Animal washing system

Abstract

An animal washing system includes an enclosure structure forming an interior volume. An animal is to be at least partially located in the interior volume. The animal washing system also includes spray devices and valves. The spray devices are configured to wash the animal. Each valve is configured to selectively provide fluid to a corresponding spray device to wash the animal. The animal washing system also includes a controller configured to selectively actuate each valve to wash the animal.

Description

Technical Field

[0001] Embodiments of this disclosure relate to cleaning systems, and more particularly to animal cleaning systems. Background Technology

[0002] Scrubbing is part of an animal's well-being and health, and it can improve their quality of life. Scrubbing includes cleaning the animal (e.g., bathing). Animals can be cleaned in a sink, walk-in shower, bathtub, or outdoors using a hose. Attached Figure Description

[0003] The present disclosure is illustrated in the accompanying drawings by way of example and not by way of limitation, in which the same reference numerals indicate similar elements. It should be noted that different references to "a" or "one" embodiment in the present disclosure do not necessarily refer to the same embodiment, and such references indicate at least one.

[0004] Figures 1A to 1D A view of an animal cleaning system according to certain embodiments is shown.

[0005] Figure 2 This is a block diagram illustrating fluid flow through an animal washing system according to certain embodiments.

[0006] Figure 3 This is a block diagram illustrating the controller of an animal cleaning system according to certain embodiments.

[0007] Figures 4A to 4C A view of a fluid reservoir of an animal cleaning system according to certain embodiments is shown.

[0008] Figure 5 This is a block diagram illustrating a computer system according to certain embodiments.

[0009] Figures 6A to 6R A view of an animal cleaning system with a sliding prototype according to certain embodiments is shown.

[0010] Figures 7A to 7E A view of an animal cleaning system with a prototype compartment, according to certain embodiments, is shown.

[0011] Figures 8A to 8G A view of an animal cleaning system with a gull-wing prototype according to certain embodiments is shown.

[0012] Figures 9A to 9H A view of an animal cleaning system with a frame prototype according to certain embodiments is shown.

[0013] Figures 10A to 10F A view of an animal cleaning system with an armadillo prototype, according to certain embodiments, is shown.

[0014] Figures 11A to 11F A view of an animal washing system with a lift prototype according to certain embodiments is shown.

[0015] Figures 12A to 12C A graphical user interface associated with an animal cleaning system according to certain embodiments is shown.

[0016] Figures 13A to 13F A view of an animal cleaning system according to certain embodiments is shown. Detailed Implementation

[0017] The embodiments described herein relate to animal washing systems (e.g., dog washing systems).

[0018] Scrubbing is part of an animal's well-being and health, and can improve their quality of life. Scrubbing includes washing (e.g., bathing).

[0019] Animals such as dogs are typically hand-washed in a bathtub, sink, walk-in shower, or outdoors. Washing animals can soil and damage the interior of a home, and can soil and injure the person washing them. Washing animals outdoors can expose both the animal and the person washing them to unfavorable cold temperatures (e.g., water and / or air can be cold enough to cause hypothermia). Using heated water from a tap to wash animals can expose both the animal and the person washing them to unfavorable heat temperatures (e.g., hot water can scald the skin). Given the difficulty of washing animals, they may go for extended periods without being washed, leading to decreased well-being, poorer health, and a lower quality of life.

[0020] The apparatus, system, and method disclosed herein provide an animal washing system. In some embodiments, the animal washing system includes a shell structure forming an internal volume. (In some embodiments, the animal washing system does not include a shell structure forming an internal volume.) The animal will be disposed at least partially within the internal volume of the shell structure. In some embodiments, a dog enters through a door (e.g., a side door, a rear door) of the shell structure and protrudes its head through an opening formed by the shell structure, such that the dog's entire body, except for its head extending out of the shell structure, is within the internal volume of the shell structure. In some embodiments, the dog enters the base of the animal washing system 100, and the shell structure is placed on or extends over the dog. In some embodiments, the shell structure has one or more open portions (e.g., a user can keep the back and / or front open without any shell structure). Spray coverings may also be used at one or more portions of the animal washing system (e.g., the front and / or back of the device).

[0021] Animal washing systems include spraying devices (e.g., shower heads) configured to wash animals. In some embodiments, the animal washing system includes a top spraying device, a bottom spraying device, a first side spraying device, a second side spraying device, and / or a front spraying device (e.g., and / or a third and fourth side spraying device and a rear spraying device). The front spraying device may be directed towards the animal's chest (e.g., and lower side). In some embodiments, the front spraying device may be detachable to spray the animal's head outside the shell structure. In some embodiments, the spraying device includes a rear sprayer (e.g., a back sprayer) for spraying the animal's back.

[0022] The animal cleaning system includes valves. Each valve selectively supplies fluid (e.g., water, soap, a mixture of water and soap, etc.) to a corresponding spraying device to clean the animal. The animal cleaning system also includes a controller configured to selectively actuate each valve to clean the animal. The controller can cyclically control the valves (e.g., according to a schedule of actuating valves at different times, switching valves to provide different spray volumes). In some embodiments, the spraying device starts slowly (e.g., slowly providing increasing spray pressure, valves slowly opening), maintains a full state (e.g., providing full spray pressure, valves fully open, valves partially open to reduce pressure for comfort, etc.), and closes slowly (e.g., slowly providing decreasing spray pressure, valves slowly closing). In some embodiments, another spraying device slowly opens (e.g., cross-attenuation to the next sprayer) before, during, or after the slow closing of the spraying device.

[0023] In some embodiments, the controller controls the valves in a first cycle to spray fluid onto the animal from the top and bottom spray devices. Then, in a second cycle, the controller controls the valves to spray fluid onto the animal from the first and second side spray devices. In some embodiments, the controller then controls the valves in a third cycle to spray fluid onto the animal from the third and fourth side spray devices. Then, in a fourth cycle, the controller controls the valves to spray fluid onto the animal from the top and bottom spray devices. The cycle may include: 1) a top sprayer; 2) an upper left and upper right sprayer; 3) a lower left and lower right sprayer; 4) a front sprayer and a rear sprayer.

[0024] In some embodiments, the animal cleaning system includes a liquid reservoir that may be filled with one or more fluids, such as shampoo, soap, conditioner, perfume, etc. Water is mixed with one or more fluids, and the water-fluid mixture is sprayed onto the animal via a spraying device. In some embodiments, the animal cleaning system includes a heating device (e.g., an instant water heater) that heats the water to be sprayed onto the animal (e.g., before the water is mixed with one or more fluids). In some embodiments, the animal cleaning system includes a pressure device (e.g., a pump) that increases the pressure of the water to be sprayed onto the animal (e.g., before the water is mixed with one or more fluids, before the water is heated, etc.). In some embodiments, gas (e.g., hot air) is blown through the sprayer to dry the animal. In some embodiments, a drying device (e.g., a warm air generator, an air heater, an air pump) is used to provide heated air through the sprayer to dry the animal. In some embodiments, air is provided through the sprayer at a pressure higher than that of the liquid supplied via the spraying device.

[0025] The systems, apparatus, and methods of this disclosure offer advantages over conventional solutions. The animal washing systems of this disclosure can be used in bathtubs, walk-in showers, or any indoor area with water supply and drainage (e.g., bathroom floors with drain outlets), as well as outdoors, without causing the mess and damage associated with conventional solutions. The controller of the animal washing system of this disclosure automates animal washing, thereby preventing the time, soiling, and harm to humans associated with conventional solutions. Compared to conventional solutions, the animal washing systems of this disclosure use less water, shampoo, and time. Compared to conventional solutions, the animal washing systems of this disclosure cause less stress to animals (e.g., reducing animal aversion to washing). The animal washing systems of this disclosure prevent the adverse temperatures associated with conventional solutions (e.g., preventing hypothermia and burns). Compared to conventional solutions, this disclosure provides animals with better well-being, better health, and an increased quality of life. In some embodiments, the amount of shampoo used on the animal is controlled (e.g., the user fills to a predetermined line), and provides the benefit of metered shampoo supply and helps prevent skin irritation from overuse of shampoo.

[0026] While some embodiments of this disclosure describe animal cleaning systems for cleaning dogs, in some embodiments, the animal cleaning systems of this disclosure can be used to clean other types of animals. In some embodiments, the term "animal" also includes humans. Animal cleaning systems can be used to clean humans who are more time-sensitive, working in industries with unpleasant odors (e.g., fisheries, sewage, etc.), or in situations involving the handling or spill of hazardous materials.

[0027] Figures 1A to 1D A view of an animal cleaning system 100 according to some embodiments is shown. Figure 1A A side view of the animal cleaning system 100 is shown. Figure 1B A cross-sectional side view of the animal cleaning system 100 is shown. Figure 1C A top view of the animal cleaning system 100 is shown. Figure 1D A front view of an animal cleaning system 100 is shown. In some embodiments, Figures 1A to 1D Each of the attached figures refers to the same animal cleaning system 100.

[0028] Animal washing system 100 can be an animal washing device, dog washing system, dog washing apparatus, automatic dog washer, etc. Compared to conventional solutions, animal washing system 100 provides users with a better, less painful, and more pleasant experience when washing animals (e.g., dogs) at home. Animal washing system 100 can thoroughly clean the body of a dirty animal (e.g., a dog). In some embodiments, animal washing system 100 can clean the body of a dirty animal, excluding the head. In some embodiments, animal washing system 100 can clean the body of a dirty animal, including the head. Animal washing system 100 provides cleaning several orders of magnitude better than conventional solutions. Animal washing system 100 can provide enhanced cleaning (e.g., without providing sterile cleaning).

[0029] In some embodiments, the animal washing system 100 is configured to accommodate and clean larger dogs, such as Labrador Retrievers, Golden Retrievers, German Shepherds, etc.

[0030] Animal cleaning system 100 includes a housing structure 110. Housing structure 110 may include a top wall 112, a front wall 114, a rear wall 116, side walls 118A and 118B. Door 120A may be fastened to side wall 118A (e.g., covering an opening formed by side wall 118A) and / or door 120B may be fastened to side wall 118B (e.g., covering an opening formed by side wall 118B). In some embodiments, side wall 118A is door 120A and / or side wall 118B is door 120B. In some embodiments, doors may be fastened to another portion of housing structure 110 (e.g., covering an opening formed by rear wall 116, front wall 114, or top wall 112). One or more doors 120 may be opened to allow an animal to enter an internal volume 122 formed by housing structure 110. Doors 120 may be connected to housing structure 110 via hinges positioned near top wall 112 (e.g., door 120 opens upwards, see...). Figure 1DIn some embodiments, door 120 is secured (e.g., snap-in, friction fit, latching, etc.) to sidewall 118. In some embodiments, in response to actuation of door 120 (e.g., via a handle, via lifting, etc.), a hinge mechanism (e.g., a piston) lifts door 120 to an open position (e.g., see...). Figure 1D In some embodiments, door 120 opens upwards, and in some embodiments, door 120 opens downwards. In some embodiments, door 120 moves (e.g., collapses, rolls, opens, etc.) to provide access to the internal volume 122 of the housing structure 110. In some embodiments, there is no rear wall (e.g., a mesh spray mask may be placed over the rear of the animal, depending on the user's judgment).

[0031] For the safety of the animal and the peace of mind of the user (e.g., pet owner, operator, etc.), the animal may not be completely enclosed, and the animal's head may protrude from the product. In response to entering the internal volume 122, the animal's head may extend through the opening 124 formed by the top wall 112. Each of the doors 120 may be closed to at least partially enclose the animal within the internal volume 122 of the housing structure 110. In some embodiments, the housing structure 110 may include features (e.g., a bucket) for directing water back into the internal volume 122 when the user manually washes the animal's head using a spray device 150A in the detached position.

[0032] In some embodiments, the animal cleaning system 100 includes a component disposed in an opening for at least partially sealing the area between the animal's neck and the top wall 112. The component may be a fabric with elastic or adjustable straps for fastening to the neck, a stretchable fabric for fastening to the neck, surrounding the neck (e.g., by hook and loop fasteners, such as...). Fabrics, etc., fastened together. The component prevents fluid from leaving the internal volume 122 of the housing structure 110 through the opening. In some embodiments, a component (e.g., fabric) is provided at the rear of the animal cleaning system 100 to prevent fluid from leaving the internal volume 122 of the housing structure 110 through the rear of the animal cleaning system 100.

[0033] The outer shell structure 110 may be disposed on the base 130. The base 130 may have a bottom wall 132 and a lip structure 134 (e.g., forming a cylinder-like structure). The bottom wall 132 may be disposed on a substantially horizontal surface, such as the floor of a bathtub, the floor of a walk-in shower, a terrace, a balcony, the ground, grass, soil, etc. The lip structure 134 extends upward from the bottom wall 132. The lip structure 134 and the bottom wall 132 may trap fluids (e.g., water, soap, etc.) and solids (e.g., hair, mud, dust, etc.) during animal washing. The accumulation of water (and soap) in the base 130 may passively wash parts of the animal's feet and legs (e.g., a dog's paws).

[0034] The base 130 may include a drain outlet 136. The upper surface of the bottom wall 132 may be inclined toward the drain outlet 136 to allow fluid and solids to move toward it. The drain outlet 136 may include a filter for capturing solids. In some embodiments, the drain outlet 136 is an opening formed by the lip structure 134 or the base 130 for allowing fluid and / or solids to flow out of the animal washing system 100. In some embodiments, the drain outlet 136 is connected to a drain pipe, and fluid and / or solids flow through the drain outlet 136 and then through the drain pipe to a location outside the animal washing system 100. The lip structure 134 may be connected to (e.g., sealed to) the front wall 114, rear wall 116, side walls 118A and / or side walls 118B. To provide drainage, in some embodiments, the animal washing system 100 includes a large-diameter drain hose having a female quick-connect port attached to a male quick-connect outlet on the base 130. In some embodiments, the animal cleaning system 100 includes a suspension bridge (e.g., a drain pipe that is raised and coupled to the side of the housing structure 110 when not in use and lowered when in use) or an attachable drain pipe. In some embodiments, the source pipe and / or drain pipe is stored within the housing structure 110, stored on the top of the housing structure 110, stored on the side of the housing structure 110 using attachments (e.g., hooks), etc.

[0035] The animal washing system 100 may include strips 138 (e.g., islands) configured to extend beneath the animal to prevent it from sitting on the bottom wall 132 of the base 130 (e.g., to prevent the animal from sitting in fluids and / or solids during washing). The strips 138 cause the animal to stand upright and prevent it from sitting down. In some embodiments, the strips 138 may extend to the length of the animal (e.g., extending between the left and right forelegs, below the abdomen, and between the left and right hind legs). In some embodiments, the strips 138 may extend to the width of the animal (e.g., below the abdomen, behind the two front legs, and in front of the two hind legs). In some embodiments, the strips 138 prevent the animal (e.g., a dog) from leaning to one side or the other (e.g., keeping the dog centered from left to right so that it is in a central position relative to the spraying device 150). The strip 138 may be attached to the base wall 132 (e.g., the strip 138 includes a generally horizontal portion attached to a generally vertical portion of the base wall 132 connected to the base 130). The strip 138 may be attached to one or more walls of the housing structure 110 (e.g., the strip 138 includes a generally horizontal portion having a first distal end connected to the front wall 114 and a second distal end connected to the rear wall 116, the strip 138 includes a generally horizontal portion having a first distal end connected to the side wall 118A and a second distal end connected to the side wall 118B, etc.). In some embodiments, the strip 138 is integrated into the base 130 (e.g., like a hill or mound). In some embodiments, the strip 138 may be adjustable or removed by the user.

[0036] Animal cleaning system 100 may include a tray 140 disposed near an opening 124 formed by housing structure 110. In some embodiments, one or more consumables are automatically dispensed to the animal at predetermined times (e.g., when animal cleaning begins, during cleaning, at the end of cleaning, and / or at other times). Tray 140 may be secured to the outer surface of front wall 114. Tray 140 may be configured to support consumables (e.g., food, liquids, treats, peanut butter, etc.) for the animal to consume during animal cleaning by animal cleaning system 100. The animal's head, protruding through opening 124, may be within licking range of tray 140 (e.g., licking pad, treat pad, etc.). In some embodiments, tray 140 may be detached from housing structure 110 (e.g., front wall 114) (e.g., for cleaning, storing, or placing consumables on tray 140).

[0037] Animal cleaning system 100 provides cleaning through various locations (e.g., top sprayers, side sprayers, bottom sprayers, front sprayers, etc.). Animal cleaning system 100 includes spraying devices 150. Spraying devices 150 may include spraying devices 150A (e.g., front spraying devices), spraying devices 150B (e.g., top spraying devices), spraying devices 150C (e.g., bottom spraying devices), one or more spraying devices 150D (e.g., two first side spraying devices on sidewall 118A), and one or more spraying devices 150E (e.g., two second side spraying devices on sidewall 118B) and / or rear spraying devices 150F. In some embodiments, animal cleaning system 100 does not include spraying devices 150C. In some embodiments, animal cleaning system 100 includes at least one spraying device 150 on each side (e.g., top, bottom, front, rear, left, and right) (e.g., at least six spraying devices 150 in total). In some embodiments, the animal cleaning system 100 includes six spray devices 150. In some embodiments, the animal cleaning system 100 includes seven spray devices 150. In some embodiments, the animal cleaning system 100 includes a rear spray device 150E and / or a spray device 150C that also sprays the rear of the animal from below at an angle. In some embodiments, the animal cleaning system 100 includes detachable spray devices 150 (e.g., manual sprayers) that can be used to clean the animal's head (e.g., face) or other parts and / or rinse away any remaining cleaning fluid (e.g., soapy water) from the animal. In some embodiments, one or more of the spray devices are fixed or movable (e.g., oscillating). In some embodiments, one or more of the spray devices 150 include substantially vertical fan-shaped nozzles and are configured to oscillate substantially horizontally. In some embodiments, the spray devices 150 oscillate left and right (e.g., horizontally) along the length of the animal while spraying a substantially vertical spray pattern. This allows the cleaning fluid (e.g., soapy water, shampoo, conditioner, etc.) to remain on a portion of the animal for a threshold amount of time until the substantially vertical spray pattern swings back to that portion of the animal. In some embodiments, one or more of the spraying devices 150 are configured to spray the animal with a substantially vertical spray pattern and are configured to move the substantially vertical spray pattern in a substantially horizontal direction along the length of the animal.

[0038] The spraying device 150 may be integrated into one or more walls of the housing structure 110 (e.g., top wall 112, front wall 114, rear wall 116, side walls 118A, side walls 118B, base 130, and / or frame 170 such as scaffolding). For example, the spraying device 150 may be part of a wall of the housing structure 110 that forms an opening, such that fluid guided through channels in the wall of the housing structure 110 may be directed through the opening to an animal in the internal volume 122 (e.g., the canopy of the housing structure 110 is a top spraying device 150B, and the base 130 is a bottom spraying device 150C). In some embodiments, the spraying device 150 is located in a recess formed by the wall of the housing structure 110. In some embodiments, the spraying device 150 is coupled (e.g., attached, fastened, adhered, etc.) to an internal surface of the wall of the housing structure 110.

[0039] In some embodiments, the base 130 interfaces with one or more walls of the housing structure 110 (e.g., front wall 114, rear wall, side wall 118A, and / or side wall 118B). In some embodiments, the upper surface of the base 130 (e.g., lip structure 134) has one or more ports (e.g., quick-connect ports, inlets, outlets) that interface with corresponding ports (e.g., quick-connect ports, inlets, outlets) on the lower surface of one or more walls of the housing structure 110. For example, the upper surface of the lip structure 134 may form a port that interfaces with a port formed by the lower surface of the front wall 114, allowing fluid to flow through the lip structure 134, through the front wall 114, and to the spraying device 150A. In another example, the upper surface of the lip structure 134 may form a port that interfaces with a port formed by the lower surface of the side wall 118, allowing fluid to flow through the lip structure 134, through the side wall 118, and to the spraying device 150B, 150D, or 150E.

[0040] A spraying device 150A (e.g., a front spraying device, a chest spraying device, etc.) may be coupled to a front wall 114. The front wall 114 may form an opening, and the spraying device 150A is disposed within the opening. The spraying device 150A may direct fluid flow toward the animal's chest (e.g., spraying the chest). The spraying device 150A may be removable (e.g., during animal washing), allowing a user to detach the spraying device 150A from the front wall 114 and direct it toward the animal's head (e.g., above the top wall 112, extending through the opening 124) to wash the animal's head. The spraying device 150A may be a front sprayer detachable from a fixed position facing the front of the animal's chest. The spraying device 150A may be detachable so that a user can manually rinse the animal's face or any other part of its body. In some embodiments, the spraying device 150A is used for pre-spraying (e.g., very dirty) animals and / or for post-washing (e.g., areas of the animal that may not have been adequately cleaned). The spraying device 150 may be lower and angled upwards to also clean the underside of the animal.

[0041] A spraying device 150B (e.g., a top spraying device, a shower head) may be coupled to a top wall 112. A groove may be formed on the lower surface of the top wall 112, and the spraying device 150B may be at least partially disposed within said groove. In some embodiments, the spraying device 150B is built-in (e.g., integrated) into the top wall 112 (e.g., water is supplied to the top wall 112, and the top wall 112 has openings for spraying water onto the animal). The spraying device 150B may direct fluid flow toward the upper portion of the animal (e.g., the back, tail, etc.) (e.g., spraying the upper portion). The spraying device 150B may be one or more top sprayers that spray a large area to cover the animal's back and can provide a higher flow rate.

[0042] A spraying device 150C (e.g., a bottom spraying device) may be coupled to the bottom wall 132 of the base 130. A groove may be formed on the upper surface of the bottom wall 132 of the base 130, and the spraying device 150C may be at least partially disposed within said groove. In some embodiments, the spraying device 150C may be built into the bottom wall 132 (e.g., integral with said bottom wall) (e.g., water is delivered to the bottom wall 132, and the bottom wall 132 has openings for spraying water onto the animal). The spraying device 150C may direct fluid flow toward the lower parts of the animal (e.g., legs, abdomen, genitals, front, back, etc.) (e.g., spraying the lower parts). The spraying device 150C may be a bottom sprayer comprising one or more lightweight shower sprayers that aim at the lower side of the animal and spray from the bottom (e.g., to clean the genital and anal areas). The spraying device 150C can be integrated into or attached to the strip 138 (e.g., an island).

[0043] In some embodiments, spray devices 150D-150E are coupled to sidewalls 118A-118B or doors 120A-120B. In some embodiments, instead of one spray device 150D on sidewall 118A and one spray device 150E on sidewall 118B, two spray devices 150 are present on sidewall 118A and two spray devices 150 are present on sidewall 118B. Spray devices 150 on the same sidewall 118 may be positioned one above the other or side by side for better coverage along the length. For spray devices 150 on the same sidewall 118, one spray device 150 may spray the sides of the animal (e.g., the torso), and the other spray device may spray the legs of the animal. Spray devices 150 may be positioned low and angled upwards to also clean the underside of the animal.

[0044] In some embodiments, the spraying device 150F is a rear sprayer and may have a fanning action (e.g., spraying moves between sidewalls 118A and 118B from left to right). The spraying device 150F may be a rear sprayer that sprays the rear portion of an animal. The spraying device 150F may be coupled to the base 130, the housing structure 110 (e.g., the rear wall 116), or may extend from the base 130 or the housing structure 110.

[0045] One or more of the spraying devices 150 may be connected to a hose (e.g., pipe, conduit, etc.). In some embodiments, when the animal washing system 100 (e.g., housing structure 110) is in the collapsed position, the hose retracts into the base 130 and / or the wall of the housing structure 110. In some embodiments, a coil (e.g., a spring-loaded coil) retracts a portion of the hose into the base structure 130 and / or the wall in response to the animal washing system 100 (e.g., housing structure 110) being in the collapsed position. In some embodiments, the spraying devices may be connected via a rotating face seal.

[0046] Sidewalls 118A-118B or doors 120A-120B may form recesses, and spraying devices 150D-150E may be at least partially disposed within these recesses. In some embodiments, spraying devices 150D-150E extend from the walls of housing structure 110 (e.g., from top wall 112, bottom wall 132, front wall 114, rear wall 116, or sidewalls 118A-118B) to direct fluid flow toward the side portions of the animal (e.g., to spray the side portions). Spraying devices 150D-150E may move during fluid flow (e.g., rotate left or right or translate) to spray the sides of the animal. In some embodiments, each of the spraying devices 150 is either fixed or movable (e.g., oscillating). Spraying devices 150D-150E may be located in left and right positions. Each spraying device 150D-150E may include a vertically oriented nozzle with a fan-shaped profile, a spray angle of approximately 80-120 degrees, and provide typical residential building flow rates and pressures, such as a flow rate of approximately 3-17 gallons per minute (gpm) at approximately 30-80 pounds per square inch (psi). Each spraying device 150D-150E may be water-driven and oscillate from the center from left to right to reach the front and ends of the animal. Spray from the spraying device 150D-150E may cover the animal from the top to the underside. The position of the spraying device 150D-150E may be along or above the horizontal center between the animal's chest and back. In some embodiments, the position of the spraying device 150D-150E may be adjustable (e.g., between three preset positions).

[0047] Animal cleaning system 100 includes a controller 160. The controller 160 receives fluid and supplies fluid to a spraying device 150. The controller 160 may include or be coupled to valves. Each valve is configured to selectively supply fluid to a corresponding spraying device for cleaning animals. The controller 160 is configured to selectively actuate each valve for cleaning animals.

[0048] In some embodiments, the animal washing system 100 is configured to be detachable or retractable for storage. For example, the top wall 112, front wall 114, rear wall 116, side walls 118A and 118B can be detached from each other to allow the outer shell structure 110 to collapse for storage. In some embodiments, the base 130 and the outer shell structure 110 can be detached from each other for storage. In some embodiments, the base 130 and the outer shell structure 110 cannot be detached from each other (e.g., they are continuous pieces, non-removably attached to each other, etc.). In some embodiments, the animal washing system 100 can be used as an animal enclosure (e.g., a doghouse, crate, bed) when not used for washing (e.g., where animals can rest, sleep, travel, etc.). The strip 138 can be removable or configured (e.g., toward the side wall 118, rear wall 116, or front wall 114) to allow the animal washing system 100 to be used as an animal enclosure. In some embodiments, the animal washing system 100 can be stored outdoors. In some embodiments, user-replaceable supplies (e.g., shampoo, floor mats, towels, treats, etc.) may be stored in or attached to the animal cleaning system 100. In some embodiments, one or more of the spraying devices 150 are attached to a frame 170 (e.g., scaffolding) that rotates into the base 130. The housing structure 110 may be removable or collapsible and rotated into the base 130.

[0049] The installation and removal of the animal washing system 100 can be easily accomplished with minimal operations. The animal washing system 100 can be used in locations in apartments and homes, such as in bathtubs, balconies, terraces, porches, patios (e.g., front yards, side yards, backyards), driveways, garages, etc.

[0050] The pet cleaning system 100 (e.g., housing structure 110 and base 130) can be fitted into an average-sized bathtub. In some embodiments, the base 130 may have a width of less than 20 inches to about 22 inches (e.g., the width of a standard bathtub), a length of less than about 34 inches to about 45 inches (e.g., the length of a standard bathtub), and accommodate a bathtub lip of about 14.5 inches to about 18 inches. In some embodiments, the pet cleaning system 100 may have an overall length of less than about 44 inches to about 60 inches (e.g., the length of the top of the bathtub) and an overall width of less than about 22 inches to about 32 inches (e.g., the width of the top of the bathtub).

[0051] The animal washing system 100 can be freely erected on uneven and / or sloping outdoor ground (e.g., a lawn). The animal washing system 100 can be lowered and stowed or left outdoors (e.g., outdoors). The animal washing system 100 can withstand various factors and long-term outdoor adverse effects (e.g., ultraviolet (UV) rays, heat, rain, snow, basketballs, stacks, etc.). The animal washing system 100 may have a cover. The animal washing system 100 may be portable (e.g., having wheels that can be rolled from one location to another by a user), have a carrying handle, or be disassembled into smaller, lighter parts.

[0052] In some embodiments, to install the animal washing system 100, a user installs it in a bathtub or outdoors on a patio, balcony, wooden deck, driveway, or lawn. Upon initial use, the user can use plumbing tape to connect the diverter 222 (e.g., with a threaded adapter) to a sink (e.g., kitchen, bathroom, utility), shower hose, or outdoor faucet (e.g., a hose faucet). The user can assemble or deploy the animal washing system 100. The user can connect a drain hose to the animal washing system 100. The user can connect a source hose to the animal washing system 100. The user can secure a slip collar leash or a fixed collar (e.g., a regular collar, a non-slip collar) and leash to the neck of the animal (e.g., a dog). The user can walk the animal to the animal washing system 100 (e.g., on a leash, or the animal can run to the animal washing system 100 on its own to get treats or after training with visual and / or auditory cues). Users can secure an animal to the animal washing system 100 by attaching a collar (e.g., a sliding collar) around the animal's neck. Users can also secure a source hose to a distributor 222. Users can test the water temperature from the water source 210. Users can switch the distributor 222 so that water flows through the source hose. Users can load shampoo into the fluid reservoir 229 (e.g., pre-mixing the correct shampoo-to-water ratio or using a pre-mixed disposable shampoo bottle). Operation may involve installing components (e.g., water, shampoo), placing the animal in the internal volume of the animal washing system, and then running the animal washing system 100 to minimize the amount of time the animal spends in the internal volume. Users can give the animal slowly dissolving treats on a tray 140 (e.g., a removable licking pad). Treats may include dog treats, peanut butter, yogurt, pumpkin, dog ice cream, etc. The tray 140 may include a licking pad that can be removed and placed in a refrigerator along with the treat (e.g., colder treats dissolve more slowly). A removable licking pad is easier to clean than placing treats directly on tray 140. Treats can be offered during cleaning (e.g., for distraction) and / or after cleaning (e.g., as a reward for good behavior). A user (e.g., via user interface 340) activates animal cleaning system 100 to clean the animal.

[0053] In some embodiments, to disassemble the animal washing system 100, the user may turn off the animal washing system 100, or the animal washing system 100 may shut off automatically. The floor basin in the base 130 may automatically drain during or after washing (e.g., the user may then empty any remaining water). The user may run another cycle (e.g., conditioning after a shampoo cycle). The user may turn on the animal washing system 100 and perform a final wash or rinse using a manual sprayer. The user may turn on the animal washing system 100 and use a towel to dry the animal. The user releases the animal from its restraints. The user may or may not use a leash to lead the animal out. The user uses a towel to cover the animal to dry it (e.g., a dry towel may be integrated with the product for storage or to help the user wrap the dog). After the animal is dry, the user disconnects the drain hose from the animal washing system 100. The user disconnects the source hose from the product and from the diverter 222 (e.g., a diverter valve), switching the diverter valve back to its normal position. The source hose and drain hose may be stored within or on the animal washing system 100 (e.g., in internal volume 122). Users can allow the pet cleaning system 100 to air dry. The door 120 of the pet cleaning system 100 can be opened to allow more air to pass through. The pet cleaning system 100 can remain in the bathtub or be placed outdoors to air dry. The pet cleaning system 100 can be placed on its side or upside down to fully drain. The fluid used may have cleaning properties to allow stagnant water to remain, or air may be pumped through the flow path formed by the pet cleaning system 100 (e.g., wiring, pipes, etc.) to remove water from the pet cleaning system 100. Users can disassemble and / or collapse the pet cleaning system 100, or leave it unattended. Users can fold up the pet cleaning system 100 for storage, or leave it outside (e.g., using a cover).

[0054] The animal washing system 100 facilitates the entry and exit of animals. The animal washing system 100 is safe for both animals and users. Water temperature can be monitored via a temperature sensor. A mat (e.g., a dog mat) can be placed on the upper surface of the bottom wall 132 to prevent slippage (e.g., if the animal is startled). The mat can be an integral piece or a separate component. Problems caused by noise, vibration, high pressure, sudden movements and / or shifts during action and / or movement, temperature, etc., are kept to a minimum. Users can distract and / or soothe animals by rubbing their heads, giving them treats, placing slow-dissolving treats (e.g., peanut butter) on a removable licking pad, manually washing their heads, etc.

[0055] To reassure the user, the dog's head can extend out of the animal cleaning system 100, and the animal's tail can be contained (e.g., within the housing structure 110) for cleaning. One or more walls of the housing structure 110 can be transparent or translucent (e.g., allowing the user to see the cleaning functionality while the animal cleaning system 100 is cleaning the animal). In some embodiments, the housing structure 110 has one or more walls that are transparent, opaque, and / or allow the user to at least partially view the ridged plastic inside the animal cleaning system 100. In some embodiments, the housing structure 110 has one or more walls that are plastic, fabric, etc.

[0056] Users can secure animals to the animal washing system 100 using an adjustable and detachable sliding collar. The sliding collar can be attached to wiring that is also attached to the animal washing system 100. In some embodiments, the sliding collar keeps the animal's head protruding from the shell structure 110 (e.g., to keep the animal in place for better cleaning). The wiring can be attached to a platform (e.g., base 130) or top wall 112 where the dog stands. The animal washing system 100 can be designed to facilitate standing. Strips 138 (e.g., raised surfaces and / or boxes, islands) can be positioned below the animal to keep it standing. In some embodiments, the strips 138 and the sliding collar maintain the animal in a central position within the shell structure 110 during washing (e.g., preventing the animal from sitting, moving from one side to the other, and maintaining equal spacing between the side spray devices 150D-150E).

[0057] Animal cleaning system 100 can be used for variations in specific animal sizes, mixed breeds, and overweight animals (e.g., slightly wider and lower abdomen). Animal cleaning system 100 may have a door 120 that accommodates an animal width of approximately 9 inches to approximately 13 inches. Animal cleaning system 100 may have an internal volume 122 that accommodates a length of approximately 21.5 inches to approximately 34 inches (e.g., from shoulder point to rump point). Animal cleaning system 100 may have an internal volume 122 that accommodates a shoulder height of approximately 21.5 inches to approximately 26 inches.

[0058] In some embodiments, the animal washing system 100 is wide enough to allow animals to enter, has spaces on the upper left and right sides for spray devices 150D-150E, and is fitted into a bathtub.

[0059] User ergonomics may include control, safety, and weight. The controller 160 should be easily accessible to the user (e.g., near the animal's head to soothe it, give it treats, and / or manually wash its face). The controller 160 should be as high as possible so that the user does not have to bend over too far (e.g., the user can stand or crouch). The controller 160 should be easily powered on and able to initiate the cleaning cycle. The controller 160 should allow the user (e.g., electronically or mechanically) to control the psi of each spray device, the soap / water ratio (e.g., manually mixing or adding the appropriate amount of shampoo), the wet cycle, the soap cycle, the rinsing cycle, the duration of any intervals, etc. The user should be able to quickly and easily shut off the product. The animal cleaning system 100 should be lightweight enough for the user to carry from storage to the installation location and back. The animal cleaning system 100 may be disassembled into lighter segments and / or parts. The animal cleaning system 100 may be transportable via handles and / or wheels.

[0060] The housing structure 110 may be transparent or partially transparent to provide the user with comfort and / or a sense of security. The interior may appear to be illuminated (e.g., by LEDs, or by natural light entering the side walls 118 and / or the top wall 112).

[0061] The animal can be guided (rather than pulled) into the internal volume 122. The base 130 may have a non-slip upper surface to prevent slipping and can be filled to a predetermined depth to passively wet and clean the paws. The animal's face can be cleaned via a detachable spray device 150 and / or a filled mini-cup. Animal cleaning can be performed every 3 to 4 weeks (e.g., depending on breed, season, degree of dirtiness, etc.).

[0062] The water pressure (e.g., psi) supplied to the animal washing system 100 may be high enough to wash animals safely. The animal washing system 100 can operate at a household water pressure between about 30 psi and about 80 psi. The inlet water pressure is adjustable so that the user (e.g., mechanically and / or electrically) can adjust the water pressure to a level comfortable for the animal. The spraying from the spraying device 150 may have a variable water pressure that starts low and slowly increases to make the spraying easier for the animal to handle (e.g., by slowly opening the valve). If the water source pressure does not meet a threshold pressure (e.g., water pressure below 30 psi), a low water pressure mode can be used to switch valves to concentrate pressure on a specific spraying device 150, one or two at a time.

[0063] The flow rate (gpm) to and / or through the animal washing system 100 can be provided via a hose with a flow rate range of 9-17 gpm (e.g., 12-13 gpm). The animal washing system 100 can operate at a low flow rate of approximately 9 gpm.

[0064] Water temperatures above 7 degrees Celsius (e.g., 45 degrees Fahrenheit) are generally safe for animals (e.g., most dogs). Temperatures equal to or below -6 degrees Celsius (e.g., 20 degrees Fahrenheit) can cause frostbite or hypothermia over time. Small breeds, breeds with thin coats, older animals, young animals (e.g., puppies), and animals with health problems may begin to feel too cold at temperatures below 0 degrees Celsius (e.g., 32 degrees Fahrenheit). Normal animal body temperature can range between 38 degrees Celsius (e.g., 100 degrees Fahrenheit) and 39 degrees Celsius (e.g., 102.5 degrees Fahrenheit). Hypothermia can occur when body temperature is below 38 degrees Celsius (e.g., 100 degrees Fahrenheit). The animal washing system 100 may include a heating device 228 for warming the water to avoid adverse effects on animals and users caused by cold water. The heating device 228 may be located between the water source 210 and the animal washing system 100. The heating device 228 can be located away from the water source 210 and the animal washing system 100. The heating device 228 can be powered by AC electricity. The heating device 228 can be an instantaneous water heater (e.g., tankless). The heating device 228 can also increase water pressure.

[0065] The outer shell structure 110 and / or the base 130 may be made of a plastic similar to a dog cage (e.g., injection molded, thermoformed, rotationally molded). The outer shell structure 110 and / or the base 130 may be a plastic shell with fabric panels (e.g., a plastic structural frame, fabric windows, and / or panels).

[0066] The animal washing system 100 may include a base 130 (e.g., a floor pool) and a housing structure 110 (e.g., an upper portion). The housing structure 110 may include two sides forming the upper portion (e.g., left and right). The housing structure 110 may include five sides forming the upper portion (e.g., left, right, front, rear, and top). The housing structure 110 may include four sides (e.g., sidewall 118A, sidewall 118B, front wall 114, and top wall 112). The housing structure may be a single continuous component. The housing structure 110 may include a side passage door 120 for animal use. The housing structure 110 may include quick-connect ports for quick and easy connection of the source hose and drain hose by the user. The washing-related parts of the animal washing system 100 may be modular to create versions of the animal washing system 100 for animals of other sizes (e.g., medium-sized and small animals). In some embodiments, the parts of the animal washing system 100 are modular to enable maintainability (e.g., individual parts of the animal washing system 100 are replaceable and / or repairable).

[0067] In some embodiments, the spraying device 150 includes one or more of a top sprayer, a bottom sprayer, side sprayers (e.g., on each side), a front sprayer, a rear sprayer, and / or a manual sprayer.

[0068] In some embodiments, the animal washing system 100 (e.g., housing structure 110) includes a tray 140 (e.g., a downward-folding treat tray), includes a sliding collar latch point, is sized to fit large dogs, is accessible from all sides, can be fitted into a bathtub, has easy installation, has a 32oz refillable soap container, has a water inlet (e.g., a hose connector), has a wastewater outlet, has an overspray cover, and / or is capable of recirculating water from the front.

[0069] In some embodiments, liquid accumulates at the bottom of the animal washing system 100 (e.g., in the base 130), and a pump of the animal washing system 100 receives the accumulated water and pumps the accumulated water (e.g., recirculated water) through one or more of the spray devices 150. The recirculated water may be mixed with water from a water source and / or liquid (e.g., soap) from the fluid reservoir 229. In some embodiments, the accumulated water is filtered before recirculation.

[0070] In some embodiments, the animal cleaning system 100 has a simple and intuitive interface, which includes cleaning type selection, hair type selection, progress indicator, and / or simple start / cancel graphical user elements.

[0071] Figure 2 This is a block diagram illustrating the fluid flow of an animal cleaning system 100 according to certain embodiments.

[0072] Animal washing system 100 may be coupled to water source 210. Water source 210 may include (e.g., pipes to a shower head or faucet in a bathtub, walk-in shower or sink), faucets (e.g., in a bathtub, walk-in shower or sink), hose faucets, outdoor faucets, etc.

[0073] In some embodiments, the water source 210 is integrated with the animal washing system 100. For example, the animal washing system 100 (e.g., housing structure 110) may include a docking station and a removable water source 210 (e.g., a water tank, water reservoir, etc.). The water source 210 can be removed from the docking station for refilling and then placed on the docking station for performing a washing cycle. The water source 210 may have a spring-loaded member that blocks an opening at the bottom of the water source 210 in a disengaged position and clears the opening in an engaged position. The docking station may have a docking member such that placing the water source 210 on the docking station causes the docking member to engage with the spring-loaded member, such that the spring-loaded member is in the engaged position and water is supplied from the water source 210 to the animal washing system 100 (e.g., to the controller 160).

[0074] Fluid flow can be provided from water source 210 through one or more sections of piping to controller 160. One or more components 220 may be disposed between water source 210 and controller 160. Component 220 may include a diverter 222, a backflow preventer 224, a pressure device 226 (e.g., a booster), a heating device 228 (e.g., a water heater), an inlet 230, a valve 232, a drying device 234 (e.g., an air pump and / or an air heater, etc.), and / or a fluid reservoir 229. In some embodiments, the fluid reservoir 229 is straight-through or on a bypass (e.g., a parallel path) such that water can be injected through the fluid (e.g., shampoo) into the delivery, or water can be injected around (e.g., bypass) the fluid (e.g., shampoo) into the delivery, to allow control over when the fluid (e.g., shampoo) is injected. In some embodiments, inlet 230, valve 232, dryer 234, backflow preventer 224, fluid reservoir 229, controller 160, and spray device 150 are part of housing structure 110. In some embodiments, inlet 230 is the location where water enters the housing structure. In some embodiments, valve 232 allows water from water source 210 or air from dryer 234 to enter the internal volume 122 of housing structure 110 through one or more spray devices 150. In some embodiments, an additional valve is included at controller inlet 164 for implementing a flow rate ramp (e.g., a gradually opening and gradually closing valve).

[0075] In some embodiments, water source 210 is coupled to diverter 222 via a pipe. Diverter 222 may include a lever having a first position for providing fluid flow to animal washing system 100 and a second position for providing fluid flow to different destinations (e.g., via shower head, via faucet, etc.).

[0076] In some embodiments, the diverter 222 is installed between the shower head (e.g., in a bathtub or walk-in shower) and the wall pipe, and a male quick-connect fitting is threaded onto the diverter 222. In some embodiments, the diverter 222 is installed between the faucet and the aerator (e.g., in a bathroom sink, kitchen sink, or utility sink), and a male quick-connect fitting is threaded onto the diverter 222. In some embodiments, the diverter 222 includes a threaded adapter for coupling to the shower head and various faucets.

[0077] In some embodiments, the conduit between the water source 210 and the controller 160 includes one or more flexible hoses (e.g., garden hose type, extendable hose). In some embodiments, a first distal end of the hose has a female quick-connect port for connecting the water source 210 (e.g., a source connector) to the splitter 222. In some embodiments, a second distal end of the hose has a male quick-connect port for attaching to a component 220 of the animal washing system 100 (e.g., fluid reservoir 229, inlet 230, etc.) or the controller 160. In some embodiments, the fluid reservoir 229, inlet 230, or controller 160 has a female quick-connect port.

[0078] In some embodiments, the animal washing system 100 includes a valve 232 (e.g., a mechanical valve) that a user can actuate to open or close water and / or adjust (e.g., decrease or increase) the flow (e.g., pressure) of water to the controller 160. In some embodiments, the valve 232 may be actuated to supply air and / or liquid to the controller 160. In some embodiments, the valve 232 may be actuated to adjust the flow of liquid only, adjust the flow of air only, or adjust the combination of liquid and air supplied to the controller 160. In some embodiments, the valve 232 may be used as an emergency shut-off valve.

[0079] Component 220 may include a backflow preventer 224 (e.g., water source 210, heating device 228, inlet 230, valve 232, and / or diverter 222 may be pipe-coupled to the backflow preventer 224). The backflow preventer 224 allows fluid to flow from water source 210 to controller 160 and prevents fluid from flowing back to water source 210. The backflow preventer 224 may be mechanical or electronic.

[0080] Component 220 may include a pressure device 226 (e.g., water source 210, diverter 222, and / or backflow preventer 224 may be coupled to the pressure device 226 via piping). The pressure device 226 may increase the pressure of the water from water source 210. In some embodiments, in response to (e.g., via the pressure device 226, via the controller 160) determining that the water from water source 210 has a pressure value that does not meet a threshold pressure value, the pressure device 226 increases the pressure of the water received from water source 210. The pressure device 226 may include a pump. The pressure device 226 may be connected to an external power source (e.g., separately from the power source of the controller 160).

[0081] Component 220 may include a heating device 228 (e.g., a water source 210, a diverter 222, a backflow preventer 224, and / or a pressure device 226 may be pipe-coupled to the heating device 228). The heating device 228 may increase the temperature of the water from the water source 210. In some embodiments, in response to (e.g., via the heating device 228, via the controller 160) determining that the water from the water source 210 has a temperature value that does not meet a threshold temperature value, the heating device 228 increases the temperature of the water received from the water source 210. The heating device 228 may include a resistance heater. The heating device 228 may be connected to an external power source (e.g., a power source separate from that of the controller 160).

[0082] Component 220 may include a fluid reservoir 229 (e.g., a soap dispenser). In some embodiments, the fluid reservoir 229 is part of the housing structure 110. In some embodiments, the fluid reservoir 229 includes a siphon component that empties the housing (e.g., bottle, vessel) of a user-filled water-fluid mixture (e.g., a soap / water mixture). In some embodiments, the fluid reservoir 229 mixes water with a fluid (e.g., soap) and siphons the fluid-water mixture out of the fluid reservoir 229, thereby diluting the fluid-water mixture in the fluid reservoir 229.

[0083] Before or during the flow of water from water source 210 to controller 160, fluid reservoir 229 may be configured to receive one or more fluids, such as soap, shampoo, conditioner, perfume, shampoo concentrate, soap concentrate, conditioner concentrate, perfume concentrate, etc. As water flows from water source 210 to controller 160, a portion of the water may enter fluid reservoir 229 to mix with one or more fluids (e.g., diluting shampoo concentrate). Fluid reservoir 229 may include a siphon component (e.g., conduit, straw, etc.). Once fluid reservoir 229 is full, water flowing from water source 210 to controller 160 is siphoned from fluid reservoir 229 via the siphon component. The siphoned fluid from fluid reservoir 229 is then mixed with water flowing from water source 210 to controller 160 to provide a water-fluid (e.g., water-shampoo) mixture to controller 160. In some embodiments, a bypass valve system may be used to direct water into or around (e.g., completely bypass) the fluid reservoir 229 to control the time and duration of shampoo infusion into the water flow. The bypass valve may be controlled electronically (e.g., via controller 160). In some embodiments, instead of allowing water to flow into the fluid reservoir 229, fluid in the fluid reservoir 229 may be drawn out or forced out of the fluid reservoir 229 and injected into the water flow to controller 160. This can be accomplished by a siphon effect generated by a venturi injector (with or without the assistance of one or more pumps and / or pressure regulators), a peristaltic pump, or other such systems for infusing soap.

[0084] The controller 160 includes a housing 162 forming a chamber. The housing 162 has a controller inlet 164 and a controller outlet 166. Fluid (e.g., water, a water-fluid mixture) flows through the controller inlet 164, enters the chamber formed by the housing 162, and exits through one or more controller outlets 166. Each controller outlet 166 is coupled (e.g., via a corresponding conduit) to the spraying device 150.

[0085] The housing 162 may be a separator, with each path having an electronically controlled variable valve and a hose line (e.g., flexible conduit, rigid conduit) leading to the spraying device 150. A first path leads to the top sprayer, a second path to the left-side sprayer, a third path to the right-side sprayer, a fourth path to the bottom sprayer, a fifth path to the front sprayer, and a sixth path to the rear sprayer. In some embodiments, the housing 162 may have more or fewer paths and valves (e.g., to a second left-side sprayer and to a second right-side sprayer). In some embodiments, a single variable valve between the backflow preventer 224 and the fluid reservoir 229 is configured to control a progressively increasing water flow while using a latching solenoid valve (e.g., on / off only) to allow water and / or fluid to flow to each spraying device 150.

[0086] Each controller outlet 166 may be coupled to a corresponding valve (e.g., a valve disposed between the controller outlet 166 and the corresponding spraying device 150, a valve disposed within the controller 160, or a valve disposed within the housing 162 of the controller 160). The controller 160 may actuate the valves to open and closed positions, such that fluid is supplied to different spraying devices 150. The controller 160 may actuate the valves partially open (e.g., partially close) to provide different flow rates through different spraying devices 150. In some embodiments, a single electrically operated valve in the front portion of the animal cleaning system 100 (e.g., near the front wall 114) is configured to control the flow rate (e.g., incrementally increase), and then open / close (e.g., latching solenoid) valves in each sprayer path.

[0087] Figure 3 This is a block diagram illustrating a controller 160 of an animal cleaning system 100 according to certain embodiments. In some embodiments, the controller 160 includes a processing device 310, a memory device 320, a wireless module 330, a user interface 340, a valve 350, and / or a sensor 360. The sensor 360 may include a temperature sensor 362 (e.g., measuring the temperature of water), a pressure sensor 364, a flow sensor 366, a contact sensor 368, an infrared sensor 370, a laser sensor 372, an image sensor 374, a weight sensor 376, etc.

[0088] The processing device 310 receives user input via a user interface 340 or a wireless module 330. In some embodiments, the user input indicates the type of cleaning (e.g., the animal's level of dirtiness, the animal's hair length, the animal's hair type, the animal's type, the animal's size, the animal's sensitivity, the fluid temperature setpoint, the fluid pressure setpoint, etc.). In some embodiments, the user input indicates the amount or type of fluid to be added to the fluid reservoir 229.

[0089] The user interface 340 may include a start button (e.g., initiating a series of timed events to open and close the valve), a stop button (e.g., in an emergency or if the user forgets to load shampoo into the fluid reservoir 229), and one or more other buttons. These other buttons can control the duration of animal washing via one or more of the following: time adjustment, washing mode selection (e.g., normal / super wash mode selection, normal / water-saving (efficiency) mode selection, wash / wash+ mode selection), low / medium / high / auto water pressure mode selection, hair length / type mode selection, dirt level mode selection, etc.

[0090] User interface 340 can display progress and indicate modes. User interface 340 can be a monochrome liquid crystal display (LCD), an indicator light-emitting diode (LED) and a row of LEDs for indicating progress, an organic LED (OLED) display, etc. In some embodiments, user interface 340 (e.g., a display) indicates which cleaning mode (e.g., heavy cleaning, large dog, etc.) and which cycle (e.g., washing, rinsing, etc.) the animal cleaning system 100 is performing. In some embodiments, sensor 360 provides sensor data associated with fluid reservoir 229 (e.g., the level of fluid in fluid reservoir 229), and user interface 340 displays the sensor data to show how much cleaning fluid remains in fluid reservoir 229. In some embodiments, the processing device determines that a new container has been coupled to fluid reservoir 229 (e.g., reads an identifier from a new container) and estimates how much fluid remains in fluid reservoir 229 based on the type of cleaning cycle, the duration of the cleaning cycle, etc. In some embodiments, the processing device provides an alarm in response to fluid in fluid reservoir 229 falling below a threshold amount (e.g., insufficient for a cleaning cycle). In some embodiments, the processing device prevents the animal cleaning system 100 from operating (e.g., prevents the cleaning cycle) in response to the fluid in the fluid reservoir 229 falling below a threshold amount (e.g., insufficient for the cleaning cycle).

[0091] In some embodiments, sensor 360 provides sensor data to processing device 310 and / or memory device 320. Processing device 310 determines one or more of the following based on the sensor data: fluid temperature, fluid pressure, fluid flow rate, etc. Processing device 310 may compare the sensor data with thresholds (e.g., user-input-based thresholds, animal safety thresholds, etc.). In response to sensor data not meeting a threshold, processing device 310 may cause pressure device 226 to increase fluid pressure to meet the threshold, cause heating device to increase fluid temperature to meet the threshold, prevent valve 350 from allowing fluid to flow to spray device 150, and provide an alarm to the user (e.g., low pressure alarm, low temperature alarm, etc.).

[0092] Processing device 310 can use one or more schedules (e.g., stored in memory device 320, based on user input, etc.) to control the actuation of valve 350, control fluid pressure, control fluid temperature, etc. The schedule can indicate which valve should be actuated to which position (e.g., closed, open, partially open, etc.) and for how long (e.g., open for 30 seconds, partially open for one minute, etc.). Valve 350 may include 6-7 electronically independently controlled water valves, which can be variably adjusted and are not limited to fully open or closed. The default position of each of valves 350 can be the closed position.

[0093] In some embodiments, the processing device 310 creates a schedule based on user input and sensor data. For example, in response to determining that a pressure value (e.g., in housing 162) meets a first threshold, the processing device may cause more valves to be in the open position simultaneously (e.g., using multiple spray devices 150 to clean the animal at the same time), and in response to determining that a pressure value meets a second threshold, the processing device may cause fewer valves to be in the open position simultaneously (e.g., using one spray device 150 to clean the animal at a time).

[0094] In some embodiments, the processing device 310 causes the user interface 340 to display information associated with cleaning the animal. For example, the information may include the temperature of the fluid, the pressure of the fluid, the cleaning cycle, the spraying device currently in use, the time since cleaning began, the time remaining until cleaning ends, and the selected cleaning mode.

[0095] In some embodiments, in response to the processing device 310 actuating one or more of the valves 350 to a position at least partially open, water flows from the water source 210 to the fluid reservoir 229 and through the housing 162 to one or more spray devices 150 for wetting circulation. Once the fluid reservoir 229 is filled, the water-fluid mixture from the fluid reservoir 229 is siphoned to mix with the water flowing from the water source 210 to the housing 162 to provide the water-fluid mixture through the housing 162 to one or more spray devices 150 for soap circulation. Once the fluid (e.g., soap, shampoo, etc.) from the fluid reservoir 229 has been completely siphoned into the fluid flow toward the housing 162, water flows through the housing 162 to one or more spray devices 150 for rinsing circulation, or, using bypass delivery and valves, shampoo can be injected into the circulation at predetermined times.

[0096] In some embodiments, the fluid reservoir 229 has a valve 350 that controls the amount of fluid (e.g., soap, shampoo, etc.) and the time at which the fluid is supplied to the housing 162. The processing device 310 may (e.g., based on user input) control the valve 350 of the fluid reservoir 229 to control the soap circulation for animal washing.

[0097] In some embodiments, the processing device 310 receives sensor data from sensors disposed in the animal washing system 100. The processing device 310 can use the sensor data to detect whether the door 120 is closed, whether shampoo is contained in the fluid reservoir 229, how much shampoo is contained in the fluid reservoir 229, whether an official shampoo bottle is being used, whether water is present, whether the animal is securely restrained, whether the animal is standing in the internal volume 122 of the outer shell structure 110, water pressure (psi), water flow rate (gpm), etc.

[0098] In some examples, sensors (e.g., contact sensors) provide sensor data indicating whether the door 120 is closed. In response to receiving sensor data indicating that the door 120 is closed, the processing device 310 actuates the valve 350 to clean the animal, and in response to receiving sensor data indicating that one or more of the doors 120 are open, the processing device 310 closes the valve 350 or prevents the valve 350 from opening.

[0099] In some embodiments, sensors (e.g., infrared (IR) beam interruption sensors, laser sensors, imaging sensors, weight sensors, contact sensors, etc.) provide sensor data indicating whether an animal is in the internal volume 122 of the animal cleaning system 100. In response to receiving sensor data indicating that the animal is in the internal volume 122, the processing device 310 actuates a valve 350 to clean the animal, and in response to receiving sensor data indicating that the animal is not in the internal volume 122, the processing device 310 closes the valve 350 or prevents the valve 350 from opening.

[0100] In some embodiments, the processing device 310 generates indications such as indicating that the next cycle (e.g., the cleaning process) has started, indicating that the cleaning process has ended, providing an alarm (e.g., the door 120 is open, the animal is not in the internal volume 122), etc. (e.g., generating sound via an auditory device, generating light via a user interface 340, etc.).

[0101] In some embodiments, the processing device 310 has cleaning cycle patterns (e.g., a schedule). A normal cleaning cycle may include wetting, soaping, and rinsing. A gap may occur after the soaping cycle but before the rinsing cycle to allow the soapy water to penetrate. Possible alternative cleaning modes may allow for more frequent cleaning between normal cleaning cycles. Alternative cleaning modes may include water only (e.g., no additional fluid added to fluid reservoir 229), water with fragrance (e.g., adding perfume to fluid reservoir 229), a test mode (e.g., actuating each valve 350 for a short period of time), a cleaning / maintenance mode (e.g., loading vinegar into fluid reservoir 129 and running a specific cycle to self-clean the device), a drying mode (e.g., providing pressurized and / or heated air via spray device 150), pre-cleaning (e.g., an additional cleaning cycle), post-cleaning (e.g., providing fluid via a manual sprayer), etc. In some embodiments, the processing device 310 causes a cycle to begin with a bell (e.g., playing a bell through a speaker) and end with another bell (e.g., playing a different bell upon completion). Each operation in a cycle (e.g., actuation of different valves) can begin gradually (e.g., gradually opening a valve), end gradually (e.g., gradually closing a valve), overlap with a previous operation or the next operation, etc. Each cycle (e.g., wetting, washing, rinsing) can last from approximately 30 seconds to approximately 10 minutes. The duration of wetting cycles, soaping cycles, rinsing cycles, and any intervals can be preset and / or adjusted.

[0102] In some embodiments, the controller 160 is powered by one or more user-replaceable non-rechargeable batteries (e.g., assuming 52 washes per year (washing 3 different dogs every 3 weeks), the batteries last approximately one year). The controller 160 can automatically power on when a mode is selected via the user interface 340 and automatically power off after a predetermined amount of time after the wash is complete. The controller 160 poses no risk of electric shock to the animal or the user (e.g., the owner). If the battery is low, the controller 160 can refuse to start the wash (so the wash does not stop midway due to low battery). The controller 160 can generate visual and / or auditory feedback indicating that a battery replacement is needed.

[0103] The electronic equipment (e.g., controller 160) of the animal cleaning system 100 may be housed in a waterproof enclosure. The controller 160 may include a printed circuit board (PCB) and other components (e.g., not individually waterproof) located within the waterproof enclosure. The battery may be waterproof.

[0104] Figures 4A to 4C A view of a fluid reservoir 229 of an animal cleaning system according to certain embodiments is shown. Figure 4A A cross-sectional view of the fluid reservoir 229 is shown before the fluid is mixed with water. Figure 4BAn initial cross-sectional view of the fluid reservoir 229 is shown after the fluid has been mixed with water. Figure 4C A top view of the fluid reservoir 229 is shown. In some embodiments, the fluid reservoir 229 has a... Figures 4A to 4C One or more components similar to those shown in the figures. In some embodiments, the fluid reservoir 229 has a component similar to those shown in the figures. Figures 4A to 4C One or more of the components shown are different from those components.

[0105] Fluid reservoir 229 includes a fluid flow structure 410 (e.g., a lip structure) comprising an inlet 412 for receiving fluid flow and an outlet 414 for providing fluid flow. Fluid reservoir 229 includes a housing 420 coupled to (e.g., screwed to, friction-fitted to, snap-fitted to) the fluid flow structure 410. A siphon member 422 is disposed within the housing 420. The siphon member 422 is coupled to the fluid flow structure 410. A channel 430A formed by the fluid flow structure 410 allows fluid to flow from the inlet 412 into the housing 420. A channel 430B formed by the fluid flow structure 410 allows fluid siphoned by the siphon member 422 to flow from the housing 420 into the fluid flow structure 410 and out of the outlet 414.

[0106] In some embodiments, the fluid reservoir 229 includes a fluid port 440 for supplying fluid 428 into the housing 420. The fluid port 440 may include a channel through the fluid flow structure 410 and / or the housing 420. A cap may be placed on the fluid port 440. The cap may be removed, and fluid 428 may be poured into the housing 420. In some embodiments, the housing 420 may be removed from the fluid flow structure 410, fluid 428 may be poured into the housing 420, and the housing 420 may be reattached to the fluid flow structure 410. In some embodiments, the housing 420 may be replaced by a new housing 420 including fluid 428.

[0107] refer to Figure 4A The housing 420 may include a fluid 428. The fluid 428 may be concentrated or unconcentrated. An inlet 412 may be coupled to a water source 210. Water 424 may flow through the inlet 412 into the fluid flow structure 410. Water 424 may flow into the housing 420 through a channel 430A, and may also flow through the fluid flow structure 410 and exit through an outlet 414. As water 424 flows through the fluid flow structure 410, water 424 enters the housing 420 and mixes with the fluid 428 to form a water-fluid mixture 426A.

[0108] refer to Figure 4BIn response to water 424 entering housing 420 and mixing with fluid 428, housing 420 includes a water-fluid mixture 426A. Water 424 continues into inlet 412, flows through fluid flow structure 410, and exits through outlet 414, thereby generating suction through siphon member 422 (e.g., fluid flowing across the top of siphon member 422 creates a low pressure in siphon member 422, thereby pulling water-fluid mixture 426A upward through siphon member 422 and into fluid flow structure 410). Water-fluid mixture 426A mixes with water 424 flowing through fluid flow structure 410 to form water-fluid mixture 426B (e.g., a mixture of water 424 and water-fluid mixture 426A, a more diluted version of water-fluid mixture 426A).

[0109] As the water-fluid mixture 426A exits the housing 420 through the siphon component 422 and channel 430B, more water 424 enters the housing 420 through channel 430A and mixes with the water-fluid mixture 426A. This continues until the housing contains only water 424 (or a very diluted water-liquid mixture 426A) or until the cleaning cycle is complete.

[0110] exist Figure 4A In the process, the animal cleaning system 100 is in a wetting cycle. Figure 4B In the middle, the animal washing system 100 is in soap circulation. Once only water 424 (or a very diluted water-fluid mixture 426A) is in the fluid flow structure 410, the animal washing system 100 is in flushing circulation.

[0111] In some embodiments, the fluid reservoir 229 does not have a channel 430A. A premixed water-fluid mixture 426 is added to the housing 420, and the housing 420 is connected to a fluid flow structure 410. As water flows through the fluid flow structure 410, the premixed water-fluid mixture 426 is siphoned into the fluid flow structure 410 and supplied through an outlet. Once the premixed water-fluid mixture 426 has been completely siphoned out of the housing 420, only water 424 flows through the fluid flow structure 410 to the controller 160.

[0112] Figure 5 This is a block diagram illustrating a computer system 500 according to certain embodiments. In some embodiments, the computer system 500 is a controller 160 of an animal cleaning system 100. In some embodiments, the computer system 500 is configured to communicate with the controller 160 of the animal cleaning system 100.

[0113] In some embodiments, computer system 500 is connected to other computer systems (e.g., via a network, such as a local area network (LAN), intranet, extranet, or the Internet). In some embodiments, computer system 500 operates as a server or client computer in a client-server environment or as a peer computer in a peer-to-peer or distributed network environment. In some embodiments, computer system 500 is provided by a personal computer (PC), tablet PC, set-top box (STB), personal digital assistant (PDA), cellular phone, network device, server, network router, switch, or bridge, or any device capable of (sequentially or otherwise) executing a set of instructions specifying actions to be taken by that device. Additionally, the term "computer" should include the ability to execute, individually or jointly, a set of instructions (or multiple sets of instructions) to perform any one or more of the methods described herein.

[0114] On the other hand, the computer system 500 includes a processing device 502 that communicates with each other via a bus 508, a volatile memory 504 (e.g., random access memory (RAM)), a non-volatile memory 506 (e.g., read-only memory (ROM) or electrically erasable programmable ROM (EEPROM)), and a data storage device 516.

[0115] In some embodiments, the processing device 502 is provided by one or more processors, such as general-purpose processors (e.g., complex instruction set computing (CISC) microprocessors, reduced instruction set computing (RISC) microprocessors, very long instruction word (VLIW) microprocessors, microprocessors that implement other types of instruction sets, or microprocessors that implement combinations of various types of instruction sets) or special-purpose processors (e.g., application-specific integrated circuits (ASICs), field-programmable gate arrays (FPGAs), digital signal processors (DSPs), or network processors).

[0116] In some embodiments, the computer system 500 further includes a network interface device 522 (e.g., coupled to a network 574). In some embodiments, the computer system 500 further includes a video display unit 510 (e.g., an LCD), an alphanumeric input device 512 (e.g., a keyboard), a cursor control device 514 (e.g., a mouse), and a signal generation device 520.

[0117] In some implementations, the data storage device 516 includes a non-transitory computer-readable storage medium 524 storing instructions 526 encoded for any or more of the methods or functions described herein, including instructions for implementing the methods described herein.

[0118] In some embodiments, the instructions 526 also reside wholly or partially within the volatile memory 504 and / or the processing device 502 during execution by the computer system 500; therefore, in some embodiments, the volatile memory 504 and the processing device 502 also constitute machine-readable storage media.

[0119] Although computer-readable storage medium 524 is shown as a single medium in the illustrative embodiments, the term "computer-readable storage medium" should include a single medium or multiple media (e.g., a centralized or distributed database, and / or associated caches and servers) storing one or more sets of instructions. The term "computer-readable storage medium" should also include any tangible medium capable of storing or encoding a set of instructions executable by a computer that causes a computer to perform any one or more of the methods described herein. The term "computer-readable storage medium" should include, but is not limited to, solid-state memory, optical media, and magnetic media.

[0120] Figures 6A to 6R A view of an animal washing system 100 with a sliding prototype (e.g., a sliding cover) according to certain embodiments is shown. The sliding prototype may be compact and may have an automatic opening. In some embodiments, the animal washing system 100 may have a translucent hard plastic section, a solid section concealing the spray device 150 (e.g., a shower head) and the piping system (e.g., pipes, hoses, etc.), an interface area, a belt lock, etc.

[0121] In some embodiments, the animal cleaning system 100 has one or more [components / equipments]. Figures 6A to 6R The components shown are different from those shown in one or more of the embodiments. In some embodiments, the fluid reservoir 229 is located at the front of the animal washing system 100 (e.g., near the front wall 114). In some embodiments, there are four housing parts forming the top wall 112 (e.g., such as...). Figures 6A to 6B(As shown). In some embodiments, there are three housing parts forming the top wall 112. In some embodiments, spraying device 150B (e.g., a top sprayer) and spraying device 150A (e.g., a front sprayer) are oscillating fan-shaped nozzle sprinklers (e.g., similar to spraying devices 150D-150E). In some embodiments, spraying device 150A is not separable as a manual sprayer (e.g., a separate manual sprayer exists). In some embodiments, two spraying devices 150D are present on side wall 118A, and two spraying devices 150E are present on side wall 118B. In some embodiments, at least a portion of the spraying devices 150 (e.g., spraying devices 150D-150E) is located on a separate frame (e.g., scaffolding) that rotates downward (e.g., into base 130). In some embodiments, spraying device 150F (e.g., a rear sprayer) is a shower head. In some embodiments, the animal washing system 100 does not include spraying device 150F (e.g., a rear sprayer).

[0122] Figure 6A A side view of an animal cleaning system 100 in which the animal is located inside the shell structure 110 is shown. Figure 6B The components of the animal cleaning system 100 are shown. Figure 6C The components of the animal cleaning system 100 in response to the animal cleaning system 100 being in a collapsed position are shown.

[0123] Figures 6D to 6G An installation of an animal cleaning system 100 according to certain embodiments is shown.

[0124] like Figure 6D As shown, the animal washing system 100 can be pushed to a position for installation by means of wheels. The installation position can be a location where fluid can be drained (e.g., in a bathtub, on a surface with a drain outlet, outdoors, on a terrace, etc.).

[0125] like Figure 6E As shown, the pet washing system 100 can be placed on a substantially horizontal surface. The pet washing system 100 can be fitted into large and / or small bathtubs. An additional handle may be located on the base 130 (e.g., a base molded part) to assist in removing the pet washing system 100 from the bathtub.

[0126] like Figure 6FAs shown, the housing structure 110 is pivotable to an upright position and one or more conduits (e.g., water hoses, wastewater hoses, etc.) can be attached to the animal washing system 100 (e.g., to the base 130). Water conduits can be connected to a water source and / or wastewater conduits can be directed to drainage locations (e.g., drains, lawns, landscaping, ditches, curbs, landscaping, etc.). The housing structure 110 may have protrusions projecting from each sidewall 118 and interposing with the base 130 (through recesses or openings formed by the base 130). In some embodiments, pressing the handle causes the housing structure 110 to automatically unfold. In some embodiments, pressing the housing structure 110 disposed in the base 130 causes the housing structure 110 to disengage (e.g., disengage from clips in the base 130) and automatically rotate to an upright position. In some embodiments, a separate frame (e.g., scaffolding) attached to the spraying device 150 (e.g., spraying devices 150D-150E) rotates to an upright position, separating it from the housing structure 110 which has rotated to the upright position.

[0127] like Figure 6G As shown, tray 140 is rotatable to an extended position, and the sidewalls 118 of the shell structure are extended. Consumables (e.g., treats) can be added to tray 140. In some embodiments, an animal enters base 130 to eat the consumables on tray 140, and then the sidewalls 118 of shell structure 110 extend (e.g., causing the cover to slide back). The animal can be secured to shell structure 110 by a sliding collar attached to a sliding collar latch point. Rear wall 116 can cover the rear opening of animal washing system 100. In some embodiments, rear wall 116 is a material (e.g., fabric) that covers the rear opening formed by top wall 112 and sidewalls 118. In some embodiments, rear wall 116 is a splash cover placed over an open area (e.g., the back of shell structure 110 is open, the animal enters and exits shell structure 110 through the back of shell structure 110, the sidewalls fold around the animal or deploy in a periscope manner, and the splash cover is placed over the open rear area). A splash shield may be located around the animal's neck (e.g., at the front of the animal washing system 100) and may cover the back of the animal washing system 100 (e.g., so that water does not splash out from the back).

[0128] The base 130 (e.g., a folding section of the animal washing system 100) may include a lower sprayer (e.g., spray device 150C), easily accessible liquid soap filler (e.g., fluid reservoir 229), and a locking latch. The housing structure 110 (e.g., an unfolding section of the animal washing system 100) may have a top sprayer (e.g., spray device 150B), side sprayers (e.g., oscillating sprayers, spray devices 150D-150E), a water inlet, and a manifold (e.g., housing 162 of the controller 160).

[0129] Figures 6H to 6J A view of the animal cleaning system 100 in its collapsed position is shown. Figure 6H A perspective view is shown. Figure 6I A side view is shown. Figure 6J A top view is shown. Figure 6K The front view is shown, and Figure 6L The rear view is shown.

[0130] Figures 6M to 6R A view of the animal washing system 100 in an upright position is shown. Figure 6M A perspective view is shown. Figure 6N A side view is shown. Figure 6O The bottom view is shown. Figure 6P A top view is shown. Figure 6Q The front view is shown, and Figure 6R The rear view is shown.

[0131] like Figure 6L and Figure 6R As shown, the fluid reservoir 229 is accessible via the rear surface of the base 130. In some embodiments, the fluid reservoir 229 includes a handle for lifting the animal cleaning system 100. In some embodiments, the fluid reservoir 229 is disposed in the base 130 below the handle configured for lifting the animal cleaning system 100. In some embodiments, the fluid reservoir 229 pivots outward, a cleaning fluid (e.g., soap, shampoo) is added to the top of the fluid reservoir, and the fluid reservoir 229 pivots to a closed position. In some embodiments, the fluid reservoir 229 can be removed from the base 130 for filling and then reattached to the base 130.

[0132] Figures 7A to 7E A view of an animal washing system 100 with a cabin prototype according to certain embodiments is shown. The cabin prototype can be easily assembled, can have a large, robust structure, and can completely enclose (e.g., enclose) the animal's body (e.g., except for the animal's head). In some embodiments, the animal washing system 100 may have two large handles for simplifying the removal and assembly of the upper part, interface area, belt lock, molded translucent plastic body, etc. In some embodiments, the two large handles simplify the removal and assembly of the upper part. The animal washing system can be fitted into large and / or small bathtubs.

[0133] like Figure 7B As shown, the user experience during installation may include rolling the animal cleaning system 100 to a certain position for use.

[0134] like Figure 7CAs shown, the installation may also include removing (e.g., of the housing structure 110) the upper portion and folding out the tray 140 (e.g., a snack tray) from the lower portion (e.g., the base 130). In some embodiments, the tray 140 is attached to the base 130 (e.g., not to the housing structure 110). An animal enters the animal washing system 100 (e.g., into the base 130) to obtain a snack. Water connections (e.g., and wastewater hoses) may be connected to the animal washing system 100.

[0135] like Figures 7D to 7E As shown, the upper portion (e.g., housing structure 110) can be attached to the lower portion (e.g., base 130), and a cleaning cycle can be initiated. In some embodiments, a connector exists between the base 130 and the walls (e.g., side walls 118A-118B) of the housing structure 110, engaging when the upper portion is placed on the lower portion. This connector allows liquid to flow through the base 130 and the walls to the spraying device 150.

[0136] Figures 8A to 8G A view of an animal washing system 100 with a gull-wing (e.g., upward-opening door) prototype according to certain embodiments is shown. The gull-wing prototype may include one or more upward-opening doors (e.g., hinged to the opposite side of a roof or shell structure). The gull-wing prototype may be easily connected, may have a large, robust structure, and may completely enclose the animal's body (e.g., except for the animal's head), and may have transparent windows. The animal washing system may include transparent plastic windows (e.g., on both sides), interface areas, belt locks, etc.

[0137] like Figure 8B As shown, installation may include pulling the animal cleaning system 100 to a position for use.

[0138] like Figure 8C As shown, installation may also include flipping the upper half and assembling the upper half onto the base 130 (e.g., the upper half may be assembled in two directions). Figure 8C As shown, the installation may also include attachments for water connections (e.g., and wastewater hoses).

[0139] like Figure 8D As shown, the installation may also include folding opening doors (e.g., the top door 120B folds itself to create a larger opening, and the bottom door folds down). Figure 8D As shown, the top door can be opened to allow animals to enter the animal washing system 100. When the animal washing system 100 is placed in a bathtub, the lower door may not be able to be opened due to the height of the bathtub. The animal washing system 100 can be installed in large and / or small bathtubs.

[0140] like Figure 8E As shown, the installation may also include a downward-folding tray 140 (e.g., a treat tray). Animals can access the animal washing system 100 to retrieve treats from the tray 140.

[0141] like Figures 8F to 8G As shown, the installation may also include closing the door and starting the cleaning cycle.

[0142] Figures 9A to 9H A view of an animal washing system 100 having a frame prototype (e.g., a movable cover, a riser cover) according to certain embodiments is shown. The frame prototype may be compact, lightweight, height-unrestricted, and may have removable sides for drying (e.g., sidewalls 118A-118B). The animal washing system 100 may include plastic end caps, interface areas, belt locks, removable side panels for drying and / or cleaning (e.g., sidewalls 118A-118B), rigid transparent slats or panels, etc. The slats or panels of the animal washing system 100 (e.g., sidewalls 118A-118B) may be made of one or more of plastic, fabric, neoprene, silicone, rubber, genuine leather, synthetic leather, polyurethane, thermoplastic polyurethane (TPU), etc. In some embodiments, the animal washing system 100 is fitted into large and / or small bathtubs.

[0143] like Figure 9B As shown, installation may include pulling the animal cleaning system 100 to a position for use.

[0144] like Figures 9C to 9D As shown, the installation may also include folding out the frame (e.g., front wall 114, rear wall 116, top wall 112, side walls 118A-118B) and assembling the animal washing system 100. For example, the front wall 114 may be pivotally attached to a first distal end of the base 130, and the rear wall 116 may be pivotally attached to a second distal end of the base 130. The front wall 114 may pivot out from the base 130 into a substantially upright position, and the rear wall may pivot out from the base 130 into a substantially upright position. The top wall 112 may be pivotally attached to the rear wall 116 and / or the front wall 114. In response to the rear wall 116 and the front wall 114 being in a substantially upright position, the top wall 112 may pivot (e.g., relative to the rear wall 116, relative to the front wall 114) and may engage with the front wall 114 or the rear wall 116. Side walls 118A-118B may be attached to top wall 112 or base 130. In some embodiments, side walls 118A-118B are in a folded state.

[0145] like Figure 9EAs shown, the installation may also include an attached water connection (e.g., and a wastewater hose) and a downward-folding tray 140 (e.g., a treat tray). Consumables (e.g., treats) can be added to the tray 140, and animals can access the animal washing system 100 (e.g., access the base 130) to obtain treats.

[0146] Animal cleaning system 100 may include Figure 9F and / or Figure 9G The sidewalls 118A-118B are used to cover the sides of the animal cleaning system 100.

[0147] like Figure 9F As shown, sidewalls 118A-118B can be folded downwards from a position near the top wall 112 to cover the sides of the animal washing system 100. Sidewalls 118A-118B can be attached to the portion of the animal washing system 100 near the base 130.

[0148] like Figure 9G As shown, sidewalls 118A-118B can be folded upward from a position near the base 130 to cover the sides of the animal washing system 100. Sidewalls 118A-118B can be attached to the portion of the animal washing system 100 near the top wall 112.

[0149] In some embodiments, one sidewall 118 may be folded downwards and the other sidewall 118 may be folded upwards. In some embodiments, the sidewall 118 may be removed from the base 130 and attached to the front wall 114 and the rear wall 116.

[0150] like Figure 9H As shown, in response to the sidewall 118 (e.g., slats, panels) covering the side of the animal cleaning system 100, the cleaning cycle of the animal cleaning system can be started.

[0151] Figures 10A to 10C A view of an animal washing system with an armadillo prototype according to certain embodiments is shown. The armadillo prototype may be compact, lightweight, and easy to install. The animal washing system may include an interface area, a belt lock, a translucent nylon mesh or transparent waterproof fabric, a shower head that rotates upward with the cover, etc. In some embodiments, the animal washing system 100 may be fitted into a large bathtub and / or a small bathtub.

[0152] Figures 10B to 10F The installation of the animal cleaning system 100 is shown.

[0153] like Figure 10B As shown, the installation may include a pull-out animal cleaning system 100. (As illustrated...) Figure 10CAs shown, the setup may include an attachment for water connections (e.g., and a wastewater hose) and a fold-out tray 140 (e.g., a treat tray and a splash guard). Animals enter the animal washing system 100 (e.g., a base 130) to receive treats.

[0154] like Figures 10D to 10F As shown, the housing structure 110 (e.g., a cover) is pulled from a first distal end of the base 130 toward a second distal end of the base 130 near the tray 140. Side covers of the housing structure 110 may be attached to locations near the base 130 and the tray 140. A cleaning cycle can then be initiated.

[0155] Figures 11A to 11F A view of an animal washing system 100 with a lift prototype according to certain embodiments is shown. The lift prototype may be compact and may have automatic installation. The animal washing system 100 may include a transparent plastic top window, an interface area, a belt lock, nylon mesh fabric, an automatic scissor lift, etc. In some embodiments, the animal washing system 100 may be fitted into a large bathtub and / or a small bathtub.

[0156] Figures 11B to 11F The installation of the animal cleaning system 100 is shown.

[0157] like Figure 11B As shown, installation may include pulling (e.g., rolling) the animal washing system 100 to a position for use.

[0158] like Figure 11C As shown, the installation may also include an attached water connection (e.g., and a wastewater hose), a fold-out tray 140 (e.g., a treat tray), and a fold-out top wall 112 (e.g., a top cover). Animals enter the animal washing system 100 to obtain treats.

[0159] like Figure 11D As shown, installation may include pushing a button to automatically unfold the fabric side of the housing structure 110.

[0160] like Figure 11E As shown, the installation includes folding down the top wall 112 (e.g., a top cover). Figure 11F At this point, the cleaning cycle can begin.

[0161] Animal washing systems may include any combination of features derived from the various figures and descriptions of this disclosure. In some embodiments, an animal washing system may include one or more of the following: a ramp that an animal can walk up to enter an outer shell structure; an MRI configuration (e.g., an animal situated on a platform that can be moved in and out of the outer shell structure); components for positioning the animal washing system above a bathtub; a door resembling a garage door or breadbox that rolls into the outer shell structure; a rising cover (e.g., rising up and down); a sliding cover (e.g., sliding left and right); a gull wing; a gull wing hybrid; a hatch (e.g., a door that rotates up and rearward); a barn door (e.g., a door that rotates outward to either side); a single horizontal door; a frame and panel (e.g., a fabric or rigid panel, with the fabric folded upward and attached by magnets); a rotating cover (e.g., similar to a rotating collapsible stroller canopy); origami (e.g., sidewalls folded outward); a removed upper portion; etc.

[0162] Figures 12A to 12C Graphical user interfaces (GUIs) 1200A-1200C associated with an animal cleaning system (e.g., animal cleaning system 100) according to certain embodiments are illustrated. In some embodiments, the GUI 1200 is integrated with the animal cleaning system 100 (on the top wall 112, on the base 130, etc.). In some embodiments, the GUI 1200 is removably attached to the animal cleaning system 100 (on the top wall 112, on the base 130, etc.). In some embodiments, the GUI 1200 is displayed via a user device (e.g., a smartphone, tablet, computer, etc.) that is remotely connected to (e.g., wirelessly communicating with) the animal cleaning system 100.

[0163] In some embodiments, the GUI 1200 receives user input for controlling the animal washing system 100. In some embodiments, the GUI 1200 displays information associated with the current state of the animal washing system 100.

[0164] refer to Figure 12A The GUI 1200A may include a status indicator 1210. The status indicator 1210 may display the current portion of the cleaning cycle that the animal cleaning system 100 is currently operating. The status indicator 1210 may be a function bar filled with the current cycle. Different portions of the cleaning cycle may include start, wetting, shampooing, rinsing, and end.

[0165] The processing device (e.g., controller 160) can determine which part of the cleaning cycle the animal cleaning system 100 is operating based on the amount of time since the start of the cleaning cycle, the amount of cleaning fluid in the fluid reservoir 229, whether the valve to the fluid reservoir 229 is open, and whether the valve 232 supplies air or water to the controller 160.

[0166] The GUI 1200A may include a graphical element 1212 (e.g., a button) for selecting the degree of dirtiness of the animal (e.g., normal, muddy, lumpy feces). The GUI 1200A may include a graphical element 1214 (e.g., a button) for selecting the length of the animal's fur (e.g., short, medium, long). The processing device (e.g., controller 160) may determine the cleaning type based on user input via graphical elements 1212 and 1214.

[0167] GUI 1200A may include a graphical element 1216 for initiating a cleaning cycle. GUI 1200A may include a graphical element 1218 for canceling a cleaning cycle (e.g., for shutting down the animal cleaning system 100). A processing device (e.g., a controller 160) may open valve 232 to supply fluid to controller 160 in response to user input via graphical element 1216, and may close valve 232 in response to user input via graphical element 1218.

[0168] refer to Figure 12B The GUI 1200B may include a status indicator 1210. The status indicator may be a dial showing the progress of the cleaning cycle. The status indicator 1210 may include an indication of how much time has elapsed since the start of the cleaning cycle or how much time remains in the cleaning cycle. The status indicator 1210 may indicate the current cycle (e.g., shampooing).

[0169] The GUI 1200B may include a cleaning type indicator 1220. For example, the cleaning type indicator 1220 may indicate the degree of dirtiness of the animal and / or the length of the animal's hair (e.g., normal cleaning, long hair).

[0170] The GUI 1200B may include a graphical element 1222 for adjusting the cleaning type. For example, a user can click on the graphical element 1222 to browse different options for the cleaning type (e.g., the degree of dirtiness of the animal, the length of its fur, etc.).

[0171] GUI 1200B may have a graphical element 1224 displaying the water pressure (e.g., 46 psi) entering the controller 160. GUI 1200C may have a graphical element 1226 displaying the shampoo level (e.g., 56%) in the fluid reservoir 229. GUI 1200D may have a graphical element 1228 selectable for washing an animal's face (e.g., supplying fluid to the spray device 150A or to a manual sprayer).

[0172] refer to Figure 12C The GUI 1200C may include graphical elements 1230-1238. The GUI 1200C may be a touchscreen, where the user can select different options.

[0173] In some embodiments, graphical element 1230 shows a graphical representation of the type of animal grooming system associated with GUI 1200C (e.g., showing that the user device of GUI 1200C is wirelessly connected to). Graphical element 1232 may show an identifier (e.g., name) of the animal grooming system associated with GUI 1200C (e.g., showing that the user device of GUI 1200C is wirelessly connected to). Graphical element 1234 may show an indication of wireless connection (e.g., BLE connection). Graphical element 1236 may show the selected grooming type (e.g., normal, muddy, feces clump, custom). Graphical element 1238 may show the animal's hair length (e.g., short, medium, long).

[0174] In some embodiments, GUI 1200 includes any combination of features of GUI 1200A-1200C.

[0175] Figures 13A to 13F A view of an animal cleaning system 100 according to some embodiments is shown. The animal cleaning system 100 may include a frame 170 (e.g., scaffolding). One or more spraying devices 150 may be coupled to the frame 170 (e.g., attached to the frame, integral with the frame). Figures 13A to 13C It is a side view, and Figures 13D to 13F It is a perspective view. Figure 13A and Figure 13D The frame 170 is shown in an upright position. Figure 13B and Figure 13E The frame 170 is shown in an inclined position. Figure 13C and Figure 13F The frame 170 is shown in the descending position.

[0176] The animal cleaning system 100 includes spraying devices 150. One or more of the spraying devices 150 are coupled to portions of a frame 170 (e.g., attached to or integrated with the portions). For example, spraying device 150A is coupled to a top portion of the frame 170, spraying device 150D is coupled to a first side portion of the frame 170, and spraying device 150E is coupled to a second side portion of the frame 170. Spraying device 150F (e.g., a rear sprayer) is coupled to a base 130. Spraying device 150F is rotatable relative to the base 130 (e.g., from a storage position to a use position).

[0177] Frame 170 is rotatably coupled to base 130. Frame 170 may be formed in an inverted U-shape, the inverted U-shape having a top portion, a first side portion extending from the top portion to a first distal end, and a second side portion extending from the top portion to a second distal end (e.g., opposite to the first side portion). The first distal end may be rotatably coupled to the first side of base 130, and the second distal end may be rotatably coupled to the second side of base 130. Frame 130 is rotatable from an upright position to a tilted position and from a tilted position to a lowered position. Frame 130 is rotatable to an upright position for washing animals. Frame 130 is rotatable to a lowered position for storing the animal washing system 100. Frame 130 may be fastened (e.g., by friction fitting, by fasteners, etc.) to the upright position and / or to the tilted position.

[0178] The outer shell structure 110 can collapse and / or rotate into the base 130 to store the animal washing system 100.

[0179] In some embodiments, one or more of the spraying devices 150 are oscillating sprayers and / or sprinklers. In some embodiments, the spraying device 150 is hydraulically driven (e.g., water flow through the spraying device 150 causes the spraying device 150 to oscillate). In some embodiments, the spraying device 150 is electrically driven (e.g., an electric motor causes the spraying device 150 to oscillate). In some embodiments, the spraying device 150 oscillates back and forth along the length of the animal (e.g., moves left and right rather than up and down). The spraying device 150 may oscillate back and forth along the length of the animal from a first side (e.g., spraying device 150D), from a second side (e.g., spraying device 150E), and from above the animal (e.g., one or more spraying devices 150A).

[0180] In some embodiments, one or more of the spraying devices 150 have fan-shaped nozzles that cause fluid to impact the animal in a substantially vertical spray pattern (e.g., a substantially vertical spray pattern, a substantially vertical line, a thin vertical line, a substantially vertical rectangle, a substantially vertical ellipse, etc.). The fluid may be a mixture of water and a cleaning solution (e.g., shampoo, conditioner, etc.). The fluid may impact the animal with a concentrated force that causes the soapy water to foam (e.g., a foaming soapy water effect) in a substantially vertical spray pattern. As the spraying device 150 moves along the length of the animal (e.g., swings), the soapy water remains on the animal and cleans it. When the spraying device 150 swings back, more soapy water is deposited on top of the existing soapy water (e.g., the fluid is a mixture of water and a cleaning solution), or the existing soapy water is rinsed away by water (e.g., the fluid is water). By moving the direction of the fluid from the spraying device 150 laterally along the length of the animal, the cleaning solution can remain on the animal to perform a cleaning operation (e.g., a cleaning shampoo that is recommended to be applied to the fur and left to stand for a threshold amount of time before rinsing) (e.g., instead of moving the direction of the fluid from the spraying device 150 up and down, where gravity would cause new fluid to wash away old fluid and would not allow the cleaning solution to remain on the animal for a threshold amount of time).

[0181] In some embodiments, the spraying device 150 is positioned in a fixed location, and the spraying device 150 causes a substantially vertical spray pattern to move horizontally along the length of the animal (e.g., the spraying device 150 pivots at the fixed location). In some embodiments, the spraying device 150 moves substantially horizontally (e.g., along a track) such that the substantially vertical spray pattern moves horizontally along the length of the animal. In some embodiments, the spraying device 150 moves substantially horizontally (e.g., along a track) and pivots (e.g., when the spraying device 150 moves along the track) such that the substantially vertical spray pattern moves substantially horizontally along the length of the animal.

[0182] In some embodiments, the methods, components, and features described herein are implemented by discrete hardware components or integrated into the functionality of other hardware components, such as ASICs, FPGAs, DSPs, or similar devices. In some embodiments, the methods, components, and features are implemented by firmware modules or functional circuitry within a hardware device. In some embodiments, the methods, components, and features may be implemented in any combination of hardware devices and computer program components, or in a computer program. In some embodiments, a mechanical timer (e.g., a purely mechanical timer without electronic devices) operates different valves or triggers different events.

[0183] Unless otherwise specifically stated, terms such as “actuate,” “receive,” “provide,” “obtain,” “determine,” “identify,” “cause,” “emit,” etc., refer to actions or processes performed or implemented by a computer system that manipulates data represented as physical (electronic) quantities in computer system registers and memories and transforms them into other data similarly represented in computer system memory and registers or other such information storage, transmission, or display devices. In some embodiments, the terms “first,” “second,” “third,” “fourth,” etc., as used herein, are intended as labels to distinguish different elements and do not have a meaning according to the order of their numerical names.

[0184] The examples described herein also relate to an apparatus for performing the methods described herein. In some embodiments, this apparatus is specifically configured to perform the methods described herein, or comprises a general-purpose computer system selectively programmed by a computer program stored in a computer system. Such a computer program is stored in a computer-readable tangible storage medium.

[0185] Some of the methods and illustrative examples described herein do not inherently relate to any particular computer or other device. In some embodiments, various general-purpose systems are used in accordance with the teachings described herein. In some embodiments, more specialized devices are constructed to perform each of the methods described herein and / or their individual functions, routines, subroutines, or operations. Examples of structures used for various of these systems are illustrated in the description below.

[0186] The above description is intended to be illustrative and not restrictive. Although this disclosure has been described with reference to specific illustrative examples and embodiments, it should be understood that the scope of this disclosure is not limited to the examples and embodiments described. The scope of this disclosure should be determined by referring to the following claims and the full scope of their equivalents.

[0187] The foregoing description sets forth numerous specific details (such as examples of particular systems, components, methods, etc.) to provide a good understanding of several embodiments of this disclosure. However, those skilled in the art will readily appreciate that at least some embodiments of the invention can be practiced without these specific details. In other instances, well-known components or methods are not described in detail or presented in a simple block diagram format to avoid unnecessarily obscuring the disclosure. Therefore, the specific details set forth are merely exemplary. Specific implementations may differ from these exemplary details and are still contemplated within the scope of this disclosure.

[0188] As used herein, the terms “above,” “below,” “between,” “set on,” and “on” refer to the relative position of a material layer or component with respect to other layers or components. For example, a layer set on, above, or below another layer may be in direct contact with said other layer, or may have one or more intermediate layers. Similarly, a layer set between two layers may be in direct contact with said two layers, or may have one or more intermediate layers. Likewise, unless explicitly stated otherwise, a feature set between two features may be in direct contact with an adjacent feature, or may have one or more intermediate layers.

[0189] The terms “example” or “exemplary” are used herein to mean something used as an example, instance, or illustration. Any aspect or design described herein as “example” or “exemplary” is not necessarily to be construed as preferred or advantageous over other aspects or designs. Rather, the use of the terms “example” or “exemplary” is intended to present concepts in a specific manner.

[0190] Throughout this specification, references to "one embodiment," "embodiment," and "some embodiments" indicate that a particular feature, structure, or characteristic described in an embodiment is included in at least one embodiment. Therefore, the phrases "in one embodiment," "in an embodiment," or "in some embodiments" appearing in various places throughout this specification do not necessarily all refer to the same embodiment. Furthermore, the term "or" is intended to mean an inclusive "or" rather than an exclusive "or." That is, unless otherwise specified or clearly apparent from the context, "X includes A or B" is intended to mean any of the naturally inclusive arrangements. That is, if X includes A; X includes B; or X includes both A and B, then "X includes A or B" is satisfied in any of the foregoing examples. Furthermore, unless otherwise specified or clearly apparent from the context to be directed to the singular form, the article "a" ("a" and "an") used in this application and the appended claims should generally be interpreted as meaning "one or more." Additionally, the terms "first," "second," "third," "fourth," etc., as used herein, are intended as labels to distinguish different elements and do not necessarily have a meaning according to the order of their numerical names. When the terms “about,” “basically,” or “approximately” are used in this document, it is intended to mean that the nominal values ​​presented are accurate within ±10%.

[0191] Although the operations of the methods herein are shown and described in a specific order, the order of operations for each method may be changed, such that some operations may be performed in reverse order, thereby allowing some operations to be performed at least partially concurrently with other operations. In another embodiment, instructions or sub-operations of different operations may be performed intermittently and / or alternately.

[0192] It should be understood that the above description is intended to be illustrative rather than restrictive. Many other embodiments will be readily apparent to those skilled in the art upon reading and understanding the above description. Therefore, the scope of this disclosure should be determined by reference to the appended claims and the full scope of their equivalents.

Claims

1. An animal cleaning system, comprising: A shell structure comprising a plurality of walls and a base, one or more of the plurality of walls being pivotally coupled to a first portion of the base, the plurality of walls and the base forming an internal volume in which an animal will be located at least partially, wherein the plurality of walls are configured to slide toward the first portion of the base to overlap each other and to pivot into a recess formed by the base; Multiple spraying devices are coupled to the housing structure, wherein the multiple spraying devices are configured to clean the animal; Multiple valves, each configured to selectively supply fluid to a corresponding spraying device among the multiple spraying devices to clean the animal; as well as A controller configured to selectively actuate each of the plurality of valves to clean the animal.

2. The animal cleaning system of claim 1, wherein the plurality of spraying devices comprises: An upper spraying device is coupled to the upper wall of the outer shell structure; A first side spraying device is coupled to a first sidewall of the outer shell structure; A second side spraying device is coupled to the second sidewall of the outer shell structure; as well as A bottom spraying device is coupled to the bottom wall of the outer shell structure.

3. The animal cleaning system of claim 1, wherein the plurality of spraying devices includes a manual sprayer configured to detach from the housing structure to clean the animal.

4. The animal cleaning system of claim 1, further comprising: A temperature sensor is configured to provide temperature data, and the controller is configured to interrupt operation of the animal cleaning system in response to the temperature data not meeting a threshold.

5. The animal cleaning system of claim 1, wherein the controller is configured to simultaneously reduce a first spray from a first spraying device among the plurality of spraying devices, while increasing a second spray from a second spraying device among the plurality of spraying devices.

6. The animal cleaning system of claim 1, further comprising: A sensor configured to provide sensor data indicating whether the animal is located within the enclosure structure, and wherein the controller is configured to prevent operation of the animal cleaning system in response to the sensor data indicating that the animal is not within the enclosure structure.

7. The animal cleaning system of claim 1, further comprising: Wheels, wherein the animal washing system is movable via the wheels.

8. The animal cleaning system of claim 1, further comprising: A protruding structure extends from the lower inner surface of the shell structure to prevent mispositioning of the animal during cleaning.

9. The animal cleaning system of claim 1, further comprising: A sensor is configured to provide sensor data indicating the fluid pressure supplied to the animal cleaning system, and the controller selectively activates each valve based on the fluid pressure.

10. The animal cleaning system of claim 1, further comprising: A fluid reservoir in which water from a water source is mixed with a cleaning fluid from the fluid reservoir to provide the fluid mixture through the plurality of spraying devices for cleaning the animals.

11. The animal cleaning system of claim 1, wherein the outer shell structure forms an opening, wherein the animal's head extends through the opening, and wherein the animal cleaning system further comprises: A tray, positioned near the opening, wherein the tray is configured to support consumables for the animal to consume.

12. The animal cleaning system of claim 1, wherein one or more of the plurality of spraying devices are configured to impact the animal with a substantially vertical spray pattern and are configured to move the substantially vertical spray pattern along the length of the animal in a substantially horizontal direction.

13. An animal cleaning system, comprising: A shell structure configured to at least partially enclose an animal located within an internal volume of the shell structure, the shell structure comprising: Base, the base forming a groove; and A plurality of walls, wherein one or more of the plurality of walls are pivotally coupled to a first distal portion of the base, wherein the plurality of walls are configured to pivot such that upper portions of the plurality of walls are above the base, and wherein the plurality of walls are configured to extend along the length of the base to a second distal portion of the base in a cleaning position, wherein the plurality of walls are configured to slide into each other and pivot into the recess formed by the base in a storage position; and Multiple spraying devices, each of which is coupled to the base of the housing structure or a corresponding wall of the multiple walls.

14. The animal cleaning system of claim 13, wherein the plurality of spraying devices comprises: A first spraying device is coupled to the upper wall of the plurality of walls; A second spraying device is coupled to a first sidewall of the plurality of walls; A third spraying device is coupled to a second sidewall of the plurality of walls; as well as A fourth spraying device is coupled to the base.

15. The animal cleaning system of claim 13, further comprising: A tray, which is pivotally coupled to one or more of the plurality of walls, and wherein the tray is configured to support consumables for consumption by the animal.

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