TELEPHONY AND DIGITAL MEDIA SERVICES DEVICE
First Claim
Patent Images
1. An electronic device comprising:
- a housing;
a printed circuit board disposed internal to the housing that supports at least one integrated circuit (IC) chip;
a first heat sink disposed internal to the housing that is thermally connected to the at least one IC chip; and
a second heat sink connected to the housing such that at least a portion thereof is externally disposed to the housing, the second heat sink being thermally connected to the first heat sink via an aperture in the housing.
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Accused Products
Abstract
An electronic device includes a housing, a printed circuit board, a first heat sink and a second heat sink. The printed circuit board is disposed internal to the housing and supports at least one integrated circuit (IC) chip. The first heat sink is also disposed internal to the housing and is thermally connected to the at least one IC chip. The second heat sink is connected to the housing such that at least a portion thereof is externally disposed to the housing. The second heat sink is thermally connected to the first heat sink via an aperture in the housing.
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Citations
18 Claims
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1. An electronic device comprising:
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a housing; a printed circuit board disposed internal to the housing that supports at least one integrated circuit (IC) chip; a first heat sink disposed internal to the housing that is thermally connected to the at least one IC chip; and a second heat sink connected to the housing such that at least a portion thereof is externally disposed to the housing, the second heat sink being thermally connected to the first heat sink via an aperture in the housing. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for manufacturing an electronic device, comprising:
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providing a housing; disposing a printed circuit board that supports at least one integrated circuit (IC) chip internal to the housing; disposing a first heat sink internal to the housing that is thermally connected to the at least one IC chip; and connecting a second heat sink to the housing such that at least a portion of the second heat sink is externally disposed to the housing, the second heat sink being thermally connected to the first heat sink via an aperture in the housing. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification