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US 2017/0245718 A1Published application
Vacuum cleaner
AssigneeLG Electronics Inc.
InventorsJungkyu SON, Bohyun NAM, Jaeyong PARK, Sehwan BAE
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Abstract
A vacuum cleaner includes a cleaner body including a suction motor for generating suction force and a suction part communicating with the cleaner body to suck in air and dust. The cleaner body includes a main body, wheels for moving the main body, and a battery detachably provided at a back side of the main body to supply power to the main body.
Claims20
A vacuum cleaner comprising:
- a cleaner body including a suction motor, the suction motor being configured to generate suction force;
- and
- a suction part in communication with the cleaner body and configured to suction air and dust,
- wherein the cleaner body further includes:
- a main body,
- wheels for moving the main body, and
- a battery that is detachably provided at a back side of the main body and configured to supply power to the main body,
- wherein the main body is configured to rotate about a rotation center of the wheels, and
- wherein, based on the battery being detached from the cleaner body, a center of gravity of the main body is located forward of a vertical extension line passing through the rotation center of the wheels.
6 more elements
Dependencies are inferred from the claim text.