초록 ▼

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

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.

대표청구항 ▼

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

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. the androgenic agent is selected from the group consisting of androsterone, androsterone acetate, androsterone, androstenediol, androstenedione, ethylestrenol, oxandrolone, nandrolone, stanozolol, dromostanolone, testosterone, dehydroepiandrosterone, 5α-dihydrotestosterone, methyl testosterone, testolactone, oxymetholone, fluoxymesterone, and pharmaceutically acceptable esters thereof. 22. The method of claim 21, wherein the androgenic agent is selected from the group consisting of testosterone, 5α-dihydrotestosterone, and pharmaceutically acceptable esters thereof. 23. The method of claim 22, wherein the androgenic agent is testosterone. 24. The method of claim 22, wherein the androgenic agent is 5α-dihydrotestosterone. 25. The method of claim 22, wherein the androgenic agent is a testosterone ester. 26. The method of claim 25, wherein the testosterone ester is selected from the group consisting of testosterone enanthate, testosterone propionate, testosterone cypionate, testosterone phenylacetate, testosterone acetate, testosterone isobutyrate, testosterone buciclate, testosterone heptanoate, testosterone decanoate, testosterone undecanoate, testosterone caprate and testosterone isocaprate. 27. The method of