Patent ID: 11864717
Assignee: LG ELECTRONICS INC.
Field: Furniture, games (Other fields)
Classification: CPC A  G | IPC A  G

Claim 0:
1. A cleaner comprising:
a main body configured to form an airflow path through which air is sucked and exhausted;
a dust separation unit disposed in the airflow path and separating dust from the air;
a fan module disposed in the airflow path and causing the air to flow; and
a noise control module including a speaker and controlling an output of the speaker to increase a level of a noise of a specific frequency range, when the fan module is operated,
wherein the main body includes an exhaust outlet through which air in the airflow path is exhausted and a sound outlet through which a sound of the speaker is exhausted,
wherein the exhaust outlet and the sound outlet face the same direction relative to the main body, and
wherein the sound outlet is provided separately from the exhaust outlet.