Electrical connectors – Electromagnetic or electrostatic shield – Multi-part shield body
Patent
1999-01-08
2000-10-17
Donovan, Lincoln
Electrical connectors
Electromagnetic or electrostatic shield
Multi-part shield body
H01R 13648
Patent
active
061322555
ABSTRACT:
A shielded connector for electrically interconnecting electrical components or printed circuit boards, or electrically connecting electrical components to printed circuit boards is shown to include a terminal layer having a plurality of contact terminals. First and second insulating layers are positioned on either side of the terminal layer. A plurality of shield walls are oriented to pass through the first and second insulating layers and to pass between the contact terminals. A side shield is positioned along side the shield walls and electrically connected along one edge to the side shield. The column assembly is mounted in a housing. In a preferred embodiment, a second side shield is positioned on the side of the shield walls opposite the electrically connected edge. In such an embodiment, it is also preferred to combine two columns in a manner that sandwiches an insulating layer. The layered structure is preferably constructed to constitute a right angle connector when mounted in a housing. In an especially preferred embodiment, the shielded connector is constructed from a series of lead frames.
REFERENCES:
patent: 5171161 (1992-12-01), Kachlic
patent: 5236375 (1993-08-01), Kachlic
patent: 5310354 (1994-05-01), Oswald, Jr.
patent: 5593311 (1997-01-01), Lybrand
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patent: 5628653 (1997-05-01), Haas et al.
patent: 5795191 (1998-08-01), Preputnick
patent: 5842887 (1998-12-01), Andrews
Berg Technology Inc.
Donovan Lincoln
Nasri Javaid
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