公开(公告)号：WO2021258105A1

公开(公告)日：2021-12-23

申请号：PCT/US2021/070714

申请日：2021-06-15

Applicant: PENTAIR WATER POOL AND SPA, INC.

Inventor： BROWN, Edward ,  CALLAHAN, Gerry

IPC: G05D21/02 ,  A61H2033/0079 ,  A61H2201/5082 ,  A61H33/005 ,  A61H33/0095 ,  E04H4/1281 ,  E04H4/129 ,  F04B49/02 ,  F04B49/065 ,  F04B49/20 ,  G05B15/02 ,  G08B21/18

Abstract: A system and methods of remotely monitoring and controlling a pool controller for a pool or a spa via one or more remote computing devices is provided. In some embodiments, a remote user can be provided with information about the pool or the spa. The remote user is provided with an ability to remotely optimize a performance of the pool or the spa, including remotely adjusting a chemistry of the pool or the spa, remotely activating a heater of the pool or the spa, and/or remotely activating a pump of the pool or the spa.

公开(公告)号：WO2021148822A1

公开(公告)日：2021-07-29

申请号：PCT/GB2021/050169

申请日：2021-01-25

Applicant: HYDROLIZE LIMITED

Inventor： COX, Andrew ,  LEE, Jack

IPC: C02F1/467 ,  C02F1/52 ,  C02F1/68 ,  C02F9/00 ,  C02F1/32 ,  C02F1/42 ,  C02F1/56 ,  C02F1/72 ,  C02F3/06 ,  C02F101/10 ,  C02F103/42 ,  C02F101/16 ,  C02F1/001 ,  C02F1/461 ,  C02F1/4672 ,  C02F1/505 ,  C02F1/5236 ,  C02F1/66 ,  C02F1/683 ,  C02F1/686 ,  C02F1/722 ,  C02F1/725 ,  C02F1/727 ,  C02F2001/46133 ,  C02F2101/10 ,  C02F2101/105 ,  C02F2101/16 ,  C02F2103/42 ,  C02F2209/06 ,  C02F2305/10 ,  C02F3/00 ,  E04H4/1209 ,  E04H4/1281

Abstract: The present invention relates to a water remediation system and accompanying method. The method comprises remediation by reducing the concentration of nutrients in the water and dosing the water with metal ions. It has been found that through a combination of reducing nutrients present in the water and treating with metal ions, the requirement to treat with high chemical dosages is removed.

公开(公告)号：WO2022082008A1

公开(公告)日：2022-04-21

申请号：PCT/US2021/055228

申请日：2021-10-15

Applicant: INNOVATIVE WATER CARE, LLC

Inventor： MURPHY, David

IPC: C02F1/68 ,  C02F1/688 ,  C02F1/76 ,  C02F2103/42 ,  E04H4/1272 ,  E04H4/1281

Abstract: The invention generally relates to methods and systems for adding chemicals to a body of water through a skimmer basket in a strainer well associated with the body of water.

公开(公告)号：WO2022260989A2

公开(公告)日：2022-12-15

申请号：PCT/US2022/032326

申请日：2022-06-06

Applicant: ZODIAC POOL CARE EUROPE ,  MCQUEEN, E. Keith

Inventor： MCQUEEN, E. Keith

IPC: E04H4/00 ,  E04H4/12 ,  E04H4/16 ,  C02F1/001 ,  C02F2201/006 ,  C02F2203/008 ,  E04H4/1209 ,  E04H4/1218 ,  E04H4/1263 ,  E04H4/1281 ,  E04H4/1654

Abstract: Pool system (100) comprising a pipeless pool (102) lacking operational, fixed water-circulation equipment. An automatic swimming pool cleaner (ARC) may be used as a primary or sole water-circulation system of a pool or spa.

公开(公告)号：WO2022208361A1

公开(公告)日：2022-10-06

申请号：PCT/IB2022/052905

申请日：2022-03-29

Applicant: FLUIDRA GROUP AUSTRALIA PTY LTD. ,  FALLON, Steve ,  RISTESKI, Dime ,  ACHTERBERG, Ethan

Inventor： BRIGGS, Rod ,  HARRIS, Frank

IPC: E04H4/12 ,  H04L12/28 ,  E04H4/1281 ,  G06F8/65 ,  H04W4/30 ,  H04W4/80

Abstract: A chlorinator system includes a swimming pool chlorinator, at least one transceiver that provides short-range communication between the swimming pool chlorinator and at least one pool and spa system component, a processor, and a non-transitory computer-readable storage medium containing instructions that, when executed by the processor, cause the processor to perform operations. The operations include receiving a short-range wireless communication request originating from the at least one pool and spa system component. Additionally, the operations include establishing a short-range wireless communication link with the at least one pool and spa system component. Further, the operations include receiving a control request from a remote computing device with instructions to control the at least one pool and spa system component and controlling the at least one transceiver to wirelessly transmit control signals to the at least one pool and spa system component.