Patent · US Active

Connection device for the connection of a conductor end

US11424558B2 · kind B2 · utility

2Cited by

2References

23Claims

0Family size

Assignee

Weidmüller Interface GmbH & Co. KG and PH · DE

Inventors

Karlo Stjepanovic · Bielefeld, DE
Stephan Fehling · Lage, DE
Stefan Fischer · Lichtenfels, DE
Frank Hackemack · Detmold, DE
Andreas Rutz · Gettorf, DE

Key dates

Filing date	Nov 21, 2018
Grant date	Aug 23, 2022
Priority date	—
Expiry date	May 3, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH01R9/26
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A connection device for the connection of a conductor end includes a housing having a slotted link, a busbar section having a slotted link aligned with the housing slotted link, an d clamping spring assembly rotatably connected with the housing and operable between an open position and a contact position with the conductor end. A rotary lever assembly including a rotary lever element is operably connected with the clamping spring assembly. The rotary lever element has a cam section and a control curve section on which the clamping spring assembly slides during movement into the contact position. A clamping device is arranged on the cam section and is retained by the housing and busbar slotted links.

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