Molded stator and motor

Abstract

A molded stator includes: a stator including a stator core and a coil wound on the stator core; and a molding material covering the stator, in which the molding material is a cured product of a thermosetting resin composition containing a saturated polyester resin (A), an unsaturated polyester resin (B), an ethylenically unsaturated monomer (C), a thermal polymerization initiator (D), a glass fiber (E), and an inorganic filler (F), in which: the unsaturated polyester resin (B) includes at least an unsaturated polyester resin (B-1); the unsaturated polyester resin (B-1) is a polycondensate of a mixture containing a diol and an unsaturated polybasic acid; and the unsaturated polyester resin (B-1) has a structure derived from propylene glycol and a structure derived from neopentyl glycol.

Dependencies are inferred from the claim text.