STATOR AND MOTOR

Organization Name

murata manufacturing co., ltd.

Inventor(s)

Kazuki Iwasaki of Nagaokakyo-shi JP

Takashi Mochida of Nagaokakyo-shi JP

Mitsutoshi Natsumeda of Nagaokakyo-shi JP

STATOR AND MOTOR

This abstract first appeared for US patent application 20250105695 titled 'STATOR AND MOTOR

Original Abstract Submitted

a device is provided that includes a stator core having a molded body of magnetic powder that includes an annular yoke extending circumferentially and a tooth protruding radially from the yoke's inner surface. the device further includes a coil that includes a winding wire wound around the tooth. a terminal plate is fixed to the axial end surface of the yoke and includes a plate portion and a terminal portion. the plate portion features a first main surface on the side of the yoke's end surface and a second main surface on the opposite side. the terminal portion extends axially from the second main surface. one end of the winding wire is fixed to the terminal portion by being bound around it. this configuration facilitates electrical connection and structural integration within the stator core.