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Patent Searching and Data


Matches 1 - 50 out of 14,606

Document Document Title
WO/2024/079447A1
A water recycling system (10) for use in a premises comprises a filter system (12) for receiving greywater from a greywater source (arrow A), and filtering the greywater; a storage tank (14) for receiving and storing water from the filte...  
WO/2024/076280A1
A water recycling device comprises a filtration tank (100) for receiving and filtering processed wash water from a water consumption device, such as a washing machine or a dishwasher, a manifold (200) provided with a plurality of inlets ...  
WO/2024/068917A1
The invention relates to a recirculating shower (10) comprising: • two independent water circuits, a first circuit (70), referred to as the clean water circuit (60), which is configured to be connected to the drinking water network and...  
WO/2024/062665A1
A pipeline grouping device comprising a grouping control unit for grouping multiple constituent pipelines of a pipe network on the basis of a predetermined index, said device comprising: an overlapped group extraction unit for extracting...  
WO/2024/062085A1
The invention relates to a method for cleaning at least one polluted mains pipe intended to carry drinking water, said method using an aqueous composition comprising at least one anionic surfactant approved for food contact, as well as t...  
WO/2024/062024A1
The subterranean water store (100) comprises a basin configured to store water and a framework (120) provided in the basin. The basin is provided below ground level. A base (111) of the basin comprises consolidated soil configured to be ...  
WO/2024/064977A1
The present disclosure relates to a system for generating liquid water from air. The system includes an air current generating device and a body which allows a current of air from the air current generating device to flow therethrough. T...  
WO/2024/062493A1
We teach a novel, practically a no-wish-left-unfulfilled, optimal-for-the-globe geyser or water heater system that is cheap, safe, has reduced part replacements, no tank replacements, easy and occasional maintenance requirements, excelle...  
WO/2024/064109A1
Generally, an atmospheric water harvester useful in harvesting water from surrounding air. Specifically, a water harvester configured to reduce the sensible heat penalty associated with heating of a volume of air in the desorption mode a...  
WO/2024/063659A1
A solution to problems relating to the need for a canopy that both provides protection against the weather and is a device that harnesses rainwater from the place where it is installed is a lightweight sustainable canopy characterised in...  
WO/2024/055541A1
A tunnel fire-fighting water supply system, comprising a high-position water tank (1), a fire-fighting water tank (2), a water pipe (3) and a filter tank (4). The high-position water tank (1) is closed, and the high-position water tank (...  
WO/2024/054633A1
Methods of monitoring water treatment systems by obtaining measurements of water treatment system parameters and transmitting the measurements to a local controller and cloud-based platform are disclosed. Systems for monitoring water tre...  
WO/2024/054514A1
An apparatus for reducing condensation on water lines has a sensor for measuring dew point of ambient air, a first inlet (404) for receiving cold water, a second inlet (412) for receiving hot water, and an outlet (408). Further, the appa...  
WO/2024/047894A1
Provided is a water supply management device that is capable of changing raw water and operation conditions of a water treatment device so as to reduce environmental impact of the water treatment device while conserving fresh water resou...  
WO/2024/049910A1
Methods and systems are disclosed for atmospheric water generation. Airflow is directed through a volume of adsorbent material, the adsorbent material configured to capture water in the airflow. A heater heats the adsorbent material via ...  
WO/2024/046505A1
The present invention belongs to the technical field of electrolytic hydrogen production, and particularly relates to a direct air electrolysis hydrogen production system. The system comprises an energy supply module, an electrolytic hyd...  
WO/2024/042516A1
Provided herein are systems, devices and methods for generating water from ambient air, by implementing a water vapor separation unit, including one or more selective membranes, configured to selectively separate/transfer water vapor for...  
WO/2024/042517A1
Provided herein are systems and methods for generating water from ambient air, the systems and methods include a water selectivity unit configured to selectively separate water vapor from the ambient, a first and a second heat exchanger ...  
WO/2024/043583A1
The present invention relates to a height-adjustable valve for continuous water supply. Specifically, the present invention relates to a valve for continuous water supply, structured such that a bonnet for containing a valve disk has a r...  
WO/2024/037570A1
Provided in the present invention are a test device, a toilet and a test method. The test device comprises a test module, and further comprises a container body used for storing the test module. The interior of the container body is prov...  
WO/2024/038222A1
The invention is a water meter reading device having a piston (503) or a membrane (527) that moves with the pressure changes of the water pipe (301, 501, 601) network. The movement charges a capacitor (704) with electric energy released ...  
WO/2024/030082A1
The subject of the invention is an optimal architectural, energy and horticultural arrangement of residences that enable sustainable living by solar energy self-sufficiency of buildings in harmony with the public electricity system and b...  
WO/2024/023754A1
A drilling method for extracting water in aquifers and an economical and easy-to-maintain water extraction installation in a well drilling with aquifer, allowing a significant increase in drilling performance in a simple and efficient way.  
WO/2024/025431A1
The present invention relates to automatic water-saving systems, comprising at least two modules that communicate with each other: a control module (A) and a peripheral module (B), which modules carry out the water-saving method. The sys...  
WO/2024/024702A1
Provided is a water treatment process calculation method comprising: a step in which a main screen for laying out a water treatment process flow, and a plurality of types of unit icons for water treatment unit processes, each provided wi...  
WO/2024/013516A1
A connector fitting is disclosed for connecting a magnetic filter to heating and/or cooling systems. The connector fitting comprises a connector body, a first inlet for connecting to a system circuit, a first outlet for connecting to a s...  
WO/2024/013436A1
The invention relates to a photovoltaic device for generating atmospheric water, which device comprises: - a photovoltaic generator (2), the produced electrical power P of which is variable with time (T) according to sunlight (1); - an a...  
WO/2024/013528A1
A fire hydrant with improved sensing and operating properties, comprising a dry column, a head (11) with water outlet (24, 25) and a driving element (20), a base (16) a valve (17) inserted in the base (16), a drain tube (19), wherein the...  
WO/2024/014743A1
The present invention is for providing an electrode installation apparatus of a water fluid transfer means, whereby an electrification electrode on a pipeline system has an improved structure which may be easily installed and is safer. T...  
WO/2024/009139A1
An assembly for reusing greywater in a building for flushing toilet and other purpose to save the freshwater. The assembly includes a diverter to route a portion of greywater from drainpipes to a feed line. From the feed line, the greywa...  
WO/2024/004713A1
Provided is a technology for inferring a water leakage spot of a pipe. A water leakage detection system (20) comprises: a plurality of pressure sensors (230) that are dispersedly disposed in a pipe network; and a monitoring device (200) ...  
WO/2023/249951A1
A water diverter device for use with a faucet including an electrically operable valve assembly and a control module for controlling the flow of cold water to a water filter.  
WO/2023/248031A1
The present invention describes an individual water consumption monitoring and management system, applicable in domestic, commercial and industrial water distribution networks. One of the preferred ways of implementing the proposed syste...  
WO/2023/247003A2  
WO/2023/242450A1
The invention relates to a water collection system comprising an artificial tree (1) formed by a trunk and a crown, and a control module (2) that is configured to collect the water collected by the artificial tree (1) and to increase wat...  
WO/2023/243211A1
This pipeline grouping device includes: a pipeline information storage unit that stores pipeline information in which pipeline identification information individually identifying each pipeline and pipeline attribute information including...  
WO/2023/240324A1
This product is intended for use in the building industry, water saving and sustainability sectors. The present subject matter relates to an anti-waste system that can be applied to showers and taps with gas heating. The system, with eas...  
WO/2023/242612A1
The invention of system and mechanism for providing hot water at the beginning of usage to eliminate loosing water in the pipeline related to providing hot water and the systems for saving the water. The present invention is a kind of me...  
WO/2023/241982A1
The invention relates to a system for obtaining water from at least one underwater spring, which system comprises a separation means (1) for separating the spring water from the seawater, an overflow tank (5) comprising an opening for re...  
WO/2023/242277A1
The invention relates to a water recycling device comprising at least one water outlet (110, 120), a first tank (100) used to collect the water distributed by the water outlet, a first fluidic circuit (10) comprising a circulation pump (...  
WO/2023/239828A1
A nozzle cap for a hydrant can include an inner cap securably engageable with a nozzle of the hydrant, the nozzle configured to connect a fire hose to the hydrant; a communications hub positioned adjacent to the inner cap; and a plug plu...  
WO/2023/237999A1
The invention relates to a method (30) of controlling a valve assembly (10) which includes a motorised valve (12) and a flow sensor (14). The method (30) aims to control water usage, e.g., hot water usage, so that, should a user exceed u...  
WO/2023/239832A1
A sensing device for a hydrant in a fluid distribution system configured to transport a fluid can include a housing defining a portion of an operating stem of the hydrant; a vein connected to the housing, the vein defining a channel; and...  
WO/2023/227105A1
A solar photovoltaic power generation device, comprising: a plurality of photovoltaic panels, wherein the plurality of photovoltaic panels are flexibly connected to one another and can be diverged or converged, and a non-shielding space ...  
WO/2023/229241A1
The present invention relates to a device for improving low-temperature toughness of a steel pipe expansion part, the device including: a roller part provided under a steel pipe base material to rotate the steel pipe base material; a fir...  
WO/2023/230244A1
A system for harvesting fog that includes a core, where the core features a rod-like structure that is configured to direct accumulated fog droplets in a downward direction. The system also includes a plurality of trichomes mounted to th...  
WO/2023/227742A1
The invention relates to an actuating device (1) for a shutoff device, particularly for a hydrant, more particularly for an underground hydrant (2), comprising: an enabling unit (3), which is designed to enable or prevent the operation o...  
WO/2023/224268A1
Provided is a non-powered water supply system. A non-powered water supply system according to one embodiment of the present invention comprises: a raw water supply unit for supplying raw water; a filtration unit including a filtration ta...  
WO/2023/225286A1
Described are a system, device, and method for atmospheric water generation (AWG). A device can include a nucleation chamber defining a cyclonic pathway therewithin. A humid gas is communicated along the cyclonic pathway within the nucle...  
WO/2023/223208A1
The present invention relates to a device for transporting and using rinse water from a washing machine, said device characterised in that it comprises a primary storage tank, a secondary storage tank, a pump, at least one hose, ergonomi...  

Matches 1 - 50 out of 14,606