METHOD FOR MANUFACTURING ON-VEHICLE MOTOR

Japanese Patent JP2023096713

A

To provide a method for manufacturing an on-vehicle motor which has short joint process time and long open time on the condition that excellent air permeability and excellent heat dissipation property can be achieved.SOLUTION: A method for manufacturing an on-vehicle motor includes a pre-joint step of preparing a laminate where a first member (2) containing metal, a solid adhesive (3) containing an amorphous thermoplastic resin that is at least any one of a thermoplastic epoxy resin and a phenoxy resin as a main component, and a second member (5) which is joined to the first member and contains any one of metal and a resin are disposed in this order, wherein the first member is a first housing part, the second member is a second housing part, an epoxy equivalent of the amorphous thermoplastic resin is 1,600 or more, or the amorphous thermoplastic resin does not contain an epoxy group, a fusion heat of the amorphous thermoplastic resin is 15 J/g or less, and a surface different from a surface where the solid adhesive of the first member is stacked forms an uneven shape (12a).SELECTED DRAWING: Figure 4

TAKAHASHI NOBUYUKI
SATO MASAHIRO
SAITO ISATO

JP2021212646A

July 07, 2023

December 27, 2021

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RESONAC HOLDINGS CORP

G03B17/02; C09J163/00; C09J171/00; G03B15/00; G03B17/08; G03B17/55

Atsushi Aoki
Shinji Mihashi
Masatoshi Takahashi
Hajime Kawahara

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