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WO/2022/221668A1 |
An incrementally rotating in-floor swimming pool cleaning head with a retainer body, a nozzle stem, a ratcheting pin, a removable stationary cam unit, a reversible bayonet, and a removable top ring. The cam unit is stationary in relation...
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WO/2022/219575A1 |
Device for making surfing waves, wherein the device has a chamber with an at least partially flexible upper wall which is anchorable at a predetermined depth below a water surface, wherein the device further comprises a plurality of actu...
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WO/2022/219571A1 |
Automatic swimming pool cleaners (10) comprising time-of-flight sensors (12). The sensors operate underwater and transmit and receive light radiation. They are be useful especially in providing distance and angular information relating t...
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WO/2022/214910A1 |
A heat pump (10) for a pool or spa may include a human-machine interlace (HMI). The HMI of the heat pump may be movable relative to a housing or body o(14) f the heat pump such that regardless of the location and orientation of the insta...
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WO/2022/208361A1 |
A chlorinator system includes a swimming pool chlorinator, at least one transceiver that provides short-range communication between the swimming pool chlorinator and at least one pool and spa system component, a processor, and a non-tran...
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WO/2022/212097A1 |
A system and method for automatically detecting unauthorized entry into a pool requiring no user involvement, and having a high degree of accuracy. The system comprises a plurality of light beam emitter devices and a plurality of light b...
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WO/2022/212407A1 |
Insulated portable spas and methods for insulating such spas are described herein. The methods include filling the undercabinet cavity of the spa with insulative fiberglass while the spa is in an upright position. The insulative fibergla...
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WO/2022/198255A1 |
The invention relates to a method for operating a bath facility and to a bath facility. The method comprises the filtration of a partial amount of bath water from a bath water reservoir by means of a membrane filtration device in a recir...
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WO/2022/192938A1 |
A cleaning head for a marine cleaning system used for cleaning a submerged surface includes a body configured to be disposed adjacent to and moved relative to the submerged surface during use. The body defines at least one suction apertu...
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WO/2022/193625A1 |
A water filtering system, comprising: a circulating pump (1), wherein the circulating pump (1) comprises a water inlet (23) and a water outlet (24), and the circulating pump (1) is a low-voltage direct-current water pump; and a water pas...
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WO/2022/193711A1 |
Disclosed in the present utility model is a pool body, comprising: a pool inner wall comprising a side wall and a bottom wall connected to each other, the side wall and the bottom wall of the pool inner wall forming a water accommodating...
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WO/2022/190063A1 |
A method for determining a temperature of a fluid of a pool, the method may include: measuring at least one pool cleaning robot (PCR) parameter in relation to a period of time and by one or more PCR sensors located within an interior of ...
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WO/2022/189981A1 |
A pool cleaning robot that may include a housing; a power supply cable interface for interfacing with a power supply cable; wherein at least a part of the power supply cable is external to the housing; a power supply control unit, and a ...
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WO/2022/185311A1 |
Systems and methods for monitoring and inspection of a fluid facility such as water from a swimming pool facility configured to: receive updated MLS data, indicative of optical characteristics associated with light emanating from a main ...
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WO/2022/183273A1 |
A wave system is disclosed herein. The wave system may include an obstacle over which water is pushed to create a wave contoured surface for riding or maneuvering by a user.
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WO/2022/182386A1 |
A manifold includes a housing defining first and second inlets and outlets. With the housing, a valve retainer defines a first chamber in fluid communication with the first and second inlets. The valve retainer may engage a first valve a...
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WO/2022/180515A1 |
Concepts relating to automatic swimming pool cleaners (APCs) (102) are detailed. Some concepts may involve communication with APCs either in or out of the water of swimming pools or spas, while other concepts may concern battery charging...
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WO/2022/178622A1 |
A pool wave generator is disclosed having a pool area and a plurality of chambers for generating a wave in the pool area. Exemplary embodiments described herein may be used to control the fluid flow within the pool area. For example, exe...
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WO/2022/174493A1 |
A charger searching method and apparatus for an underwater cleaning device (101), the underwater cleaning device (101), and a storage medium. Since an obstacle is provided between double closed electromagnetic loops formed by a wireless ...
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WO/2022/171920A1 |
The invention relates to a system for managing swimming pools and aquatic facilities, for swimming pools (1) and similar facilities, comprising corresponding purification systems (2) with a series of valves (3), a filter (4), chemical di...
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WO/2022/167494A1 |
A skimmer apparatus comprising: a buoyant horizontal structure, a pocket-shaped net, a guide element longer than the buoyant horizontal structure and associated to the said buoyant horizontal structure, at least two ends of the buoyant h...
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WO/2022/160448A1 |
The present utility model discloses a transmission mechanism and a cleaning apparatus; the transmission mechanism comprises a driving wheel, a driven wheel, a crawler belt provided around the driving wheel and the driven wheel, and a rol...
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WO/2022/162451A1 |
The present invention relates to a novel method for completely disinfecting bathing pools with natural water regulation, alternately during the day and night, in a manner which is discontinuous and instantaneous by mass effect with n inj...
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WO/2022/155318A1 |
Mobile nozzles and associated systems for cleaning pools and spas are provided. One or more mobile nozzles traverse a pool or spa, dislodge settled debris from the floors thereof, and direct the debris to one or more outlets for removal ...
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WO/2022/153191A1 |
An automatic swimming pool cleaner (24) may include a modular battery block (10) attachable to a component of the automatic swimming pool cleaner. The modular battery block may include at least one battery (14) or other source of electri...
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WO/2022/147266A1 |
Described is a hinged sliding assembly (400) for a pool cover assembly (108) including a slider member (300) having a rod member (308) and defining an opening (302), wherein the slider member is coupleable to a pool cover (109); and a hi...
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WO/2022/132452A1 |
Systems, devices, and methods for electrically disconnecting a battery (202) of battery-powered swimming pool cleaners or other swimming pool equipment based on water sensing are described. An example system may include a sensing circuit...
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WO/2022/103381A1 |
A distributed integrated water management system (100) includes water source supply lines (152, 154) capable of being placed in fluid communication with a separate water source (102), water discharge lines ("A", "B", "C") capable of bein...
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WO/2022/090998A2 |
Automatic swimming pool cleaners (APCs) may include separate chassis and bodies. Such constructions may facilitate assembly and disassembly of certain components of the APCs, with or without using tools. APCs with separate chassis and bo...
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WO/2022/090398A1 |
The invention relates to a pool cover mechanism for winding and unwinding slats over a pool. The pool cover mechanism comprises a tube for connecting with the slats, a tube motor assembly for rotating the tube, a first holder for receivi...
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WO/2022/094260A1 |
Systems and methods for mitigating cable twists for underwater cleaners are provided. Cable twist mitigation logic is stored in a memory associated with a pool or spa cleaner, and controls operation of the cleaner in order to mitigate ca...
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WO/2022/084820A1 |
Canvas pool (1) comprising an interchangeable inflatable tube (4) defining the perimeter upper edge of said pool, wherein said interchangeable inflatable tube is covered by an enveloping upper cover (2), which is attached to the canvas s...
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WO/2022/087639A1 |
Disclosed are systems and methods for connecting frame members and beams of a pool. A frame member may be configured to connect to a first beam and a second beam via a connector. The connector may include a recessed portion to mate withi...
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WO/2022/078999A1 |
A leak detection system (100) for a membrane is disclosed. The system (100) includes a non-permeable membrane (104); a plurality of printed sensors (106) configured to obtain membrane measurements at a plurality of locations of the membr...
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WO/2022/079594A1 |
Bypass mechanisms especially useful for automatic swimming pool cleaners are described. Such a mechanism may facilitate climbing of generally vertical walls by the cleaners. When a cleaner is to be extracted from a swimming pool, the mec...
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WO/2022/073972A1 |
Disclosed is a rotating brush cleaner (10) for a swimming pool (1), comprising a body (110) in which a rotating drive member (111) is mounted, a connection member (120) comprising a drive end (121), connected to the drive member (111), a...
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WO/2022/073095A1 |
A wave system is disclosed herein. The wave system may include an obstacle in which water is pushed over to create a wave contoured surface for riding or maneuvering by a user.
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WO/2022/072920A1 |
A portable pool filter cleaning assembly is configured to retain a pool filter on support rod and allow the pool filter to spin from a spray of water. The spinning filter releases debris from the filter surface through centrifugal force....
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WO/2022/070045A1 |
An air passage unit (2) for a massaging pool (1002) comprises an air passing portion (21), a first air connecting portion (22), and a first fastening structure (223). The first air connecting portion (22) comprises two first air connecti...
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WO/2022/060958A1 |
A sensor system for swimming pools and spas is detailed herein. The sensor system can include one or more sensors positioned in a sensor housing located within a cavity of a pipe and in-line with an inlet and an outlet of the pipe. The s...
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WO/2022/055401A1 |
A foldable house (1) is provided, the house comprising at least three pillars (6) of adjustable height; an upper deck portion (3) carried by said pillars (6); and a wall assembly (9) located adjacent the upper deck portion (3). The wall ...
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WO/2022/040227A1 |
A frame for a pool that may be installed as a series of links is disclosed. The series of links may be configured to connect to one or more other links. One or more links may be extendable from a collapsed configuration to an extended co...
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WO/2022/040087A1 |
Disclosed are improved locking mechanisms for vessels, including both pressure and vacuum/suction vessels, used in swimming pool and spa equipment. These improved locking mechanisms provide a more robust, reliable seal between the lid an...
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WO/2022/034000A1 |
A device (10) for aiding in the cutting of a reel of cladding (105), along a cutting axis (100), which comprises: - a flat bed (101) for receiving at least one reel of cladding and provided with: - wheels (106, 107) by means of which a r...
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WO/2022/035683A1 |
An automatic swimming pool cleaner (APC) may include a sensor for detecting adjacency of a pool wall or other object. Following such detection, the APC may reorient itself so as to re-approach the wall (or other object) in a manner bette...
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WO/2022/032103A1 |
Techniques and methods for wirelessly communicating underwater with automatic swimming pool cleaners (APCs) by sound signals. Such communication avoids any need for conventional wired communication with the APCs.
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WO/2022/029713A1 |
Devices, systems, and methods may be used for wirelessly communicating underwater (or through air) with equipment such as, but not necessarily limited to, automatic swimming pool cleaners (APCs). Such communication avoids any need for co...
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WO/2022/029718A1 |
Techniques and methods for wirelessly communicating with automatic swimming pool cleaners (APCs) are detailed. An accelerometer or other sensor on-board an ARC may recognize such communications. In some cases, varying operation of a moto...
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WO/2022/031402A1 |
A bypass mechanism for automatic swimming pool cleaners (APCs) is detailed herein. The bypass mechanism may be a valve or other mechanical device that limits operation of the APC by diverting water away from the APC or otherwise ceasing ...
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WO/2022/021460A1 |
A timer for preventing heating without water, comprising: a WiFi receiver (5), a button (6), a first signal plate (7), a second signal plate (8), a third signal plate (14), a first relay (9), a second relay (10), and a third relay (15). ...
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