Slot frame with guide tabs for reducing EMI gaps

Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices

Reexamination Certificate

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C174S034000

Reexamination Certificate

active

10807743

ABSTRACT:
An apparatus for reducing shielding gaps associated with the mounting of peripheral cards in a computer system. A computer system chassis includes a frame mounted thereupon, the frame having at least one opening adjacent to a peripheral card slot. The frame includes a plurality of tabs arranged around the opening, wherein the tabs on one side of the opening are staggered with respect to the tabs on the other side of the opening. A shield bracket configured for coupling to a peripheral card mountable in the slot is slidable to cover the opening. When the shield bracket is slid into position to cover the opening, the shield bracket is retained by the plurality of tabs. The frame and the slot bracket are made of a flexible, electrically conductive material.

REFERENCES:
patent: 5166772 (1992-11-01), Soldner et al.
patent: 5180905 (1993-01-01), Chen et al.
patent: 5256867 (1993-10-01), Chen
patent: 5294826 (1994-03-01), Marcantonio et al.
patent: 5357404 (1994-10-01), Bright et al.
patent: 5561265 (1996-10-01), Livshits et al.
patent: 5566052 (1996-10-01), Hughes
patent: 5586011 (1996-12-01), Alexander
patent: 5639989 (1997-06-01), Higgins, III
patent: 5748455 (1998-05-01), Phillips et al.
patent: 5825634 (1998-10-01), Moorehead, Jr.
patent: 5929376 (1999-07-01), Doun et al.
patent: 5947571 (1999-09-01), Ho
patent: 6057600 (2000-05-01), Kitazaw et al.
patent: 6063999 (2000-05-01), Kelly
patent: 6088231 (2000-07-01), Fajardo
patent: 6137051 (2000-10-01), Bundza
patent: 6140577 (2000-10-01), Rapaich et al.
patent: 6198630 (2001-03-01), Cromwell
patent: 6219239 (2001-04-01), Mellberg et al.
patent: 6219254 (2001-04-01), Akerling et al.
patent: 6239359 (2001-05-01), Lilienthal, II et al.
patent: 6252313 (2001-06-01), Zhang et al.
patent: 6259609 (2001-07-01), Kurz
patent: 6269863 (2001-08-01), Wyler
patent: 6278617 (2001-08-01), Yang et al.
patent: 6288330 (2001-09-01), Chen
patent: 6294407 (2001-09-01), Jacobs
patent: 6297551 (2001-10-01), Dudderar et al.
patent: 6320257 (2001-11-01), Jayaraj et al.
patent: 6324074 (2001-11-01), Lunden
patent: 6339253 (2002-01-01), Corisis
patent: 6339536 (2002-01-01), Buican et al.
patent: 6349043 (2002-02-01), Jensen et al.
patent: 6362977 (2002-03-01), Tucker et al.
patent: 6400164 (2002-06-01), Sampath
patent: 6473295 (2002-10-01), Chen
patent: 6483406 (2002-11-01), Sawa et al.
patent: 6525407 (2003-02-01), Drewery
patent: 6573590 (2003-06-01), Radu et al.
patent: 6597575 (2003-07-01), Matayabes et al.
patent: 6654256 (2003-11-01), Gough
patent: 6661670 (2003-12-01), Eckberg et al.
patent: 6683796 (2004-01-01), Radu et al.
patent: 6703704 (2004-03-01), Alcoe et al.
patent: 6723915 (2004-04-01), Radu et al.
patent: 6822877 (2004-11-01), Chen
patent: 03/041466 (2003-05-01), None
Radu, et al., “Investigation of Internal Partitioning in Metallic Enclsosures for EMI Control,” Sun Microsystems, Inc, et al., Jun. 1997, pp. 171-176.
Article: “Identifying an EMI Source and Coupling Path in a Computer System with Sub-Module Testing”; Radu, et al.; Electromagnetic Compatibility Laboratory, Dept. of Electrical Engineering, University of Missouri-Rolla, Rolla, MO and Electromagnetic Compatibility Group, Sun Microsystems, Mountain View, CA; pp. 165-170.
Article: “Intel® Pentium® 4 Processor in the 423-Pin Package EMI Guideline”; Oct. 2000; © Intel Corporation.
Article: “Mechanical Enabling Efforts”; Fall 2000; Intel Developer Forum; © Intel Corporation.

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