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Patent Searching and Data


Title:
METHOD FOR JOINING METAL MEMBER WITH RESIN MEMBER, AND JUNCTION OF METAL MEMBER WITH RESIN MEMBER JOINED USING SAID METHOD
Document Type and Number:
WIPO Patent Application WO/2015/107873
Kind Code:
A1
Abstract:
A method for joining a metal member with a resin member using a thermal pressure joining method of stacking a metal member (11) and a resin member (12), softening/melting the resin member by locally applying heat and pressure using a pressing member (160) from the metal member side, and then solidifying. The pressing member (160) is pressed into the metal member (11) so that the pressing member penetrates to a depth that does not reach the junction interface (13) between the metal member and the resin member and so that the area (110) of the metal member that is directly below the pressing member is deformed to protrude toward the resin member side, thereby causing molten resin (121) at the surface of the resin member that is melted in the region (60) directly below the pressing member at the junction interface to flow to the periphery (61) of the region (60) directly below the pressing member.

Inventors:
TANAKA KOUJIROU (JP)
NISHIGUCHI KATSUYA (JP)
SUMIDA HIROSUKE (JP)
KAI HIROYUKI (JP)
MATSUDA YUSHI (JP)
KODA YUKI (JP)
KOBAYASHI MEGUMI (JP)
MIYAMOTO TSUGUHISA (JP)
SUGIMOTO YUKIHIRO (JP)
SAKATE NOBUO (JP)
Application Number:
PCT/JP2015/000043
Publication Date:
July 23, 2015
Filing Date:
January 07, 2015
Export Citation:
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Assignee:
MAZDA MOTOR (JP)
International Classes:
B23K20/12; B29C65/06
Foreign References:
JP2009279858A2009-12-03
JP2010158885A2010-07-22
JP2011116127A2011-06-16
JP2012170967A2012-09-10
JP2014208461A2014-11-06
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
Patent business corporation MAEDA PATENT OFFICE (JP)
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