detective signal, at least one power return wire for grounding, at least one twisted pair of wires for transmitting USB 2.0 signal, and at least one subsidiary wire for transmitting subsidiary signal; a jacket made of insulative material and receiving the first wires and the second wires; and a metal shield layer coating around the twisted pair of wires; wherein the first wires are arranged along an inner wall of the jacket in a circle and forms a cavity without a metal shield layer to receive the second wires, and the detective wire and the subsidiary wire are separated by the power return wire.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.