Robotic floor cleaning device
First Claim
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1. A robotic floor cleaning device comprising:
- a chassis including a set of wheels;
a motor to drive the wheels, the motor electrically coupled to a battery disposed in the chassis;
a control unit to provide at least one movement path to the robotic floor cleaning device;
a fluid reservoir to store a cleaning fluid;
one or more ultrasonic oscillators electrically coupled to the battery to vaporize fluid in the fluid reservoir; and
,a plurality of nozzle sets dispersed across an underside of the robotic floor cleaning device and a mopping cloth positioned below the plurality of nozzle sets to receive the vaporized fluid across a top surface of the mopping cloth wherein a bottom surface of the mopping cloth wipes the work surface.
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Abstract
A robotic floor cleaning device that contains a cleaning fluid reservoir to store cleaning fluid and uses ultrasonic oscillators to vaporize the cleaning fluid. Vapor is delivered via nozzles to a work surface to remove debris therefrom.
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Citations
7 Claims
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1. A robotic floor cleaning device comprising:
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a chassis including a set of wheels; a motor to drive the wheels, the motor electrically coupled to a battery disposed in the chassis; a control unit to provide at least one movement path to the robotic floor cleaning device; a fluid reservoir to store a cleaning fluid; one or more ultrasonic oscillators electrically coupled to the battery to vaporize fluid in the fluid reservoir; and
,a plurality of nozzle sets dispersed across an underside of the robotic floor cleaning device and a mopping cloth positioned below the plurality of nozzle sets to receive the vaporized fluid across a top surface of the mopping cloth wherein a bottom surface of the mopping cloth wipes the work surface. - View Dependent Claims (2, 3, 4)
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5. A robotic floor cleaning device comprising:
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a chassis including a set of wheels; a motor to drive the wheels; a control unit to provide at least one movement path to the robotic floor cleaning device; a fluid reservoir to store a cleaning fluid; one or more ultrasonic oscillators for vaporizing cleaning fluid from the fluid reservoir; a plurality of nozzle sets dispersed across an underside of the robotic floor cleaning device that direct vaporized fluid to a work surface; and a mopping cloth positioned under the plurality of nozzle sets to receive the vaporized fluid across a top surface of the mopping cloth wherein a bottom surface of the mopping cloth wipes the work surface. - View Dependent Claims (6, 7)
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Specification