Motor assembly

The present invention relates to a motor assembly comprising: an impeller; a plurality of guide vanes disposed on one side of the impeller in the axial direction; a stator disposed on one side of the plurality of guide vanes in the axial direction; a rotor configured to be rotatable with respect to the stator and to rotationally drive the impeller; and a frame coupled to an outer side of the stator in a radial direction, the frame is provided with: a main body disposed on the outside of the stator and forming an air flow path on the inside of the main body; the stator fixing part protrudes from the inner surface of the main body and is combined with the stator; the stator fixing part is formed so as to be inclined with respect to the axial direction in accordance with the rotational component of the air moved by the impeller. As a result, it is possible to suppress the occurrence of a flow stagnation region of air moving by the impeller. 本发明涉及马达组装体，该马达组装体包括：叶轮；复数个导叶，在轴向上配置于所述叶轮的一侧；定子，在轴向上配置于所述复数个导叶的一侧；转子，配置为相