Patent · US Expired

Device for the transmission of electric signals between at least two units mobile relative to each other

US6985046B2 · kind B2 · utility

3Cited by
2References
9Claims
0Family size

Assignee

Inventor

Key dates

Filing dateApr 29, 2003
Grant dateJan 10, 2006
Priority date
Expiry dateDec 18, 2023

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG08C19/10
  • WIPO fieldTelecommunications
  • WIPO sectorElectrical engineering

Abstract

In a device for the transmission of electrical signals between at least two units mobile relative to each other, such as a slip ring or a sliding path, a shielding surface of an electrically conductive material is provided to reduce interference radiation and interference sensitivity, and to diminish a coupling with adjacent paths.

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