Hydraulic suction fuse
    1.
    发明授权
    Hydraulic suction fuse 有权
    液压吸入保险丝

    公开(公告)号:US07992233B1

    公开(公告)日:2011-08-09

    申请号:US12106946

    申请日:2008-04-21

    IPC分类号: E04H4/00

    摘要: A swimming pool hydraulic suction fuse system. Implementations may include a fuse housing having a pump outlet, a drain inlet, and an air source. The hydraulic suction fuse system may also include a fuse assembly coupled into the fuse housing, the fuse assembly having a fuse body including a first section and a second section. An air intake may be coupled to the fuse body and a magnet assembly may be coupled to the first section of the fuse body. The magnet assembly may include a solid magnet. A fuse may be included, which may be coupled to the second section of the fuse body and include an attractor element coupled between a fuse cap and a fuse stem.

    摘要翻译: 一个游泳池液压抽吸保险丝系统。 实施方案可以包括具有泵出口,排水入口和空气源的保险丝壳体。 液压吸入保险丝系统还可以包括联接到保险丝壳体中的保险丝组件,该保险丝组件具有包括第一部分和第二部分的熔断体。 进气口可以联接到保险丝体,并且磁体组件可以联接到保险丝体的第一部分。 磁体组件可以包括固体磁体。 可以包括保险丝,其可以耦合到熔丝体的第二部分并且包括耦合在保险丝帽和保险丝杆之间的吸引元件。

    Pool floor drain assembly for a suction-activated water circulation system
    2.
    发明授权
    Pool floor drain assembly for a suction-activated water circulation system 有权
    用于吸水活化水循环系统的池底排水组件

    公开(公告)号:US06810537B1

    公开(公告)日:2004-11-02

    申请号:US10144899

    申请日:2002-05-14

    IPC分类号: E04H412

    CPC分类号: E04H4/1236 Y10T137/6988

    摘要: The swimming pool floor or spa floor drain assembly of the present invention includes a drain body having a mouth positionable in proximity to the pool wall to serve as a fluid flow inlet, a spaced apart fluid flow outlet positionable below the mouth and a sidewall interconnecting the mouth with the outlet to define a fluid flow chamber. The cross sectional area of the fluid flow chamber decreases from the mouth to the base. A fluid deflecting plug includes a comparatively large area top and a comparatively small area base. A sidewall interconnects the top and base to form the plug with a cross sectional area decreasing form the top to the base. A support structure positions the plug within the drain body such that at least a substantial portion of the plug sidewall is spaced apart from the drain body sidewall to define a fluid flow channel having a first comparatively larger cross sectional area in proximity to the drain body mouth and a second comparatively smaller cross sectional area in proximity to the drain body outlet. The variation in the cross sectional area from the drain body mouth to the drain body outlet provides a lower fluid flow velocity at the mouth than at the outlet when fluid is transferred from the pool through the floor drain assembly.

    摘要翻译: 本发明的游泳池地板或温泉地板排水组件包括排水体,该排水体具有位于池壁附近的口,用作流体流入口,可定位在口下方的间隔开的流体流出口和将第 口与出口限定流体流动室。 流体流动室的横截面积从嘴部到底部减小。 流体偏转塞包括相当大的区域顶部和相对较小的区域基部。 侧壁将顶部和底部互连以形成插塞,其横截面积从顶部向底部减小。 支撑结构将塞子定位在排水管体内,使得塞子侧壁的至少大部分与排水体侧壁间隔开,以限定出流体流动通道,该流体流动通道具有靠近排水口口部的第一相对较大的横截面积 以及靠近排水体出口的第二个较小的横截面积。 当流体从池通过地漏排出组件传送时,从排水体口到排水体出口的横截面积的变化提供了在口处比在出口处更低的流体流动速度。

    Fluid distribution valve
    3.
    发明授权
    Fluid distribution valve 有权
    流体分配阀

    公开(公告)号:US06311728B1

    公开(公告)日:2001-11-06

    申请号:US09713946

    申请日:2000-11-17

    IPC分类号: F16K3116

    摘要: A multiple outlet valve includes a valve actuating mechanism driven by a turbine. Fluid entering the valve passes through a flow control member which determines the velocity of the fluid entering the turbine and thereby controls the frequency with which the valve operates. The valve further includes a gasket associated with a valve shut-off plate for preventing leakage of fluid between outlet chambers in the base.

    摘要翻译: 多出口阀包括由涡轮驱动的阀致动机构。 进入阀的流体通过流量控制构件,该流量控制构件确定进入涡轮机的流体的速度,从而控制阀操作的频率。 阀还包括与阀关闭板相关联的垫圈,用于防止流体在基座中的出口室之间泄漏。

    Method for relieving suction force in a pool drain
    4.
    发明授权
    Method for relieving suction force in a pool drain 有权
    缓解排水沟中抽吸力的方法

    公开(公告)号:US07934273B1

    公开(公告)日:2011-05-03

    申请号:US11924489

    申请日:2007-10-25

    IPC分类号: E04H4/00

    CPC分类号: E04H4/1236

    摘要: Methods of relieving the suction force in a swimming pool or spa. A first method may include the steps of closing an aperture in a hydraulic suction fuse through magnetic force and opening the aperture by increasing suction force within the hydraulic suction fuse. Implementations of hydraulic suction fuses may also utilize a method of adjusting the fuse point of a hydraulic suction fuse. The method may include decoupling a magnet assembly from a first step having a first height, the first step contained in a fuse body contained in the hydraulic suction fuse. The method may also include rotating the magnet assembly and coupling the magnet assembly with a second step having a second height, the second step contained in the fuse body.

    摘要翻译: 缓解游泳池或水疗中心吸力的方法。 第一种方法可以包括以下步骤:通过磁力关闭液压吸入保险丝中的孔,并通过增加液压吸入保险丝内的吸力来打开孔。 液压吸入保险丝的实施也可以利用调节液压吸入保险丝的熔断点的方法。 该方法可以包括将磁体组件与具有第一高度的第一步骤脱离,第一步骤包含在容纳在液压吸入保险丝中的保险丝体中。 该方法还可以包括旋转磁体组件并且以具有第二高度的第二步骤连接磁体组件,第二步骤包含在熔断体中。

    Pool drain assembly with annular inlet
    5.
    发明授权
    Pool drain assembly with annular inlet 有权
    具有环形入口的池排放组件

    公开(公告)号:US07089607B2

    公开(公告)日:2006-08-15

    申请号:US10931001

    申请日:2004-08-31

    IPC分类号: E04H4/12

    CPC分类号: E04H4/1236 Y10T137/6988

    摘要: The swimming pool floor or spa floor drain assembly of the present invention includes a drain body having a mouth positionable in proximity to the pool wall to serve as a fluid flow inlet, a spaced apart fluid flow outlet positionable below the mouth and a sidewall interconnecting the mouth with the outlet to define a fluid flow chamber. The cross sectional area of the fluid flow chamber decreases from the mouth to the base. A fluid deflecting plug includes a comparatively large area top and a comparatively small area base. A sidewall interconnects the top and base to form the plug with a cross sectional area decreasing from the top to the base. A support structure positions the plug within the drain body such that at least a substantial portion of the plug sidewall is spaced apart from the drain body sidewall to define a fluid flow channel having a first comparatively larger cross sectional area in proximity to the drain body mouth and a second comparatively smaller cross sectional area in proximity to the drain body outlet. The variation in the cross sectional area from the drain body mouth to the drain body outlet provides a lower fluid flow velocity at the mouth than at the outlet when fluid is transferred from the pool through the floor drain assembly.

    摘要翻译: 本发明的游泳池地板或温泉地板排水组件包括排水体,该排水体具有位于池壁附近的口,用作流体流入口,可定位在口下方的间隔开的流体流出口和将第 口与出口限定流体流动室。 流体流动室的横截面积从嘴部到底部减小。 流体偏转塞包括相当大的区域顶部和相对较小的区域基部。 侧壁将顶部和底部互连以形成从顶部到底部的横截面面积减小的插塞。 支撑结构将塞子定位在排水管体内,使得塞子侧壁的至少大部分与排水体侧壁间隔开,以限定出流体流动通道,该流体流动通道具有靠近排水口口部的第一相对较大的横截面积 以及靠近排水体出口的第二个较小的横截面积。 当流体从池通过地漏排出组件传送时,从排水体口到排水体出口的横截面积的变化提供了在口处比在出口处更低的流体流动速度。

    Apparatus for cleaning swimming pools
    7.
    发明授权
    Apparatus for cleaning swimming pools 有权
    清洗游泳池的设备

    公开(公告)号:US06393629B1

    公开(公告)日:2002-05-28

    申请号:US09713947

    申请日:2000-11-17

    IPC分类号: E04H416

    CPC分类号: E04H4/169

    摘要: Lower region of a cylindrical nozzle stem is longitudinally slotted to provide flexible tines and the tines have outwardly projecting lands at their distal ends. The flexibility of the tines permits the nozzle stem to be force filled into and through a ribbed region of a surrounding retainer. Further, the flexible tines permit a cylindrical metal weight, and a weight cover to be slipped over the lower end of the nozzle stem to be held in place by the lands on the tines. No separate fasteners nor adhesives are required to hold the assembly together.

    摘要翻译: 圆柱形喷嘴杆的下部区域纵向开槽以提供柔性尖齿,并且尖齿在其远端具有向外突出的平台。 尖齿的灵活性允许喷嘴杆被强制填充并穿过周围保持器的肋状区域。 此外,柔性齿条允许圆柱形金属重量,并且重量罩要滑过喷嘴杆的下端,以通过齿上的平台保持就位。 不需要单独的紧固件或粘合剂来将组件固定在一起。

    Anti-vortex drain
    8.
    发明授权
    Anti-vortex drain 失效
    防涡流排水

    公开(公告)号:US5341523A

    公开(公告)日:1994-08-30

    申请号:US30903

    申请日:1993-03-15

    申请人: Steven R. Barnes

    发明人: Steven R. Barnes

    IPC分类号: E03F5/04 E04H4/12 E04H4/00

    摘要: An anti-vortex, flush-mounted floor drain for swimming pools consists of a main housing, which is in the form of a hollow cylinder of a first predetermined diameter A drain opening is located in the top of the hollow cylinder; and the edges of the top of the cylinder are mounted flush with the floor of the swimming pool. A downwardly sloped lip extends from the top edge of the main housing and terminates in a circular opening in the top of the main housing. A solid circular cover is centrally mounted in this opening in the main housing, and is movable toward and away from the opening in the main housing to vary the size of the water inlet from the pool between the edge of the circular cover and the edge of the opening in the main housing. A drain pipe is connected to the main housing for withdrawing water from the housing. The large circular cover at the center of the drain prevents a vortex from occuring as a result of the suction of water passing outwardly through the drain pipe in the drain housing.

    摘要翻译: 用于游泳池的防涡流式嵌入式地漏由主要壳体构成,该主壳体为第一预定直径的中空圆柱体的形式。排水口位于中空圆柱体的顶部; 并且气缸的顶部的边缘与游泳池的地板齐平地安装。 向下倾斜的唇缘从主壳体的顶部边缘延伸并且终止于主壳体的顶部中的圆形开口。 一个实心圆形的盖子被集中安装在主壳体的这个开口中,并且可以朝向和远离主壳体中的开口移动,以便从圆形盖的边缘与圆形边缘的边缘之间的池中的入口尺寸改变 在主要住房开放。 排水管连接到主壳体以从壳体中抽出水。 排水中心处的大圆形盖防止由于吸入水通过排水壳体中的排水管而向外流动而产生涡流。

    Modular ozone generator with an air diffuser
    9.
    发明授权
    Modular ozone generator with an air diffuser 有权
    具有空气扩散器的模块化臭氧发生器

    公开(公告)号:US07837951B2

    公开(公告)日:2010-11-23

    申请号:US11331757

    申请日:2006-01-13

    IPC分类号: B01J19/08

    CPC分类号: C01B13/10

    摘要: An ozone generator for providing ozone enriched air that comprises a body for defining a chamber for air flow therethrough and an ultraviolet lamp disposed in said chamber for irradiating the air passing through said chamber to convert oxygen molecules to ozone molecules. The device further comprises an air inlet for introducing air and a diffuser for diffusing the introduced air about said lamp. The diffuser has an annular flange with a plurality of apertures therein, said annular flange extending inwardly from a cylindrical portion encircling the annular flange, the cylindrical portion abutting and extending from the annular wall. The device further comprises an air outlet for discharging ozone enriched air.

    摘要翻译: 一种用于提供富含臭氧的空气的臭氧发生器,其包括用于限定用于空气流动的室的主体和设置在所述室中的紫外线灯,用于照射通过所述室的空气以将氧分子转换成臭氧分子。 该装置还包括用于引入空气的空气入口和用于使所引入的空气在所述灯周围扩散的扩散器。 扩散器具有在其中具有多个孔的环形凸缘,所述环形凸缘从环绕环形凸缘的圆柱形部分向内延伸,圆柱形部分从环形壁抵靠并延伸。 该装置还包括用于排出富含臭氧的空气的空气出口。

    Anti-entrapment drain
    10.
    发明授权
    Anti-entrapment drain 有权
    防止排水

    公开(公告)号:US07178179B2

    公开(公告)日:2007-02-20

    申请号:US10897496

    申请日:2004-07-23

    申请人: Steven R. Barnes

    发明人: Steven R. Barnes

    IPC分类号: E04H4/00

    CPC分类号: A61H33/6073 E03C1/26

    摘要: A drain for swimming pools, spas, whirlpool baths, etc., includes a plurality of first orifices in communication with corresponding serpentine passageways to minimize hair or a body part from covering and entering the first orifices to a degree sufficient to entrap a bather. A plurality of second orifices independent of the first orifices and in fluid communication with one another through a peripheral passageway provide a flow of water from the peripheral passageway into the serpentine passageways to create an alternate water inflow path and reduce the pressure differential and possible entrapment that might occur should a body part or hair come in contact with or enter the first orifices. Moreover, a plurality of ridges are attendant the first orifices to reduce the likelihood of direct contact with the first orifices by a body part or hair.

    摘要翻译: 用于游泳池,水疗中心,漩涡浴缸等的排水管包括与相应的蛇形通道连通的多个第一孔,以将头发或身体部分最小化,以覆盖和进入第一孔口至足以捕获沐浴者的程度。 独立于第一孔并且通过周边通道彼此流体连通的多个第二孔提供从周边通道进入蛇形通道的水流,以产生替代的水流入路径并减小压力差和可能的夹带, 如果身体部位或头发接触或进入第一个孔口,可能会发生。 此外,多个脊部伴随着第一孔口,以减少通过身体部位或毛发与第一孔口直接接触的可能性。