US Patent Application 18222209. CLEANER simplified abstract
Contents
CLEANER
Organization Name
Inventor(s)
CLEANER - A simplified explanation of the abstract
This abstract first appeared for US patent application 18222209 titled 'CLEANER
Simplified Explanation
The patent application describes a cleaner that has a housing with an opening for air intake.
- The cleaner includes a filtering unit that is placed inside the housing and creates a space for collecting dust between the filtering unit and the inner surface of the housing.
- There is also a cleaning unit that surrounds the filtering unit and can be moved up and down.
- In the initial position, the cleaning unit is connected to an air path from the opening, allowing it to guide the flow of air.
- The cleaning unit has a guide edge at the bottom that is inclined towards the dust collection space.
Original Abstract Submitted
A cleaner is disclosed. The cleaner includes: a housing having an introduction opening through which air is introduced; a filtering unit configured to be mounted in an inner space of the housing, and defining a dust collection space between the filtering unit and an inner surface of the housing; and a cleaning unit surrounding the filtering unit and configured to be raised and lowered. When the cleaning unit is in an initial position at least a portion of the cleaning unit is connected to an air introduction path extending from the introduction opening such that the cleaning unit guides a flow of introduced air. A guide edge extends from a lower portion of the cleaning unit toward a bottom of the dust collection space, and a surface of the guide edge facing the inner surface of the housing is inclined.
