Bidet energy harvesting

Abstract

The invention relates to energy collection of a bidet, in particular to a bidet. Comprising a wand configured to couple to a toilet and dispense a water flow, a manual flow regulator configured to control a flow rate of the water flow dispensed by the wand, a hydraulic turbine configured to generate electrical power when water is supplied to the toilet or the wand, and an electronic valve configured to control the water flow dispensed from the wand using the electrical power generated by the hydraulic turbine.

Description

[0001] Cross Reference to Related Applications

[0002] This application claims priority to U.S. Provisional Patent Application No. 63 / 651,785 (Docket No. 010222-24001A), filed May 24, 2024, the entire contents of which are hereby incorporated by reference herein. TECHNICAL FIELD

[0003] The present disclosure relates generally to the field of bidets. More specifically, the present disclosure relates to electronic bidets. BACKGROUND

[0004] Generally, toilets can include a bidet configured to clean a user’s underside, thereby improving the user experience. Some toilets include an integrated bidet. Aftermarket bidets configured to be coupled to an existing toilet are also provided. Bidets can allow a user to control the characteristics of the water flow dispensed. However, water control functionality is often implemented using complex control systems that require a significant amount of power or require the user to manually adjust the bidet according to their preferred settings each time the bidet is used. Accordingly, there is a need for a more efficient bidet that consumes less power and does not require the user to manually adjust the bidet according to their preferred settings each time it is used. SUMMARY

[0005] The present application provides a bidet, comprising:

[0006] a wand configured to be coupled to a toilet and dispense a water flow;

[0007] a manual flow regulator configured to control a flow rate of the water flow dispensed by the wand;

[0008] a hydraulic turbine configured to generate electrical power when water is supplied to the toilet or the wand; and

[0009] an electronic valve configured to control the water flow dispensed from the wand using the electrical power generated by the hydraulic turbine.

[0010] The present application also provides a bidet assembly, comprising:

[0011] a wand configured to extend into a bowl of a toilet and dispense water;

[0012] a housing comprising a flow regulator configured to control a flow rate of the water dispensed from the wand and a hydraulic turbine configured to generate electrical power when water flows to the wand or the toilet; and

[0013] an electronic valve configured to control water dispensed from the wand using power generated by the hydraulic turbine.

[0014] The present application also provides a toilet comprising:

[0015] a bowl;

[0016] a bidet comprising a wand extending into the bowl, the wand configured to dispense a water stream;

[0017] a manual flow regulator configured to control a flow rate of the water stream dispensed from the wand;

[0018] a hydraulic turbine configured to generate power when water is supplied to the toilet;

[0019] a battery configured to store power generated by the hydraulic turbine; and

[0020] an electronic valve configured to control the water stream dispensed from the wand using power received from the battery. BRIEF DESCRIPTION OF DRAWINGS

[0021] The objects, features and advantages of the present disclosure will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which:

[0022] Figure 1 illustrates a perspective view of a toilet according to one example of the present disclosure. Specifically, Figure 1 illustrates a toilet comprising a water tank according to one example of the present disclosure.

[0023] Figure 2 illustrates a perspective view of a toilet according to one example of the present disclosure. Specifically, Figure 2 illustrates a tankless toilet according to one example of the present disclosure.

[0024] Figure 3 illustrates a bidet assembly according to one example of the present disclosure.

[0025] Figure 4 illustrates a toilet according to one example of the present disclosure.

[0026] Figure 5 illustrates a bidet wand according to one example of the present disclosure.

[0027] Figure 6 illustrates a control panel according to one example of the present disclosure.

[0028] Figure 7 illustrates a toilet according to one example of the present disclosure.

[0029] Figure 8 A toilet according to another example of the disclosure is illustrated.

[0030] Figure 9 A toilet according to another example of the disclosure is illustrated.

[0031] Figure 10 A flowchart illustrating the operation of a bidet assembly according to one example of the disclosure is illustrated.

[0032] Figure 11 An apparatus for controlling a bidet assembly according to one example of the disclosure is illustrated. DETAILED DESCRIPTION

[0033] Devices, systems, and methods for washing a user using a bidet are described herein. The devices, systems, and methods described herein can include or use a manual flow regulator, an electronic valve, and a hydraulic turbine. The flow regulator can control the flow rate and / or pressure of water dispensed from a bidet wand. According to some examples of the disclosure, a user can adjust (e.g., manually, physically) the position of the flow regulator to a position corresponding to a desired or preferred flow rate of water. The flow regulator can remain in the position set by the user for multiple usage cycles (e.g., sequences of opening and closing the flow of water from the bidet) after being adjusted or set by the user once. For example, the flow regulator can remain in the position set by the user for multiple usage cycles of the bidet, as opposed to a flow regulator that also functions to prevent water from being dispensed from the wand (e.g., by moving to a position in which the path of water to the water outlet of the bidet is completely obstructed).

[0034] An electronic valve can control the water provided to the water outlet of a bidet wand. In particular, the electronic valve can be configured or operable to move between an open position in which water flows through the valve to the water outlet of the bidet wand and is thereby dispensed from the bidet, and a closed position in which water is prevented from flowing through the valve and is thereby not dispensed from the bidet. According to some examples, the electronic valve can be a binary valve configured to actuate or move between a single open position and a single closed position.

[0035] According to some examples of the present disclosure, a manual flow regulator and an electronic solenoid valve can be used in combination to provide a user with a high degree of customizability regarding the flow rate of water dispensed via the flow regulator, while not requiring the user to manually set preferences each time of use and limiting the amount of power required. Specifically, according to some examples of the present disclosure, a manual flow regulator can be used to control the flow rate of water dispensed from a bidet, thereby eliminating the need for electronic storage and access of user settings, a user interface, and a program for adjusting the position of a variable position electronic valve, and / or the need for a variable position electronic valve.

[0036] The hydraulic turbine can be configured to generate electrical power as water flows to the bidet or toilet (e.g., a toilet to which the bidet is coupled, including the bidet). The hydraulic turbine can generate electrical power for consumption by the electronic valve. According to some examples, the electronic valve can be powered using only electrical power generated by the hydraulic turbine. Accordingly, a bidet, bidet system, or toilet including a bidet according to the present disclosure can be provided as a stand-alone, self-sustaining system that does not require electrical power from an external source (e.g., a wall outlet).

[0037] The hydraulic turbine and flow regulator can be disposed in a housing. According to some examples, the housing can be disposed separately and remotely from the bidet wand and / or toilet (e.g., a toilet to which the bidet is coupled, including the bidet). For example, the housing can be disposed in a base of the toilet, outside of the toilet, in a wall or floor (e.g., proximate to the toilet), or the like.

[0038] Figure 1 and Figure 2 FIG. illustrates an example embodiment of a toilet that can include a bidet assembly according to the present disclosure. The later-described seat 131, 231 included in the toilets 100, 200, respectively, can be a toilet seat according to the present disclosure.

[0039] Referring to Figure 1, a toilet 100 is shown that includes a base 110 (e.g., a pedestal, etc.) and a tank 120. The base 110 is configured to be attached to other objects (e.g., a drain pipe, a floor, or other suitable objects). The base 110 includes a bowl 111, a sump (e.g., a receptacle) disposed below the bowl 111, and a drain passage that fluidly connects the bowl 111 to a drain pipe or sewer line. The tank 120 can be supported by the base 110 (e.g., an upper surface of a rim 115). The tank 120 can be integrally formed with the base 110 as a single unitary body. In other embodiments, the tank 120 can be separately formed from the base 110 and coupled (e.g., attached, fixed, fastened, connected, etc.) to the base 110. The toilet 100 can further include a tank lid 122 that covers an opening and an internal cavity in the tank 120. The toilet 100 can include a seat assembly 130 that includes a seat 131 and a seat cover 132 that is rotatably coupled to the base 110. The toilet 100 can further include a hinge assembly 135.

[0040] Reference is made to Figure 2 , a tankless toilet 200 is shown. The toilet 200 includes a base 210 and a seat assembly 230 coupled to the base. The base 210 includes a bowl 211, a sump disposed below the bowl 211, and a drain passage that fluidly connects the bowl 211 to a drain pipe or sewer line. The toilet 200 includes a water line 240 that supplies water to the toilet 200. The toilet 200 can further include a seat assembly 230 that includes a seat 231 and a seat cover 232 that is rotatably coupled to the base 210. Figure 1 and Figure 2 Toilets 100 and 200 are provided herein as non-limiting examples of toilets that can be configured to utilize aspects of the present disclosure.

[0041] Reference is made to Figure 3 , a bidet assembly 300 is shown in accordance with one example of the present disclosure. As Figure 3 indicated, the bidet assembly 300 can include a wand 310, a hydraulic turbine 320, and an electronic valve 360.

[0042] In some examples, as Figure 3 indicated, the bidet assembly 300 can include a wand housing 340. In some examples, as Figure 3 indicated, the wand housing 340 can be integrally formed as part of a bidet base 350 or coupled to the bidet base 350, which is configured to be coupled to a toilet (e.g., toilet 100, 200), such as an aftermarket or add-on product. In other examples, as Figure 4As shown, the rod housing 340 can be integrally formed as part of the base or base (e.g., base 110, 210) of the toilet (e.g., toilet 100, 200) or connected to the base or base (e.g., base 110, 210) of the toilet (e.g., toilet 100, 200).

[0043] like Figure 3 As shown, a rod 310 can extend from a rod housing 340. In some examples, the rod 310 may be integrally formed with the rod housing 340. In other examples, the rod 310 may be formed separately and subsequently attached to the rod housing 340. The rod 310 may include a proximal end disposed at and / or attached to the rod housing 340 and a distal end opposite to the proximal end. When the bidet assembly 300 is attached to a toilet, the distal end of the rod 310 may be positioned closer to the center of the toilet bowl (e.g., toilet bowls 111, 211) than the proximal end. The rod 310 may be configured to distribute water flow for washing the user. For example, the rod 310 may be configured to distribute water flow upward and outward (e.g., radially inward toward the center of the bowl) such that the water flow contacts the user, washes the user, and then falls into the bowl. See below for further details. Figure 5 A more detailed description of Rod 310.

[0044] like Figure 3 As shown, the bidet assembly 300 may further include a bidet base 350. In some examples, such as Figure 3 As shown, the rod housing 340 may be integrally formed with or separately from the bidet base 350, and subsequently attached to the bidet base 350. The bidet base 350 may be configured to attach the rod housing 340 and / or the rod 310 to a toilet (e.g., toilet 100, 200). For example, the bidet base 350 may attach the rod housing 340 and / or the rod 310 to the base or seat of the toilet (e.g., toilet 100, 200) (e.g., seat 110, 210). The bidet base 350 may be configured to be placed on or rest on the top surface of the base or seat of the toilet (e.g., seat 110, 210).

[0045] In some examples, the bidet base 350 can be configured to couple to a toilet so as to be disposed between a top surface of the base or pedestal and a bowl assembly (e.g., the bowl assembly 130, 230) coupled to the base or pedestal. For example, the bidet base 350 can include one or more mounting holes that can align with corresponding holes in the top surface of the base or pedestal, and fasteners can be inserted through a portion of the bowl assembly (e.g., a hinge shoulder), through the mounting holes included in the bidet base 350, and into the corresponding holes in the base or pedestal, thereby coupling the bidet base 350 and the bowl assembly to the base. In other examples, the bidet base 350 can be separately or individually coupled to the base of the toilet.

[0046] The bidet assembly 300 can further include a hydraulic turbine 320. The hydraulic turbine 320 can be disposed along or within a conduit or pathway along which water is delivered to the wand 310 and / or a toilet to which the toilet bidet assembly 300 is coupled or that includes the bidet assembly 300. The hydraulic turbine 320 can be disposed along a conduit or pathway that extends between a water supply (e.g., a potable water plumbing network (e.g., a commercial or residential building water supply system)) and the wand 310. The hydraulic turbine 320 can be configured to generate electrical power as water flows to the wand 310 and / or a toilet (e.g., a toilet to which the bidet assembly 300 is coupled, including the bidet assembly 300).

[0047] The hydraulic turbine 320 can be configured to generate electrical power (i.e., electrical current) as a fluid flow passes through the hydraulic turbine 320. In particular, the hydraulic turbine 320 can include an impeller disposed in a pathway or conduit through which a fluid (e.g., water) flows. As water flows through the pathway or conduit in which the impeller is disposed, the water can contact the impeller, causing the impeller to rotate. The hydraulic turbine 320 can include one or more magnets and one or more coils that are configured to generate electrical power as the fluid flows through the impeller, causing the impeller to rotate.

[0048] The bidet assembly 300 can further include a flow control valve or flow regulator 330. The flow regulator 330 can be disposed along a conduit or passageway through which water is supplied to the wand 310. The flow regulator 330 can be configured to control any one, any combination, or all of: (i) a flow rate; (ii) a velocity; or (iii) a pressure of water dispensed by the wand 310. In some examples, as shown, the flow regulator 330 can be disposed downstream of the hydraulic turbine 320 with respect to a flow of water from a water supply to the wand 310. In other examples, the flow regulator 330 can be disposed upstream of the hydraulic turbine with respect to a flow of water from a water supply to the wand 310. Figure 3

[0049] ​The flow regulator 330 can be configured to vary or limit the cross-sectional area of the passageway or conduit through which water flows to the passageway or conduit of the wand 310. The flow regulator 330 can include a movable element disposed within the flow path of the passageway or conduit through which water flows to the wand 310. According to the present disclosure, the flow regulator 330 can be a manual flow regulator that includes an actuator 331 configured to be manipulated or moved by a user. For example, the flow regulator 330 can include an actuator 331 that includes a knob, lever, or the like configured to be moved by a user. As the actuator 331 is moved, the position of the movable element within the flow path and the cross-sectional area of the passageway or conduit through which water can flow changes. In some examples, the angular position of the actuator 331 (e.g., lever, knob) can correspond to the cross-sectional area of the passageway or conduit that is not occluded by the movable element and through which water can flow to the wand 310. The movable element can be a plug, needle, or the like. As the cross-sectional area of the passageway or conduit changes, the flow rate and / or velocity of water that is able to pass through the passageway or conduit (e.g., around the movable element) and be dispensed from the wand 310 also changes.

[0050] In some examples, the flow rate of water dispensed by the wand 310 can be the same as the flow rate of water provided to the wand 310 (e.g., through the passageway or conduit included in the flow regulator 330). In other examples, the flow rate of water dispensed by the wand 310 can be different than the flow rate of water provided to the wand 310. However, even when the flow rate of water dispensed from the wand 310 is different than the flow rate of water provided to the wand 310 (e.g., due to passageway geometry, fluidic devices, such as nozzles or the like), the flow rate of water dispensed from the wand 310 can vary (e.g., proportionally) based on the flow rate of water provided to the wand 310.

[0051] The bidet assembly 300 can further include an electronic valve 360 disposed along the conduit or passageway through which water can be delivered to the wand 310. The electronic valve 360 can control the flow of water dispensed by the wand 310. In particular, the electronic valve 360 can be configured to control whether water is dispensed from the bidet wand 310. The electronic valve 360 can be configured or operable to move between an open position in which water flows through the valve (e.g., to the water outlet of the bidet wand) and is thereby dispensed from the bidet, and a closed position in which water is prevented from flowing through the valve and is thereby not dispensed from the bidet. According to some examples, the electronic valve can be a binary valve configured to actuate or move between a single open position and a single closed position. For example, using a binary valve that is not configurable or operable to move to any position other than the single open position and the single closed position (e.g., not configurable or operable to open to a variable degree) can reduce the power requirements and / or complexity of the system for controlling the electronic valve 360.

[0052] In some examples, the electronic valve 360 can be disposed outside of the bidet wand 310, for example, between a water supply (e.g., a potable water plumbing network) and the bidet wand 310. In these examples, the electronic valve can control the flow of water provided to the bidet wand 310 (e.g., whether to provide a flow of water to the bidet wand 310) and, thus, the flow of water dispensed from the bidet wand 310 (e.g., whether to dispense a flow of water from the bidet wand 310). For example, the electronic valve 360 can allow or prevent a flow of water to flow to the bidet wand 310 and, thus, allow or prevent a flow of water to be dispensed from the bidet wand 310. In some examples, the electronic valve 360 can be disposed between the hydraulic turbine 320 or flow regulator 330 and the wand 310. The electronic valve 360 can be disposed in the wand 310. The electronic valve 360 can be disposed downstream of the hydraulic turbine 320 with respect to the flow of water from the water supply to the wand 310. In some examples, the electronic valve 360 can be disposed in the wand housing 340 or bidet base 350. The electronic valve 360 can be disposed in the wand 310. In some examples, as described in more detail below with respect to FIG. 4, the electronic valve 360 can be disposed in the wand 310 and / or the wand housing 340. Figure 5 In more detail, the bidet assembly 300 can include two or more electronic valves 360. The electronic valve 360 can be a solenoid valve.

[0053] According to some examples, the bidet assembly 300 can further include a battery 370 and / or a controller 380. The battery 370 can be connected to the hydraulic turbine 320. The battery 370 can be configured to store electrical power generated by the hydraulic turbine 320. The battery 370 can be configured to provide electrical power to the electronic valve 360 and / or the controller 380. In some examples, electrical power generated by the hydraulic turbine 320 can travel through the controller 380 before being stored in the battery 370. In some examples, the battery 370 can be disposed in the wand housing 340 or bidet base 350.

[0054] The controller 380 can be connected to and / or in communication with the hydraulic turbine 320 and / or the electronic valve 360. The controller 380 can be configured to provide one or more control signals and / or electrical current to the electronic valve 360, thereby controlling the electronic valve 360 such that the electronic valve moves to the (e.g., single) open position and / or the (e.g., single) closed position. The controller 380 can receive power from the hydraulic turbine 320 and / or the battery 370.

[0055] The bidet assembly 300 can further include a housing 390. The housing 390 can be disposed separately or remotely from the bidet wand 310, the wand housing 340, and the bidet base 350. In some examples, the housing 390 can be disposed or configured to be installed in a base (e.g., the base 110, 210) of a toilet (e.g., a toilet to which the bidet assembly is coupled or included). In other examples, the housing 390 can be disposed or configured to be installed externally to the base. The housing 390 can be disposed in a location that does not contact the toilet (e.g., the base of the toilet). For example, the housing 390 can be disposed or configured to be installed in a wall or floor (e.g., proximate to the toilet). In some examples, the housing can be installed at a water supply, such as a connection or pipe of a potable water plumbing network. For example, the housing 390 can be installed between a connection or pipe of the potable water plumbing network and a toilet supply line.

[0056] The housing 390 includes an inlet 391, a first outlet 392, and a second outlet 393. The inlet can be in communication with a water supply (e.g., a potable water plumbing network) and configured to receive a flow of water (e.g., a first flow of water) from the water supply. In some examples, the inlet 391 can be coupled to and in fluid communication with the potable water plumbing network 301. The first outlet 392 and the second outlet 393 can be in fluid communication with the inlet 391. The first outlet 392 can be configured to deliver a flow of water (e.g., a second flow of water) to a toilet 305 (e.g., a toilet to which the bidet assembly 300 is coupled or that includes the bidet assembly 300). In some examples, the first outlet 392 can be coupled to and in communication with a toilet supply line 302. In some examples, the toilet supply line 302 can deliver water to a tank fill valve disposed in a toilet tank (e.g., the toilet tank 120). In other examples, the bidet assembly 300 can deliver water to a flow controller for controlling water dispensed from a rim and / or a sump of a toilet (e.g., in which water is dispensed under a direct pressure without being stored in a tank). The second outlet 393 can be configured to deliver a flow of water (e.g., a third flow of water) to the bidet wand 310 and the wand housing 340 and / or the bidet base 350. In some examples, the second outlet 393 can be coupled to and in communication with a toilet bidet supply line 303.

[0057] The housing 390 can further include a first passage 394, a second passage 395, and a third passage 396. The first passage 394 can be in fluid communication with the inlet 391. The second passage 395 can be in fluid communication with and extend between the first passage 394 and the first outlet 392. The third passage 396 can be in fluid communication with and extend between the first passage and the second outlet 393.

[0058] According to some examples of the present disclosure, the hydraulic turbine 320 can be disposed along or within the first passageway 394. Thus, water supplied to the toilet and wand 310 can flow through the hydraulic turbine 320, and thus the hydraulic turbine 320 can generate power as water flows to the toilet and / or wand 310. According to some examples of the present disclosure, the hydraulic turbine 320 can be disposed along or within a passageway or path through which water is supplied to the toilet and wand 310, such that power can advantageously be generated as water flows to either of the toilet or wand 310.

[0059] According to some examples of the present disclosure, the flow regulator 330 can be disposed downstream of the hydraulic turbine 320. For example, the flow regulator 330 can be disposed downstream of the hydraulic turbine 320. For example, the flow regulator 330 can be disposed downstream of the hydraulic turbine 320 so as to not reduce the flow rate of water before the water travels through the hydraulic turbine 320, thereby maximizing power generation by the hydraulic turbine 320. In some other examples, the flow regulator 330 can be disposed along or within the third passageway 396. For example, the flow regulator 330 can be disposed along the third passageway 396 such that water flow (e.g., the second water flow) supplied to the toilet is not reduced by the flow regulator 330.

[0060] In some examples, the electronic valve 360 can also be disposed within the housing 390. For example, the electronic valve 360 can be disposed along or included within the third passageway 396. In other examples, as shown, the electronic valve 360 can be disposed along or within the bidet supply line 303. In other examples, the electronic valve 360 can be disposed in the wand 310, the wand housing 340, or the bidet base 350. Figure 3

[0061] In some examples, the battery 370 and / or the controller 380 can also be disposed in the housing 390.

[0062] Referring to Figure 4 , a toilet 400 is illustrated according to one example of the present disclosure. As shown, the toilet 400 includes Figure 4 the bidet assembly 300. According to some examples, the bidet assembly 300 can be coupled to the toilet 400 (e.g., as an aftermarket or add-on product). According to other examples of the present disclosure, the toilet 400 can be manufactured to include the bidet assembly 300. As shown, the bidet assembly 300 can be coupled to the toilet 400 via the bidet base 350. Figure 3 Figure 4 ​​As shown, the toilet 400 may include a bidet stick 310, a stick housing 340, an electronic valve 360, and a housing 390 of the bidet assembly 300. The housing 390 may include a hydraulic turbine 320, a flow regulator 330, a battery 370, and a controller 380, as described above regarding... Figure 3 As stated above.

[0063] like Figure 4 As shown, the toilet 400 may include a side passage 410, a side outlet 420, a toilet bowl 430, a sump 440, a sump outlet 450, and a waste passage 460. The side passage 410 may be disposed within the edge of the toilet 400 and / or along the edge of the toilet 400. The side passage 410 may be in fluid communication with one or more side outlets 420 configured to distribute water into the toilet bowl 430. The toilet bowl 430 may communicate with and / or include a sump 440 at the bottom of the toilet bowl 430. The sump 440 may be a container configured to hold water and / or waste during the operation of the toilet 400. The toilet 400 may include a sump outlet 450 configured to distribute water into the sump 440 of the toilet bowl 430. The sump 440 may communicate with the drain channel 460. The drain channel 460 may include a first portion, a second portion, and a weir separating the first and second portions. The first portion of the drain channel 460 may extend from the sump 440 at an upward angle to the weir. The second portion of the drain channel 460 may extend downward from the weir to a water outlet device, such as a drain pipe or sewage pipe.

[0064] According to some examples of this disclosure, the toilet 400 may include a flow controller 480. The flow controller 480 may be in fluid communication with the housing 390. Specifically, the flow controller 480 may be in fluid communication with a second outlet 393 of the housing 390. A toilet supply line 302 may extend between and in fluid communication with the second outlet 393 of the housing 390 and the flow controller 480. The flow controller 380 may be configured to selectively supply water to a rim outlet 420 and / or a sump outlet 450.

[0065] The flow controller 480 may include a rim valve 481 configured to selectively supply water to a rim outlet 420. The rim valve 481 may be an electronic valve or a solenoid valve. The rim valve 481 may be in fluid communication with a first outlet 392 of the housing 390. The rim valve 481 may be connected to and receive power from a hydraulic turbine 320 and / or a battery 370. The rim valve 481 may be connected to and / or communicate with a controller 380. The controller 380 may provide one or more control signals and / or power to the rim valve 481 to control it. For example, the controller 380 may control the rim valve 481 to actuate between an open position supplying water to the rim outlet 420 and a closed position not supplying water to the rim outlet 420.

[0066] The flow controller 480 may include a sump valve 482 configured to selectively supply water to a sump outlet 450. The sump valve 482 may be an electronic valve or a solenoid valve. The sump valve 482 may be in fluid communication with a first outlet 392 of the housing 390. The sump valve 482 may be connected to and / or receive power from a hydraulic turbine 320 and / or a battery 370. The sump valve 482 may be connected to and / or communicate with a controller 380. The controller 380 may provide one or more control signals and / or power to the sump valve 482 to control it. For example, the controller 380 may control the sump valve 482 to actuate between an open position supplying water to the sump outlet 450 and a closed position not supplying water to the sump outlet 450.

[0067] In other examples, the toilet 400 may include a water tank (e.g., tank 120), and a first outlet 392 of the housing 390 may be in fluid communication with a tank fill valve disposed within the toilet tank. For example, a toilet supply line 302 may extend between the first outlet 392 of the housing 390 and the tank fill valve. In these examples, a gravity-supply flushing assembly, including, for example, a fill valve and a flush valve, may selectively supply water to an edge outlet 420 and / or a sump outlet 450.

[0068] refer to Figure 5 A cross-sectional view of the cleansing rod 310 is illustrated as an example of this disclosure. Figure 5 As shown, the rod 310 may include a rod channel 510, a rear cleaning outlet 520, a rear cleaning electronic valve 530, a front cleaning outlet 540, a front cleaning electronic valve 550, a spray outlet 560, a spray electronic valve 570, and an ultraviolet (UV) lamp 580. Figure 5As shown, wand 310 can include a proximal end 501 disposed at and / or coupled to wand housing 340 and a distal end 502 disposed opposite proximal end 501. Distal end 502 can be disposed closer to a center of a toilet bowl (e.g., toilet bowl 430) than proximal end 501.

[0069] Wand channel 510 can be in fluid communication with second water outlet 393 of housing 390 and configured to receive a flow of water (e.g., a third flow of water) from second water outlet 393 of housing 390. Wand channel 510 can be in fluid communication with bidet supply line 303 and configured to receive water delivered by bidet supply line 303. In some examples, wand housing 340 and bidet base 350 can respectively include a bidet housing channel 590 and a bidet base channel. In these examples, bidet housing channel 590 and bidet base channel can be in fluid communication with and disposed between bidet supply line 303 and wand channel 510.

[0070] According to some examples, as Figure 5 As shown, wand 310 can include a rear cleaning channel 511 extending between wand channel 510 and rear cleaning water outlet 520. In some examples, rear cleaning water outlet 520 can be disposed on a front side of wand 310 facing a center of a toilet bowl (e.g., toilet bowl 430). According to the present disclosure, rear cleaning water outlet 520 can be configured to dispense a flow of water (e.g., a rear cleaning flow). In some examples, rear cleaning water outlet 520 can include one or more nozzles configured to direct or otherwise control a flow of water dispensed from rear cleaning water outlet 520. Rear cleaning water outlet 520 can be configured to dispense a flow of water such that the flow of water contacts a rear portion of a user’s bottom (e.g., while seated on a toilet), thereby cleaning a rear portion of the user. In particular, a position and / or orientation of rear cleaning water outlet 520 and / or nozzles included in rear cleaning water outlet 520 can direct a flow of water dispensed by rear cleaning water outlet 520 such that the flow of water contacts a rear portion of a user’s bottom.

[0071] According to some examples, as Figure 5As shown, wand 310 can include a front wash channel 512 extending between wand channel 510 and front wash outlet 540. In some examples, front wash outlet 540 can be disposed on a front side of wand 310 facing a center of a toilet bowl (e.g., toilet bowl 430). According to the present disclosure, front wash outlet 540 can be configured to dispense a flow of water (e.g., a front wash flow). Front wash outlet 540 can include one or more nozzles configured to direct or otherwise control the flow of water dispensed from front wash outlet 540. Front wash outlet 540 can be configured to dispense a flow of water such that the flow of water contacts a front portion of a bottom of a user (e.g., seated on a toilet), thereby washing the front portion of the user. The position and / or orientation of front wash outlet 540 and / or nozzles included in front wash outlet 540 can direct the flow of water dispensed by front wash outlet 540 such that the flow of water contacts the front portion of the bottom of the user. In some examples, front wash outlet 540 can be disposed closer to distal end 502 of wand 310 than rear wash outlet 520.

[0072] According to some examples, as described above, wand 310 can include a rear wash channel 511 extending between wand channel 510 and rear wash outlet 520. In some examples, rear wash outlet 520 can be disposed on a rear side of wand 310 facing a rear portion of a toilet bowl (e.g., toilet bowl 430). Rear wash outlet 520 can be configured to dispense a flow of water (e.g., a rear wash flow). Rear wash outlet 520 can include one or more nozzles configured to direct or otherwise control the flow of water dispensed from rear wash outlet 520. Rear wash outlet 520 can be configured to dispense a flow of water such that the flow of water contacts a rear portion of a bottom of a user (e.g., seated on a toilet), thereby washing the rear portion of the user. The position and / or orientation of rear wash outlet 520 and / or nozzles included in rear wash outlet 520 can direct the flow of water dispensed by rear wash outlet 520 such that the flow of water contacts the rear portion of the bottom of the user. In some examples, rear wash outlet 520 can be disposed closer to proximal end 501 of wand 310 than front wash outlet 540. Figure 5 As shown, wand 310 can include a spray outlet channel 513 extending between wand channel 510 and spray outlet 560. In some examples, spray outlet 560 can be disposed on a rear portion of wand 310 facing a rear portion of a toilet bowl (e.g., toilet bowl 430). Spray outlet 560 can be configured to dispense a fluid (e.g., water) onto a surface of a toilet bowl (e.g., toilet bowl 430). In some examples, spray outlet 560 can include a nozzle such that a spray of fluid is dispensed or sprayed onto a surface of a toilet bowl (e.g., toilet bowl 430). According to some examples, a spray of fluid can be sprayed onto a surface of a toilet bowl prior to a user using the toilet, thereby preventing waste from adhering to a surface of a toilet bowl (e.g., toilet bowl 430). For example, as a user deposits waste into a toilet bowl, spray outlet 560 can dispense a spray of water onto a surface of a toilet bowl at a rear portion of the toilet bowl, thereby preventing waste from adhering to a rear surface of the toilet bowl.

[0073] As described above, wand 310 can further include rear wash electronic valve 530, front wash electronic valve 550, and spray electronic valve 570 configured to selectively provide water to rear wash outlet 520, front wash outlet 540, and spray outlet 560, respectively, and thus control whether a flow or spray is dispensed from rear wash outlet 520, front wash outlet 540, and spray outlet 560, respectively. According to the present disclosure, each of rear wash electronic valve 530, front wash electronic valve 550, and spray electronic valve 570 can be as described above with respect to electronic valve 120. Figure 3The electronic valves 360 described with respect to the bidet assembly 300 of FIG. 6. For example, each of the rear cleaning electronic valve 530, the front cleaning electronic valve 550, and the spray electronic valve 570 can be binary valves configured to actuate or move between a single open position and a single closed position, and can not be configured or operable to open to a variable degree. Providing the rear cleaning electronic valve 530, the front cleaning electronic valve 550, and / or the spray electronic valve 570 as binary valves can reduce the power requirements and / or complexity of the system for controlling the respective valves.

[0074] According to the present disclosure, the hydraulic turbine (e.g., the hydraulic turbine 320) can be configured to generate electrical power for each of the rear cleaning electronic valve 530, the front cleaning electronic valve 550, and the spray electronic valve 570. In some examples, the hydraulic turbine (e.g., the hydraulic turbine 320) can directly supply electrical power to the rear cleaning electronic valve 530, the front cleaning electronic valve 550, and / or the spray electronic valve 570. According to the present disclosure, the rear cleaning electronic valve 530, the front cleaning electronic valve 550, and / or the spray electronic valve 570 can be specifically configured to receive electrical power generated by the hydraulic turbine 320. In other examples, electrical power generated by the hydraulic turbine can be stored in a battery (e.g., the battery 370), and the battery can be configured to provide electrical power to the rear cleaning electronic valve 530, the front cleaning electronic valve 550, and / or the spray electronic valve 570.

[0075] According to the present disclosure, the rear wash electronic valve 530, the front wash electronic valve 550, and / or the spray electronic valve 570 can be connected to and / or in communication with the controller 380. The controller 380 can be configured to control the rear wash electronic valve 530, the front wash electronic valve 550, and / or the spray electronic valve 570. For example, the controller 380 can provide one or more control signals and / or power to the rear wash electronic valve 530, the front wash electronic valve 550, and / or the spray electronic valve 570 to control the position (e.g., open position, closed position) of the rear wash electronic valve 530, the front wash electronic valve 550, and / or the spray electronic valve 570, respectively. According to some examples of the present disclosure, when one or more of the rear wash electronic valve 530, the front wash electronic valve 550, and the spray electronic valve 570 are included in the wand 310, the electronic valve 360 can be omitted from the bidet assembly 300, and the rear wash electronic valve 530, the front wash electronic valve 550, and the spray electronic valve 570 can control the flow of water dispensed from the rear wash water outlet 520, the front wash water outlet 540, and the spray water outlet 560, respectively. According to some examples of the present disclosure, the wand channel 510 can be omitted, and each of the rear wash channel 511, the front wash channel 512, and / or the spray water outlet channel 513 can be in fluid communication with and / or extend from the bidet supply line 303. In these examples, the flow regulator 330 can be disposed along the rear wash channel 511, the front wash channel 512, and / or the spray water outlet channel 513, and can be configured to control the flow rate, velocity, and / or pressure of water dispensed by the rear wash water outlet 520, the front wash water outlet 540, and / or the spray water outlet 560, respectively.

[0076] According to some examples, the wand 310 can further include a UV light 580. The UV light 580 can be disposed within the wand 310 and configured to illuminate or shine on a portion of the wand channel 510 and water disposed within (e.g., flowing through) the wand channel 510. In particular, the UV light 580 can be configured to illuminate or shine on a portion of the wand channel 510 and / or water disposed within (e.g., flowing through) the wand channel 510 in order to disinfect the portion of the wand channel 510 and / or water illuminated or shined on by the UV light 580. According to some examples, a portion of the wall of the wand channel 510 adjacent to the UV light 580 or a window 515 can be composed of a transparent material such that UV light emitted (e.g., illuminated) by the UV light 580 can impinge on or shine on a portion of the wand channel 510 and / or water disposed within the wand channel 510.

[0077] In some examples, the hydraulic turbine 320 of the bidet assembly 300 can be configured to generate electrical power for consumption by the UV lamp 580. In some examples, the hydraulic turbine 320 can be connected to the UV lamp 580, and electrical power can be supplied directly to the UV lamp 580 (e.g., as water flows through the hydraulic turbine 320, causing the hydraulic turbine 320 to generate electrical power). In some examples, the UV lamp 580 can be connected to a battery 370 of the bidet assembly 300. The battery 370 can be configured to store electrical power generated by the hydraulic turbine 320 and provide the stored electrical power to the UV lamp 580. According to some examples, the UV lamp 580 can exclusively receive electrical power generated by the hydraulic turbine 320.

[0078] In some examples, the UV lamp 580 can be connected to a controller 380 of the bidet assembly 300. The controller 380 can provide one or more control signals and / or electrical power to the UV lamp 580, thereby controlling the UV lamp 580. In particular, the controller 380 can provide one or more control signals and / or electrical power to the UV lamp 580, causing the UV lamp 580 to begin and / or stop emitting UV light.

[0079] According to some examples, the flow regulator 330 can be actuated by a user to control the flow rate and / or pressure of water dispensed from each of the rear cleaning outlet 520, the front cleaning outlet 540, and / or the spray outlet 560. In particular, water can flow through the flow regulator 330 before being provided to each of the rear cleaning outlet 520, the front cleaning outlet 540, and the spray outlet 560. According to other examples of the present disclosure, water can flow through a respective flow regulator 330 disposed along the rear cleaning channel 511, the front cleaning channel 512, and / or the spray outlet channel 513 before being dispensed from the rear cleaning outlet 520, the front cleaning outlet 540, or the spray outlet 560.

[0080] Referring to Figure 6 , a top view of the bidet assembly 300 is illustrated according to one example of the present disclosure. As shown in Figure 6 , in some examples, the bidet assembly 300 can further include a control panel 600. In some examples, as shown in Figure 6 , the control panel 600 can extend from a base or pedestal 610 of the toilet. For example, the control panel 600 can extend from a base or pedestal (e.g., the pedestal 110, 210) of any of the toilets 100, 200, 400 described herein. In other examples, the control panel 600 can extend from the bidet base 350 of the bidet assembly 300.

[0081] In some examples, as Figure 6As shown, the control panel 600 can be positioned adjacent to or immediately adjacent to the toilet base 610 and / or the toilet bowl. For example, the control panel 600 can be positioned to the left or right of the toilet base 610 and / or the toilet bowl (e.g., as shown). Figure 6 (As shown) Settings. The control panel 600 may include one or more user input devices 620, 630, 640, 650, which are connected to or communicate with the controller 380 of the cleansing device assembly 300. Each of the one or more user input devices 620, 630, 640, 650 may be configured to transmit one or more user input signals to the controller 380 in response to user actuation. The user input devices 620, 630, 640, 650 may include tactile (e.g., movable) buttons and / or one or more sensors (e.g., capacitive sensors) configured to receive input from the user when the user approaches the sensor (e.g., when the user touches a surface behind which the sensor is located). The controller 380 may be configured to receive user input signals from each of the user input devices 620, 630, 640, 650 and to control one or more parts or elements of the cleansing device assembly 300 based on the user input signals.

[0082] like Figure 6 As shown, the control panel 600 may include a first user input device 620. The first user input device 620 may be a post-wash user input device configured to provide the controller 380 with one or more user input signals relating to the operation of the post-wash electronic valve 530 of the bidet assembly 300. The controller 380 may be configured to receive one or more user input signals and control the post-wash electronic valve 530 based on the various user input signals. The first user input device 620 may be configured to provide user input signals to the controller 380 such that the controller 380 opens the post-wash electronic valve 530, allowing water flow to be distributed from the post-wash outlet 520, and / or closes the post-wash electronic valve 530, stopping the water flow distributed from the post-wash outlet 520.

[0083] like Figure 6As shown, the control panel 600 can further include a second user input device 630. The second user input device 630 can be a front wash user input device configured to provide one or more user input signals to the controller 380 related to operation of the front wash electronic valve 550 of the urinal assembly 300. The controller 380 can be configured to receive the one or more user input signals and control the front wash electronic valve 550 in accordance with the various user input signals. The second user input device 630 can be configured to provide a user input signal to the controller 380 such that the controller 380 opens the front wash electronic valve 550 such that a flow of water is dispensed from the front wash water outlet 540 and / or closes the front wash electronic valve 550 such that the flow of water dispensed from the front wash water outlet 540 is stopped.

[0084] As shown, the control panel 600 can further include a third user input device 640. The third user input device 640 can be a spray input device configured to provide one or more user input signals to the controller 380 related to operation of the spray electronic valve 570 of the urinal assembly 300. The controller 380 can be configured to receive the one or more user input signals and control the spray electronic valve 570 in accordance with the various user input signals. The third user input device 640 can be configured to provide a user input signal to the controller 380 such that the controller 380 opens the spray electronic valve 570 such that a flow of water is dispensed from the spray water outlet 560 and / or closes the spray electronic valve 570 such that the spray or mist of water dispensed from the spray water outlet 560 is stopped. Figure 6 As shown, the control panel 600 can further include a fourth user input device 650. The fourth user input device 650 can be a UV light input device configured to provide one or more user input signals to the controller 380 of the urinal assembly 300 related to operation of the UV light 580. The controller 380 can be configured to receive the one or more user input signals and control the UV light 580 in accordance with the various user input signals. The fourth user input device 650 can be configured to provide a user input signal to the controller 380 such that the controller 380 turns on the UV light 580 such that the UV light 580 illuminates the wand passage 510 and / or water disposed within the wand passage 510 and / or turns off the UV light 580 such that the UV light stops illuminating the wand passage 510 and / or water disposed within the wand passage 510.

[0085] Figure 6 In some examples, the controller 380 can control the UV light 580 to emit or illuminate UV light at any time water is dispensed from the rear wash water outlet 520, the front wash water outlet 540, or the spray water outlet 560, illuminating the wand passage 510 and water disposed within the wand passage 510.

[0086] In some examples, the controller 380 can control the UV light 580 to emit or illuminate UV light at any time water is dispensed from the rear wash water outlet 520, the front wash water outlet 540, or the spray water outlet 560, illuminating the wand passage 510 and water disposed within the wand passage 510. ​

[0087] In some examples, the bidet assembly 300 may include two control panels 600. For example, the bidet assembly 300 may include a control panel disposed on each of the left and right sides of the toilet base 610 and / or the bedpan. One or more user input devices 620, 630, 640, 650 may be provided on each of the control panels 600.

[0088] Reference Figure 7 The illustration shows an example toilet 1100 according to this disclosure. Toilet 1100 can be related to the toilet described herein. Figure 1 , Figure 2 and Figure 4 The toilets described are identical or substantially similar to any of the toilets 100, 200, and 400 described herein. Toilet 1100 may include the above-described toilets. Figure 3 The bidet assembly 300 is described. In some examples, such as a toilet 1100 manufactured and originally sold, the bidet assembly 300 may be included. In other examples, the bidet assembly 300 may be attached to the toilet 1100 as an aftermarket or add-on product.

[0089] like Figure 7 As shown, the toilet 1100 includes a cover or base 1110. In some examples, the base 1110 may include an opening 1120 that provides access to the interior of the base 1110. A movable door or panel may be (e.g., removably) coupled to the base 1110 and configured to selectively provide access to the interior of the base 1110. In some examples, such as Figure 7 As shown, the housing 390 of the bidet assembly 300, including, for example, a hydraulic turbine 320, a flow regulator 330, and / or an electronic valve 360, can be disposed within the base 1110 of the toilet 1100. The housing 390's placement within the base 1110 of the toilet 1100 allows the housing 390, including the flow regulator 330, to be concealed from view while remaining accessible and close to the toilet 1100, enabling the user to manipulate or move the actuator of the flow regulator 330 to adjust the flow rate and / or pressure of water dispensed from one or more of the rear wash outlet 520, front wash outlet 540, and spray outlet 560 included in the bidet bar 310.

[0090] Reference Figure 8 The illustration shows an example toilet 800 according to this disclosure. Toilet 800 can be related to the toilet described herein. Figure 1 , Figure 2 and Figure 4 The toilets described are identical or substantially similar to any of the toilets 100, 200, and 400. Toilet 800 may include the above-mentioned... Figure 3A bidet assembly 300 is described. In some examples, a toilet 800 as manufactured and initially sold can include the bidet assembly 300. In other examples, the bidet assembly 300 can be coupled to the toilet 800 as an after-market or add-on product.

[0091] According to some examples, as Figure 8 shown, the housing 390 can be disposed outside of and away from the base 810 of the toilet 800. In some examples, as Figure 8 shown, the housing 390 including, for example, the hydraulic turbine 320, the flow regulator 330, and / or the electronic valve 360 can be disposed within the wall 820 proximate to the toilet 800. In other examples, the housing 390 can be attached or mounted to a (e.g., outer) surface of the wall 820. In yet other examples, the housing can be disposed on (e.g., placed on, attached to) or within (e.g., proximate to the floor of) the floor 830.

[0092] Referring to Figure 9 , a toilet 900 according to one example of the present disclosure is illustrated. The toilet 900 can be identical or substantially similar to any of the toilets 100, 200, 400 described herein with respect to Figure 1 , Figure 2 and Figure 4 The toilet 400 can include the bidet assembly 300 described above with respect to Figure 3 ; however, instead of including the hydraulic turbine 320, the bidet assembly 300 can include one or more photovoltaic or solar panels 910 configured to generate electrical power for consumption by one or more of the electronic valve 360, the controller 380, the rear cleaning electronic valve 530, the front cleaning electronic valve 550, the spray electronic valve 570, and the UV light 580.

[0093] The solar panel 910 can be configured to generate electricity by converting light energy into electricity using the photovoltaic effect. The solar panel 910 can include one or more photovoltaic cells or solar cells. In some examples, the bidet assembly 300 can further include an inverter configured to convert (e.g., from direct current to alternating current) the electricity generated by the solar panel 910. The solar panel 910 can be connected to the battery 370 and / or the controller 380 of the bidet assembly 300. The battery 370 can be configured to store the electricity generated by the solar panel 910 and provide the stored electricity to the electronic valve 360, the controller 380, the rear cleaning electronic valve 530, the front cleaning electronic valve 550, the spray electronic valve 570, and / or the UV light 580. According to some examples, the electronic valve 360, the controller 380, the rear cleaning electronic valve 530, the front cleaning electronic valve 550, the spray electronic valve 570, and / or the UV light 580 can be powered using only the electricity generated by the solar panel 910. Accordingly, the bidet assembly 300 can be provided as a self-contained, self-sustaining system that does not require electricity from an external source (e.g., a wall outlet).

[0094] As shown in FIG. 9, the toilet 900 can include a base or pedestal 920, a bowl 930 disposed in the pedestal 920, and a tank 940. Although the solar panel 910 is shown in FIG. 9 as being included in the toilet 900 that includes the tank 940, according to another example of the disclosure, one or more solar panels 910 can be included in a tankless toilet (e.g., the toilets 200, 400). According to some examples, as shown in FIG. 10, one or more solar panels 910 can be disposed on a top or top surface of the pedestal 920 of the toilet 900. For example, one or more solar panels 910 can be disposed on the top surface of the pedestal 920 behind the bowl 930 (e.g., between the bowl 930 and the tank 940 of the toilet 900). In some examples, one or more solar panels 910 can be disposed on a side and / or a top surface of the tank 940 of the toilet 900. In some examples, one or more solar panels 910 can be disposed on a seat assembly (e.g., the seat assemblies 130, 230) of the toilet 900. For example, one or more solar panels 910 can be disposed on a hinge assembly or hinge cover of a seat assembly (e.g., the seat assemblies 130, 230) and / or on a top surface of a seat cover (e.g., the seat covers 132, 232). In some examples, one or more solar panels 910 can be disposed on the housing 390. Other locations are also possible, and one or more solar panels can be disposed on any exterior surface of the toilet 900. Figure 9 Figure 9 As shown in FIG. 9, the toilet 900 can include a base or pedestal 920, a bowl 930 disposed in the pedestal 920, and a tank 940. Although the solar panel 910 is shown in FIG. 9 as being included in the toilet 900 that includes the tank 940, according to another example of the disclosure, one or more solar panels 910 can be included in a tankless toilet (e.g., the toilets 200, 400). According to some examples, as shown in FIG. 10, one or more solar panels 910 can be disposed on a top or top surface of the pedestal 920 of the toilet 900. For example, one or more solar panels 910 can be disposed on the top surface of the pedestal 920 behind the bowl 930 (e.g., between the bowl 930 and the tank 940 of the toilet 900). In some examples, one or more solar panels 910 can be disposed on a side and / or a top surface of the tank 940 of the toilet 900. In some examples, one or more solar panels 910 can be disposed on a seat assembly (e.g., the seat assemblies 130, 230) of the toilet 900. For example, one or more solar panels 910 can be disposed on a hinge assembly or hinge cover of a seat assembly (e.g., the seat assemblies 130, 230) and / or on a top surface of a seat cover (e.g., the seat covers 132, 232). In some examples, one or more solar panels 910 can be disposed on the housing 390. Other locations are also possible, and one or more solar panels can be disposed on any exterior surface of the toilet 900. Figure 9

[0095] Referring to FIG. 11, the solar panel 910 can be configured to generate electricity by converting light energy into electricity using the photovoltaic effect. The solar panel 910 can include one or more photovoltaic cells or solar cells. In some examples, the bidet assembly 300 can further include an inverter configured to convert (e.g., from direct current to alternating current) the electricity generated by the solar panel 910. The solar panel 910 can be connected to the battery 370 and / or the controller 380 of the bidet assembly 300. The battery 370 can be configured to store the electricity generated by the solar panel 910 and provide the stored electricity to the electronic valve 360, the controller 380, the rear cleaning electronic valve 530, the front cleaning electronic valve 550, the spray electronic valve 570, and / or the UV light 580. According to some examples, the electronic valve 360, the controller 380, the rear cleaning electronic valve 530, the front cleaning electronic valve 550, the spray electronic valve 570, and / or the UV light 580 can be powered using only the electricity generated by the solar panel 910. Accordingly, the bidet assembly 300 can be provided as a self-contained, self-sustaining system that does not require electricity from an external source (e.g., a wall outlet). Figure 10 ​​According to one example of the disclosure, a flowchart 1000 for operating the bidet assembly 300 is illustrated. The flowchart 1000 for operating the bidet assembly 300 can be used in conjunction with any of the toilets 100, 200, 400, 1100, 800 described herein. Additional, different, or fewer actions can be provided.

[0096] In a first action S101, power can be generated by the hydraulic turbine 320. According to the disclosure, power can be generated when water flows through a path or conduit including the hydraulic turbine 320 to a toilet including or coupled with the bidet assembly 300 and / or the bidet wand 310. Specifically, power can be generated when water flows through a path or conduit in which an impeller of the hydraulic turbine is disposed, thereby causing the impeller to rotate. According to some examples, power generated by the hydraulic turbine 320 can be stored in the battery 370.

[0097] In a second action S103, a user input signal can be received. Specifically, the controller 380 can receive a user input signal from one of the user input devices 620, 630, 640, 650 disposed on the control panel 600 of the bidet assembly 300. For example, the controller 380 can receive a user input signal when a user actuates one of the user input devices 620, 630, 640, 650.

[0098] In a third action S103, the controller 380 can provide one or more control signals to the electronic valve 360, the rear cleaning electronic valve 530, the front cleaning electronic valve 550, and / or the spray outlet valve 570, open the respective valves using power generated by the hydraulic turbine 320, and cause water to be dispensed from the rear cleaning outlet 520, the front cleaning outlet 540, and / or the spray outlet 560.

[0099] According to some examples of the disclosure, the flowchart 1000 can further include an action of adjusting or setting the flow regulator 330. For example, a user can manually adjust, set, or change a position of the flow regulator 330, thereby manually adjusting, setting, or changing a flow rate, speed, and / or pressure of a water flow dispensed from one or more of the rear cleaning outlet 520, the front cleaning outlet 540, or the spray outlet 560. For example, a user can physically move an actuator 331 of the flow regulator, thereby changing a position of the flow regulator 330.

[0100] Reference Figure 11According to one example of the present disclosure, an apparatus 1000 is illustrated for facilitating operation of a bidet assembly 300. The apparatus 700 includes a bus 710 that facilitates communication among a controller 750 and one or more components (including a database 703, a memory 704, a computer-readable medium 705, a display 712, a user input device 713, and a communication interface 714) that can be implemented by a processor 701 and / or a specific-purpose controller 702.

[0101] The memory 704 can be volatile memory or non-volatile memory. The memory 704 can include one or more read-only memories (ROM), random access memories (RAM), flash memories, electronically erasable program read-only memories (EEPROM), or other types of memory. The memory 704 can be removable from the apparatus 700, such as a secure digital (SD) memory card.

[0102] The memory 704 and / or the computer-readable medium 705 can include a set of instructions that can be executed to cause the controller 750 to perform any one or more of the methods or computer-based functions disclosed herein. For example, the controller 750 can send one or more controller signals and / or electrical currents to the electronic valve 360, the rear cleaning electronic valve 530, the front cleaning electronic valve 550, the spray outlet electronic valve 570 to open or close the respective valves.

[0103] The user can use the display 712 and / or the user input device 713 to cause the wand 310 to dispense a rear cleaning stream, a front cleaning stream, or a spray or mist of water and / or turn on the UV light 580. The user input device 713 can include the first user input device 620, the second user input device 630, the third user input device 640, and / or the fourth user input device 640. The display 712 can include a screen. In some embodiments, the display 712 and the user input device 713 can include a touch-sensitive surface (i.e., a touchscreen).

[0104] The communication interface 714 can be connected to a network 720, which can be the Internet. In some embodiments, the network 720 can be connected to one or more mobile devices 722. The one or more mobile devices can be configured to send signals to the communication interface 714 via the network 720. For example, the one or more mobile devices can send signals to the communication interface to cause the wand 310 to dispense a rear cleaning stream, a front cleaning stream, or a spray or mist of water and / or turn on the UV light 580.

[0105] The communication interface 714 can include any operable connection. An operable connection can be a connection by which signals, physical communications, and / or logical communications can be sent and / or received. An operable connection can include a physical interface, an electrical interface, and / or a data interface. The communication interface 714 provides for wireless and / or wired communication of some or all of the data processed by the system 700. Examples of communication media include wired communications, optical communications, and / or wireless communications.

[0106] When a component, device, element, or similar item of the present disclosure is described as having a certain purpose or performing a certain operation, function, etc., that component, device, or element herein is to be understood as "configured to" meet that purpose or perform that operation or function.

[0107] As used herein, the terms "approximately," "about," "substantially," and similar terms are intended to have a broad meaning in harmony with the common and accepted usage by those of ordinary skill in the art to which the subject matter of this present disclosure pertains. It is to be understood by those of skill in the art that such terms are intended to allow for a number of variations and / or modifications of some features, functions, and / or operations described and claimed in the present disclosure. Accordingly, it is intended that such terms encompass such variations and / or modifications.

[0108] It should be noted that the term "exemplary" and variations thereof used herein are intended to set forth possible examples, representatives, or illustrations (and not necessarily the only examples, representatives, or illustrations) of embodiments.

[0109] As used herein, the term "coupled" and variations thereof are intended to mean that two members are joined or linked together either directly or indirectly. Such joining or linking can be fixed (e.g., permanent) or moveable (e.g., removable or releasable). Such joining or linking can be achieved either with or without the use of an intervening member and with or without the use of additional connecting members. If "coupled" or variations thereof are modified by an extra term (e.g., directly coupled), the generic definition of "coupled" provided above is modified by the ordinary meaning of such extra term (e.g., "directly coupled" means that two members are joined or linked together without any intervening member). Such coupling can be mechanical, electrical, or fluidic.

[0110] The term "or" as used herein, is intended to be inclusive (rather than exclusive), unless otherwise indicated. Thus, the phrase "A, B, or C" includes A alone, B alone, C alone, as well as any combination of A, B, and C. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items. As used herein, the term "in combination" means that the recited elements are combined together in a single embodiment. As used herein, the term "comprising" means "including at least" such that any steps, options, components or elements not included can be additionally present, unless otherwise specified. As used herein, the term "consisting essentially of means including the recited elements and any additional elements that do not materially affect the basic characteristics of the combination, unless otherwise specified.

[0111] References herein to the position of elements (for example, "top," "bottom," "above," "below") are merely used to describe the orientation of various elements in the figures. It is noted that the orientation of the various elements can differ according to other example embodiments, and such variations are intended to be encompassed by the present disclosure.

[0112] Although the figures and descriptions can illustrate a specific order of method steps, the order of such steps can differ from what is depicted and described, unless specified differently above. Also, two or more steps can be performed concurrently or with partial concurrence, unless specified differently above. Such variation can depend, for example, on the software and hardware systems chosen and on designer choice. All such variations are within the scope of the disclosure. Likewise, software implementations of the described methods could be accomplished with standard programming techniques with rule-based logic and other logic to accomplish various connection steps, processing steps, comparison steps, and decision steps.

[0113] It is noted that the construction and arrangement of the system shown in the various example embodiments is illustrative only. Also, any elements disclosed in one embodiment can be used in combination with any other embodiment disclosed herein. While one example embodiment can largely be described herein as having a particular set of components, other embodiments can include a different set of components. For example, while the above examples are described in the context of a single user, other embodiments can include multiple users.

Claims

1. A body washing device, comprising: A rod, configured to connect to the toilet and distribute water flow; A manual flow regulator configured to control the flow rate of water distributed by the rod; A hydraulic turbine configured to generate electricity when water is supplied to the toilet or the rod; and An electronic valve is configured to use electricity generated by the hydraulic turbine to control the flow of water distributed from the rod.

2. The cleansing device according to claim 1, further comprising: The housing includes the hydraulic turbine and the manual flow regulator. The hydraulic turbine is configured to generate electricity when water is supplied to the toilet and when water is supplied to the rod.

3. The bidet according to claim 2, wherein the housing is disposed in the base of the toilet.

4. The bidet according to claim 2, wherein the housing is disposed outside the toilet and away from the toilet.

5. The cleansing device according to claim 4, wherein the housing is disposed within a floor or wall.

6. The body wash device according to claim 2, wherein the housing includes the electronic valve.

7. The cleansing device according to claim 1, wherein: The rod includes a post-cleaning outlet, the water flow being a post-cleaning water flow distributed from the post-cleaning outlet, and the electronic valve is a post-cleaning electronic valve configured to control the post-cleaning water flow distributed from the post-cleaning outlet; and The rod includes a pre-cleaning outlet and a pre-cleaning electronic valve, the pre-cleaning electronic valve being configured to control the pre-cleaning water flow distributed from the pre-cleaning outlet.

8. The bidet of claim 1, wherein the rod includes a spray nozzle and a spray nozzle electronic valve, the spray nozzle being configured to wet the surface of the toilet bowl, and the spray nozzle electronic valve being configured to control the fluid dispensed from the spray nozzle.

9. The cleansing device of claim 1, wherein the rod includes an ultraviolet lamp configured to use electricity generated by the hydraulic turbine to illuminate the water in the rod.

10. A body cleansing device assembly, comprising: A rod, configured to extend into the toilet bowl and dispense water; A housing, the housing including a flow regulator and a hydraulic turbine, the flow regulator being configured to control the flow rate of water dispensed from the rod, and the hydraulic turbine being configured to generate electricity when water flows to the rod or the toilet bowl; and An electronic valve is configured to use electricity generated by the hydraulic turbine to control the water dispensed from the rod.

11. The bidet assembly of claim 10, wherein the hydraulic turbine is configured to generate electricity when water flows to the rod and when water is supplied to the toilet.

12. The bidet assembly of claim 10, wherein the housing includes an inlet, a first outlet, and a second outlet, the inlet being configured to receive a first water flow, the first outlet being configured to deliver a second water flow to the toilet, and the second outlet being configured to deliver a third water flow to the rod.

13. The bidet assembly of claim 12, wherein the housing includes a first channel, a second channel, and a third channel, the first channel being in fluid communication with the inlet, the second channel being in fluid communication with the first channel and the first outlet and extending between the first channel and the first outlet, the third channel being in fluid communication with the first channel and the second outlet and extending between the first channel and the second outlet, and the flow regulator being disposed along the second channel and configured to control the flow rate of the third water flow.

14. The bidet assembly of claim 13, wherein the hydraulic turbine is disposed along the first channel and the hydraulic turbine is configured to generate electricity when water flows through the first channel.

15. The bidet assembly of claim 10, wherein the housing is disposed in the base of the toilet.

16. The bidet assembly of claim 10, wherein the housing is disposed outside the toilet.

17. A toilet, comprising: bedpan; A bidet, the bidet including a rod extending into the toilet bowl, the rod being configured to distribute a flow of water; A manual flow regulator configured to control the flow rate of water dispensed from the rod; A hydraulic turbine configured to generate electricity when water is supplied to the toilet; A battery configured to store electricity generated by the hydraulic turbine; as well as An electronic valve configured to use power received from the battery to control the flow of water dispensed from the rod.

18. The toilet of claim 17, further comprising a water tank, in, The hydraulic turbine is configured to generate electricity when water is supplied to the water tank.

19. The toilet of claim 17, further comprising a flow controller configured to selectively supply water to a rim outlet or a sump outlet.

20. The toilet of claim 19, wherein the flow controller is connected to and receives power from the battery.

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