Noise shield cable and method of manufacturing the same
US9706692B2 · kind B2 · utility
1Cited by
1References
4Claims
0Family size
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Key dates
| Filing date | Jul 12, 2016 |
| Grant date | Jul 11, 2017 |
| Priority date | — |
| Expiry date | Jul 12, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B13/26
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method of manufacturing a noise shield cable, wherein the noise shield cable includes a conductor, an insulation provided around the conductor, a noise shielding layer provided around the insulation and a sheath provided around the noise shielding layer, includes providing an insulating material including a magnetic powder, pressing and then rolling the insulating material to form a sheet, and winding the sheet around the insulation to form the noise shielding layer. An aspect ratio of the magnetic powder represented by a maximum length/a maximum thickness is more than 10.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.