Invention Grant
- Patent Title: Cooling jacket, cooling unit, and electronic apparatus
- Patent Title (中): 冷却套,冷却单元和电子设备
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Application No.: US12620396Application Date: 2009-11-17
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Publication No.: US08422228B2Publication Date: 2013-04-16
- Inventor: Masumi Suzuki , Michimasa Aoki , Yosuke Tsunoda
- Applicant: Masumi Suzuki , Michimasa Aoki , Yosuke Tsunoda
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Limited
- Current Assignee: Fujitsu Limited
- Current Assignee Address: JP Kawasaki
- Agency: Fujitsu Patent Center
- Priority: JP2008-309924 20081204
- Main IPC: H05K7/20
- IPC: H05K7/20 ; F28D21/00

Abstract:
A cooling jacket includes: a flow channel member through which a cooling medium flows, at least a part of which is in contact with an object to be cooled, and which includes a region having a channel cross-sectional area larger than that of any other region; and a projection portion which is provided at a downstream side of the region where the channel cross-sectional area is large.
Public/Granted literature
- US20100142145A1 COOLING JACKET, COOLING UNIT, AND ELECTRONIC APPARATUS Public/Granted day:2010-06-10
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