System and method for louver-integrated directional airflow fans

A cooling system for a plurality of heat-generating components in a chassis of an information handling system includes an array of fans, each fan operable to generate an airflow in a range of airflows, and a control system configured to monitor temperatures for the components and adjust a direction...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Tunks, Eric Michael, Ma, Xinzhi
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A cooling system for a plurality of heat-generating components in a chassis of an information handling system includes an array of fans, each fan operable to generate an airflow in a range of airflows, and a control system configured to monitor temperatures for the components and adjust a direction of one or more airflows based on the component temperatures. If a component temperature gets too high for a first fan associated with the component to cool the component, a portion of a second airflow generated by a second fan may be directed to provide additional airflow to the component such that the component is cooled without increasing the fan speed of the first fan. Adjacent fan speeds may also be adjusted to reduce losses due to differences between adjacent airflows.