Shielded terminals and shielded connectors

CN115315862BActive Publication Date: 2026-05-26SUMITOMO WIRING SYSTEMS LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SUMITOMO WIRING SYSTEMS LTD
Filing Date
2021-03-09
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

In the prior art, the connection between electrical components and the outer conductor is prone to short circuit, resulting in unstable electrical connections.

Method used

A shielded terminal was designed. By opening an opening on the front side of the crimping part of the outer conductor and sealing the opening with the side and bottom walls of the insulator, the connection part of the electrical components is insulated from the outer conductor, thus preventing short circuits.

Benefits of technology

It effectively prevents short circuits between the connection parts of electrical components and the outer conductor, improves the characteristic impedance of the shielding terminal, and ensures the stability and reliability of the electrical connection.

✦ Generated by Eureka AI based on patent content.

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    Figure CN115315862B_ABST
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Abstract

The present invention provides a shielded terminal and a shielded connector that can prevent short circuits between the connection portion of an electrical component and an outer conductor. The shielded terminal (T) includes an outer conductor (50), a connection portion (41) for an electrical component (20), and an insulator (80). The outer conductor (50) has a crimp portion (53) that is crimped to the end of a shielded wire (10), a bottom portion (59) with an opening (62) on the front side of the crimp portion (53), and side portions (61) provided on the left and right sides of the bottom portion (59). The connection portion (41) is disposed between the left and right side portions (61) and is constructed by connecting the center conductor (11) of the shielded wire (10) to the electrical component (20). The insulator (80) has left and right sidewalls (82) located between the connection portion (41) and the side portions (61).
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