Electricity: conductors and insulators – Boxes and housings – Hermetic sealed envelope type
Reexamination Certificate
2005-02-22
2005-02-22
Ngo, Hung V. (Department: 2831)
Electricity: conductors and insulators
Boxes and housings
Hermetic sealed envelope type
C361S752000
Reexamination Certificate
active
06858801
ABSTRACT:
An enclosure for a circuit on a printed circuit board consisting of two boxes fastened to the opposite sides of the printed circuit board. The boxes each have one open side which faces the printed circuit board and seats against it with or without a gasket, creating protected areas under the boxes on both sides of the printed circuit board. The boxes are offset so that protected areas on one side of the board are directly opposite both protected and unprotected areas on the other side of the board. This allows the top sides of input/output devices installed on the board to be unprotected and accessible, while their solder sides are protected as are all components of the circuit and interconnecting wiring on both sides of the board.
REFERENCES:
patent: 5239126 (1993-08-01), Oshiba
patent: 5594199 (1997-01-01), Ciaccio
patent: 6018461 (2000-01-01), Biermann et al.
patent: 6222122 (2001-04-01), Davidson
LandOfFree
Circuit shell enclosure does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Circuit shell enclosure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circuit shell enclosure will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3512344