Invention Grant
- Patent Title: Heat pipe embedded heat sink with integrated posts
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Application No.: US13932671Application Date: 2013-07-01
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Publication No.: US10420203B2Publication Date: 2019-09-17
- Inventor: Jay W. Kokas , Kenneth J. Trotman , Kerry R. Querns , Rachel Farner
- Applicant: Hamilton Sundstrand Corporation
- Applicant Address: US NC Charlotte
- Assignee: Hamilton Sundstrand Corporation
- Current Assignee: Hamilton Sundstrand Corporation
- Current Assignee Address: US NC Charlotte
- Agency: Kinney & Lange, P.A.
- Main IPC: H05K1/02
- IPC: H05K1/02 ; H05K7/20 ; H01L23/40 ; H01L23/427 ; H01L23/367 ; F28D15/02

Abstract:
An apparatus includes a heat sink and a post that supports the heat sink that is monolithically formed with the heat sink. The apparatus can further include a printed wiring board attached to a top side of the heat sink with electronic components attached to the printed wiring board, a plurality of posts integrated into a bottom side of the heat sink and extending outwards from the heat sink, wherein the heat sink and the plurality of posts are monolithically formed, and a heat pipe attached to the bottom side of the heat sink with a first end near an electronic component and a second end near one of the plurality of posts.
Public/Granted literature
- US20170042017A1 HEAT PIPE EMBEDDED HEAT SINK WITH INTEGRATED POSTS Public/Granted day:2017-02-09
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