Siemens Information & Communication Networks, Inc.

Siemens Communications, Inc.

Thomas Herbert Singer

Glen Allen Holman

Andrew Filtness

Justin Mazzoni

Jared Grodnitzky

A cable sealing device () includes a member () includes an elastomeric material and adapted to be fitted into a cable receiving aperture. The member includes a first wall () and a second wall () spaced apart from the first wall to partially define a cavity () between the walls. Each wall includes a cable receiving slot (e.g.,) formed in the wall. Each wall is deformable away from the respective slot to accommodate a respective cable portion (e.g.,) extended through the slot so that the wall is biased around the cable portion to minimize any opening around the cable portion passing through the slot. The slots in the respective walls cooperate to provide a redundant seal around a cable portion () passing through the member.

Cable sealing device

Outdoor enclosure

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).

Blower exhaust for a closed frame

Growing community of inventors

Oviedo, FL, United States of America

Thomas Herbert Singer