CLEANER
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United States of America Patent
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Issued Date -
May 23, 2024
app pub date -
Mar 17, 2022
filing date -
Mar 26, 2021
priority date (Note) -
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status (Latency Note)
Importance
Abstract
The present disclosure relates to a cleaner, more particularly, a cleaner capable of minimizing the pressure loss by minimizing the number of bending of the flow direction of the air flowing inside the cleaner and, at the same time, providing comfort to the user since the vibration occurring in the suction motor during the cleaning operation is not transmitted to the user, and the cleaner includes a pre-filter disposed upstream of the suction motor and configured to filter dust contained in the air, and a HEPA filter disposed downstream of the suction motor and configured to filter dust contained in the air, and at least one among the pre-filter and HEPA filter is disposed on an extension line of a center axis about which the suction motor rotates.
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