Encapsulated stator

摘要

An encapsulated stator includes a driving module (11) coupled to a shaft tube. The driving module (11) includes a silicon steel plate unit (111). A coil unit (112) is wound around the silicon steel plate unit (111). A jacket (12) is mounted to an outer periphery of the silicon steel plate unit (111) of the driving module (11). The jacket (12) includes an inner face (12a) and an outer face (12b) opposite to the inner face (12a). The inner face (12a) of the jacket (12) faces the driving module (11). An encapsulant (13) is bonded to the driving module (11), the jacket (12), and the shaft tube. The encapsulant (13) encapsulates the driving module (11). The encapsulant (13) partially encapsulates the outer face (12b) of the jacket (12).