WO2026028126A1 - Procédé de commande d'un appareil de nettoyage de piscine - Google Patents

Procédé de commande d'un appareil de nettoyage de piscine

Info

Publication number
WO2026028126A1
WO2026028126A1 PCT/IB2025/057751 IB2025057751W WO2026028126A1 WO 2026028126 A1 WO2026028126 A1 WO 2026028126A1 IB 2025057751 W IB2025057751 W IB 2025057751W WO 2026028126 A1 WO2026028126 A1 WO 2026028126A1
Authority
WO
WIPO (PCT)
Prior art keywords
pool
pool cleaner
cleaner
swimmer
controlling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
PCT/IB2025/057751
Other languages
English (en)
Inventor
Louis FAVIÉ
Arnaud Lancry
Simon DUFFAUT
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zodiac Pool Care Europe SAS
Original Assignee
Zodiac Pool Care Europe SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zodiac Pool Care Europe SAS filed Critical Zodiac Pool Care Europe SAS
Publication of WO2026028126A1 publication Critical patent/WO2026028126A1/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00Swimming or splash baths or pools
    • E04H4/14Parts, details or accessories not otherwise provided for
    • E04H4/16Parts, details or accessories not otherwise provided for specially adapted for cleaning
    • E04H4/1654Self-propelled cleaners

Definitions

  • Described herein are systems and methods for automatically controlling and/or scheduling control of a pool cleaner.
  • the systems and methods described herein may allow for the pool cleaner to remain within the pool for prolonged durations and/or for the pool cleaner to initiate operation, such as but not limited to a cleaning cycle, without receiving a cleaner order from a user.
  • the systems and methods described herein may optimize operation based on a status of other components of a pool system, such as but not limited to a pool cover.
  • the systems and methods described herein may provide improved control of the pool cleaner to minimize interference with use of the pool by a user, based on electricity costs, combinations thereof, and/or as otherwise desired such that the pool cleaner may operate at preferred and/or desired times.
  • the systems and methods described herein may allow for an interruption of a cleaning cycle or operation of the pool cleaner based on use or planned use by a user.
  • Various other benefits and advantages may be realized with the systems and methods provided herein, and the aforementioned advantages should not be considered limiting.
  • FIGS. 1 and 2 illustrate an example of a pool system 10 according to various embodiments.
  • the pool system 10 generally includes a pool or spa 12 (hereinafter “pool 12”) and one or more pieces of pool equipment 14.
  • the pool equipment 14 includes at least one pool cleaner 16. Additionally, or alternatively, the pool equipment 14 may be other equipment for the pool 12 as desired.
  • the pool system 10 includes a pool cover 18 as pool equipment 14, which may be utilized to selectively cover the pool 12 (or have a covered status - see, e.g., box A in FIG. 1) or allow access to the pool 12 (or have an uncovered status - see, e.g., box B in FIG. 1).
  • the pool cleaner 16 may be various types of pool cleaners with various constructions or components as desired.
  • the pool cleaner 16 is a self-propelled pool cleaner capable of autonomous or semi-autonomous movement within the pool 12.
  • the pool cleaner 16 may include a body 20 which is movable within the pool 12.
  • the pool cleaner 16 may include optional motive elements 22 for enabling movement (e.g., propelling) of the pool cleaner 16 along a surface.
  • motive elements 22 include, but are not limited to, wheels, rollers, feet, tracks, propellers, combinations thereof, and/or other suitable motive elements 22.
  • the pool cleaner 16 may include additional components on or within the cleaner, such as such as a motor block, a filter, a pump, a controller, etc.
  • the pool cleaner 16 optionally may include one or more cleaning elements (e.g., a brush assembly with one or more brushes) suitable performing a cleaning operation.
  • the pool cleaner 16 includes one or more communication modules allowing for wired or wireless communication (e.g., Bluetooth, LoRa, Li-Fi, radio frequency, cellular, NFC, Wi-Fi, etc.) with external or remote devices such as external control devices, the internet, cloud services, smartphones, other user devices, etc.
  • the pool cleaner 16 may include one or more onboard batteries for storing energy. The onboard batteries may be provided at various locations on or within the pool cleaner 16 as desired. In other embodiments, a cable or cord to an external power source may be utilized to provide power to the pool cleaner 16.
  • the pool cleaner 16 may include a control system with one or more processing units and/or one or more memory devices on and/or associated with the pool cleaner 16.
  • the control system may be onboard the pool cleaner 16.
  • one or more (or all) of the components of the control system may be remote from the pool cleaner 16, and instructions to the pool cleaner 16 may be communicated to the pool cleaner 16 using various communication techniques as desired.
  • the control system may be various suitable processing devices or combinations of devices including but not limited to one or more application specific integrated circuits, digital signal processors, digital signal processing devices, programmable logic devices, field programmable gate arrays, processors, controllers, micro-controllers, microprocessors, other electronic units, and/or a combination thereof.
  • the one or more memory devices may be any machine-readable medium that can be accessed by the processor, including but not limited to any type of long term, short term, volatile, nonvolatile, or other storage medium, and is not to be limited to any particular type of memory or number of memories, or type of media upon which memory is stored.
  • the term “storage medium,” “storage” or “memory” can represent one or more memories for storing data, including read only memory (ROM), random access memory (RAM), magnetic RAM, core memory, magnetic disk storage mediums, optical storage mediums, flash memory devices and/or other machine readable mediums for storing information.
  • ROM read only memory
  • RAM random access memory
  • magnetic RAM magnetic RAM
  • core memory magnetic disk storage mediums
  • optical storage mediums flash memory devices and/or other machine readable mediums for storing information.
  • machine -readable medium includes, but is not limited to, portable or fixed storage devices, optical storage devices, wireless channels, and/or various other storage mediums capable of storing that contain or carry instruction(s) and/or data.
  • pool cleaner 16 illustrated should not be considered limiting as the self-propelled pool cleaner 16 described herein may be used with other types of pool cleaners with fewer, additional, or various other combinations of features as desired, and in other embodiments the self-propelled pool cleaner 16 itself may be configured as a pool cleaner as described below.
  • Other non-limiting examples of pool cleaners 16 may include those described in U.S. Patent No. 10,316,534, U.S. Patent No. 9,488,154, U.S. Patent No. 8,578,538, and U.S. Patent Publication No. 2014/0303810, all of which are hereby incorporated by reference in their entireties.
  • the pool cleaner 16 may communicate with a user device 24 of a user 25 via various wireless communication techniques. Additionally, or alternatively, the pool cleaner 16 optionally may include an associated human machine interface (HMI) 26 with one or more features for providing information to the user 25 and/or for receiving input from a user.
  • HMI human machine interface
  • the HMI 26 includes various features for receiving input from and/or providing output to a user, such as but not limited to a display, a speaker, a button, a switch, a dial, a keypad, a light source, combinations thereof, and/or as otherwise desired.
  • the information provided to the user 25 via the HMI 26 may be various information as desired.
  • the HMI 26 may be provided on the pool cleaner 16 itself or may be provided at a location remote from the pool cleaner 16, such as but not limited to outside of the pool 12 as illustrated in FIGS. 1 and 2.
  • the pool system 10 includes a charging station 28, which may be utilized to selectively charge and/or provide a docking location for the pool cleaner 16.
  • a charging station 28 may be utilized as desired, and the charging station 28 illustrated should not be considered limiting.
  • the charging station 28 may be a pool cleaner garage or a docking station 30 as illustrated in FIGS. 1 and 2. Pool cleaner garages may be embedded inside of the pool wall, stairs, or floor, while a docking station 30 may not be embedded with the pool 12. Instead, a docking station 30 may be provided at various locations within the pool 12 (e.g., on a floor of the pool completely submerged, at a waterline as illustrated in FIGS. 1 and 2, etc.) or outside the pool 12 as desired.
  • the pool cleaner 16 may be operable and/or controlled to operate in various modes (e.g., via the control system).
  • the pool cleaner 16 may operate in a “scheduling” mode, in which the pool cleaner 16 operates at optimal times, optionally based on user input and/or additional information.
  • the pool cleaner 16 may operate in a “swimmer” mode, in which the pool cleaner 16 may interrupt operations (optionally ceasing operations) responsive to a signal indicting a current or future use of the pool 12 by the user 25.
  • a pool cleaner 16 may be concurrently operated in the scheduling mode and the swimmer mode.
  • the pool cleaner 16 may operate in the scheduling mode and perform a cleaning operation at night but may enter the swimming mode responsive to a current use by the user 25.
  • various other controls or operating modes may be implemented as desired.
  • the pool cleaner 16 may operate pursuant to one or modes as described in U.S. Patent Application No. 18/439,424, filed on February 12, 2024, and entitled AUTOMATIC SWIMMING POOU CUEANER WITH AUTO- SCHEDULING SYSTEMS AND METHODS, the content of which is hereby incorporated by reference in its entirety.
  • FIG. 1 illustrates a non-limiting example of the pool cleaner 16 operating in the scheduling mode.
  • the scheduling mode optionally may allow for the pool cleaner 16 to remain in the water for prolonged durations and/or may enable operation of the pool cleaner at preferred or desired times.
  • control of the pool cleaner 16 in the scheduling mode may be based on a status of other equipment 14.
  • the pool cleaner 16 in the scheduling mode may be coordinated with the other equipment 14 to be operating (or in use) or not operating (or not in use) to minimize or reduce any impact on use by the user 25 by operating pool equipment.
  • the control of the pool cleaner 16 may be controlled based on the status or position of the pool cover 18.
  • the pool cleaner 16 may be controlled to operate (e.g., perform a cleaning cycle, navigate, etc.) based on the pool cover 18 having the covered status (box A) and may be controlled to dock or otherwise not be performing an operation when the pool cover 18 has the uncovered status (box B).
  • the status or position of the pool cover 18 may be obtained or determined using various techniques or methods as desired.
  • the user 25 may provide the status of the pool cover 18 and/or a sensor may detect the status of the pool cover 18.
  • additional controls may be provided to the pool cleaner 16 based on the status of the pool cover 18.
  • the pool cleaner 16 may further be controlled to only operate and/or navigate to minimize and/or prevent interference with the pool cover 18.
  • the pool cleaner 16 may be controlled to navigate only along a floor of the pool 12 and/or at or below a certain depth (predefined or determined by the pool cleaner 16) so that the cleaner 16 does not engage the pool cover 18.
  • Other additional control of the pool cleaner 16 may be implemented as desired.
  • control of the pool cleaner 16 in the scheduling mode may be based on a schedule from the user 25 and/or based on an estimated or predicted use of the pool 12 by the user.
  • a user 25 may provide the pool cleaner 16 (e.g., via an application on the user device 24, the HMI 26, etc.) a schedule of times (hours, minutes, etc.), days, weeks, months, and/or other segments of time in which the user 25 wants the pool cleaner 16 docked with the charging station 28 and/or operating in the pool 12.
  • the pool cleaner 16 may control itself in the scheduling mode to be operational and/or docked based on the schedule from the user 25.
  • the pool cleaner 16 may estimate or predict a future use by the user 25 and may control operation of the pool cleaner 16 based on the estimated or predicted future use.
  • the estimated or predicted use may be based on the schedule from the user 25 and/or may be based on use information obtained by the pool cleaner 16 (e.g., by monitoring actual use by the user 25 using one or more sensors, learning use habits by the user 25, combinations thereof, etc.).
  • the pool cleaner 16 may monitor use habits by the user 25 and predict a future use by the user 25 and operate accordingly, such as by waiting at the waterline to have an onboard fdter emptied based on an estimated time the user 25 will be at the waterline.
  • Various other estimated or predicted uses may be utilized as desired.
  • control of the pool cleaner 16 in the scheduling mode may be based on an electricity or utility price.
  • the pool cleaner 16 (and/or the control system for the pool cleaner 16) may receive or obtain an electricity price (from a utility provider, from the user 25, from another source, etc.) and may cause the pool cleaner 16 to dock with the charging station 28 when the electricity price is at or below the threshold.
  • control of the pool cleaner 16 in the swimmer mode may include operating the pool cleaner 16 (e.g., by performing a cleaning cycle, another cleaning operation, navigating, etc.).
  • the pool cleaner 16 may receive a swimmer mode signal from the user 25.
  • the swimmer mode signal may be provided to the pool cleaner 16 using various techniques or methods as desired.
  • the swimmer mode signal may be wirelessly communicated to the pool cleaner 18 (e.g., from the user device 24), may be communicated to the pool cleaner 16 using the HMI 26, may be a physical contact signal (e.g., tapping, knocking, etc.), combinations thereof, and/or as otherwise desired.
  • the swimmer mode signal may provide various information to the pool cleaner 16, such as but not limited to a current use of the pool 12 by the user 25, a time of a planned future use of the pool 12 by the user 25, a duration of a current or future use of the pool 12 by the user 25, positioning information for the cleaner 16 while the pool 12 is being used (e.g., at least one of within the pool but undocked from a charging station, within the pool and docked with a charging station, out of the pool and undocked from a charging station, or out of the pool and docked with the charging station), combinations thereof, and/or as otherwise desired.
  • positioning information for the cleaner 16 while the pool 12 is being used e.g., at least one of within the pool but undocked from a charging station, within the pool and docked with a charging station, out of the pool and undocked from a charging station, or out of the pool and docked with the charging station, combinations thereof, and/or as otherwise desired.
  • the pool cleaner 16 may determine a start time of the swimmer mode (e.g., immediately for an identified current use, at a future time based on a planned use, etc.), and may interrupt operations of the pool cleaner 16 at the start time. In certain embodiments, interrupting operations may include ceasing or stopping a cleaning operation by the pool cleaner 16.
  • the swimmer mode signal includes positioning information (e.g., a desired position for the pool cleaner 16 relative to the pool, a docking station, etc. during swimmer mode)
  • the pool cleaner 16 may control itself to be positioned at the desired position within and/or relative to the pool, a docking station, combinations thereof, and/or as otherwise desired.
  • the desired position (or “swimmer mode position”) of the pool cleaner 16 may include one or more of within the pool but undocked from a charging station, within the pool and docked with a charging station, out of the pool and undocked from a charging station, out of the pool and docked with the charging station, at a location relative to a fdter, at a location relative to an ingress or egress point of the pool, combinations thereof, and/or as otherwise desired.
  • the pool cleaner 16 may maintain its interrupted status for the identified swimmer mode duration. Additionally, or alternatively, the pool cleaner 16 may maintain its interrupted status until the pool cleaner 16 receives a resume signal from the user 25 instructing the pool cleaner 16 to resume operations and/or otherwise indicating an end of the swimmer mode.
  • A. A method of controlling a pool cleaner comprising: i. detecting or receiving a status or position of a pool cover; and ii. selectively controlling or sending a signal to control the pool cleaner based on the status or position of the pool cover.
  • a method of controlling a pool cleaner comprising automatically scheduling a cleaning operation of a pool cleaner based on a detected, received, or estimated status of the pool cover.
  • a method of controlling a pool cleaner comprising controlling or sending a signal to control the pool cleaner to dock with a charging station based on a status of a pool cover.
  • controlling or scheduling control of the pool cleaner comprises causing the pool cleaner to navigate within the pool or perform a cleaning operation in the pool when the pool cover has the covered status.
  • causing the pool cleaner to navigate comprises controlling the pool cleaner to only navigate along a floor of the pool or spa while the pool cover has the covered status.
  • controlling or scheduling control of the pool cleaner comprises causing the pool cleaner to dock with the charging station when the pool cover has the uncovered status.
  • J. A method of controlling a pool cleaner comprising: i. receiving a schedule from a user and/or obtaining pool use information about use of a pool by and/or from the user; ii. estimating or predicting a future pool use by the user based on at least one of the schedule or the obtained pool use information; and iii. controlling navigation and/or operation of the pool cleaner based on the estimated or precited future pool use.
  • K A method of controlling a pool cleaner, the method comprising: i. receiving or obtaining an electricity price; ii. comparing the electricity price to a threshold; and iii. causing the pool cleaner to dock with a charging station when the electricity price is at or below the threshold.
  • a method of controlling a pool cleaner comprising: i. operating the pool cleaner within a pool or spa; ii . receiving a swimmer mode signal from a user and/or sensing the swimmer mode signal by the pool cleaner while the pool cleaner is operating; and iii. based on receipt of the swimmer mode signal, ceasing operation of the pool cleaner.
  • receiving the swimmer mode signal comprises receiving the swimmer mode signal from a user device via wired or wireless communication, receiving the swimmer mode signal from a human machine interface, or receiving a physical contact signal on the pool cleaner.
  • N The method of any preceding or subsequent statement or combination of statements, further comprising: i . analyzing the swimmer mode signal and determining a swimmer mode duration, wherein ceasing operation of the pool cleaner is for the swimmer mode duration.
  • P The method of any preceding or subsequent statement or combination of statements, further comprising: i. analyzing the swimmer mode signal and determining a swimmer mode position of the pool cleaner for the cleaner mode, wherein ceasing operation of the pool cleaner comprises causing the pool cleaner to position itself at the swimmer mode position.
  • the swimmer mode position comprises at least one of within the pool but undocked from a charging station, within the pool and docked with a charging station, out of the pool and undocked from a charging station, or out of the pool and docked with the charging station.
  • a method of controlling a pool cleaner comprising: i. operating the pool cleaner within a pool or spa; ii. receiving a swimmer mode signal from a user while the pool cleaner is operating, the swimmer mode signal including a swimmer mode start time; and iii. based on receipt of the swimmer mode signal, interrupting operation of the pool cleaner at the swimmer mode start time.
  • a non-transitory computer readable storage medium comprising a plurality of instructions executable by one or more processors, the plurality of instructions comprising instructions which, when executed by the one or more processors, cause the one or more processors to perform actions including the method of any preceding or subsequent statement or combination of statements.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)

Abstract

Un appareil de nettoyage de piscine autopropulsé peut être utilisé dans une piscine ou un spa et peut être commandé conformément à divers modes de fonctionnement. Selon certains aspects, l'appareil de nettoyage de piscine autopropulsé peut présenter un fonctionnement optimisé sur la base d'un état d'autres composants d'un système de piscine. De plus, ou en variante, l'appareil de nettoyage de piscine autopropulsé peut présenter une commande améliorée pour réduire au minimum les interférences avec l'utilisation de la piscine par un utilisateur, sur la base des coûts d'électricité, de combinaisons de ceux-ci, et/ou selon ce qui est souhaité de telle sorte que l'appareil de nettoyage de piscine peut fonctionner à des moments préférés et/ou souhaités.
PCT/IB2025/057751 2024-07-31 2025-07-30 Procédé de commande d'un appareil de nettoyage de piscine Pending WO2026028126A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202463677828P 2024-07-31 2024-07-31
US63/677,828 2024-07-31

Publications (1)

Publication Number Publication Date
WO2026028126A1 true WO2026028126A1 (fr) 2026-02-05

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PCT/IB2025/057751 Pending WO2026028126A1 (fr) 2024-07-31 2025-07-30 Procédé de commande d'un appareil de nettoyage de piscine

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Country Link
US (1) US20260035946A1 (fr)
WO (1) WO2026028126A1 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8578538B2 (en) 2006-02-27 2013-11-12 Zodiac Pool Care Europe Automatic swimming pool cleaners and bodies, feet, discs, and other components thereof
US20140303810A1 (en) 2013-04-08 2014-10-09 Zodiac Pool Systems, Inc. Systems and methods for wirelessly communicating with automatic swimming pool cleaners
US9488154B2 (en) 2013-03-13 2016-11-08 Zodiac Pool Systems, Inc. Hydraulic swimming pool cleaners with electricity generators
US20170057759A1 (en) * 2013-10-13 2017-03-02 Maytronics Ltd. Pool cleaning robot and a method for extracting the pool cleaning robot from a pool
US20170335586A1 (en) * 2013-10-13 2017-11-23 Maytronics Ltd. System for extracting a pool cleaning robot
US10316534B2 (en) 2016-01-29 2019-06-11 Zodiac Pool Care Europe Swimming pool cleaning robot and method for using same
US20200311227A1 (en) * 2016-06-15 2020-10-01 James Duane Bennett Pool cover system with in-water and above water monitoring
US20240093521A1 (en) * 2022-09-15 2024-03-21 Zodiac Pool Care Europe Docking system for automatic swimming pool cleaner

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8578538B2 (en) 2006-02-27 2013-11-12 Zodiac Pool Care Europe Automatic swimming pool cleaners and bodies, feet, discs, and other components thereof
US9488154B2 (en) 2013-03-13 2016-11-08 Zodiac Pool Systems, Inc. Hydraulic swimming pool cleaners with electricity generators
US20140303810A1 (en) 2013-04-08 2014-10-09 Zodiac Pool Systems, Inc. Systems and methods for wirelessly communicating with automatic swimming pool cleaners
US20170057759A1 (en) * 2013-10-13 2017-03-02 Maytronics Ltd. Pool cleaning robot and a method for extracting the pool cleaning robot from a pool
US20170335586A1 (en) * 2013-10-13 2017-11-23 Maytronics Ltd. System for extracting a pool cleaning robot
US10316534B2 (en) 2016-01-29 2019-06-11 Zodiac Pool Care Europe Swimming pool cleaning robot and method for using same
US20200311227A1 (en) * 2016-06-15 2020-10-01 James Duane Bennett Pool cover system with in-water and above water monitoring
US20240093521A1 (en) * 2022-09-15 2024-03-21 Zodiac Pool Care Europe Docking system for automatic swimming pool cleaner

Also Published As

Publication number Publication date
US20260035946A1 (en) 2026-02-05

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