Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate
2008-09-19
2011-10-11
Lee, Jinhee (Department: 2835)
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
C174S050000, C361S679490, C312S223100
Reexamination Certificate
active
08035956
ABSTRACT:
A Line Replaceable Unit (LRU) support system incorporates a unitary tray having a rear boss and an integral Air Cooling System (ACS) plenum and an ACS conduit through the rear boss communicating with the plenum. A tray support and alignment element provides a flange with tray attachment studs extending from a front surface, wall attachment studs extending from a rear surface, and an ACS aperture. The wall attachment studs are received in spaced holes in a mounting structure and the tray attachment studs are received in bores in the rear boss of the tray. Insertion of the tray attachment studs aligns the ACS conduit in the rear boss and the ACS aperture in the flange. A backing plate engages the wall attachment studs to secure the tray support and alignment element to the mounting structure. The backing plate includes an ACS spud aligned with the ACS aperture.
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Fischer Felix L.
Lee Jinhee
The Boeing Company
Wilson Adrian S
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