公开(公告)号：US20220169533A1

公开(公告)日：2022-06-02

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 ,  H04L67/02 ,  H04Q9/00 ,  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 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：US20220003015A1

公开(公告)日：2022-01-06

申请号：US17448038

申请日：2021-09-17

Applicant: Maytronics Ltd.

Inventor： SHAY Witelson

IPC: E04H4/16 ,  H02J50/00 ,  H02J7/02 ,  H02K7/18 ,  B60L1/00 ,  B60L50/52 ,  A61L2/10 ,  B25J11/00 ,  C02F1/00 ,  G05D1/02

Abstract: A pool cleaning robot that may include a drive motor; an impeller; an impeller motor that is configured to rotate the impeller; wherein the impeller, once rotated at a first rotational direction, is configured to induce fluid to flow through the pool cleaning robot; a filter for filtering fluid that flows through the pool cleaning robot; and wherein the filter (a) is detachably coupled to one or more elements of the pool cleaning robot; and (b) is configured to exit the pool cleaning robot from a first side of the pool cleaning robot.

公开(公告)号：US11149459B2

公开(公告)日：2021-10-19

申请号：US17174254

申请日：2021-02-11

Applicant: Maytronics Ltd.

Inventor： Shay Witelson

IPC: E04H4/16 ,  C02F1/00 ,  H02J50/00 ,  B60L1/00 ,  H02J7/02 ,  H02K7/18 ,  B60L50/52 ,  A61L2/10 ,  B25J11/00 ,  G05D1/02 ,  H02J50/10 ,  C02F103/42

Abstract: A pool cleaning robot that may include a drive motor; an impeller; an impeller motor that is configured to rotate the impeller; wherein the impeller, once rotated at a first rotational direction, is configured to induce fluid to flow through the pool cleaning robot; a filter for filtering fluid that flows through the pool cleaning robot; and wherein the filter and the impeller are detachably coupled to one or more elements of the pool cleaning robot; and are configured to concurrently exit the pool cleaning robot while the impeller motor remains coupled to the one or more elements of the pool cleaning robot.

公开(公告)号：US20210293043A1

公开(公告)日：2021-09-23

申请号：US17267388

申请日：2019-08-06

Applicant: MAYTRONICS LTD.

Inventor： Alex RACHMAN ,  Ben LEWIS ,  Shay PERETZ

IPC: E04H4/12 ,  C02F1/36 ,  G01N21/31 ,  G01N21/64 ,  G01N21/53

Abstract: A cuvette for treating and characterizing water via ultrasonic waves and optical measurements comprises at least one ultrasonic transducer for treating said water by introducing at least one ultrasonic pulse into the water. The at least one ultrasonic pulse either varies parameters of the water, and/or moves and repositions particles within the water. The cuvette further comprises a spectrometry device for measuring spectral components of light and at least one light source for irradiating the water with irradiation light. The at least one of the parameters of the water is determined via: (a) measuring the spectral components of light prior to treating the water with said at least one ultrasonic transducer, (b) treating the water with said at least one ultrasonic transducer, (c) remeasuring the spectral components of light to get the difference in said spectral components of light, and (d) determining the value of the at least one parameter of the water based on the difference in said spectral components of light.

公开(公告)号：US11124982B2

公开(公告)日：2021-09-21

申请号：US15600794

申请日：2017-05-22

Applicant: Maytronics Ltd.

Inventor： Semion Korenfeld ,  Shay Witelson

IPC: E04H4/16 ,  G05D1/02 ,  C02F1/00 ,  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 a certain region of a sidewall of the pool; wherein the cleaning path comprises a cleaning path segment that has a cleaning path segment yaw that is a non-vertical yaw; wherein the cleaning path comprises less than a predetermined number of turns; wherein the predetermined number of turns is associated with another cleaning path that mostly includes vertical yaw cleaning path segments; 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：US10927559B2

公开(公告)日：2021-02-23

申请号：US16249924

申请日：2019-01-17

Applicant: Maytronics Ltd.

Inventor： Avshalom Kehati ,  Ofer Regev

IPC: E04H4/16 ,  C02F1/00 ,  B01D35/14 ,  B01D29/27 ,  B01D35/143

Abstract: A pool cleaning robot that may include a filtering unit for filtering fluid that passes through the filtering unit; a calorimetric sensor for sensing a cleanliness related parameter of the filtering unit while the pool cleaning robot is submerged in the fluid; and a controller that is configured to at least assist in determining, based on the cleanliness related parameter of the filtering unit, a cleanliness of the filtering unit.

公开(公告)号：US20210010989A1

公开(公告)日：2021-01-14

申请号：US17036902

申请日：2020-09-29

Applicant: MAYTRONICS LTD.

Inventor： Tamir YIZHACK ,  Shay PERETZ ,  Gil HILEL

IPC: G01N33/18 ,  G01J3/42 ,  G01N21/00 ,  G01J3/00 ,  G01N21/33 ,  G01N21/3577 ,  G01N21/359 ,  G01N21/64 ,  G01N21/15

Abstract: There may be provided a system comprising a spectroscopic device; wherein the spectroscopic device is configured to analyze a fluid of a pool.

公开(公告)号：US10858852B2

公开(公告)日：2020-12-08

申请号：US15702772

申请日：2017-09-13

Applicant: Maytronics Ltd.

Inventor： Sharon Goldenberg ,  Yair Hadari ,  Ofer Regev ,  Shay Witelson

IPC: E04H4/16 ,  G05D1/02 ,  G05D1/00 ,  G05D1/10 ,  B25J3/00 ,  B25J11/00

Abstract: A method and a set of pool cleaning robots for cleaning a pool. The set includes a first pool cleaning robot and a second pool cleaning robot that differ from each other by at least one unit out of a propulsion unit and a cleaning unit. Each one of the first pool cleaning robot and the second pool cleaning robot includes a filtering unit, a housing, and a controller.

公开(公告)号：US20190284827A1

公开(公告)日：2019-09-19

申请号：US16278861

申请日：2019-02-19

Applicant: Maytronics Ltd.

Inventor： Shay Witelson ,  Yair Hadari

IPC: E04H4/16 ,  H02J50/10 ,  H02J7/02 ,  G05D1/02 ,  B60L53/12

Abstract: A method for charging a pool cleaning robot, the method may include positioning a first wireless charging element of a pool cleaning robot within a charging range of a second wireless charging element of a floating unit; wherein the floating unit is electrically and mechanically coupled to an external power source, wherein the positioning comprises moving at least one of the pool cleaning robot and the floating unit; and wirelessly charging, by the second wireless charging element, the first wireless charging element, wherein the charging occurs while maintaining the first wireless charging element within the charging range of the floating unit, despite movements of the floating unit.

公开(公告)号：US09909332B2

公开(公告)日：2018-03-06

申请号：US14578512

申请日：2014-12-22

Applicant: MAYTRONICS LTD.

Inventor： Yohanan Maggeni ,  Oded Golan

IPC: B01D33/00 ,  E04H4/16 ,  C02F1/00 ,  C02F103/42

CPC classification number: E04H4/1654 ,  C02F1/001 ,  C02F2103/42

Abstract: A pool cleaning robot that may include a fluid inlet, a filter; a winding mechanism and a holding mechanism; wherein the holding mechanism is configured to hold the filter; wherein the winding mechanism is configured to perform a winding of the filter thereby removing a filter portion that was positioned in a filtering position and placing another filter portion in the filtering position; and wherein the filter portion, when positioned in the filtering position, is configured to filter fluid that enters through the fluid inlet.