Patent ID: 7572137
Filing Date: 2009-08-11
Classification: H01R

Abstract:
1. An electrical plug-in connection system, comprising: a first electrical plug-in connection element having a first housing and a number of contact elements; a second electrical plug-in connection element having a second housing and a corresponding number of opposite contact elements; wherein a plug-in connection between the contact elements and the respective corresponding number of opposite contact elements occurs via relative movement of the first and second housings and includes a locking connection between the first and second housings; and wherein the first and second electrical plug-in connection elements are operatively configured such that, during a relative movement of the first and second housings in a first step, a locking of the first and second housings takes place essentially without causing contact between the contact elements of the first housing and the respective corresponding number of opposite contact elements of the second housing, and, during a transition into an end position in a second step, contact between the contact elements and the respective corresponding number of opposite contact elements occurs with a position-dependent increase of contact force.