Title:
VAPOR CHAMBER
Document Type and Number:
WIPO Patent Application WO/2018/198365
Kind Code:
A1
Abstract:
A vapor chamber that comprises: a planar housing; a wick that is arranged inside the housing; and a working liquid that is sealed inside the housing. The wick comprises: a core material that is formed from a resin material; and a skin material that is formed from a metal material. A principal surface of the wick has protrusions and recesses. One portion of the surface of the wick is bonded and fixed to a portion of a principal inner surface of the housing.
Inventors:
KUME NORIKAZU (JP)
NUMOTO TATSUHIRO (JP)
KISHIMOTO ATSUSHI (JP)
WAKAOKA TAKUO (JP)
NUMOTO TATSUHIRO (JP)
KISHIMOTO ATSUSHI (JP)
WAKAOKA TAKUO (JP)
Application Number:
PCT/JP2017/017069
Publication Date:
November 01, 2018
Filing Date:
April 28, 2017
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
F28D15/04; F28D15/02
Foreign References:
| US20160069616A1 | 2016-03-10 | |||
| JPS5687795A | 1981-07-16 | |||
| US4557413A | 1985-12-10 | |||
| JPS5281749A | 1977-07-08 | |||
| JP2008045820A | 2008-02-28 | |||
| US20040112450A1 | 2004-06-17 | |||
| JP2006300395A | 2006-11-02 |
Attorney, Agent or Firm:
SAMEJIMA, Mutsumi et al. (JP)
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