Blower exhaust for a closed frame

摘要

Certain exemplary embodiments of the present invention provide a system for substantially containing a flame, comprising an electrical device enclosure comprising at least one heat-generating electrical device; a substantially planar baffle plate suspended in an aperture defined by said electrical device enclosure, said baffle plate oriented substantially perpendicular to an outlet of a heat-exhausting blower mounted in said electrical device enclosure; and wherein said system meets fire resistance requirements R4-21 and R4-22 of Telcordia standard GR-63-CORE. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. This abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims. 37 CFR 1.72(b).