Assemblies of electrical or electronic apparatus.

摘要

As assembly in which individual units of electrical or electronic apparatus are attached to one side of a perforated vertical wall and a cooling channel is formed on the other side of the wall. Two parallel vertical walls each having apparatus attached to their outer sides may form a cooling passage or chimney between them. The flow of air into the passage may be directed by one or more inclined deflector plates, and the flow of air to the apparatus or within the passage may be enhanced by fans.