Patent ID: 9259868
Filing Date: 2016-02-16
CPC Classification: B29C,B29K,B29L

Claim Text:
1. An insert injection-molded case comprising: an injection-molded case body comprising a resin other than a glass fiber; and a metal plate that is substantially flat and continuous, the metal plate having one or more fixing portions wherein each fixing portion of the metal plate is configured to receive a fixing member formed on a mold when the metal plate is positioned on the mold, between each fixing portion and each fixing member there is provided a predetermined space when the injection-molded case body is disposed between the metal plate and the mold, the space between each fixing portion and each fixing member forms a holding portion in the injection-molded case body during insert injection-molding, and each holding portion includes resin that enters into each of the spaces from a surface of the injection-molded case body to a surface of the metal plate between each fixing member and an adjoining surface of the corresponding fixing portion and each holding portion is formed unitarily with the injection-molded case body such that each holding portion serves to prevent deflection of the injection-molded case body during cooling.