Electrical connectors – Preformed panel circuit arrangement – e.g. – pcb – icm – dip,... – With provision to conduct electricity from panel circuit to...
Reexamination Certificate
2008-05-27
2008-05-27
Nasri, Javaid H. (Department: 2839)
Electrical connectors
Preformed panel circuit arrangement, e.g., pcb, icm, dip,...
With provision to conduct electricity from panel circuit to...
C439S948000
Reexamination Certificate
active
11784834
ABSTRACT:
An electrical connector comprising an insulative housing defining a mating surface adapted to support an IC package, at least four passageways defined in region within the mating surface and each passageway associated a clapboard arranged between every two adjacent passageways; at least four contacts received in corresponding passageways respectively, each contact including a contact engaging portion extending upwardly above the mating surface and toward the IC; wherein the clapboard has protrusions extending upwardly therefrom along a direction perpendicular to a bottom surface of the IC package seated on the mating surface, the protrusions comprising first protrusions and second protrusions higher than the first protrusions; the first protrusions being arranged between every two adjacent contacts, allowing the engaging portion of the two adjacent contacts without interference when the IC is seated on the mating surface of the housing.
REFERENCES:
patent: 4505105 (1985-03-01), Ness
patent: 4621884 (1986-11-01), Berkebile et al.
patent: 4692790 (1987-09-01), Oyamada
patent: 5302853 (1994-04-01), Volz et al.
patent: 5344334 (1994-09-01), Laub et al.
Chung Wei Te
Hon Hai - Precision Ind. Co., Ltd.
Nasri Javaid H.
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