公开(公告)号：US12168885B2

公开(公告)日：2024-12-17

申请号：US18165910

申请日：2023-02-07

Applicant: Maytronics Ltd.

Inventor： Shay Witelson

IPC: E04H4/16 ,  C02F1/00 ,  G05D1/00 ,  G05D1/02 ,  C02F103/42

Abstract: A pool cleaner for cleaning a pool, the pool cleaner may include a filtering element for filtering fluid; at least one sensor for sensing an actual yaw of the pool cleaner and an actual orientation of the pool cleaner; at least one steering element that is configured to move the pool cleaner along a cleaning path, during a cleaning process of segments of multiple sidewalls of the pool; wherein the cleaning path mostly includes substantially horizontal cleaning path segments that have a cleaning path segment yaw that is a substantially horizontal yaw; wherein the certain region is fully submerged; and a controller that is configured to control the at least one steering element, based on the actual yaw of the pool cleaner.

公开(公告)号：US20240383595A1

公开(公告)日：2024-11-21

申请号：US18665500

申请日：2024-05-15

Applicant: Maytronics Ltd.

Inventor： Boaz Ben-Dov

IPC: B63H11/02 ,  E04H4/16

Abstract: A pool cleaning robot having cleaning capabilities. The pool cleaning robot includes a housing that comprises a housing bottom, the housing bottom comprises a main fluid inlet in fluid communication with a filtering unit of the pool cleaning robot, and a housing bottom fluid jet outlet; a bottom fluid jet unit that comprises a fluid pump that is located within the housing, and a fluid conduit that fluidly couples the fluid pump with the bottom fluid jet outlet; and a controller the controls an output of a bottom fluid jet from the bottom jet outlet.

公开(公告)号：US20240125752A1

公开(公告)日：2024-04-18

申请号：US18502017

申请日：2023-11-05

Applicant: Maytronics Ltd.

Inventor： Shimry HAVIV ,  Doron TZUR

IPC: G01N33/18 ,  E04H4/12

CPC classification number: G01N33/182 ,  E04H4/1281 ,  G01N33/1826 ,  G01N33/1893

Abstract: Systems, units and methods for monitoring water of at least one swimming pool (SP) by: obtaining non-manipulation data of the SP water or one or more samples thereof before/without applying any manipulation to water of the SP sample(s) thereof; applying at least one manipulation over the SP water or one or more samples thereof; obtaining manipulation data of the SP water indicative of responsivity of the SP water or one or more samples thereof to each manipulation applied thereto, using one or more sensors; and analyzing the non-manipulation and manipulation data to determine one or more characteristics of the SP water including for example concentration of one or more substances in the SP water. In some embodiments, at least one manipulation may include dechlorination of the SP water.

公开(公告)号：US11939236B2

公开(公告)日：2024-03-26

申请号：US17674584

申请日：2022-02-17

Applicant: MAYTRONICS LTD.

Inventor： Tamir Yizhack ,  Shay Peretz

IPC: C02F1/00 ,  C02F1/68 ,  C02F3/34 ,  C02F103/42 ,  E04H4/12 ,  H04L67/02 ,  H04Q9/00

CPC classification number: C02F1/008 ,  C02F1/68 ,  C02F1/688 ,  C02F3/348 ,  E04H4/1281 ,  H04L67/02 ,  H04Q9/00 ,  C02F1/001 ,  C02F2103/42 ,  C02F2209/008 ,  C02F2209/02 ,  C02F2209/03 ,  C02F2209/11 ,  C02F2209/40 ,  E04H4/1209 ,  H04Q2209/10 ,  H04Q2209/823

Abstract: The present invention provides a method for comprehensive monitoring, analysis and maintenance of water and equipment in swimming pools, said method implemented by one or more processors operatively coupled to a non-transitory computer readable storage device, on which are stored modules of instruction code that when executed cause the one or more processors to perform: accumulating and monitoring data from elements including at least one of: sensors, actuators, and breakers in and around the vicinity of the swimming pools; accumulating non-sensory data from a plurality of sources at a local processing unit; propagating the data to an online remote server, applying machine learning or rule based algorithms at the online remote server configured to incorporate all the acquired data and obtain an optimal policy for pool maintenance by providing recommendations, control parameters, and providing an online interface to access said recommendation/control parameters for at least one of pool owners, pool servicemen, pool maintenance companies, pool vendors and pool retail dealers.

公开(公告)号：US20240019359A1

公开(公告)日：2024-01-18

申请号：US18220918

申请日：2023-07-12

Applicant: Maytronics Ltd.

Inventor： Nachum LERNER ,  Gilad GOLDENBERG

IPC: G01N21/25 ,  G01N21/84

CPC classification number: G01N21/25 ,  G01N21/84

Abstract: Disclosed herein are systems and methods for estimating water turbidity using image data, comprising analyzing a plurality of images of one or more objects submerged in water captured under water from a plurality of distances, calculating a luma value for each of a plurality of pixels along one or more gradient lines across the object(s) in each of the plurality of images, calculating, for each image, a respective maximal intensity change between a lowest luma value and a highest luma value of the pixels along the gradient line(s) in the respective image, evaluating a turbidity of the water based on mapping of the respective maximal intensity change to each of the plurality of distances, and initiating one or more actions in case the turbidity exceeds a certain threshold.

公开(公告)号：US20230176027A1

公开(公告)日：2023-06-08

申请号：US18062023

申请日：2022-12-06

Applicant: Maytronics Ltd.

Inventor： Doron TZUR

IPC: G01N33/18 ,  G01N35/10 ,  G01N21/33 ,  G01N29/02

CPC classification number: G01N33/1826 ,  G01N35/1097 ,  G01N35/1004 ,  G01N33/1853 ,  G01N21/33 ,  G01N29/02 ,  G01N2291/0228

Abstract: Methods, systems and apparatuses using: (i) a flow control unit including: piping inlets and outlets for connecting thereby to different parts located at different locations of a water facility (WF) and of the apparatuses themselves and multiple controllable valves, each being deployed at a different inlet or outlet of the multiple piping inlets and outlets; (ii) a detection unit including at least one sensor for sensing characteristics of the WF in various locations and/or states of the WF; and a controller, configured to control operation of the valves, for measuring one or more characteristics of a selected detection location or state of the WF or of water manipulated within the apparatuses. The methods, systems and apparatuses may further be configured to apply manipulations over a water sample, sampled from the WF and/or over water from the WF and measure responses to the applied manipulation(s).

公开(公告)号：US20220333394A1

公开(公告)日：2022-10-20

申请号：US17653289

申请日：2022-03-03

Applicant: Maytronics Ltd.

Inventor： Eyal Tryber ,  Shay Witelson

IPC: E04H4/16

Abstract: A pool cleaning robot that includes a ballast tank for controlling a buoyancy of the submarine pool cleaner; at least one cleaning element for cleaning debris from an underwater surface of a pool while the pool cleaning robot hovers over the underwater surface; a propulsion module that is configured to propel the submersible pool cleaner; and a steering module that comprises a rudder and diving planes.

公开(公告)号：USD939800S1

公开(公告)日：2021-12-28

申请号：US29733566

申请日：2020-05-04

Applicant: MAYTRONICS LTD.

Designer： Jackov-Guy Ben-Simon

公开(公告)号：USD930991S1

公开(公告)日：2021-09-21

申请号：US29733564

申请日：2020-05-04

Applicant: MAYTRONICS LTD.

Designer： Jackov-Guy Ben-Simon

公开(公告)号：US20210130200A1

公开(公告)日：2021-05-06

申请号：US16474738

申请日：2017-12-29

Applicant: MAYTRONICS LTD.

Inventor： Tamir YIZHACK ,  Shay PERETZ

IPC: C02F1/68 ,  E04H4/12

Abstract: The present invention provides a method for comprehensive monitoring, analysis and maintenance of water and equipment in swimming pools said method implemented by one or more processing devices operatively coupled to a non-transitory storage device, on which are stored modules of instruction code that when executed cause the one or more processing devices to perform: —acquiring continuous data from acoustic sensors; —propagating said data to an online remote server, —applying machine learning algorithms at the online remote server configured to incorporate the acquired data and provide recommendations and control parameters, and —providing an online interface to access said recommendations for at least one of: pool owners, pool servicemen, pool maintenance companies, pool vendors and pool retail dealers, wherein applying said machine learning algorithms comprising applying an acoustic model trained to learn the behavior of said data acquired from said acoustic sensors and to identify at least one of a device failure, location of a failure, type of failure, and the mutual effect between/among devices/instruments undergoing failures and other devices/instruments in said pool system.