Motor damping structure for actuator device

A motor damping structure for an actuator device comprising:

• a motor housing including a drive motor therein;
• a casing including an upper actuator case and a lower actuator case to accommodate the motor housing therebetween, the casing including a motor support section formed integrally in at least one of the upper actuator case and the lower actuator case to support the drive motor by contacting an outside surface of the motor housing, the motor support section having an elastic contacting member protruding from the at least one of the upper actuator case and the lower actuator case to contact one of an upper slanted surface and a lower slanted surface of the motor housing, the motor support section further having an additional elastic contacting member protruding from the at least one of the upper actuator case and the lower actuator case, the additional elastic contacting member being disposed on an opposite side from the elastic contacting member with respect to the motor housing;
• and
• a latching member that latches the upper actuator case and the lower actuator case together, the latching member being coupled to an exterior surface of the casing and positioned on an extension line of a straight line passing through both the elastic contacting member and the additional contacting member such that the latching mechanism elastically deforms in a direction along the extension line.