Electrical connectors – Electromagnetic or electrostatic shield – Having means for electrically connecting shield of shielded...
Reexamination Certificate
2010-03-05
2011-11-08
Hyeon, Hae Moon (Department: 2839)
Electrical connectors
Electromagnetic or electrostatic shield
Having means for electrically connecting shield of shielded...
C439S638000, C439S928000
Reexamination Certificate
active
08052473
ABSTRACT:
An electrical connector includes an insulating housing defining two openings, a circuit board received in the insulating housing and formed with two sets of contacts, a cover covering the insulating housing and enclosing the circuit board except the sets of contacts, and a pair of grounding shells inserted into the openings respectively. Each of the grounding shells defines an inserting opening exposed through the opening of the insulating housing and a blocking opening received in the insulating housing. One of the grounding shells connects to a grounding unit of a cord telephone base, and the other grounding shell connects to a grounding unit of a portable wireless telephone to prevent the cord telephone base and the portable wireless telephone from electrostatic influence.
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Chiang Shu-Man
Yu Sheng-Nan
Cheng Uei Precision Industry Co. Ltd.
Hyeon Hae Moon
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