US Patent 7413485 Plug-in connector with secondary locking device

Patent 7413485 was granted and assigned to ERNI Electronics on August, 2008 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

ERNI Electronics

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

74134850

Patent Inventor Names

Juergen Lappoehn0

Date of Patent

August 19, 2008

Patent Application Number

115480700

Date Filed

October 10, 2006

Patent Primary Examiner

‌

Truc T. Nguyen

Patent abstract

The invention relates to a plug-in connector with a secondary locking device comprising at least one contact element arranged in a plug-in connector base element. At least one secondary locking recess is provided in the contact element, which extends transversely to the plug-in direction and which is engaged by a locking cam of a secondary locking element in the locking position of the secondary locking element. The plug-in connector according to the invention permits high extraction forces to be achieved and is especially well suited for use in high-current plug-in connection devices.