Hayward Industries, Inc.

Other

Douglas Sawyer

Kevin L Potucek

James Carter

Patrick Mainville

James Murdock

Gregory Fournier

Craig Andrew Horrocks

Steven Mitchell

David M Blaine

Patrick Chien Chen

Matt Williamson

Robert Donald Heon

Kenneth W White, Jr

Carl L Brunetti

Michael Nilsson

John Stevens

David Pruchniewski

Raymond Denkewicz

Jeffrey S Hall

Jason Parcell

Richard A Katz

Arthur W Johnson, Iii

Jason DeBruin

Albert H Nuttall

Scott Petty

Linnette Rivera

Thomas-Éric Beliveau

Murat Dymov

Tracey A Dodenhoff

Deyin Xu

Qiwei Huang

Kenneth White

A light includes a body, a front housing secured to a front end of the body, a translating retainer rotatably engaged with the front housing, a slip ring positioned around the front housing and between the translating member and the front end of the body, a compressible ring positioned around the front housing and between the slip ring and the front end of the body, a lens mounted to the front housing, an electronic assembly, and a light emitting element in electrical communication with the electronic assembly and positioned within the lens. Rotation of the translating retainer in a first direction causes the translating retainer to drive the slip ring toward the front end of the body, compressing the compressible ring and causing the compressible ring to bulge outward to contact, and removably engage, an inner wall of a pipe or conduit that the light is positioned in.

Light with expanding compression member

Systems and methods for controlling chlorinators for pools and spas are provided. A controller communicates with a processor positioned within a replaceable cell cartridge of a chlorinator, to allow for remote control and diagnosis of the chlorinator and/or cell cartridge. The cell cartridge stores, in non-volatile memory on board the cartridge, one or more parameters associated with the cartridge. The controller can obtain this information from the processor of the cell cartridge, and can use same to configure operation of the chlorinator. Information relating to remaining cell life can be updated by the controller and stored in the non-volatile memory of the cell cartridge. Electrical and software-based mechanisms are provided for ensuring operation of only compatible cell cartridges with the chlorinator. A system for remotely diagnosing errors associated with the chlorinator is also provided.

Systems and methods for controlling chlorinators

Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment are provided. 'Internet-of-Things' (IoT) functionality is provided for pool and spa equipment in a flexible and cost-effective manner. Network connectivity and remote monitoring/control of pool and spa equipment is provided by various components such as a network communication and local control subsystem installed in pool/spa equipment, and other components. Also disclosed are various control processes ('pool logic') which can be embodied as software code installed in any of the various embodiments of the present disclosure.

Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment

A chlorinator system for pools or spas is disclosed. The chlorinator system includes a replaceable chlorinator cell cartridge having built in sensors, switches, and custom connections. The chlorinator system includes a controller, a chlorinator, a replaceable cell cartridge, and compression fittings for connecting the chlorinator to piping of a pool or spa system. The cartridge includes a body, a bi-directional flow switch, a connector plug, a lid, a printed circuit board, which includes non-volatile memory, and electrically-charged plates or blades.

Chlorinators and replaceable cell cartridges therefor

A method of integrating a relay bank for use with a pool or spa control system includes, establishing an electrical connection between the relay bank and a control panel, discovering the relay bank by a control panel processor, and assigning the relay bank a network address upon discovery thereof. A method of integrating a smart component for use with a pool or spa control system includes, establishing an electrical connection between the smart component and a control panel, discovering the smart component by a control panel processor, and assigning the smart component a network address upon discovery thereof. A method of integrating an expansion panel for use with a pool or spa control system includes, establishing an electrical connection between the expansion panel and a control panel, discovering the expansion panel by a control panel processor, and configuring the expansion panel upon discovery thereof.

Modular pool/spa control system

A pool or spa control system includes, a main control panel housing a motherboard, relay bank, and local terminal. The motherboard includes a processor in two-way communication with a relay bank socket via an internal bus. The relay bank is connectable to the relay bank socket and includes a processor, memory, plurality of relays, connector, and an internal bus establishing two-way communication between the relay bank processor and the motherboard processor when the relay bank is connected to the relay bank socket. The local terminal includes a control processor, user interface, and memory, and is in two-way communication with the motherboard processor for allowing user control of the system. The control processor automatically discovers and assigns the relay bank a network address upon connection of the relay bank to the motherboard relay bank socket, and the relay bank returns relay bank parameter information, which the local terminal stores in memory.

A method is provided for identifying a disease of a patient. The method includes collecting data of at least one cardio-respiratory function of the patient over time, eliminating artifacts from the collected data to create a new data record, constructing a phase-space from the new data record, and constructing a hypercube covering the phase-space. The method further includes calculating threshold criteria for quantifying dispersion characteristics of an attractor of the phase-space and determining the patient's tendency towards the disease based on the threshold criteria.

Apparatus and method for identifying sleep apnea

Growing community of inventors

Seekonk, MA, United States of America

Douglas Sawyer