Title:
VAPOR CHAMBER MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2017/164013
Kind Code:
A1
Abstract:
A method of manufacturing a vapor chamber in which, after assembling the vapor chamber with a plurality of components, the components are joined together by a process of heating to 650°C or higher, wherein components 2, 3 from among the components and constituting a case for the vapor chamber are made from a precipitation hardened copper alloy, and the precipitation hardened copper alloy is age-processed and precipitation hardened without deformation processing of the vapor chamber case after joining.
Inventors:
HASHIMOTO DAISUKE
NISHIMURA MASAYASU
NISHIMURA MASAYASU
Application Number:
PCT/JP2017/010239
Publication Date:
September 28, 2017
Filing Date:
March 14, 2017
Export Citation:
Assignee:
KOBE STEEL LTD (JP)
International Classes:
F28D15/02
Foreign References:
JP2006177613A | 2006-07-06 | |||
JP2011012299A | 2011-01-20 | |||
JPS6059033A | 1985-04-05 | |||
JPS5865546A | 1983-04-19 | |||
JP2014224730A | 2014-12-04 | |||
JPH093571A | 1997-01-07 | |||
JP2016180174A | 2016-10-13 | |||
JP2016186103A | 2016-10-27 |
Attorney, Agent or Firm:
SAMEJIMA, Mutsumi et al. (JP)
Download PDF: