Title:
VAPOR CHAMBER
Document Type and Number:
WIPO Patent Application WO/2018/030478
Kind Code:
A1
Abstract:
Provided is a vapor chamber for which the fluid resistance of a liquid-phase working fluid is reduced, and which has excellent heat dissipation performance, thereby providing an excellent heat transfer characteristic. This vapor chamber has: a container in which a cavity is formed by means of one plate body thermally connected to a heat-generating body and another plate body opposing the one plate body; pipe bodies which are connected to the container and an internal space of which communicates with the cavity; and a working fluid enclosed in a space extending from the cavity to interior of the pipe bodies.
Inventors:
SASAKI YASUMI (JP)
INAGAKI YOSHIKATSU (JP)
HAMAKAWA AKIRA (JP)
MIYATAKE KAZUKI (JP)
KAWABATA KENYA (JP)
INAGAKI YOSHIKATSU (JP)
HAMAKAWA AKIRA (JP)
MIYATAKE KAZUKI (JP)
KAWABATA KENYA (JP)
Application Number:
PCT/JP2017/028974
Publication Date:
February 15, 2018
Filing Date:
August 09, 2017
Export Citation:
Assignee:
FURUKAWA ELECTRIC CO LTD (JP)
International Classes:
F28D15/02; F28D15/04
Domestic Patent References:
| WO2011145618A1 | 2011-11-24 |
Foreign References:
| JP2003336976A | 2003-11-28 | |||
| JP2007317876A | 2007-12-06 | |||
| JPH04198690A | 1992-07-20 | |||
| US20050135062A1 | 2005-06-23 | |||
| JP2007003034A | 2007-01-11 | |||
| JPH10227585A | 1998-08-25 | |||
| JPH10209355A | 1998-08-07 | |||
| US20170153066A1 | 2017-06-01 |
Attorney, Agent or Firm:
EINSEL Felix-Reinhard et al. (JP)
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