A system for aquatic equipment is provided. The aquatic equipment includes a plurality of system components of a connected system of the aquatic equipment, wherein at least a subset of the plurality of system components is communicatively coupled in a mesh network, and wherein a first system component of the plurality of system components is a root node of the mesh network. The aquatic equipment includes at least one sensing device adapted to capture sensor data associated with at least one system component of the plurality of system components, wherein the root node of the mesh network is adapted to communicate at least a subset of the sensor data to at least one other system component of the plurality of system components.
A pool filtration system is provided in the form of a pump, a primary filter, an auxiliary filter, a membrane filtration module, and a valve. The pump is in fluid communication with the primary filter and the auxiliary filter, while the primary filter is in fluid communication with the auxiliary filter. The primary filter includes a pleated non-woven filter element, and the auxiliary filter includes an influent port and an effluent port. The influent port is fluidly coupled to the primary filter and receives fluid from the primary filter, and the influent port and the effluent port are fluidly coupled across the membrane filtration module. The valve is designed to selectively fluidly couple the influent port to the effluent port and allow a portion of the fluid from the primary filter to travel from the influent port to the effluent port without traveling through the membrane filtration module.
Systems and methods are provided for the control of pool or spa device circuits. A control system load center may control pool or spa device circuits in response to command data received from local or remote client devices. Activating a feature circuit may involve performing an associated logic function. Multiple feature circuits may be assigned to a feature circuit group which, when activated, may activate all feature circuits assigned to the feature group.
A61H 33/00 - Bains pour usages thérapeutiques ou hygiéniques particuliers
A61H 1/00 - Appareils pour l'exercice passifAppareils vibrateursDispositifs de chiropractie, p. ex. dispositifs pour appliquer des chocs au corps, dispositifs externes pour étirer ou aligner de façon brève des os non fracturés
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p. ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
Some embodiments provide a pool filtration system for filtering pool water including a pump, a primary filter in fluid communication with the pump, and an auxiliary filter in fluid communication with the pump and the primary filter. The auxiliary filter can include a membrane filtration module, and a flow distribution manifold. The flow distribution manifold can include an influent port in fluid communication with an influent flow opening and an effluent port in fluid communication with an effluent flow opening. The influent flow opening and the effluent flow opening can be fluidly coupled across the membrane filtration module. The flow distribution manifold can further include a bypass mechanism. The bypass mechanism can include at least one valve that selectively fluidly couples the influent port to the effluent port to bypass the membrane filtration module.
A connected heating system is provided. The system includes a heater having a first inflow port and a first outflow port, a controller that monitors one or more conditions relating to the heater, and a heater bypass coupled between the first inflow port and the first outflow port. The system also includes a valve that controls flow of water received from a pool into the first inflow port and the heater bypass based on operating state identified by the controller. In operation, responsive to the controller identifying the operating state, the controller is configured to transmit control signals that direct actuation of the valve to achieve the operating state. Additionally, the heater is configured to heat portions of the water from the pool that flow between the first inflow port and the first outflow port when a heating mode is active.
F24H 15/464 - Commande des appareils de chauffage de fluides caractérisée par le type des unités de commande utilisant un traitement électronique, p. ex. par ordinateur accessible à distance utilisant une communication sans fil
E04H 4/12 - Dispositifs ou aménagements pour faire circuler l'eau
F24H 1/10 - Chauffe-eau instantanés, c.-à-d. dans lesquels il n'y a production de chaleur que lorsque l'eau s'écoule, p. ex. avec contact direct de l'eau avec l'agent chauffant
F24H 1/54 - Appareils de chauffage de l’eau pour baignoires ou piscinesAppareils de chauffage de l’eau pour réchauffer l’eau des baignoires ou des piscines
F24H 9/13 - Raccordement des éléments chauffants, de transfert ou de production de chaleur aux tuyauteries de circulation pour appareils de chauffage de l’eau
G05B 15/02 - Systèmes commandés par un calculateur électriques
G05D 7/06 - Commande de débits caractérisée par l'utilisation de moyens électriques
A water quality monitor system comprising a base having a first end and a second end is disclosed. A cover is removably coupled to the first end of the base such that the cover surrounds and covers the first end of the base. A flow cell jar is connected to the second end of the base. A sensor probe is connected to the second end of the base and extends downward into the flow cell jar. The sensor probe is configured to measure a plurality of water quality parameters. The base includes an inlet and an outlet connected to opposing ends of the base and connected in-line to the plumbing of a pool recirculation system. A controller is configured to provide a connection between the water quality monitor and a cloud-based storage system, using a wireless network. The measured water quality parameters are transmitted to the cloud storage system.
H04L 67/12 - Protocoles spécialement adaptés aux environnements propriétaires ou de mise en réseau pour un usage spécial, p. ex. les réseaux médicaux, les réseaux de capteurs, les réseaux dans les véhicules ou les réseaux de mesure à distance
G01K 3/00 - Thermomètres donnant une indication autre que la valeur instantanée de la température
G01K 7/22 - Mesure de la température basée sur l'utilisation d'éléments électriques ou magnétiques directement sensibles à la chaleur utilisant des éléments résistifs l'élément étant une résistance non linéaire, p. ex. une thermistance
G01K 13/02 - Thermomètres spécialement adaptés à des fins spécifiques pour mesurer la température de fluides en mouvement ou de matériaux granulaires capables de s'écouler
Systems and methods are provided for the control of pool/spa device circuits. A control system may control such circuits in response to command data received from local or remote client devices. Feature circuits and light groups may be defined via a user interface to include a group of pool/spa device circuits or light circuits, respectively. Activating a feature circuit may involve performing an associated logic function. Multiple feature circuits may be assigned to a feature circuit group which, when activated, may activate all feature circuits assigned to the feature group. The control system may control the performance of freeze protection and automatic cleaner functions, and may control light circuits to synchronized, color-changing light effects. Commands may be issued to the control system and system data may be stored and retrieved from a remote database via web servers, web application programming interface servers, and/or inter-server communication buses.
A method of adding pH balancing solution to a body of water includes the steps of coupling a pH balancing solution system to a circulation system in communication with the body of water. The pH balancing solution system includes a pH balancing solution dispenser having an upper dispenser body portion, a lower dispenser body portion, an interior support portion with a dispensing grid and a piercing mechanism thereon, and a dispenser lid. The lid of the dispenser is opened and the pH of the balancing solution is inserted inside the upper body portion. The pH balancing solution container is situated on the piercing mechanism and the pH balancing solution container is pierced on the piercing mechanism to open the pH balancing solution container. The open pH balancing solution container is allowed to drain over the dispensing grid. A metered dose of pH solution is dispensed to the body of water through the pH balancing solution system.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
(1) Automatic water refill systems, namely, water level indicators for use in swimming pools, spas, water fountains, ponds, and artificial bodies of water.
A swimming pool safety drain including a base having a bottom, and having end walls and side walls extending upwardly from the bottom to form an open top enclosure. A cover is removably secured to the enclosure and, when secured to the enclosure forms an inlet slot about the periphery thereof. A plurality of drain outlets are formed in the base for connection to water recirculating systems for the swimming pool and any supplemental water recirculating system. A safety bridge is secured in the enclosure between the side walls and is positioned over the drain outlets to provide hair and limb entrapment protection. A construction cover is provided to temporarily replace the permanent cover during construction and installation of the drain.
(1) Water treatment equipment, namely, ultraviolet sterilization units, but not chemical products for treatment and maintenance of pool and spa water, cleansers and stain removers, water testing software and water testing strips.
Embodiments of the invention provide a pool cleaner for use in a swimming pool or spa including a front wheel assembly and a scrubber assembly. The scrubber assembly is engagable with inner gear teeth of the front wheel assembly so that rotation of the front wheel assembly causes rotation of the scrubber assembly. The scrubber assembly includes at least one pinion gear and at least one end bracket rotatable about the at least one pinion gear to substantially lift the scrubber assembly over objects in the swimming pool or spa.
Methods and apparatus are disclosed for substantially improving the energy efficiency of swimming pools having in-floor cleaning systems. Comprehensive data is provided demonstrating the improvement in cleaning capacity realized in a typical prior art pool before and after conversion to the present invention. Methods are disclosed for the reallocation of all or a substantial part of the increase in cleaning capacity toward a proportionate reduction in energy consumption by reducing the run time or operating speed of the pool pump motor while maintaining the same or a higher level of cleaning capacity achieved by the prior art.
F16K 11/074 - Soupapes ou clapets à voies multiples, p. ex. clapets mélangeursRaccords de tuyauteries comportant de tels clapets ou soupapesAménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des tiroirs à éléments de fermeture articulés à pivot à faces d'obturation planes
F16K 31/524 - Moyens mécaniques d'actionnement à manivelle, excentrique ou came à came
E04H 4/12 - Dispositifs ou aménagements pour faire circuler l'eau
E04H 4/16 - Parties constitutives, détails ou accessoires non prévus ailleurs spécialement adaptés au nettoyage des piscines ou des pataugeoires
An improved multi-port water distribution valve is disclosed together with the improved cam mechanism that significantly enhances the efficiency and effectiveness of the valve when used to distribute water to multiple sets of pop-up cleaning heads incorporated into the in-floor cleaning system of a swimming pool. Two forms of prior art distribution valves are disclosed as is the improved cam mechanism that, when used to replace the prior art cam in these devices, significantly improves their performance. Comparative data is provided demonstrating the results achieved with two different prior art valves operated with and without the improved cam. Embodiments of the invention suitable for use in existing six-port and five-port distribution valves are disclosed.
F16K 11/074 - Soupapes ou clapets à voies multiples, p. ex. clapets mélangeursRaccords de tuyauteries comportant de tels clapets ou soupapesAménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des tiroirs à éléments de fermeture articulés à pivot à faces d'obturation planes
An automatic system for monitoring chemistry information for a body of water comprises a sensor for determining chemistry information, a microprocessor for processing chemistry information, and a housing coupled to at least one of the sensor and the microprocessor. Preferably the housing is floatable or mountable. The method of providing chemistry information of a body of water comprising the steps of obtaining a sample of the body of water and determining chemistry information.
One embodiment of an improved ozone generator is comprehensively disclosed by descriptions of computer generated drawings depicting the first commercial version of the invention, which combines the following features: an extruded base with longitudinal channels for receiving connections at distributed points; an extruded cover for detachably engaging the base at each opposing sides and covering a substantial portion of said base; a central baffle that is integral with the cover fro dividing the enclosed volume into a reaction chamber and a circuitry chamber; one or more ultraviolet light sources mounted to connection points on a channel within the reaction chamber; electronic circuitry mounted to connection points on a channel within the circuitry chamber for controlling and transforming an input voltage to drive the light sources; sliding end caps secured to channels in the base for separately covering apertures formed by the ends of the cover and base and for detachably connecting the cover to the base; and a selectively restricted outlet conduit for providing fluid communication between the reaction chamber and an external point of ozone injection.
A swimming pool cleaning system includes a pump, a first tube coupling a suction port of the pump in fluid communication with a main drain or mobile cleaning device which draws water and settled debris from the bottom of the pool, and a skimming device including an entrainment nozzle and a safety tube. The entrainment nozzle is coupled by a second tube to a coupling device which diverts a small portion of pool return water pumped from an outlet port of the pump. The safety tube extends from above the water line and above the debris trap in the skimmer to the body of the skimmer below the debris trap. Most of the pool return water is pumped into a rotary distribution valve, various outlets of which are connected to various pool cleaning heads embedded in an inner surface of the pool. A single low-horsepower pump produces simultaneous effective skimming and operation of embedded cleaning heads.
(1) Propulsive device, namely, a hydraulically operated mechanism adapted for attachment to an automatic swimming pool cleaner to periodically reverse the direction of cleaner movement.
