Electrical connectors – With circuit conductors and safety grounding provision – Grounding of coupling part
Patent
1994-04-26
1996-04-16
Nguyen, Khiem
Electrical connectors
With circuit conductors and safety grounding provision
Grounding of coupling part
439 79, 439608, H01R 466
Patent
active
055076556
ABSTRACT:
An electrical connector plug, especially for use on circuit boards and electronic device interfaces, includes a synthetic material plug body (2) having narrow slots (5) provided therein. The slots (5) surround contact chambers (3) provided in the plug body (2). Electrically conducting shielding elements (6) are inserted in the slots (5) and are interconnected in a conducting manner as necessary to provide a shielding potential cage around the conducting contacts. In this manner a substantially coaxial shielding is provided around each electrical conductor contact (4). The shielded connector plug has substantially the same overall dimensions and the same contact pin configuration as conventional connector plugs and it is not necessary to sacrifice any of the conductor pin contacts to provide shielding contacts. By appropriately selecting materials for the components of the connector plug, magnetic shielding effects and filter effects can be achieved in the connector plug.
REFERENCES:
patent: 4836791 (1989-06-01), Grabbe et al.
patent: 5104341 (1992-04-01), Gilissen et al.
patent: 5183405 (1993-02-01), Elicker et al.
patent: 5197893 (1993-03-01), Morlion et al.
patent: 5261829 (1993-11-01), Fusselman et al.
Fasse W. F.
Fasse W. G.
Nguyen Khiem
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