Backplane connector assembly

TWI940315BActive Publication Date: 2026-09-21DONGGUAN LUXSHARE TECH CO LTD
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Patent Information

Application Number
TW114136606
Authority / Receiving Office
TW · TW
Patent Type
Patents
Current Assignee / Owner
Priority Date
2024-10-11
Filing Date
2025-09-23
Publication Date
2026-09-21
Estimated Expiration
2045-09-22

AI Technical Summary

Technical Problem

Conventional backplane connector assemblies lack an effective shielding structure to reduce signal crosstalk and improve signal transmission quality.

Method used

A backplane connector assembly with a first and second connector, each featuring a shielding sleeve in a circumferential arrangement, where the sleeves are indirectly connected through an extended shielding shell assembly, including spring pieces and shielding sheets, ensuring they do not directly contact each other during mating, and are partially inserted into a shielding cavity.

Benefits of technology

Enhances shielding effectiveness by maintaining contact between conductive terminals while preventing direct contact between shielding sleeves, thereby improving signal transmission quality and reducing crosstalk.

✦ Generated by Eureka AI based on patent content.

Smart Images

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Patent Text Reader

Abstract

A backplane connector assembly includes a first backplane connector and a second backplane connector. The first backplane connector includes a plurality of first conductive terminals and a first shielding sleeve. The second backplane connector includes a plurality of second conductive terminals and a second shielding sleeve located outside the second conductive terminals. When the first backplane connector and the second backplane connector are mated, the first and second shielding sleeves approach each other, and the first and second conductive terminals come into contact. This configuration improves the shielding effect when the first and second conductive terminals come into contact.
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Citation Information

Patent Citations

  • Backplane connector assembly

    CN111864478A

  • Mating terminal module, mating backplane connector, and backplane connector assembly

    TWI839712B

  • Terminal module and backplane connector having the terminal module

    US11799245B2