Electricity: conductors and insulators – Anti-inductive structures – Conductor transposition
Patent
1990-11-09
1993-03-16
Picard, Leo P.
Electricity: conductors and insulators
Anti-inductive structures
Conductor transposition
174 35MS, 174 35R, 361424, H05K 900
Patent
active
051946912
ABSTRACT:
An improved device for providing EMI/RFI shielding for a joint is disclosed comprising a compressible, resilient sealing element and a conductive shielding element bonded to the sealing element and positioned such that the shielding element provides a direct electrical contact across the joint. The disclosed invention further provides a cabinet which effectively utilizes such a device. The disclosed invention also includes an improved cabinet construction which minimizes the paths by which moisture and debris may enter the cabinet interior, while providing a cabinet which is transportable without violating the integrity of the cabinet structure.
REFERENCES:
patent: 3019281 (1962-01-01), Hartwell
patent: 3026367 (1962-03-01), Hartwell
patent: 3140342 (1964-07-01), Ehrreich et al.
patent: 3583930 (1971-06-01), Ehreich et al.
patent: 3812316 (1974-05-01), Milburn
patent: 4391478 (1983-07-01), Grunert
patent: 4572921 (1986-02-01), May et al.
patent: 4652695 (1987-03-01), Busby
patent: 4659869 (1987-04-01), Busby
patent: 4705916 (1987-11-01), Wadhera et al.
patent: 4720606 (1988-01-01), Senn
patent: 4864070 (1989-09-01), Stickney
Schlegel EMI Shielding Gaskets Schlegel 3 Corporation (no date available).
Co-extruded Conductive Elastomer Strips (no date available).
Optima Vertical Cabinets EMI/RFI Shielded Features (p. 4) Gichner Optima Enclosures (no date available).
Optima R Series Vertical Cabinets EMI/RFI Shielded Features (p. 4) Gichner Optima Enclosures (no date available).
Gichner Systems Group, Inc.
Ledynh Bot Lee
Picard Leo P.
LandOfFree
Gasket and cabinet for providing EMI/RFI shielding does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Gasket and cabinet for providing EMI/RFI shielding, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gasket and cabinet for providing EMI/RFI shielding will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-352294