WO2020219301A1 - Dispositifs de nettoyage automatique de piscine et éléments associés - Google Patents

Dispositifs de nettoyage automatique de piscine et éléments associés Download PDF

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Publication number
WO2020219301A1
WO2020219301A1 PCT/US2020/028106 US2020028106W WO2020219301A1 WO 2020219301 A1 WO2020219301 A1 WO 2020219301A1 US 2020028106 W US2020028106 W US 2020028106W WO 2020219301 A1 WO2020219301 A1 WO 2020219301A1
Authority
WO
WIPO (PCT)
Prior art keywords
track
vane
swimming pool
fluid
pool cleaner
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.)
Ceased
Application number
PCT/US2020/028106
Other languages
English (en)
Inventor
Dustin Borg
Brian Liss
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 Systems LLC
Original Assignee
Zodiac Pool Systems LLC
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 Systems LLC filed Critical Zodiac Pool Systems LLC
Priority to EP24201102.1A priority Critical patent/EP4459077A3/fr
Priority to ES20722957T priority patent/ES2953942T3/es
Priority to EP22170584.1A priority patent/EP4056788B1/fr
Priority to EP20722957.6A priority patent/EP3935242B1/fr
Priority to AU2020263235A priority patent/AU2020263235B2/en
Publication of WO2020219301A1 publication Critical patent/WO2020219301A1/fr
Anticipated expiration legal-status Critical
Priority to AU2024203751A priority patent/AU2024203751B2/en
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/40—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member
    • F04C2/44—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C2/08 or F04C2/22 and having a hinged member with vanes hinged to the inner member
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E04H4/14—Parts, details or accessories not otherwise provided for
    • E04H4/16—Parts, details or accessories not otherwise provided for specially adapted for cleaning
    • E04H4/1654—Self-propelled cleaners
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00—Swimming or splash baths or pools
    • E04H4/14—Parts, details or accessories not otherwise provided for
    • E04H4/16—Parts, details or accessories not otherwise provided for specially adapted for cleaning
    • E04H4/1618—Hand-held powered cleaners
    • E04H4/1636—Suction cleaners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0854—Vane tracking; control therefor by fluid means
    • F01C21/0863—Vane tracking; control therefor by fluid means the fluid being the working fluid

Definitions

  • the APCs may also include improvements to the motive assemblies to help facilitate movement of the APCs around the liquid-containing bodies without interruption, such as when a track of the motive assembly slips off course.
  • edges 131 and 132 By tapering edges 131 and 132, the likelihood that debris will be trapped between a vane 94 and interior chamber wall 70 may be reduced without increasing leakage between the vane 94 and the wall 70.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Primary Cells (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Cleaning In General (AREA)

Abstract

L'invention concerne un moteur alimenté par fluide pour un dispositif de nettoyage automatique de piscine, ledit moteur comprenant un noyau présentant un rotor, au moins un rayon s'étendant à partir du rotor, et une ailette fixée mobile audit au moins un rayon.
PCT/US2020/028106 2019-04-22 2020-04-14 Dispositifs de nettoyage automatique de piscine et éléments associés Ceased WO2020219301A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP24201102.1A EP4459077A3 (fr) 2019-04-22 2020-04-14 Nettoyeurs automatiques de piscine et composants de ceux-ci
ES20722957T ES2953942T3 (es) 2019-04-22 2020-04-14 Motor accionado por fluido para un limpiador automático para piscinas
EP22170584.1A EP4056788B1 (fr) 2019-04-22 2020-04-14 Systèmes automatiques de nettoyage de piscine et ses composants
EP20722957.6A EP3935242B1 (fr) 2019-04-22 2020-04-14 Moteur actionné par un fluide pour un nettoyeur automatique de piscine
AU2020263235A AU2020263235B2 (en) 2019-04-22 2020-04-14 Automatic swimming pool cleaners and components thereof
AU2024203751A AU2024203751B2 (en) 2019-04-22 2024-06-04 Automatic swimming pool cleaners and components thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962837017P 2019-04-22 2019-04-22
US62/837,017 2019-04-22

Publications (1)

Publication Number Publication Date
WO2020219301A1 true WO2020219301A1 (fr) 2020-10-29

Family

ID=70476565

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2020/028106 Ceased WO2020219301A1 (fr) 2019-04-22 2020-04-14 Dispositifs de nettoyage automatique de piscine et éléments associés

Country Status (5)

Country Link
US (1) US20200332546A1 (fr)
EP (3) EP4056788B1 (fr)
AU (2) AU2020263235B2 (fr)
ES (2) ES2953942T3 (fr)
WO (1) WO2020219301A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD950172S1 (en) * 2020-02-02 2022-04-26 Maytronics Ltd. Swimming pool cleaner
CN116641587B (zh) * 2023-01-13 2025-10-28 深圳市元鼎智能创新有限公司 一种方便更换电池的泳池清洁机器人
CN116065862B (zh) * 2023-02-17 2025-10-17 远大健康科技(天津)有限公司 一种泳池清洁机
US20250092623A1 (en) * 2023-09-18 2025-03-20 Taizhou Dibiao Technology Co., Ltd. Roller brush of water surface cleaning robot
CN119641736B (zh) * 2024-12-30 2025-06-24 德科隆（无锡）流体控制有限公司 一种液压回油联阀体

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6292970B1 (en) 1999-10-12 2001-09-25 Poolvergnuegen Turbine-driven automatic swimming pool cleaners
US20100119358A1 (en) 2008-09-23 2010-05-13 Van Der Meijden Hendrikus Johannes Fluid-powered motors and pumps
WO2011049594A1 (fr) * 2009-10-19 2011-04-28 Poolvergnuegen Dispositif de nettoyage de piscine à pression/aspiration convertible
WO2012009082A2 (fr) * 2010-06-28 2012-01-19 Zodiac Pool Care Europe Appareils de nettoyage de piscine automatiques et leurs composants

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1516053A (en) * 1922-12-09 1924-11-18 John A Morgan Pump
US5093950A (en) * 1990-06-18 1992-03-10 William Heier Self propelled vacuum driven swimming pool cleaner
FR2665209A1 (fr) * 1990-07-25 1992-01-31 Chandler Michael Dispositif de balai hydraulique pour bassin de piscine et analogue.
US6065289A (en) * 1998-06-24 2000-05-23 Quiet Revolution Motor Company, L.L.C. Fluid displacement apparatus and method
US6131227A (en) * 1998-10-30 2000-10-17 Poolvergnuegen Suction regulating skirt for automated swimming pool cleaner heads
FR2870280B1 (fr) * 2004-05-12 2006-08-11 Lagon Sa Appareil motorise nettoyeur de piscine comportant des moyens de transmission du mouvement moteur en position de porte-a-faux
GB0518573D0 (en) * 2005-09-12 2005-10-19 Phoenix Product Dev Ltd Self-aligning rotary piston machine
GB0711885D0 (en) * 2007-06-19 2007-07-25 Hozelock Ltd Pond cleaning apparatus
US9593502B2 (en) * 2009-10-19 2017-03-14 Hayward Industries, Inc. Swimming pool cleaner
CA3050657C (fr) * 2012-09-26 2021-06-01 Hayward Industries, Inc. Appareil de nettoyage de piscine
WO2014123325A1 (fr) * 2013-02-05 2014-08-14 한라비스테온공조 주식회사 Compresseur rotatif à palette
US20140345562A1 (en) * 2013-05-23 2014-11-27 Abraham Hugo Horstin Single-stage and three-stage internal combusion rotary engines
AU2014311608B2 (en) * 2013-08-30 2018-07-05 Hayward Industries, Inc. Swimming pool cleaner
CN103967526A (zh) * 2014-05-24 2014-08-06 周觉明 具有转轮连杆活塞机构的流体动力机械

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6292970B1 (en) 1999-10-12 2001-09-25 Poolvergnuegen Turbine-driven automatic swimming pool cleaners
US20100119358A1 (en) 2008-09-23 2010-05-13 Van Der Meijden Hendrikus Johannes Fluid-powered motors and pumps
WO2011049594A1 (fr) * 2009-10-19 2011-04-28 Poolvergnuegen Dispositif de nettoyage de piscine à pression/aspiration convertible
WO2012009082A2 (fr) * 2010-06-28 2012-01-19 Zodiac Pool Care Europe Appareils de nettoyage de piscine automatiques et leurs composants
US9611668B2 (en) 2010-06-28 2017-04-04 Zodiac Pool Systems, Inc. Automatic pool cleaners and components thereof

Also Published As

Publication number Publication date
AU2020263235B2 (en) 2024-05-02
ES2953942T3 (es) 2023-11-17
AU2024203751B2 (en) 2025-12-18
EP4056788A2 (fr) 2022-09-14
EP3935242B1 (fr) 2023-07-26
EP4056788B1 (fr) 2024-10-30
EP4056788A3 (fr) 2022-12-14
EP4459077A3 (fr) 2025-06-04
EP4459077A2 (fr) 2024-11-06
US20200332546A1 (en) 2020-10-22
ES2997861T3 (en) 2025-02-18
AU2024203751A1 (en) 2024-06-20
EP3935242A1 (fr) 2022-01-12
AU2020263235A1 (en) 2021-11-25

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