An extraction cleaner may include a cleaner body including a pump and a suction motor, a supply tank configured to be removably coupled to the cleaner body and configured to receive a first cleaning fluid, an additive tank configured to receive a second cleaning fluid, a recovery tank configured to be removably coupled to the cleaner body, and a cleaning tool including a fluid applicator and a cleaning assembly, the fluid applicator is configured to deliver one of the first cleaning fluid or a mixture of the first cleaning fluid and the second cleaning fluid to a surface to be cleaned and the cleaning assembly is configured to extract at least a portion of the delivered first cleaning fluid or at least a portion of the delivered mixture.

The present disclosure relates to a cleaner including a cleaner main body including a battery and a handle configured to be grasped by a user, a cleaning module detachably coupled to the cleaner main body and configured to eliminate debris on a floor surface, an auxiliary battery housing detachably coupled to the cleaning module, and an auxiliary battery detachably coupled to the auxiliary battery housing and configured to supply power to the cleaner main body or the cleaning module, thereby allowing a user to easily manipulate the cleaner while supplying additional power from the auxiliary battery.

The extent of the movement area of an autonomous mobile object is appropriately fed back for the extent of the movement area in the next operation at a low cost. An autonomous mobile object (1) includes an operation result map creation unit (21) that creates, on the basis of a log of the position of a cleaning brush (9), an operation result map in which a cleaned area is indicated, and a next-cleaning-area setting unit (22) that sets a next cleaning area on the basis of the operation result map displayed on an operation panel (13).

A floor cleaning machine including a base including a suction nozzle and a distribution nozzle, a handle pivotably coupled to the base about a pivot axis, a supply tank assembly coupled to the handle, and a suction motor assembly in fluid communication with the suction nozzle. The floor cleaning machine further includes a recovery tank coupled to the handle in fluid communication with the suction motor assembly to receive and store fluid and dirt drawn through the suction nozzle and an expandable hose fluidly communicating the recovery tank and the suction nozzle. The hose is in an expanded configuration when the handle is pivoted to a substantially upright position and the hose is in a retracted configuration when the handle is pivoted about the pivot axis to a reclined position and the hose at least partially wraps around the pivot axis in the expanded and the retracted configurations.

A floor cleaning machine for cleaning a surface includes a body having a suction nozzle thereon, a handle pivotably coupled to the body and having a motor housing portion, and a suction motor assembly operable to draw fluid and dirt from the surface through the suction nozzle. The floor cleaning machine also includes a recovery tank coupled to the handle in fluid communication with the suction motor assembly to receive and store fluid and dirt drawn through the suction nozzle and an expandable hose fluidly communicating the recovery tank and the suction nozzle. The hose is in one of a retracted configuration and an expanded configuration when the handle is pivoted to a substantially upright position, and the other when pivoted to a reclined position. The hose at least partially wraps around the motor housing portion when in the expanded configuration.

The present invention relates to a street or industrial vacuum cleaner (1) on a chassis (50) and self-propelled using at least one drive motor comprising a guide element preferably taking the form of a handlebar (70) with at least one handle (740), a hand grip (730) and means or elements (710) for attachment to the chassis (50) of the vacuum cleaner (1), said attachment means or elements (710) making it possible, by the transmission of the movement applied to the hand grip (730), to steer said vacuum cleaner (1), characterized in that the handle (740) comprises a telescopic zone with a sliding part (745) able to move between a first position referred to as an extended position and a second position referred to as a retracted position, preferably with a return spring (780) and at least a switch (770) for detecting the position of the sliding part (745), said switch (770) being able to cause the street vacuum cleaner drive motor to switch off or reverse if the sliding part (745) is in the retracted position.

Surface-treatment appliance having a base arrangement, which in a functional position can be displaced on a surface which is to be treated, and having a guide part articulated on the base arrangement and intended for controlling the base arrangement manually. An arcuate guide is provided on the base arrangement, on which can be displaced in a linear manner a carriage body. The carriage body is connected to the guide part and is supported on the arcuate guide, at least in the radial direction, by at least two supporting points, which are spaced apart from one another along the arcuate guide.

A popcorn ceiling scraper includes a scraping head with multiple blades, at least one of which is oriented horizontally in the same plane as the scraping head with other blades extending vertically from the scraping head. The ceiling scraper has a funnel arranged below the scraping head, and the funnel and the scraping head are formed to reach to an edge or juncture between a ceiling and a wall.

A planar surface cleaning system including a main body, at least one vacuum source, and a cleaning component is disclosed. The main body includes a bottom portion, wherein the bottom portion defines an outer portion defining a surface area about a perimeter thereof and an inner portion defining a cavity formed within the outer portion. The at least one vacuum source is supported by the main body and is in fluid communication with the cavity. The cleaning component covers the surface area defined on the outer portion and is removably connected to the outer portion. The planar surface cleaning system further includes a handle portion. The handle portion may be connected to the main body via a U portion.

A hand vacuum cleaner has a handle provided at the rear end of the hand vacuum cleaner, the handle having a hand grip portion that extends upwardly and forwardly. An energy storage member is positioned above and overlying the hand grip portion, a suction motor and fan assembly that is positioned forward of the hand grip portion and a clean air outlet positioned rearward of the suction motor and fan assembly.