Vacuum cleaner
AssigneeLG Electronics Inc.
InventorsJungkyu SON, Bohyun NAM, Jaeyong PARK, Sehwan BAE, Jonghyun SEO, Jinwoo LEE
Life of this patent
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Abstract
Provided is a vacuum cleaner including a cleaner body; a cover member installed at an upper portion of the cleaner body to be opened and closed and configured to form a part of a front surface and an upper surface of the cleaner body; a suction hose provided at a front surface of the cover member; a hole formed at the front surface of the cover member to be in communication with the suction hose; and an outlet port formed at a rear surface of the cleaner body to be located at a position lower than the hole, wherein air introduced through the hole is discharged to the outlet port via an inside of the cleaner body.
Claims20
A vacuum cleaner comprising:
- a cleaner body;
- a cover member that is detachably coupled to an upper part of the cleaner body and configured to open and close a portion of the cleaner body, the cover member defining a part of a front surface and an upper surface of the cleaner body, a front portion of the cover member defining a suction hole;
- and
- a suction hose that is detachably connected to the cover member and in communication with the suction hole,
- wherein a rear surface of the cleaner body defines an outlet port at a position vertically lower than the suction hole, and
- wherein air received through the suction hole is discharged to the outlet port via an inside of the cleaner body.
A vacuum cleaner comprising:
- a cleaner body;
- a cover member that is detachably coupled to the cleaner body and configured to open and close a portion of the cleaner body;
- a dust container that is detachably coupled to the cleaner body;
- a suction hose that is configured to guide dust to the cleaner body, the suction hose being detachably connected to the cover member and in communication with the dust container;
- a base frame that defines divided internal spaces within the cleaner body;
- a main motor that is configured to suction dust and to move air, the main motor being located in one of the internal spaces defined by the base frame;
- a frame hole that is defined in the base frame and configured to discharge air discharged by the main motor;
- a filter unit that faces the frame hole and is configured to filter the dust in the air discharged by the main motor;
- and
- a PCB located inside the cleaner body and configured to be cooled by the air that has passed through the filter unit.
A vacuum cleaner comprising
- a cleaner body;
- a cover member that is attached to the cleaner body and configured to open and close a portion of the cleaner body;
- a suction hose that is detachably coupled to the cover member and in communication with a dust container to guide dust to the dust container;
- a main motor located inside the cleaner body and configured to generate a suction force;
- a battery unit located inside the cleaner body;
- a base frame that defines a divided space in which the main motor and the battery unit are located;
- a frame hole defined at the base frame to direct the air discharged from the main motor to the battery unit;
- and
- a filter unit located inside the cleaner body and configured to filter out the dust in the air discharged from the main motor.
A vacuum cleaner comprising
- a cleaner body;
- a cover member coupled to an upper portion of the cleaner body and configured to open and close a portion of the cleaner body, the cover member defining a part of a front surface and an upper surface of the cleaner body;
- a suction hose that is in communication with a suction hole defined at a front surface of the cover member;
- a dust container detachably coupled to the cleaner body and defining a suction port and a discharge port that are oriented to face each other;
- and
- a suction guide that is located in the cleaner body and defines a guide hole for guiding air discharged from the discharge port toward a main motor,
- wherein the suction hole, the suction port, the discharge port, and the guide hole are positioned along a straight line.
Dependencies are inferred from the claim text.