FAN MOTOR ASSEMBLY AND VACUUM CLEANER HAVING THE SAME

摘要

A fan motor assembly capable of improving efficiency of a motor by minimizing flow loss, and a vacuum cleaner having the same includes a case, a motor installed inside the case to form a suction force, an impeller rotatably installed on a shaft of the motor, and a guide fan configured to guide air that is suctioned by the motor, wherein the guide fan includes a first guide unit configured to increase pressure of the suctioned air and a second guide unit provided at an upper side of the first guide unit to be in contact with the case.

主权项

1. A fan motor assembly, comprising:
a case; a motor installed inside the case; an impeller installed on a rotation shaft of the motor to suction air; and a guide fan configured to guide the suctioned air, wherein the guide fan comprises: a first guide unit configured to increase a pressure of the suctioned air, and a second guide unit provided at an upper side of the first guide unit to be in contact with the case.