Patent · US Expired

Lightning protector and filter

US4467390A · kind A · utility

8Cited by
9References
1Claims
0Family size

Inventor

Key dates

Filing dateAug 6, 1982
Grant dateAug 21, 1984
Priority date
Expiry dateAug 6, 2002

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH01T4/08
  • WIPO fieldElectrical machinery, apparatus, energy
  • WIPO sectorElectrical engineering

Abstract

A coaxial, cross-shaped connector unit for insertion into a coaxial conductor line operating at VHF and higher frequencies, utilizing two right-angle conductor and shell legs for arresting the excessive voltages and two other specific shell legs for the installation of arc-extinguishing means and wave-length matching adjustment, respectively.

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