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    UNDERWATER LIGHT AND ASSOCIATED SYSTEMS AND METHODS
    2.
    发明申请
    UNDERWATER LIGHT AND ASSOCIATED SYSTEMS AND METHODS 审中-公开
    水下光和相关系统和方法

    公开(公告)号：WO2014152709A2

    公开(公告)日：2014-09-25

    申请号：PCT/US2014027646

    申请日：2014-03-14

    Applicant: HAYWARD IND INC

    Inventor： POTUCEK KEVIN ,  CARTER JAMES

    IPC: F21V21/04

    CPC classification number: F21V21/047 ,  F21S8/02 ,  F21V21/04 ,  F21W2131/401 ,  Y10T29/49947

    Abstract: Embodiments are directed to underwater lights for attachment to a niche, the niche including a threaded hole. The underwater lights include a light body that defines a flange. The flange includes an elongated slot. The elongated slot is configured and dimensioned to receive a fastening element therethrough for securing the light body to the niche. The underwater lights can include a spacer through which the fastening element is inserted. Tabs of the spacer can be inserted into the elongated slot of the flange. The elongated slot is configured and dimensioned to receive the fastening element therethrough. The threaded hole is configured and dimensioned to receive the fastening element. A position of the light body relative to the niche is adjustable by translating the fastening element within the elongated slot. Embodiments are also directed to underwater light systems and associated methods.

    Abstract translation: 实施例涉及用于附接到利基的水下灯，所述利基包括螺纹孔。 水下灯包括一个限定法兰的灯体。 凸缘包括细长的槽。 细长槽被构造和尺寸设计成接收穿过其中的紧固元件，以将光体固定到小生境。 水下灯可以包括插入紧固元件的间隔件。 间隔件的突片可插入法兰的细长槽中。 细长槽被构造和尺寸设计成接收通过其中的紧固元件。 螺纹孔的构造和尺寸被设计成接收紧固元件。 光体相对于利基的位置可通过将紧固元件平移在细长槽内来调节。 实施例还涉及水下光系统和相关方法。

    UNDERWATER LED LIGHT WITH REPLACEMENT INDICATOR
    5.
    发明公开
    UNDERWATER LED LIGHT WITH REPLACEMENT INDICATOR 审中-公开
    UNTERWASSER-LED-LEUCHTE MIT AUSTAUSCHANZEIGE

    公开(公告)号：EP2974555A4

    公开(公告)日：2016-11-30

    申请号：EP14767893

    申请日：2014-03-13

    Applicant: HAYWARD IND INC

    Inventor： POTUCEK KEVIN ,  CARTER JAMES ,  MURDOCK JAMES ,  MITCHELL STEVEN ,  FOURNIER GREGORY

    IPC: H05B37/03

    CPC classification number: H05B33/0893 ,  H05B33/0842 ,  H05B37/0245 ,  H05B37/034

    Abstract: Disclosed is a method of determining depreciation of a lumen output of an LED. More particularly, disclosed is a method of determining depreciation of a lumen output of an LED comprising monitoring, by a processing device, an operating characteristic of an AC power source operatively coupled to the LED; determining, by the processing device, whether a lumen output the LED depreciated beyond a specified lumen value based on the monitoring; and causing, by the processing device, an indicator to provide notification to a user based on determining the lumen output of the LED depreciated beyond the specified lumen value.

    Abstract translation: 公开了一种确定LED的流明输出的折旧的方法。 更具体地，公开了一种确定LED的流明输出的折旧的方法，包括通过处理装置监测可操作地耦合到LED的AC电源的操作特性; 由所述处理装置根据所述监视来确定所述LED的流明输出是否超过规定的流明值的折射率; 并且通过所述处理装置使得指示符基于确定超过所述指定流明值的所述LED的流明输出来向用户提供通知。

    COMBINED ULTRAVIOLET AND OZONE FLUID STERILIZATION SYSTEM
    8.
    发明专利
    COMBINED ULTRAVIOLET AND OZONE FLUID STERILIZATION SYSTEM 未知

    公开(公告)号：CA2959617A1

    公开(公告)日：2016-03-03

    申请号：CA2959617

    申请日：2015-08-28

    Applicant: HAYWARD IND INC

    Inventor： DENKEWICZ RAY ,  SAWYER DOUGLAS ,  CARTER JAMES ,  STONE JON ,  RENIGAR SETH ,  ENGELHARD ROLF

    IPC: A61L2/10 ,  C02F1/32 ,  C02F1/78

    Abstract: A combined ultraviolet light and ozone fluid sterilization system for sterilizing fluid that includes a removable and replaceable internal reflective sleeve is provided. The sterilization system includes a lower housing, an upper housing, a winged nut, a UV light manifold, a plurality of UV light assemblies, a plurality of UV light securing assembly, and a reflective sleeve. The UV light assemblies include a UV light and an ozone siphon pipe positioned within a quartz casing, which is sealed with an endcap. The ozone siphon pipe of each UV light assembly can be operatively connected with a venturi for introducing ozone into the fluid. The sleeve includes perforated ends which create a more uniform flow within the sleeve, reduce air pockets, normalize the residence time of the fluid molecules, normalize the velocity of the fluid, and increase overall uniformity of treatment.

    UNDERWATER LIGHT HAVING A SEALED POLYMER HOUSING AND METHOD OF MANUFACTURE THEREFOR
    9.
    发明专利
    UNDERWATER LIGHT HAVING A SEALED POLYMER HOUSING AND METHOD OF MANUFACTURE THEREFOR 未知

    公开(公告)号：AU2015271887A1

    公开(公告)日：2016-01-21

    申请号：AU2015271887

    申请日：2015-12-17

    Applicant: HAYWARD IND INC

    Inventor： POTUCEK KEVIN L ,  CARTER JAMES ,  MURDOCK JAMES ,  DIORIO JOE ,  MITCHELL STEVEN

    IPC: F21V31/00 ,  F21V15/01

    Abstract: An underwater light having a sealed polymer housing and a method of manufacture are provided. The light includes a rear housing component formed at least in part from a thermally conductive and electrically insulative material, an electronic assembly having at least one light 5 emitting element mounted thereto, the electronic assembly in thermal communication with the rear housing component, and a lens mounted to the rear housing component and forming a watertight seal therebetween, the lens and the rear housing component enclosing the electronic assembly. At least a portion of the rear housing component conducts heat away from the electronic assembly to cool the electronic assembly. Heat-radiating structures are provided on 10 the rear housing component for dissipating heat conducted by the rear housing component. The electronic assembly could be mounted to the rear component by a thermally conductive adhesive. A latch could be provided on the rear housing component or a bezel of the light, and is operable to selectively install or remove the light from an installation location. One or more optical components, such as light culminators, an internal collimator lens, and/or light pipes could be 15 provided for enhanced illumination. An optically-transparent potting compound could be used to encapsulate the at least one light-emitting element and/or the electronic assembly. A cable attachment assembly could also be provided for creating a watertight seal between the rear housing component and the cable, and terminal posts could be included for attaching conductors of the cable to the electronic assembly. 12c 12\ \ 12b 12a1

    Chlorinators and replaceable cell cartridges therefor
    10.
    发明专利
    Chlorinators and replaceable cell cartridges therefor 未知

    公开(公告)号：AU2012290292A1

    公开(公告)日：2014-03-06

    申请号：AU2012290292

    申请日：2012-07-30

    Applicant: HAYWARD IND INC

    Inventor： CHEN PATRICK ,  SAWYER DOUGLAS ,  CARTER JAMES

    IPC: C25B9/00

    Abstract: A chlorinator system for pools or spas 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.

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