Self suppression wire or cable, and ferrite bead in combination
US6492588B1 · kind B1 · utility
9Cited by
14References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 3, 2000 |
| Grant date | Dec 10, 2002 |
| Priority date | — |
| Expiry date | Nov 3, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B11/146
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A suppression wire combination includes a stranded copper conductor, a layer of ferrite-filled polymer extruded around the stranded copper conductor, and an insulation layer which is preferably annularly extruded around and directly over the ferrite-filled polymer, together making a suppression wire. A ferrite bead is connected in series or in the surroundings of the suppression wire.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.