Patent ID: 7108565
Filing Date: 2006-09-19
Classification: H01R

Abstract:
1. A connection assembly for electrical cables for connection to connectors with cylindrical-pin terminals, comprising: a connector which has a common wall and internal guides for a stable locking and accommodation of respective electrical terminals, said guides having, on the common wall, respective circular through holes; electrical terminals, each of which is provided with a base on which a crimping region is provided for crimping to electrical cables and a region for electrical contact, a through opening being provided at said region for electrical contact, a respective cylindrical pin for electrical connection that is insertable in said through opening in electrical contact with the terminal, folded portions being provided on opposite sides of said base which are folded so as to form a three-dimensional volume, two mutually opposite wings, which are elastically flexible and protrude from said folded portions toward said crimping region, converging toward a longitudinal centerline of the terminal, free ends of the wings of each one of said terminals that are insertable in a corresponding one of said guides arrangeable in recesses which are undercut with respect to a direction of insertion of the terminal in the connector, said recesses being formed on mutually opposite sides of a rib of the connector which is internal to said corresponding guide; said connector being further provided, at a bottom region of each one of said guides, with an abutment for a non-crimped end of a corresponding inserted electrical terminal, and wherein, when the electrical terminal is substantially locked between said recesses and said abutment, a circular through hole of said through holes is substantially superimposed on said through opening for insertion of said electrical connection pin.