CLEANING ROLLER FOR CLEANING ROBOTS

A cleaning roller is mountable to a cleaning robot. The cleaning roller includes a sheath comprising a shell, an outer diameter of the shell tapering from a first end portion of the sheath and a second end portion of the sheath toward a center of the roller. The cleaning roller further includes a co...

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Bibliographische Detailangaben
Hauptverfasser:	Blouin, Matthew, Souloumiac, Pierre Paul Richard, Zhou, Pu
Format:	Patent
Sprache:	eng
Schlagworte:	BRUSHES BRUSHWARE CHAMBERS PROVIDED WITH MANIPULATION DEVICES COFFEE MILLS DOMESTIC ARTICLES OR APPLIANCES DOMESTIC WASHING OR CLEANING FURNITURE HAND TOOLS HUMAN NECESSITIES MANIPULATORS PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS SPICE MILLS SUCTION CLEANERS IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	A cleaning roller is mountable to a cleaning robot. The cleaning roller includes a sheath comprising a shell, an outer diameter of the shell tapering from a first end portion of the sheath and a second end portion of the sheath toward a center of the roller. The cleaning roller further includes a core including a central portion interlocked with the sheath to rotationally couple the core to the sheath and inhibit relative translation of the sheath and the core along an axis of rotation. An inner surface of the sheath and an outer surface of the core define an air gap therebetween, the air gap extending from the central portion of the core longitudinally along the axis of rotation toward the first end portion or the second end portion.