Patents Assigned to Maytronics Ltd.
  • Patent number: 11286177
    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 said 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 serv
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: March 29, 2022
    Assignee: MAYTRONICS LTD.
    Inventors: Tamir Yizhack, Shay Peretz
  • Patent number: 11274462
    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.
    Type: Grant
    Filed: May 18, 2020
    Date of Patent: March 15, 2022
    Assignee: MAYTRONICS LTD.
    Inventors: Eyal Tryber, Shay Witelson
  • Publication number: 20220003015
    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.
    Type: Application
    Filed: September 17, 2021
    Publication date: January 6, 2022
    Applicant: Maytronics Ltd.
    Inventor: SHAY Witelson
  • Publication number: 20210388628
    Abstract: A pool cleaning robot as substantially illustrated in the specification. A method as substantially illustrated in the specification.
    Type: Application
    Filed: April 28, 2021
    Publication date: December 16, 2021
    Applicant: Maytronics Ltd.
    Inventor: Boaz Ben Dov
  • Publication number: 20210324650
    Abstract: A pool cleaning robot that may include a housing, a propulsion mechanism configured to propel the pool cleaning robot along an interior surface of a pool; brushes to clean surfaces of the pool during a cleaning cycle, a filtering system, a suction mechanism to draw liquid from the pool through an inlet into the housing and to discharge it from an outlet; and a detachable module that is detachably coupled to the housing, wherein at least one of the following is true—(a) the detachable module is a battery, (b) the detachable module comprises inductive electrical transfer connections, and (c) the detachable module comprises inductive data transfer connections.
    Type: Application
    Filed: June 28, 2021
    Publication date: October 21, 2021
    Applicant: Maytronics Ltd.
    Inventor: SHAY Witelson
  • Patent number: 11149459
    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.
    Type: Grant
    Filed: February 11, 2021
    Date of Patent: October 19, 2021
    Assignee: Maytronics Ltd.
    Inventor: Shay Witelson
  • Patent number: 11124982
    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.
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: September 21, 2021
    Assignee: MAYTRONICS LTD.
    Inventors: Semion Korenfeld, Shay Witelson
  • Patent number: 11111687
    Abstract: A pool cleaning robot that may include a housing, a propulsion mechanism configured to propel the pool cleaning robot along an interior surface of a pool; brushes to clean surfaces of the pool during a cleaning cycle, a filtering system, a suction mechanism to draw liquid from the pool through an inlet into the housing and to discharge it from an outlet; and a detachable sensor that is detachably coupled to the housing and comprises inductive electrical and data transfer connections.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: September 7, 2021
    Assignee: Maytronics Ltd.
    Inventor: Shay Witelson
  • Publication number: 20210199525
    Abstract: A pool cleaning robot that may include a hollow body, a fluid input, a fluid output, a propulsion unit for moving the pool cleaning robot within a pool, a filtering unit, and a sensing module that comprises a gas pressure sensor, a first space, a second space and a diaphragm; wherein the diaphragm seals the second space and separates the first space from the second space; wherein the diaphragm, via the first space, is fluidly coupled to the filtering unit; wherein the diaphragm is configured to define a gas pressure within the second space as a function of, at least, a fluid pressure within the first space; wherein the gas pressure sensor is located within the second space and is configured to measure the gas pressure within the second space.
    Type: Application
    Filed: December 29, 2020
    Publication date: July 1, 2021
    Applicant: Maytronics Ltd.
    Inventors: Gilad Goldenberg, Avshalom Kehati
  • Publication number: 20210164253
    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.
    Type: Application
    Filed: February 11, 2021
    Publication date: June 3, 2021
    Applicant: Maytronics Ltd.
    Inventor: Shay WITELSON
  • Patent number: 10982456
    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.
    Type: Grant
    Filed: February 19, 2019
    Date of Patent: April 20, 2021
    Assignee: MAYTRONIC LTD.
    Inventors: Shay Witelson, Yair Hadari
  • Patent number: 10962045
    Abstract: A kit that may include a locking unit and an external portion of a motor housing; wherein the locking unit comprises a threaded opening and first securing elements; wherein the external element comprises an opening and second securing elements; wherein the threaded opening is shaped and positioned to mesh, in a coaxial manner, with a thread that is mechanically coupled to an axis of a motor; wherein the first securing elements and the second securing elements are shaped and positioned to mesh with each other and prevent a rotational movement between the first securing elements and the second securing elements.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: March 30, 2021
    Assignee: MAYTRONICS LTD.
    Inventor: Danny Pazerini
  • Patent number: 10927559
    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.
    Type: Grant
    Filed: January 17, 2019
    Date of Patent: February 23, 2021
    Assignee: Maytronics Ltd.
    Inventors: Avshalom Kehati, Ofer Regev
  • Patent number: 10920440
    Abstract: A method and a pool cleaning robot that may include a housing; an opening formed in the housing; an impeller that is configured to rotate and to induce fluid to flow through the pool cleaning robot; a filter for filtering fluid that flows through the pool cleaning robot; and wherein at least one of element the filter and the impeller is configured to exit the pool cleaning robot through the opening.
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: February 16, 2021
    Assignee: MAYTRONICS LTD.
    Inventor: Shay Witelson
  • Publication number: 20210010989
    Abstract: There may be provided a system comprising a spectroscopic device; wherein the spectroscopic device is configured to analyze a fluid of a pool.
    Type: Application
    Filed: September 29, 2020
    Publication date: January 14, 2021
    Applicant: MAYTRONICS LTD.
    Inventors: Tamir YIZHACK, Shay PERETZ, Gil HILEL
  • Patent number: 10890008
    Abstract: A cleaning robot may be provided and may include a housing comprising at least one inlet and an outlet; a filtering unit for filtering fluid; a bypass mechanism for bypassing the filtering unit; and a fluid suction unit that is arranged to direct towards the outlet fluid that (a) passes through the at least one inlet and (b) passes through at least one out of the filtering unit and the bypass mechanism.
    Type: Grant
    Filed: July 22, 2019
    Date of Patent: January 12, 2021
    Assignee: MAYTRONICS LTD.
    Inventors: Boaz Ben Dov, Oded Golan
  • Patent number: 10858852
    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.
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: December 8, 2020
    Assignee: MAYTRONICS LTD.
    Inventors: Sharon Goldenberg, Yair Hadari, Ofer Regev, Shay Witelson
  • Patent number: 10843106
    Abstract: A pool cleaner that may include a drive mechanism for moving the pool cleaner; a housing that has a first fluid opening and a second fluid opening; a filtering unit that comprises a filter enclosure and a filtering element; a fluid flow mechanism for inducing a flow of fluid through the filtering element in a first direction during a filtering process and for inducing a flow of the fluid through the filtering element at a substantially opposite direction during a backwash process; and a debris trap that is configured to receive debris from the filtering element during the backwash process and to substantially prevent the debris from exiting the debris trap during the filtering process.
    Type: Grant
    Filed: February 10, 2017
    Date of Patent: November 24, 2020
    Assignee: MAYTRONICS LTD.
    Inventors: Shay Witelson, Boaz Ben Dov
  • Patent number: D939800
    Type: Grant
    Filed: May 4, 2020
    Date of Patent: December 28, 2021
    Assignee: MAYTRONICS LTD.
    Inventor: Jackov-Guy Ben-Simon
  • Patent number: D950172
    Type: Grant
    Filed: May 4, 2020
    Date of Patent: April 26, 2022
    Assignee: MAYTRONICS LTD.
    Inventor: Jackov-Guy Ben-Simon