Apparatus having a printed circuit board assembly

Details Apparatus having a printed circuit board assembly Apparatus having a printed circuit board assembly

1994-05-27

1995-03-28

Thompson, Gregory D.

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

16510433, H05K 720

Patent

active

054023122

ABSTRACT:
A printed circuit board assembly is stored in a frame. The printed circuit board assembly comprises at least a mother board and printed circuit boards. The mother board is provided with board-insertion connectors and a fan separately. The printed circuit boards are laminated and disposed on the mother board. First and second feed/exhaust units are arranged through the printed circuit board assembly. The first feed/exhaust unit feeds air between the laminated printed circuit boards in a first direction perpendicular to the direction of lamination of the laminated printed circuit boards. The second feed/exhaust unit feeds air outside the endmost printed circuit board of the laminated printed circuit boards in a second direction perpendicular to the direction of lamination of the laminated printed circuit boards, the second direction extending through the fan.

REFERENCES:
patent: 4502100 (1985-02-01), Greenspan et al.
patent: 4662830 (1987-05-01), Pottebaum
patent: 4728160 (1988-03-01), Mondor et al.
patent: 4899254 (1990-02-01), Ferchau et al.
patent: 4931904 (1990-06-01), Yiu
patent: 4967155 (1990-10-01), Magnuson

Affiliated with

Also associated with

Rating

Apparatus having a printed circuit board assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus having a printed circuit board assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus having a printed circuit board assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2255623