FLOOR CLEANING DEVICE HAVING DISPOSABLE FLOOR SHEETS AND ROTATABLE BEATER BAR AND METHOD OF CLEANING A FLOOR THEREWITH
First Claim
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1. A foot for a floor cleaning device and being able to receive a handle pivotally attached thereto, said foot being movable on a floor and comprising:
- a front, a rear longitudinally opposed thereto, and two opposed sides connecting said front and said rear,a sole plate to removably receive a disposable floor sheet thereon,one wheel, and only one wheel, disposed in said foot and rotating in response to movement of said foot on a floor, andan axially rotatable beater bar with at least one blade extending radially outwardly therefrom, said beater bar rotating in response to rotation of said wheel.
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Accused Products
Abstract
A cleaning system. The system has a floor cleaning device, disposable floor sheet removably attachable to the device and a rotatable beater bar. The device has a single wheel, and moves on the target surface by rolling action of the wheel and gliding of the floor sheet. This arrangement, not having multiple wheels, provides enhanced maneuverability, and improves cleaning performance. The cleaning system may be used to clean hard surfaces, such as a floor.
15 Citations
20 Claims
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1. A foot for a floor cleaning device and being able to receive a handle pivotally attached thereto, said foot being movable on a floor and comprising:
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a front, a rear longitudinally opposed thereto, and two opposed sides connecting said front and said rear, a sole plate to removably receive a disposable floor sheet thereon, one wheel, and only one wheel, disposed in said foot and rotating in response to movement of said foot on a floor, and an axially rotatable beater bar with at least one blade extending radially outwardly therefrom, said beater bar rotating in response to rotation of said wheel. - View Dependent Claims (4, 5, 6, 7)
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2. A device for cleaning a floor, said device comprising:
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an elongate handle, a foot, said foot being pivotally connected to said handle, said foot being movable on a floor, said foot having a front, a rear longitudinally opposed thereto, and two opposed sides connecting said front and said rear, said foot comprising; a sole plate for removably receiving a disposable floor sheet thereon an axially rotatable beater bar disposed in front of said sole plate, said beater bar rotating in response to movement of said foot on said floor, said foot further consisting of one wheel, said wheel being operably connected to said beater bar to cause rotation thereof when said wheel rolls on a floor. - View Dependent Claims (8, 9, 10, 11, 12, 19, 20)
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3. A device for cleaning a floor, said device comprising
A foot, said foot being movable on a floor, said foot having a front, a rear longitudinally opposed thereto, and two opposed sides connecting said front and said rear, a sole plate for removably receiving a disposable floor sheet thereon, one wheel, and only one wheel, disposed in said foot and rotating in response to movement of said foot on a floor, two axially rotatable beater bars operably connected to said wheel, whereby said beater bars rotate in response to rotation of said wheel on a floor, and an elongate handle pivotally connected to said foot.
Specification