A rotating drum push broom has a housing, an interior compartment, a pair of of wheel hubs, an axle, a drum brush, and a pair of motion transfer assemblies. The interior compartment traverses into a base surface of the housing and the pair of wheel hubs are mounted onto opposite sides of the housing. The axle traverses through the housing and the interior compartment and the wheel hubs are terminally connected to the axle. Drum brush is rotatably mounted around the axle. The motion transfer assemblies is a set of actuators that force the drum brush to rotate in a direction that is opposite to the wheel's direction of rotation.

Device for the cleaning of a submerged section of the hull (2) of a vessel (1) that is treated with a non-toxic layer of paint based on a surface-treated coating, characterised in that the device (6) comprises a platform (7) with a first cleaning module (8) and with means (9) to place and move the cleaning module (8) against the side (4) of the hull (2) of the vessel (1) and that the device (6) is further provided with a launch platform (10) with a second cleaning module (11) which can place the second cleaning module (11) against the bottom (5) of the hull (2) whereby the second cleaning module (11) is connected via a first cable (12) to the launch platform (10) for the movement and control thereof.

An autonomous cleaning robot (e.g., an autonomous vacuum) may clean an environment using a cleaning head that is self-actuated. The cleaning head includes an actuator assembly comprising an actuator configured to control rotation and vertical movement of a cleaning roller, a controller, and a cleaning roller having an elongated cylindrical length connected to the actuator assembly. The cleaning head also includes a computer processor connected to the actuator assembly and a non-transitory computer-readable storage medium that causes the computer processor to map the environment based on sensor data captured by the autonomous vacuum. The computer processor may determine an optimal height for the cleaning head based on the map and instruct the actuator assembly to adjust the height of the cleaning head.

A device and system for easily cleaning the cooking grate of a barbeque grill. Specifically, the present disclosure relates to a cleaning device and system for cleaning, degreasing, and sanitizing an entire cooking grate, including the top cooking surface, and opposing underside surface of the grate, which is often missed or ineffectively cleaned by traditional methods.

A vaporizing and vapor heating assembly includes at least one vaporizing element fluidically coupled to at least one reservoir and configured to discharge vapor and a heater assembly operably coupled to the at least one vaporizing element. The heater assembly including at least one heating element configured to heat the discharged vapor.

A personal care system having a treatment device for applying a treatment to the skin or hair of a user is provided. The treatment device has a camera for taking an image of the skin. The system may include or be in communication with an application programming interface (API) that can process the image. The system or an associated API can recommend the use of treatment regimens or topical products according to information determined from the digital image of the skin.

The present invention relates to an enhanced design of electric hair brush wherein the improvement is achieved by incorporating an assembly whereby the wavy pattern commonly known as “waves” is achieved in a much faster time as well as a more defined wavy pattern because of the specifications incorporated specifically to achieve the desired enhanced results intended by use of the electric hairbrush which is designed for this specific purpose.

A roller assembly for a mobile cleaning system for cleaning a work surface can include a drive shaft, a sheath, a bushing, and a bushing shroud. The drive shaft can be rotatable about a drive axis, and the drive shaft can include a driven end and an opposite bushing end. The sheath can be supported by the drive shaft and the sheath can be rotatable with the drive shaft. The sheath can include a shell engageable with the work surface. The bushing can be located about the bushing end of the drive shaft. The bushing shroud can be connected to the bushing. The sheath and the drive shaft can be together rotatable with respect to the bushing and the bushing shroud, the bushing shroud can include an outer portion defining a first radius of curvature and a recessed portion connected to the outer portion.

A cleaning apparatus can include a brush. The cleaning apparatus can also include a base portion comprising: a housing; and a hub configured to: hold a first end of the brush; and release the brush from the housing when a removal force is applied to the hub. Other embodiments are described.

Disclosed embodiments include implements with a linkage and suspension configured to provide downward pressure on tool to allow it to maintain a desired level of contact with a work surface. An adjustable biasing member such as an air bag provides upward pressure on the linkage to reduce downward pressure on the work surface from the tool. Shock absorbers can also be included to hold the linkage in place and limit bouncing of the tool when it is being transported.