Cisco Technology, Inc.

Maurice M Guy

Hiep Xuan Nguyen

Michael A Mandry

Osvaldo Garcia

A bend radius control device for routing and maintaining at least a minimum bend radius of a cable. The bend radius control device includes an arcuate member having a channel and at least one holding portion. The holding portion is configured to hold the bend radius device to one or more cables inserted therein, while the channel is configured to support the one or more cables. A grommet may be used to with the holding portions to aid the holding portion in holding one or more cables inserted in the bend radius control device. The arcuate member has a bend radius that is greater than or equal to the minimum bend radius of one or more cables inserted therein. The bend radius control device is similar in size to a number of cables inserted therein and may be used in a space saving environment.

Bend radius control

A high efficiency multi-directional airflow system for a telecommunications equipment assembly used for housing electronic apparatuses which facilitate telecommunications functionality. The equipment assembly defines an internal cavity which can be divided into a plurality of air flow channels. Each of the plurality of air flow channels captures a sub-portion of the overall volume provided by the internal cavity. The smaller volume flow channels provide a smaller cross-sectional area through which the majority of air travels. Since the cross-sectional area is smaller, the velocity of the air through the flow channels is increased. Since the air velocity is increased, the heat transfer coefficient is also increased, thus allowing for the more efficient removal of heat from the electronic apparatuses. A set of fan trays can include a plurality of fans each directionally positioned to work in series to cause air to flow through the plurality of flow channels.

Growing community of inventors

Garland, TX, United States of America

Maurice M Guy