Patent ID: 8881343
Filing Date: 2014-11-11
Classification: A47L

Abstract:
1. A vacuum cleaner, comprising: a main body; a suction nozzle in communication with the main body, that sucks air into the main body; a dust separator removably coupled to the main body, the dust separator separating dust from the air sucked into the main body by the suction nozzle and comprising: a dust separation device including a first dust separator body, a second dust separator body formed as a separate component to the first dust separator body, and an exhaust member formed as a separate component to the first dust separator body and the second dust separator body, wherein the dust separation device generates a cyclone airflow, wherein the first dust separator body comprises a first suction opening and a first exhaust opening and the second dust separator body comprises a second suction opening and a second exhaust opening, wherein the second dust separator body is coupled to the first dust separator body in a direction parallel to a central axis of the cyclone airflow to form a singular dust separation chamber, wherein the exhaust member covers the first suction opening and the second suction opening and defines a suction passage, and wherein air flowing through the suction passage passes through the first and second suction openings.