Electrical connectors – With insulation other than conductor sheath – Plural-contact coupling part
Reexamination Certificate
2011-05-24
2011-05-24
Paumen, Gary F. (Department: 2833)
Electrical connectors
With insulation other than conductor sheath
Plural-contact coupling part
C439S062000
Reexamination Certificate
active
07946889
ABSTRACT:
A circuit board edge connector includes an insulative housing and two opposing mating ends with a plurality of conductive terminals supported by the housing and extending between the two ends. One end of the connector mates with an opposing connector and the other end has a slot disposed therein that receives the mating edge of a printed circuit card or board. The terminals at the end of the connector extend outwardly in a cantilevered fashion and they terminate in free ends that contact conductive pads on the edge of the circuit card. A preload cap is provided that includes two parts that interfit with each other and with the circuit card mating end of the connector. These preload caps engage the terminal free ends and impart a preload to the terminals so that the circuit card may be easily inserted into the connector slot and the caps are subsequently removed from the connector.
REFERENCES:
patent: 3671917 (1972-06-01), Ammon et al.
patent: 5997312 (1999-12-01), Ho et al.
patent: 6210177 (2001-04-01), Huang et al.
patent: 2004/0005816 (2004-01-01), Sato et al.
patent: 1432079 (2004-06-01), None
patent: 2242579 (1991-10-01), None
patent: 04126383 (1992-04-01), None
International Search Report and Written Opinion for PCT/US2007/0024024.
Molex Incorporated
Morella Timothy M.
Paumen Gary F.
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