INJECTION MOLDED ARTICLE AND MAGNETIC SENSOR

摘要

An injection molded article that avoids differences in the amount of molding shrinkage among sites, that suppresses bow, and that is injection molded is provided. A case (1) is formed by injection molding of resin material in which long-fiber fillers (9) are distributed and includes a side plate (3, 4) and a bottom plate (2). The side plate (3, 4) and the bottom plate (2) are in substantially parallel with a mean orientation direction of the long-fiber fillers (9) therein. The side plate (3,4) is provided with orientation disturbing sections (8A) for partially displacing orientation directions of the long-fiber fillers (9) during injection molding. Deformation of the case (1) is adjustable by control on the orientation of the long-fiber fillers (9) using the orientation disturbing sections (8A).