07839635 is referenced by 48 patents and cites 94 patents.

An adjustable filler panel assembly, configured for use in an electronic equipment enclosure, includes a first panel and a second panel, each adapted to block airflow. The first panel has pairs of horizontally aligned adjustment openings formed therein, and the second panel has a pair of horizontally aligned attachment members disposed near one end. The first and second panels are connected to one another in an overlapping arrangement to form an air-blocking panel assembly with the attachment members of the second panel being aligned with and connected to a pair of adjustment openings of the first panel. In addition, the first panel and the second panel are telescopically adjustable relative to one another such that a length of the air-blocking panel assembly is selectively adjustable to fill at least a portion of an opening in the electronic equipment enclosure, thereby blocking air from flowing through the opening.

Title
Exhaust air duct with adjustable filler panel assemblies
Application Number
12/123453
Publication Number
7839635 (B2)
Application Date
May 19, 2008
Publication Date
November 23, 2010
Inventor
Richard Evans Lewis II
Austin
TX, US
D Brian Donowho
Austin
TX, US
Agent
Chad D Tillman
James D Wright
Tillman Wright PLLC
Assignee
Chatsworth Products
CA, US
IPC
A47F 7/00
F16M 11/24
A47B 81/00
H05K 7/20
H05K 5/00
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