Asmo Co., Ltd.

Naohiko Shibata

Yukinobu Kujira

Hiroto Inoue

Tomonobu Hyodo

Naohisa Shinmura

A motor actuator of the present invention includes: a motor including an outer shell portion internally provided with a rotor that rotates as a unit with a rotation shaft, and supported portions respectively provided at both axial direction end portions of the outer shell portion; a power supply terminal connected to the motor; a case internally housing the motor, and including support portions; a resilient member fitted interposed between each of the support portions and the supported portions; and an insulating member disposed between the outer shell portion and the power supply terminal, nipped between an outer peripheral portion of the outer shell portion and the resilient member, and formed with a cut-out hole at a location to the radial direction outer side of a location in contact with the resilient member, and at the radial direction inner side of an outer peripheral portion of the outer shell portion.

Motor actuator

An actuator device includes a drive motor, gears and pairs of rotary shafts. The gears are rotated by torque outputted from the drive motor. Each pair of rotary shafts corresponds to one of the gears. The rotary shafts in each pair extend from both axial sides of the corresponding gear, respectively. At least two of the rotary shafts function as output shafts that are capable of outputting the torque of the corresponding gear or gears to the outside. This is capable of dealing with various requirements.

Actuator device

An actuator device includes a drive motor, a reduction mechanism, which includes gears, an output shaft coupled to the reduction mechanism, and a connector assembly. The connector assembly includes a sensor accommodating portion for accommodating a sensor, which detects the rotation angle of the output shaft, and a connector portion, which includes connector pins connected to an external connector, and a power supply portion, which includes power supply terminals connected to the drive motor. The sensor accommodating portion, the connector portion, and the power supply portion are integrally formed. The power supply terminals and the connector pins are formed of a single conductive plate. The connector assembly is molded using resin to integrally incorporate the conductive plate. As a result, the actuator device that is easily assembled is obtained.

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Hamamatsu, Japan

Naohiko Shibata