Abstract
Reporters obtained the following quote from the background information supplied by the inventors: ““Embodiments of the present disclosure relate to a robot wheel driving apparatus , and more specifically,to a robot wheel driving apparatus, in which heat-dissi pation performance of the robot wheel drivingapparatus formed in a structure se aled from the outside is improved, thereby suppressing an increase in atemperat ure of a coil and increasing a rated torque of a motor.