Patent · US Active

Electric cable

US10325698B2 · kind B2 · utility

0Cited by

2References

17Claims

0Family size

Assignee

LEONI KABEL GMBH · DE

Inventors

ERWIN KOEPPENDOERFER · Schwabach, DE
RAINER POEHMERER · Winkelhaid, DE

Key dates

Filing date	Apr 17, 2018
Grant date	Jun 18, 2019
Priority date	—
Expiry date	Apr 17, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH01B7/17
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An electric cable, in particular a data cable, has a transmission core which is surrounded by a shield and concentrically surrounded by a sheath that includes an outer layer made of an electrically insulating plastic material and a second layer underneath that is made of a semiconducting material. The semiconducting material primary purpose is to divert interference currents.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.