Abstract:
Die Erfindung betrifft ein Verfahren zum Betrieb eines selbstfahrenden Bodenreinigungsgerätes (20), wobei das Bodenreinigungsgerät (20) in einem ersten Arbeitsschritt nach einer vorgegebenen oder gemäß einem vorgegebenen Algorithmus auf der Basis einer von mit Sensoren (29) erfasster Daten berechneten Fahrstrategie einen ersten Bearbeitungsweg über den zu reinigenden Boden (1) abfährt und dabei mit einer ersten Reinigungseinrichtung (22, 26) einen ersten Reinigungsschritt durchführt. Um das Verfahren weiterzubilden wird vorgeschlagen, dass im ersten Arbeitsschritt Bereiche der zu reinigenden Bodenflächen (1) ermittelt werden, die in mindestens einem zweiten Arbeitsschritt mit einer zweiten Reinigungseinrichtung (21, 23, 24) gereinigt werden oder von der Reinigung mit der zweiten Reinigungseinrichtung (21, 23, 24) ausgeschlossen werden. Ein zur Durchführung des Verfahrens geeignetes Bodenreinigungsgerät (20) besitzt ein Fahrwerk (27), eine erste Reinigungseinrichtung (22, 26) zur trockenen Reinigung einer Bodenfläche (1) und eine zweite Reinigungseinrichtung (21, 23, 24) zur feuchten Reinigung von Bereichen der Bodenfläche (1).
Abstract:
Die Erfindung betrifft ein selbstfahrendes Bodenpflegegerät zur automatisierten Pflege von Bodenflächen, aufweisend ein Antriebssystem (3) zur Bewegung des Bodenpflegegerätes über die zu pflegende Bodenfläche und eine Gerätesteuerung, die das Bodenpflegegerät entlang eines Fahrwegs steuert, sowie einer rotierbaren und Bodenpflegeflüssigkeit (20) enthaltenden Bodenpflegewalze (10), zum Auftragen der Bodenpflegeflüssigkeit (20) auf die zu pflegende Bodenfläche. Das selbstfahrende Bodenpflegegerät zeichnet sich dadurch aus, dass die Bodenpflegewalze (10) einen äußeren hohlen Walzenkörper (11) aufweist, in dem ein relativ zum äußeren Walzenkörper (11) bewegbarer innerer hohler Walzenkörper (15) zur Aufnahme der Bodenpflegeflüssigkeit (20) angeordnet ist, wobei der innere Walzenkörper (15) abhängig von seiner Position relativ zu dem äußeren Walzenkörper (11) so abgedichtet ist, dass ein Austreten von Bodenpflegeflüssigkeit (20) aus dem inneren Walzenkörper (15) verhindert ist.
Abstract:
A floor working machine includes a body frame (1), an electric drive unit (29), a pad unit including a first pad (21) and a second pad (21) having polishing surfaces (21a) for contacting a floor surface, the first pad and second pad being opposed to each other, and a pad control mechanism (50) for controlling the pad unit by using drive of the electric drive unit. The pad control mechanism (50) controls the first pad (21) and second pad (21) such that the first pad and second pad reciprocate, with the respective polishing surfaces (21a) contacting the floor surface, in a first direction (A) in which the first pad and second pad approach each other and in a second direction (B) in which the first pad and second pad move away from each other. A guiding device (23, 25) guides the first pad and second pad in reciprocating movement such that the first direction and second direction are linear and parallel to the floor surface.
Abstract:
A cleaner holder includes a base, a stand coupled to the base and extending upward from the base, a support body coupled to an upper portion of the stand and configured to support a cleaner, and a cleaning module support coupled to the stand and configured to support a cleaning module of the cleaner. The cleaning module may be detachably coupled to an extension tube of the cleaner.
Abstract:
A cleaner can include a cleaner main body including a suction motor configured to generate a suction force to suction air containing dust on a cleaning surface, the cleaner main body being configured to separate the dust from the air suctioned; a nozzle placed on the cleaning surface and configured to suck the air containing dust on the cleaning surface; and an extension tube to which the nozzle is detachably connected, one end connected to the nozzle and the other end connected to the cleaner main body to guide the air containing dust from the cleaning surface to the cleaner main body.
Abstract:
A nozzle for a cleaner has a nozzle housing, which has a nozzle base and a drain hole for discharging water from the nozzle housing. The nozzle also has a rotary cleaning unit disposed below the nozzle housing. The rotary cleaning unit has a rotation plate that can be attached to a mop. The nozzle has a driving unit that includes a driving motor for driving the rotary cleaning unit. The nozzle also has a control board for controlling the drive motor. In addition, the nozzle has a water tank detachably mounted on an upper side of the nozzle housing. The water tank stores water and supplies the water to the rotary cleaning unit.
Abstract:
A cleaner includes a body, a left spin-mop module and a right spin-mop module configured to perform mopping, and a water supply module configured to supply water to the left spin-mop module and the right spin-mop module. The water supply module includes a water tank to store water therein, a pump to pressurize the water in the water tank to move the water to the left spin-mop module and the right spin-mop module, a first supply pipe connecting the water tank and the pump, a common pipe connected to the pump, the common pump configured to guide movement of the pressurized water from the pump, a first branch pipe configured to guide a first portion of the water in the common pipe to the left spin-mop module, and a second branch pipe configured to guide a second portion of the water in the common pipe to the right spin-mop module.
Abstract:
A floor cleaner including a base movable over a surface to be cleaned, a suction nozzle provided on the base having a suction inlet, a body portion having a fluid dispensing member selectively removable from the body portion, the body portion being pivotally mounted to the base movable between an upright storage position and an inclined floor cleaning position, a suction source in fluid communication with the suction nozzle, and a reservoir configured to provide solution. The fluid dispensing member includes a grip, a dispensing nozzle in fluid communication with the reservoir, and an actuator. The fluid dispensing member is configured to deliver solution from the reservoir through the dispensing nozzle upon user actuation of the actuator, independent of function of the base and body of the floor cleaner.
Abstract:
A robot cleaner includes a rolling cleaning module including a rolling member configured to rotate clockwise or counterclockwise when viewed from a left side while in contact with a floor, a sensor unit, and a controller. The controller is configured to determine a change in position of the robot cleaner and a change in load current of a motor connected to the rolling member based on data detected by the sensor unit, and determine that a specific area of the floor is a contaminated area when there is a change in the position and a change in the load current.