Title:
HEAT CONDUCTING MEMBER
Document Type and Number:
Japanese Patent JP2021076297
Kind Code:
A
Abstract:
To provide a heat conducting member that can be manufactured at low cost.SOLUTION: A heat conducting member 1 comprises a housing 2 inside which a closed space 2a is formed, a wick structure 3 arranged in the closed space 2a, and hydraulic fluid enclosed in the closed space 2a. The housing 2 comprises one or a plurality of metal plates 4, and a joint structure 5 joining the metal plates 4. The joint structure 5 comprises two laminated metal plate layers 5a, and a boundary part 5b between the two metal plate layers 5a. The boundary part 5b comprises a first region A1 consisting of a crystal grain CP existing over the two metal plate layers 5a.SELECTED DRAWING: Figure 1
Inventors:
KOMURA TAKESHI
TADA KIYOSHI
TAKAO MASASHI
HANANO MASAAKI
KOSEKI TOSHIHIKO
TADA KIYOSHI
TAKAO MASASHI
HANANO MASAAKI
KOSEKI TOSHIHIKO
Application Number:
JP2019203145A
Publication Date:
May 20, 2021
Filing Date:
November 08, 2019
Export Citation:
Assignee:
NIHON DENSAN KK
CHAUN CHOUNG TECH CORP
CHAUN CHOUNG TECH CORP
International Classes:
F28D15/02
Attorney, Agent or Firm:
Hiroyuki Maei