Magnetically-attachable EMI shielding cover for attenuating elec

Details Magnetically-attachable EMI shielding cover for attenuating elec Magnetically-attachable EMI shielding cover for attenuating elec

1995-03-07

1995-12-05

Nimmo, Morris H.

Electricity: conductors and insulators

Anti-inductive structures

Conductor transposition

361818, H05K 900

Patent

active

054731100

ABSTRACT:
A surface-compliant, removable and reusable EMI shielding cover for attenuating EMI emanation from openings in a shielding structure. An electrically conductive sheet or web is held over an opening in the shielding structure by an associated magnetic sheet, which is attracted to the metal shielding structure. The electrically conductive sheet or web, and the magnetic sheet are made of flexible material so that physical protrusions or non-planar surfaces on the shielding structure do not prevent the resulting EMI shielding cover from making complete contact around the periphery of an opening which is to be shielded. The conductive sheet and magnetic sheet can be made into a single composite EMI shield by applying an adhesive layer between the conductive sheet and the magnetic sheet.

REFERENCES:
patent: 3969572 (1976-07-01), Rostek
patent: 4037009 (1977-07-01), Severinsen
patent: 4218507 (1980-08-01), Deffeyes et al.
patent: 4293741 (1981-10-01), Digre
patent: 4408255 (1983-10-01), Adkins
patent: 4678699 (1987-07-01), Kritchevsky et al.
patent: 4700436 (1987-10-01), Morita
patent: 4779314 (1988-10-01), Aoui
patent: 4825090 (1989-04-01), Grabis
patent: 5028739 (1991-07-01), Keyser et al.
patent: 5041945 (1991-08-01), Suzuni
patent: 5105056 (1992-04-01), Hoge et al.
patent: 5117065 (1992-05-01), Savage et al.
patent: 5194691 (1993-03-01), McIlwraith
patent: 5239125 (1993-08-01), Savage et al.
patent: 5250342 (1993-10-01), Lang et al.
patent: 5253394 (1993-10-01), Morita

Affiliated with

Also associated with

Rating

Magnetically-attachable EMI shielding cover for attenuating elec does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetically-attachable EMI shielding cover for attenuating elec, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetically-attachable EMI shielding cover for attenuating elec will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1375307