Patent · US Active

Plug connector with interlocking arms

US10535950B2 · kind B2 · utility

1Cited by

14References

6Claims

0Family size

Assignee

LUMBERG CONNECT GMBH · DE

Inventors

Paulo Russo · Lage, DE
Frank Rentrop · Bergneustadt, DE
Dirk Pfaffenbach · Halver, DE
Olaf Steinbach · Breckerfeld, DE

Key dates

Filing date	Dec 13, 2018
Grant date	Jan 14, 2020
Priority date	—
Expiry date	Dec 13, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH01R12/75
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The invention relates to a plug connector, in particular a direct plug connector, for contacting contact openings of a circuit board, the plug connector including a contact carrier which can include coding devices, in particular coding pins and a polarity reversal safety, in particular configured as polarity protrusions; conductor insertion channels formed by the contact carrier and configured to receive connection conductors, and contact recesses configured to receive plug contacts; a primary safety that supports the contact carrier at the circuit board and that is in particular configured as interlocking elements, characterized in that the primary safety includes at least two interlocking arms that are arranged in pairs adjacent to each other wherein interlocking devices of the interlocking arms have different interlocking geometries.

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