Rotor-type irrigation sprinkler with coarse and fine arc adjustment
    21.
    发明授权
    Rotor-type irrigation sprinkler with coarse and fine arc adjustment 有权
    转子式灌溉喷头,粗调细弧调节

    公开(公告)号:US08955767B1

    公开(公告)日:2015-02-17

    申请号:US13343522

    申请日:2012-01-04

    CPC classification number: B05B3/0431 B05B15/70 B05B15/74 F16H3/60

    Abstract: An irrigation sprinkler includes a riser and a nozzle turret rotatably mounted at an upper end of the riser. A drive assembly is mounted in the riser and is coupled to the nozzle turret for rotating the nozzle turret. The drive assembly includes a reversing mechanism having a pair of arc tabs. A position of one of the arc tabs is adjustable through an adjustable arc setting mechanism to change a size of an angle through which the nozzle turret oscillates to thereby pre-set an arc of coverage of the sprinkler. The adjustable arc setting mechanism includes a first portion that is manually movable to effectuate a coarse adjustment of the position of the adjustable arc tab and a second portion that is manually movable to effectuate a fine adjustment of the position of the adjustable arc tab.

    Abstract translation: 灌溉喷洒器包括提升管和可旋转地安装在提升管的上端的喷嘴转台。 驱动组件安装在提升管中并且联接到喷嘴转台以旋转喷嘴转台。 驱动组件包括具有一对弧形突片的反转机构。 弧形凸片中的一个的位置可通过可调整的弧形设置机构调整,以改变喷嘴转台通过其旋转的角度的大小,从而预先设定喷洒器的覆盖范围。 可调整电弧设置机构包括可手动移动以实现可调节弧形凸片的位置的粗调的第一部分和可手动移动以实现可调弧形凸片的位置的微调的第二部分。

    Protective cover for a sprinkler
    22.
    发明授权
    Protective cover for a sprinkler 有权
    喷头防护罩

    公开(公告)号:US08936206B1

    公开(公告)日:2015-01-20

    申请号:US13422338

    申请日:2012-03-16

    Applicant: James Wright

    Inventor: James Wright

    CPC classification number: B05B15/16 B05B15/50 B05B15/60 B05B15/70 B05B15/74

    Abstract: In order to protect the operation of and insure the life of a sprinkler system, this device will be placed in the ground and will provide a protective cover for an individual sprinkler mechanism. The device will prevent the entry of debris into the sprinkler mechanism but also not interfere with the normal operation of the sprinkler. Additionally this will also allow the performance of routine maintenance on the sprinkler heads without the necessity of removing the entire sprinkler assembly.

    Abstract translation: 为了保护洒水系统的运行和保证使用寿命,该设备将被放置在地面上,并为单独的洒水机构提供保护盖。 该装置将防止碎屑进入喷洒器机构,但也不会干扰喷洒器的正常操作。 此外,这还将允许在喷头上执行日常维护,而无需拆卸整个喷洒器组件。

    ADJUSTABLE ARC OF COVERAGE CONE NOZZLE ROTARY STREAM SPRINKLER
    23.
    发明申请
    ADJUSTABLE ARC OF COVERAGE CONE NOZZLE ROTARY STREAM SPRINKLER 审中-公开
    可调式弧形旋转旋转喷雾器

    公开(公告)号:US20140353402A1

    公开(公告)日:2014-12-04

    申请号:US14293750

    申请日:2014-06-02

    Abstract: A cone valve assembly including an upper valve member with a conical top portion and a stepped and spiraled top surface and a lower valve member including a central opening with a stepped and spiraled valve surface surrounding the central opening. The upper valve member is mounted in the lower valve member such that the lower valve member is rotatable and axially movable relative to the upper valve member. Rotation of the lower valve member allows for the adjustment of an arcuate slot opening that provides a conically shaped discharge stream of water from the cone valve nozzle assembly directly onto the rotating distributor to provide the desired arc of sprinkler coverage.

    Abstract translation: 一种锥阀组件,其包括具有锥形顶部的上阀构件和阶梯式和螺旋形顶表面,以及包括中心开口的下阀构件,所述中心开口具有围绕中心开口的阶梯状和螺旋形的阀表面。 上部阀构件安装在下部阀构件中,使得下部阀构件相对于上部阀构件可旋转并可轴向移动。 下阀构件的旋转允许调节弓形狭槽开口,其将圆锥形排出的水流从锥形阀喷嘴组件直接提供到旋转分配器上,以提供所需的喷洒水喷射器覆盖范围。

    Self-retaining nozzle
    24.
    发明授权
    Self-retaining nozzle 有权
    自保持喷嘴

    公开(公告)号:US08888023B2

    公开(公告)日:2014-11-18

    申请号:US12574107

    申请日:2009-10-06

    CPC classification number: B05B15/70 B05B1/02 B05B3/02 B05B15/74 Y10T29/49826

    Abstract: An irrigation sprinkler is provided having a nozzle and a turret for the distribution of irrigation water that includes a latching portion so that the nozzle may be detachably inserted into a nozzle socket of the turret. The nozzle may include radially flexible extensions with radial protrusions that interengage with corresponding lock seats of the nozzle socket to form a latching connection therewith. The latching connection restricts the nozzle from becoming unintentionally discharged from the nozzle socket. The nozzle may further be configured so that increased water pressure acting on the nozzle causes the radial protrusions to more tightly engage the nozzle socket to prevent unintentional discharge of the nozzle.

    Abstract translation: 提供一种灌溉喷洒器,其具有用于分配灌溉水的喷嘴和塔架,所述灌溉水包括闩锁部分,使得喷嘴可拆卸地插入转台的喷嘴插座中。 喷嘴可以包括具有径向突起的径向柔性延伸部,其与喷嘴插座的相应锁定座相互接合以与其形成闩锁连接。 闩锁连接限制了喷嘴从喷嘴插座中无意中排出。 喷嘴还可以被配置为使得作用在喷嘴上的增加的水压使得径向突起更紧密地接合喷嘴插座,以防止喷嘴的无意排放。

    Irrigation sprinkler with re-configurable secondary nozzle holder
    27.
    发明授权
    Irrigation sprinkler with re-configurable secondary nozzle holder 有权
    灌溉洒水喷头与可重新配置的二次喷嘴座

    公开(公告)号:US08727238B1

    公开(公告)日:2014-05-20

    申请号:US13154698

    申请日:2011-06-07

    CPC classification number: B05B15/70 B05B1/044 B05B3/0431 B05B15/74

    Abstract: An irrigation sprinkler has a riser assembly that includes a rotatably mounted nozzle turret, a secondary nozzle holder removably mounted on the nozzle turret, and a turbine. A drive assembly is mounted in the riser assembly and couples the turbine and the nozzle turret so that pressurized water entering a lower end of the riser assembly will cause the nozzle turret to rotate. The nozzle turret has a primary nozzle and the secondary nozzle holder has at least one secondary nozzle.

    Abstract translation: 灌溉喷洒器具有提升管组件,其包括可旋转地安装的喷嘴转台,可拆卸地安装在喷嘴转台上的辅助喷嘴保持架和涡轮。 驱动组件安装在提升管组件中并且连接涡轮机和喷嘴转台,使得进入提升管组件的下端的加压水将导致喷嘴转台旋转。 喷嘴转台具有主喷嘴,次喷嘴保持器具有至少一个次喷嘴。

    Valve for in-floor pool cleaning system
    28.
    发明授权
    Valve for in-floor pool cleaning system 有权
    阀门用于室内游泳池清洁系统

    公开(公告)号:US08714182B2

    公开(公告)日:2014-05-06

    申请号:US12941999

    申请日:2010-11-08

    Abstract: Disclosed is a valve for use in in-floor pool cleaning systems. The valve has a housing with an inlet port, an internal cavity and multiple outlet ports. A drive source, which can be an impeller positioned in the cavity and in fluid communication with the inlet port, is directly or indirectly (such as by a gear assembly) connected to a fluid control plate that has one or more apertures. As fluid enters the cavity through the inlet port the drive rotates the fluid control plate. As the plate rotates the aperture(s) rotate to allow the fluid to pass through the aperture(s) and into the respective outlet ports.

    Abstract translation: 公开了一种用于室内游泳池清洁系统的阀门。 该阀具有一个带入口,一个内腔和多个出口的外壳。 驱动源(其可以是位于空腔中并与入口端口流体连通的叶轮)直接或间接(例如通过齿轮组件)连接到具有一个或多个孔的流体控制板。 当流体通过入口进入空腔时,驱动器旋转流体控制板。 当板旋转时,孔旋转以允许流体通过孔并进入相应的出口。

    POSTS
    29.
    发明申请
    POSTS 审中-公开

    公开(公告)号:US20140117111A1

    公开(公告)日:2014-05-01

    申请号:US13796204

    申请日:2013-03-12

    CPC classification number: B05B15/622 B05B15/16 B05B15/70 B05B15/74

    Abstract: An in-ground shrouded sprinkler assembly is provided, including: a sprinkler assembly which includes an upright riser on which a sprinkler head is mounted; a shroud which includes one or more wads with an opening at the top thereof, wherein the wall(s) substantially surround a sprinkler assembly, but wherein the wall(s) do not surround the sprinkler head in a manner which will, in use, interfere with delivery of liquid via the sprinkler head; and wherein the shroud is configured to include: an above ground portion; and a below ground engaging portion; wherein the shroud also includes an animal guard which covers the opening and protects the sprinkler assembly.

    Abstract translation: 提供了一种地面覆盖的喷洒器组件,其包括:喷洒器组件,其包括直立提升器,喷洒头安装在其上; 护罩,其包括一个或多个在其顶部具有开口的瓦,其中所述壁基本上围绕喷洒器组件,但是其中所述壁不以将在使用中的方式围绕所述喷洒头, 干扰喷头喷出液体; 并且其中所述护罩被配置为包括:上部接地部分; 和地下接合部分; 其中所述护罩还包括覆盖所述开口并保护所述喷洒器组件的动物护罩。

    Device for supporting in-ground sprinkler heads
    30.
    发明授权
    Device for supporting in-ground sprinkler heads 有权
    用于支撑地面喷水头的装置

    公开(公告)号:US08684322B2

    公开(公告)日:2014-04-01

    申请号:US12218879

    申请日:2008-07-19

    Applicant: Joon Park

    Inventor: Joon Park

    CPC classification number: B05B15/622 B05B15/625 B05B15/70 B05B15/74

    Abstract: A sprinkler support for the in-ground sprinkler heads includes a base at the lower position, a sidewall extending vertically ascending from the base, a clamping structure disposed at the sidewall of the sprinkler support to secure the sprinkler head, a cushioning structure capable to absorb physical stresses, and anchoring structures holding the sprinkler support with respect to the soil. The sprinkler support accommodates a variety of different size of sprinkler heads by having an adapter, by cantilever fingers extended from the sidewall upwardly or by constructing with two halves, wherein each half comprises the base and sidewall.

    Abstract translation: 用于地面喷洒头的喷洒器支撑件包括在下部位置处的基部,从基部垂直上升延伸的侧壁,设置在喷洒器支撑件的侧壁处以固定喷洒头的夹紧结构,能够吸收 物理应力以及将喷洒器支撑件相对于土壤固定的锚固结构。 喷洒器支撑件通过具有适配器来容纳各种不同尺寸的喷洒头,所述适配器通过从侧壁向上延伸的悬臂指状物或通过用两个半部构造,其中每一半包括基部和侧壁。

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