Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate
2010-01-30
2011-12-20
Thomas, Bradley H (Department: 2835)
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
C361S692000, C361S679510, C361S695000, C361S719000, C361S752000, C454S184000, C312S223200
Reexamination Certificate
active
08081444
ABSTRACT:
A computer system includes a chassis and an airflow guiding duct. The chassis includes a chassis bottom wall, a chassis front wall and a chassis rear wall. The chassis front wall defines a first ventilation hole, and the chassis rear wall defines a second ventilation hole. A motherboard is secured to the chassis bottom wall between the chassis front wall and the chassis rear wall. A memory card is secured to the motherboard. The airflow guiding duct is secured in the chassis and includes an entrance portion. The entrance portion covers a portion of the memory card, so as to guide airflow. Airflow flows in the chassis via the first ventilation hole, over the memory card, and then out of the chassis via the second ventilation hole.
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Xiao Bo
Xu Li-Fu
Zeng Xiang-Kun
Zhang Zhi-Guo
Altis Law Group, Inc.
Hon Hai Precision Industry Co. Ltd.
Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
Thomas Bradley H
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