Shielding conductive path
By using shielded terminals, shielded wires, and sleeve structures, and by utilizing the enlarged diameter portion and recessed portion to prevent relative displacement of the shielded wires, the problem of reduced communication performance caused by shielded wire deformation is solved, ensuring the reliability of the connection.
CN115443585BActive Publication Date: 2026-05-26AUTONETWORKS TECH LTD +2
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- AUTONETWORKS TECH LTD
- Filing Date
- 2021-04-23
- Publication Date
- 2026-05-26
Smart Images
Figure CN115443585B_ABST
Abstract
To prevent degradation of communication performance, the shielded conductive path (A) includes a shielded terminal (25), a shielded wire (10), and a sleeve (20). The shielded terminal (25) has an inner conductor (26) and an outer conductor (28) surrounding the inner conductor (26). The shielded wire (10) has a core wire (12) fixed to the rear end of the inner conductor (26), a braided wire (15) surrounding the core wire (12), and a sheath (18) surrounding the braided wire (15). The sleeve (20) is fitted onto the front of the sheath (18). At the outer periphery of the end, at the front end of the shielded wire (10), the braided wire (15) extending from the front end (18F) of the sheath (18) is folded back to cover the outer periphery of the sleeve (20). The crimping portion (30) of the rear end of the outer conductor (28) is fastened to the sleeve (20) in a state that surrounds the outer periphery of the folded portion (17) of the braided wire (15). The front end (20F) of the sleeve (20) is located in the front-rear direction in front of the front end (18F) of the sheath (18).
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