Motor device and pointer-type display device

Abstract

In the case of this motor device, tip parts (230) of first protrusion sections (23), which hold a stator core (60) from inside of a first case (21) in the direction of a rotational center axis line (LO) in conjunction with a second case (22), are tapered toward the stator core (60). Also, tip parts (240) of second protrusion sections (24), which hold the stator core (60) from inside of the second case (22) in the direction of the rotational center axis line (LO) in conjunction with the first case (21), are tapered toward the stator core (60). Thus, when the protruding lengths of the first protrusion sections (23) and the second protrusion sections (24) are set somewhat long in advance, the first protrusion sections (23) and the second protrusion sections (24) hold the stator core (60) in a state in which the tip parts (230, 240) are crushed.

Dependencies are inferred from the claim text.