Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate
2006-05-25
2008-12-02
Chervinsky, Boris L (Department: 2835)
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
C361S707000, C361S718000, C361S719000, C257S718000, C257S719000, C165S080200
Reexamination Certificate
active
07460371
ABSTRACT:
In one embodiment, there is disclosed apparatus having a printed circuit board (PCB); a heat sink device for disposition adjacent the bottom surface of the PCB; at least one wiffle tree component disposed adjacent the top surface of the PCB, having a base portion with a plurality of legs extending therefrom; and at least one mechanism to generate a clamping force between the at least one wiffle tree and the top surface of the PCB, and between the bottom surface of the PCB and the heat sink. There is disclosed a method of attaching a printed circuit board (PCB) to a heat sink. In an embodiment, the method includes providing at least one wiffle tree component; disposing one of the at least one wiffle tree component adjacent to the PCB; and securing the one of the at least one wiffle tree component with a fastener. Other embodiments are also disclosed.
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patent: 7170750 (2007-01-01), Tanaka
Andberg John William
Mayder Romi
Agilent Technologie,s Inc.
Chervinsky Boris L
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