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US 12,624,859 B2Granted
Air cleaner
AssigneeLG Electronics Inc.
InventorsKunyoung Lee, Juhyup Yoon, Bohyun Kim
Life of this patent
Estimating the term…
Abstract
An air cleaner may include a first body having an inlet and an outlet disposed above the inlet, a second body disposed above the first body and guiding air discharged from the outlet in a radially outward direction. The second body may include a lower cover disposed above the outlet and extending in the radially outward direction as it goes upward from the outlet, an upper cover disposed to be fixed at an upper side of the lower cover, and a top cover disposed above the upper cover to be separated from the lower cover. A magnetic member that makes the top cover to attach to the upper cover is disposed at the top cover or at the upper cover.
Claims20
An air cleaner, comprising:
- a first body that includes an inlet at a surface of the first body, an outlet disposed above the inlet, and a filter that filters air introduced through the inlet;
- a second body disposed above the first body and configured to guide air from the outlet in outward directions, wherein the second body includes:
- a lower cover that is disposed above the outlet and extends in the outward directions as the lower cover extends upward from the outlet, wherein the lower cover has a bowl shape in which electronic units are disposed;
- an upper cover disposed to be attached to the lower cover, wherein the upper cover covers the electronic units disposed inside of the lower cover;
- and
- a top cover disposed above the upper cover so to be separated from the lower cover, wherein a diameter of the top cover is larger than a diameter of an upper end portion of the lower cover, and wherein a magnetic member is disposed at one of the top cover or the upper cover.
3 more elements
An air cleaner, comprising:
- a first body that includes an inlet configured to receive air via a peripheral surface of the first body, an outlet disposed above the inlet, and a filter that filters air introduced through the inlet;
- a second body disposed above the first body and configured to guide air discharged from the outlet in outward directions, wherein the second body includes:
- a lower cover that is disposed above the outlet and configured to extend in the outward directions as the lower cover extends upward from the outlet, wherein the lower cover has a bowl shape in which electronic units are disposed;
- a top cover that is disposed above the upper cover and configured to be separated from the lower cover;
- and
- an upper cover disposed between the lower cover and the top cover, the upper cover including a plate that covers the electronic units disposed inside of the lower cover and a protruding cover that protrudes upwardly from the plate, wherein a diameter of the top cover is larger than a diameter of an upper end portion of the lower cover, wherein a plurality of magnetic members are disposed at the upper cover and are configured to connect the top cover to the upper cover, and wherein the protruding cover is disposed between two of the plurality of magnetic members.
3 more elements
An air cleaner, comprising:
- a first body that includes an inlet at a peripheral surface of the first body, an outlet disposed above the inlet, and a filter that filters air introduced through the inlet;
- a second body disposed above the first body and configured to guide air discharged from the outlet in outward directions, wherein the second body includes:
- a lower cover that is disposed above the outlet and extends in the outward direction as the lower cover extends upward from the outlet, wherein the lower cover has a bowl shape in which electronic units are disposed;
- an upper cover disposed to be attached to the lower cover, wherein the upper cover covers the electronic units disposed inside of the lower cover;
- a top cover that is disposed above the upper cover and configured to be separated from the lower cover, wherein the top cover includes:
- a cover plate;
- and
- a boundary wall that extends downwardly from an outer periphery of the cover plate, wherein a diameter of the top cover is larger than a diameter of an upper end portion of the lower cover, and wherein a top cover protrusion is disposed at a lower end of the boundary wall and protrudes radially inward to attach the top cover to the lower cover.
5 more elements
Dependencies are inferred from the claim text.