Title:
WICK
Document Type and Number:
WIPO Patent Application WO/2017/212652
Kind Code:
A1
Abstract:
A wick 2 that is for a heat pipe 1 and that comprises: a porous cylindrical body 21; and a plurality of porous wall bodies 22 that extend through an internal space 70 of the cylindrical body 21 in the axial direction of the cylindrical body 21 and partition the internal space 70. Liquid flow paths 51 and gas flow paths 52 that extend in the axial direction are formed in the internal space 70 as a result of the plurality of wall bodies 22 partitioning the internal space 70. The liquid flow paths 51 are open at one end in the axial direction and sealed at the other end. The gas flow paths 52 are sealed at the one end in the axial direction and open at the other end.
Inventors:
KOBAYASHI HIROHARU (JP)
MIWA SHINICHI (JP)
SHIBATA HIROYUKI (JP)
MIWA SHINICHI (JP)
SHIBATA HIROYUKI (JP)
Application Number:
PCT/JP2016/067438
Publication Date:
December 14, 2017
Filing Date:
June 10, 2016
Export Citation:
Assignee:
NGK INSULATORS LTD (JP)
International Classes:
F28D15/02; F28D15/04
Foreign References:
| JP2012132613A | 2012-07-12 | |||
| JP2011007365A | 2011-01-13 | |||
| US20110000646A1 | 2011-01-06 |
Attorney, Agent or Firm:
KAI-U PATENT LAW FIRM (JP)
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