Invention Grant
- Patent Title: Compliant thermal interface structure utilizing spring elements
- Patent Title (中): 采用弹簧元件的热接口结构
-
Application No.: US11151830Application Date: 2005-06-14
-
Publication No.: US07355855B2Publication Date: 2008-04-08
- Inventor: John P. Karidis , Mark D. Schultz , Bucknell C. Webb
- Applicant: John P. Karidis , Mark D. Schultz , Bucknell C. Webb
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Vazken Alexanian
- Agent Michael J. Buchenhorner
- Main IPC: H05K7/20
- IPC: H05K7/20

Abstract:
A structure for cooling an electronic device is disclosed. The structure includes a top layer disposed over the electronic device. The structure further includes a plurality of spring elements disposed between the top layer and the electronic device for providing a heat path from the electronic device and wherein the plurality of spring elements provide mechanical compliance. In one alternative, the structure further includes a solid heat-conducting layer disposed over the electronic device, wherein the plurality of spring elements are coupled to the solid heat-conducting layer.
Public/Granted literature
- US20060279935A1 Compliant thermal interface structure utilizing spring elements Public/Granted day:2006-12-14
Information query