Backplane connector assembly with improved shielding effect
US11502458B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 28, 2021 |
| Grant date | Nov 15, 2022 |
| Priority date | — |
| Expiry date | Jul 10, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A backplane connector assembly includes a first backplane connector and a second backplane connector. The first backplane connector includes a number of first conductive terminals, a first insulating frame, a first metal shield and a second metal shield. The first metal shield includes a first elastic piece, and the second metal shield includes a second elastic piece. The second backplane connector includes a number of second differential signal terminals, an insulating block sleeved on the second differential signal terminals, and a metal shell sleeved on the insulating block. When the first backplane connector is mated with the second backplane connector, the first elastic piece and the second elastic piece are in contact with the metal shell to increase the grounding shielding area, reduce crosstalk and improve the quality of signal transmission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.