Patent ID: 6924573

Claim:
A motor comprising: a motor main body that includes a rotatable shaft, which is rotated upon energization of the motor main body; a gear housing that is joined to the motor main body and receives an output shaft and a speed reducing mechanism, wherein the speed reducing mechanism reduces a rotational speed of the rotatable shaft and conducts the reduced rotational speed of the rotatable shaft to the output shaft, and the gear housing has a main body side connector, from which electric power is supplied to the motor am body; a control device that controls the motor main body and includes a control circuit board and a circuit board receiving case, wherein: the control circuit board is received in the circuit board receiving case without being directly joined to the circuit board receiving case and has a circuit board side connector; the circuit board side connector is installed to the main body side connector in a first direction to supply electric power to the motor main body through the main body side connector; and the circuit board receiving case includes a gear housing side opening that is installed to the gear housing in the first direction to receive the control circuit board in the circuit board receiving case; and a fixing means for releasably fixing the control circuit board to the gear housing to prevent movement of the control circuit board relative to the gear housing in a second direction, which is opposite from the first direction.