A method of spraying multiple fluids from an agricultural machine includes supplying a first working fluid from a first source to a first spray nozzle, and supplying a second working fluid from a second source to the first spray nozzle. The method also includes operating at least one valve in the first spray nozzle to control flow of the first working fluid from the first source to one or more outlets of the first spray nozzle, and operating the at least one valve in the first spray nozzle to control flow of the second working fluid from the second source to the one or more outlets of the first spray nozzle. The method further includes selectively spraying the first working fluid through the one or more outlets of the first spray nozzle, and selectively spraying the second working fluid through the one or more outlets of the first spray nozzle.

A multi-functional shower includes body unit, a switch unit, a rain shower unit, a head shower unit and a connecting pipe. The body unit has connecting portion to connect a straight portion and a sloping portion. The rain shower unit is disposed inside the straight portion, and the switch unit and the head shower unit are disposed inside the sloping portion, the connecting pipe is disposed inside the connecting portion and is connected to the switch unit and the rain shower unit. The body unit is disposed with an inlet waterway. By rotating the switch unit, the inlet waterway is connected to the rain shower unit or the head shower unit, or is connected to the rain shower unit and the head shower unit at the same time, making water flow out of the rain shower unit or the head shower unit or both at the same time, respectively.

According to some illustrative embodiments, an angularly adjustable spray nozzle is employed that includes: a base section having a water flow path extending lengthwise there-through; a head section aligned at an end of the base section and rotatably mounted to the base section; wherein a flow path through the base section is inclined at an angle to a flow path through the head section such that when the head section is rotated a predetermined extent relative to the base section, the spray device is moved between a substantially straight configuration of the head section with respect to the base section and an angular configuration of the head section with respect to the base section; wherein the head section includes a rotatable turret assembly having a plurality of selectable spray type discharge ports and a sleeve to which the rotatable turret assembly is mounted, the rotatable turret assembly including labels on a periphery thereof corresponding to respective ones of the selectable spray type discharge ports, and the sleeve having a plurality of windows through which the labels are viewed when aligned; and wherein the spray device is configured such that when the spray device is oriented in a generally horizontal use position a respective one of the labels corresponding to a selected spray type is displayed within a respective one of the windows that is located at a top side of the sleeve whether the spray device is in the substantially straight configuration or in the angular configuration.

The present disclosure is related to a showerhead. The showerhead includes a housing defining a fluid inlet and a chamber in fluid communication with the fluid inlet, a rotatable turbine received in the chamber and including an eccentric cam positioned on a downstream side of the turbine, and a shutter positioned on the downstream side of the turbine. The shutter includes a shutter body defining an oval-shaped aperture in which the eccentric cam is received such that the shutter oscillates along a rectilinear path as the turbine rotates.

A shower device including a housing and a spray engine. The housing defines an inlet for a water supply. The spray engine includes an elastomeric layer providing a spray face and defining an outlet, a support layer having a first surface engaging the elastomeric layer and an opposite, second surface, the support layer defining a plurality of openings between the first surface and the second surface, material of the elastomeric layer extending axially through each of the plurality of openings to the second surface and radially over a portion of the second surface in a plurality of separate and individual flanges, the flanges providing an integrated seal on the second surface of the support layer. The elastomeric layer forms a continuous elastic coating covering the outer surfaces of the front and sides of the spray face and extending from the spray face through the openings to the second surface.

A coating system for applying a coating to a substrate that can be part of a wall assembly. The system includes a positioning stage and an end effector coupled at a distal end of the positioning stage, the end effector configured to apply coating to a target surface. The system can further include a computing device executing a computational planner that: generates instructions for driving the end effector and positioning stage to perform at least one coating task that includes applying coating, via the coating the end effector, to one or more substrate pieces, the generating based at least in part on obtained target surface data; and drives the end effector and positioning stage to perform the at least one coating task.

The present disclosure is related to a showerhead with a plurality of modes. The showerhead includes an engine defining a plurality of fluid channels or pathways. Two modes or mode apertures are in fluid communication with a first fluid channel, and another mode or mode aperture is in fluid communication with a second fluid channel. Additionally, the present disclosure is related to a method of producing a massaging spray mode for a showerhead. The method includes fluidly connecting a plurality of nozzles to a fluid source wherein each of the first plurality of nozzles are opened substantially simultaneously, and fluidly disconnecting the first plurality of nozzles from the fluid source wherein each of the nozzles within the first plurality of nozzles are closed substantially simultaneously.

A garden watering device is configured for use in handheld and ground-based operation. The garden watering device includes a device body having a water inlet and a handle. The garden watering device also includes at least one water distribution member adapted to spray in multiple patterns. In one example, the at least one water distribution member includes an elongate tube with a series of discharge outlets and a multi-pattern head with at least one flow outlet. The garden watering device also includes a flow route selector that routes water to either the elongate tube or the multi-pattern head.

The present disclosure is related to a showerhead. The showerhead includes a housing, an engine received within the housing, and an engine release assembly connected to the housing and the engine. The housing may define a chamber in fluid communication with a fluid source. The engine may be fluidly connected to the chamber. The engine may include a plurality of outlets in selective communication with the chamber. The engine release assembly may selectively secure and release the engine from the housing.

A shower head flow control structure includes a water inlet assembly, a sealing seat, a primary flow restrictor, and a plurality of secondary flow restrictors. The water inlet assembly has a water inlet passage communicating with a water supply tube. The sealing seat haw a plurality of discharge holes. The inlet water passage communicates with one of the discharge holes. The primary flow restrictor is disposed in the water inlet passage. The secondary flow restrictors are disposed in the discharge holes, respectively. The primary flow restrictor has a flow rate greater than that of the secondary flow restrictors. The flow rates of the secondary flow restrictors are different from each other. The flow rate of the shower head can be controlled accurately and quickly.