Vacuum cleaner
First Claim
Patent Images
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.
1 Assignment
0 Petitions
Accused Products
Abstract
A vacuum cleaner is provided. The vacuum cleaner may include a dust separation device that separates dust and a dust container in which the dust separated in the dust separation device may be stored.
100 Citations
18 Claims
-
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. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
-
Specification