A dishwasher includes a tub at least partially defining a treating chamber and a sprayer for spraying liquid to the treating chamber. The sprayer may include a liquid passage provided in the interior of the body, at least one upper outlet extending through the upper surface of the body and in fluid communication with the liquid passage, at least one lower outlet extending through the lower surface of the body and in fluid communication with the liquid passage, and a valve body moveable relative to the body to fluidly couple the at least one upper outlet and the at least one lower outlet to the liquid passage.

Apparatuses and methods for depositing a substance onto an article are disclosed, including apparatuses and methods of directly printing on and/or decorating three-dimensional articles, as well as the articles printed and/or decorated thereby. The apparatuses include a conveyor having at least a first station and a second station thereon or adjacent thereto. There is a first substance deposition device located at the first station and a second device, such as a functional device, located at the second station. The apparatus and method are such that at least at the first station where the first substance deposition device is located, a cycle of at least two intra-station movements occur between the article and the deposition device. The relative motion between the article and deposition device may be substantially in translation. The substance deposition device may deposit a substance on the article in an array during the intra-station movements to form different portions of a predetermined pattern.

Apparatuses and methods for depositing a substance onto an article are disclosed, including apparatuses and methods of directly printing on and/or decorating three-dimensional articles, as well as the articles printed and/or decorated thereby. The apparatuses include a conveyor having at least a first station and a second station thereon or adjacent thereto. There is a first substance deposition device located at the first station and a second device, such as a functional device, located at the second station. The apparatus and method are such that at least at the first station where the first substance deposition device is located, a cycle of at least two intra-station movements occur between the article and the deposition device. The relative motion between the article and deposition device may be substantially in translation. The substance deposition device may deposit a substance on the article in an array during the intra-station movements to form different portions of a predetermined pattern.

Disclosed is a water flow switching device for sprinkler applications, the features of which include a projecting swing arm having a driven end, an oscillating end, and a supporting flange. The driven end extends to the exterior of an end wall and corresponding to a spray angle control mechanism to form a driven relationship. The oscillating end being located in a gear chamber. The supporting flange is mounted on a pivot seat. The oscillating end includes a first and a second oscillating position. A water shut-off device is disposed in the gear chamber. One side of the device has a first flap end, a second flap end, and a snap-over portion. A pivot joint is provided between an assembly end of the water shut-off device and the oscillating end, including a convex portion and a concave portion for nesting and pivoting with each other

Disclosed is a water flow switching device for sprinkler applications, the features of which include a projecting swing arm having a driven end, an oscillating end, and a supporting flange. The driven end extends to the exterior of an end wall and corresponding to a spray angle control mechanism to form a driven relationship. The oscillating end being located in a gear chamber. The supporting flange is mounted on a pivot seat. The oscillating end includes a first and a second oscillating position. A water shut-off device is disposed in the gear chamber. One side of the device has a first flap end, a second flap end, and a snap-over portion. A pivot joint is provided between an assembly end of the water shut-off device and the oscillating end, including a convex portion and a concave portion for nesting and pivoting with each other

A cleaning device is for a vehicle. The cleaning device has at least one cleaning nozzle configured to apply a cleaning fluid to a surface to be cleaned of at least one sensor, a fluid supply unit, in particular a fluid valve or a pump, configured to selectively provide the cleaning fluid to the cleaning nozzle, and an actuator for generating a cleaning movement of the cleaning nozzle. It is provided in the cleaning device that the cleaning device has a switching unit for controlling the actuator, such that the cleaning movement can be generated independently of the fluid supply unit.

A cleaning device is for a vehicle. The cleaning device has at least one cleaning nozzle configured to apply a cleaning fluid to a surface to be cleaned of at least one sensor, a fluid supply unit, in particular a fluid valve or a pump, configured to selectively provide the cleaning fluid to the cleaning nozzle, and an actuator for generating a cleaning movement of the cleaning nozzle. It is provided in the cleaning device that the cleaning device has a switching unit for controlling the actuator, such that the cleaning movement can be generated independently of the fluid supply unit.

An oscillating sprinkler includes a hollow tube having a groove defined axially therein so as to receive a nozzle unit therein. The nozzle unit has flexible nozzles which extend through holes in the inner bottom of the groove. The hollow tube has first paths and second paths defined radially in the outside thereof. The distance between any two adjacent first paths is smaller than the distance between any two of the adjacent second paths. A resilient wire is formed with continuous S-shaped portions, and each S-shaped portion has two adjustment slots opening toward opposite directions. The nozzles are movable in the adjustment slots. The hollow tube is received between a top member and a bottom member. The resilient wire is moved with the movement of the top member. The nozzles are pulled and pushed by the S-shaped portions to have different patterns of sprinkling.

An oscillating sprinkler includes a hollow tube having a groove defined axially therein so as to receive a nozzle unit therein. The nozzle unit has flexible nozzles which extend through holes in the inner bottom of the groove. The hollow tube has first paths and second paths defined radially in the outside thereof. The distance between any two adjacent first paths is smaller than the distance between any two of the adjacent second paths. A resilient wire is formed with continuous S-shaped portions, and each S-shaped portion has two adjustment slots opening toward opposite directions. The nozzles are movable in the adjustment slots. The hollow tube is received between a top member and a bottom member. The resilient wire is moved with the movement of the top member. The nozzles are pulled and pushed by the S-shaped portions to have different patterns of sprinkling.

A method and apparatus for applying a fluid onto a number of surfaces. The apparatus comprises a structure, an applicator associated with the structure, a first control device associated with the structure, and a second control device associated with the structure. Applying a first force to the first control device causes the applicator to move relative to a center axis of the applicator. Applying a second force to the second control device causes the fluid to be delivered from a fluid dispensing system to the applicator.