Invention Grant
- Patent Title: Snap-on electromagnetic interference (EMI)-shielding without motherboard ground requirement
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Application No.: US16370665Application Date: 2019-03-29
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Publication No.: US10938161B2Publication Date: 2021-03-02
- Inventor: Jaejin Lee , Jun Liao , Xiang Li , Christopher E. Cox
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Compass IP Law PC
- Main IPC: H01R13/6595
- IPC: H01R13/6595 ; H01R13/6581 ; H05K9/00 ; H05K1/11 ; H01R12/72 ; H01R13/6596 ; H05K1/18

Abstract:
A device includes a printed circuit board (PCB) and a shield for the PCB. The shield can reduce high frequency electromagnetic frequency (EMF) noise generated by one or more components of the PCB. The PCB includes pads to interface with a corresponding connector. For example, for a dual inline memory module (DIMM) PCB, the PCB includes pads to insert into a DIMM connector. The shield includes a gap in its perimeter that aligns with clips in the corresponding connector. The gaps will correspond to similar features of the PCB that interface with the corresponding connector to allow the shield to attach to the PCB. The shield includes lock fingers to extend from a connector-facing edge of the shield to interface with the corresponding connector to align the shield with the corresponding connector.
Public/Granted literature
- US20190229473A1 SNAP-ON ELECTROMAGNETIC INTERFERENCE (EMI)-SHIELDING WITHOUT MOTHERBOARD GROUND REQUIREMENT Public/Granted day:2019-07-25
Information query
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