MOTOR ASSEMBLY AND A CLEANER COMPRISING THE SAME

A motor assembly is disclosed. The motor assembly includes a motor having an axis, an impeller having a plurality of wings and configured to connect with the axis, and an impeller cover configured to cover a side surface of the impeller and disposed spaced apart from the impeller by a pre-set distan...

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Bibliographische Detailangaben
Hauptverfasser: KO, Dongsuk, KANG, Minsuk, PARK, Taesang
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A motor assembly is disclosed. The motor assembly includes a motor having an axis, an impeller having a plurality of wings and configured to connect with the axis, and an impeller cover configured to cover a side surface of the impeller and disposed spaced apart from the impeller by a pre-set distance, and at least one from among the plurality of wings includes a protrusion disposed between the impeller cover and the wing.