Method for joining metallic member and resin member to each other, manufacturing method for cooler, and cooler

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United States of America Patent

PATENT NO 9821513
APP PUB NO 20160229116A1
SERIAL NO

15023233

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Abstract

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A polar functional group is added onto a surface of a metallic member. A resin member contains an adhesive functional group. The adhesive functional group and the polar functional group attract each other. A method for joining the metallic member and the resin member to each other includes: heating a junction between the metallic member and the resin member while pressing the metallic member and the resin member against each other with a first load; maintaining temperature of the junction higher than melting temperature of a resin that structures the resin member while pressing the metallic member and the resin member with each other with a second load smaller than the first load; and cooling the junction to temperature lower than the melting temperature while pressing the metallic member and the resin member against each other with a third load larger than the second load.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHA1 TOYOTA-CHO TOYOTA-SHI AICHI-KEN 471-8571

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakamura, Hideo Toyota, JP 240 3519
Shibata, Yoshinori Nagoya, JP 131 1608
Sugiyama, Tooru Nagakute, JP 17 101
Yamamoto, Yu Toyota, JP 31 114

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