Abstract: A motor includes a housing including a housing base and a housing shaft portion that is provided on the housing base and extends in a direction along a rotation center axis, a motor stator that is disposed outward in a radial direction of the housing shaft portion, a motor rotor that is provided between the motor stator and the housing shaft portion, a bearing that is provided inward in a radial direction of the motor rotor and rotatably supports the motor rotor to the housing shaft portion, a sealing structure that is provided on an opposite side to the housing base in an axial direction of the motor rotor and seals between the motor rotor and the housing shaft portion, and a resolver that is configured to detect rotation of the motor rotor.

Abstract: An electric motor (1) includes a wiring member (20a, 20b), an annular inner housing (10) disposed on an inner circumferential side of a stator (11), and a wiring fixing member (2) formed around the wiring member (20a, 20b). A longitudinal hole (recessed part) (10a, 10d) which opens to one end surface and extends in an axial direction is formed in an outer circumferential edge portion of the inner housing (10), and a level difference (locking part) (12) is formed on an inner circumferential surface of the longitudinal hole. When the wiring member (20a, 20b) is inserted through the longitudinal hole (10a, 10d), the wiring fixing member (2) is locked to the level difference.

Abstract: A direct drive motor includes: a motor unit including a stator and a rotor rotatable with respect to the stator; a housing including a first housing to which the stator is fixed and a second housing to which the rotor is fixed; a bearing that rotatably supports the second housing with respect to the first housing; and a rotation detector that detects a rotating state of the motor unit. The rotation detector is a single incremental-type resolver that detects a relative displacement of the rotor with respect to the stator.

Abstract: A direct drive motor includes: a motor unit including a stator and a rotor rotatable with respect to the stator; a housing including a first housing to which the stator is fixed and a second housing to which the rotor is fixed; a bearing that rotatably supports the second housing with respect to the first housing; and a rotation detector that detects a rotating state of the motor unit. The rotation detector is a single incremental-type resolver that detects a relative displacement of the rotor with respect to the stator.