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公开(公告)号：US5752662A
公开(公告)日：1998-05-19
申请号：US655435
申请日：1996-05-30
Applicant: Chin-tien Hsu
Inventor： Chin-tien Hsu
CPC classification number: B05B3/022 , B05B11/0005 , F24F6/14
Abstract: An improved atomizer comprises an atomizing mechanism, a housing mounted over the atomizing mechanism, a rotor mounted on the housing, the rotor having a number of blades made of flexible material mounted thereon, and a delivery tube connected between a back of the rotor and the atomizing mechanism. The rotor is driven by a motor disposed in the housing and configured as a frame with a number of ribs integrally formed thereon so that fluid can be atomized and diffused through the rotor with a good effect.
Abstract translation: 改进的雾化器包括雾化机构，安装在雾化机构上的壳体，安装在壳体上的转子，转子具有由安装在其上的柔性材料制成的多个叶片，以及连接在转子背面和 雾化机制。 转子由设置在壳体中的电动机驱动，并被构造为具有一体形成在其上的多个肋的框架，使得流体能够通过转子雾化和扩散，效果良好。
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公开(公告)号：US5671886A
公开(公告)日：1997-09-30
申请号：US518492
申请日：1995-08-23
Applicant: George Sesser
Inventor： George Sesser
CPC classification number: B05B3/005 , B05B3/0486 , B05B1/26
Abstract: A rotary sprinkler includes a sprinkler body having a center axis and including a nozzle and associated rotor plate for issuing a stream in a substantially radial direction, substantially perpendicular to the axis, and rotating the stream about the center axis; a stream interrupter mounted loosely for eccentric rotation about the center axis, the stream interrupter including an annular ring provided with a plurality of stream deflector fingers, the stream interrupter being driven directly by the stream impinging on the plurality of stream deflector fingers. The rotor plate is formed with a stream emitting groove configured to receive a vertical stream and redirect the stream in the radial direction while also causing the rotor plate to rotate about the center axis. In addition, the groove is profiled to cause the stream to issue from the rotor plate with a primary component and a secondary component diverging from the primary component. This split stream interacts with the stream interrupter to provide greater radius of throw and uniformity characteristics.
Abstract translation: 旋转喷洒器包括具有中心轴线并包括喷嘴和相关联的转子板的喷洒器主体，用于在基本上垂直于轴线的基本上径向方向上发出流并围绕中心轴线旋转流体; 流松动装置，用于围绕中心轴偏心地旋转，流动断流器包括设置有多个流偏转器指状件的环形环，流动断流器直接由撞击在多个流偏转器指状物上的流驱动。 转子板形成有流发射槽，其配置成接收垂直流并且沿径向方向重定向流，同时还使转子板围绕中心轴线旋转。 此外，槽被成形以使流从转子板发出，其中主要部件和次要部件与主要部件分离。 该分流与流断流器相互作用以提供更大的投射半径和均匀性特征。
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23.发明授权Rotary sprinkler head having individually-adjustable deflector plates for watering irregularly-shaped areas 失效旋转洒水头具有可调节的偏转板，用于浇注不规则形状的区域
公开(公告)号：US5267689A
公开(公告)日：1993-12-07
申请号：US58028
申请日：1993-05-05
Applicant: Karl Forer
Inventor： Karl Forer
CPC classification number: B05B3/0472 , B05B3/0454 , B05B15/10 , Y10S239/01
Abstract: A deflector cap for use in connection with a conventional pop-up or other type of rotary sprinkler head is held in a fixed angular position with respect to the sprinkler head housing by means of a downwardly extending rod that slides within a tube fixedly attached to the sprinkler head housing. An annular array of individually-adjustable, wedge-shaped, flat deflector plates is mounted to the underside of the deflector cap. Each of the deflector plates is formed to have an outer wide end and an inner narrow end. The inner end of each of the deflector plates is hingedly attached to the deflector cap at a uniform radial distance from the center of the deflector cap, thereby permitting vertical movement of the outer ends of each of the deflector plates. Vertical movement of the individual deflector plates is facilitated by a screw adjustment mechanism associated with each of the deflector plates. A thin annular sheet of mylar or other flexible material is attached to the underside of the array of deflector plates adjacent the outer ends thereof to provide a smooth water stream transition as the rotating nozzle of the sprinkler head rotationally passes beneath each of the deflector plates. As the nozzle of the sprinkler head rotates during operation, the water stream emitted therefrom will be deflected to varying distances by each of the deflector plates in turn as a function of the arcuate or rotational position of the nozzle in accordance with the vertical adjustment previously made to each of the individual deflector plates.
Abstract translation: 用于与传统的弹出式或其他类型的旋转式喷洒头相关联使用的偏转盖相对于喷头头壳体通过向下延伸的杆保持在固定的角度位置，该杆在固定地连接到喷洒头 喷头头罩。 单独可调节的楔形扁平偏转板的环形阵列安装在偏转器盖的下侧。 每个偏转板形成为具有外宽端和内窄端。 每个偏转板的内端以与偏转器盖的中心均匀的径向距离铰接地附接到偏转器盖，从而允许每个偏转板的外端的垂直运动。 通过与每个偏转板相关联的螺钉调节机构来促进各个偏转板的垂直移动。 聚酯薄膜或其他柔性材料的薄环状薄片连接到邻近其外端的偏转板阵列的下侧，以在喷洒头的旋转喷嘴旋转地穿过每个偏转板下方时提供平滑的水流过渡。 当喷洒头的喷嘴在操作期间旋转时，根据先前进行的垂直调节，从其中发射的水流将根据喷嘴的弧形或旋转位置依次被每个偏转板依次偏转到不同的距离 到每个单独的偏转板。
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公开(公告)号：US4984740A
公开(公告)日：1991-01-15
申请号：US367872
申请日：1989-06-19
Applicant: Robert B. Hodge
Inventor： Robert B. Hodge
CPC classification number: B05B3/0472 , B05B3/0454 , B05B3/08 , Y10S239/01
Abstract: An improved water-sprinkler having a vertically-pivotal control flap that is adjustably positionable with respect to the outlet of the nozzle, which controls the distances the emerging water-stream will reach. The control flap has an inner bracket-end that is pivotally mounted to a pivot block at the lower end of the bracket end, the upper part of the bracket-end being pivotally connected to a distal end of a control arm that is horizontally-adjustable via a series of circularly-arranged, independently and horizontally-movable sliding reeds or blocks, the distance of these sliding blocks from their radial center determining the horizontal position of the other end of the control arm, and, therefore, the end of the control arm connected to the upper end of the flap, whereby the spacing of the flap from the nozzle-outlet may be cyclically changed according to a desired pattern determined by the relative radial positions of the plurality of sliding blocks. Any pattern of sliding-block orientations may be achieved so as to conform the water-sprinkling to a desired pattern, so that during any sector of rotation, the nozzle-stream will water a relatively distant portion of the lawn, and for another sector of rotation, water a relatively near portion of the lawn in order to avoid wetting a patio, or the like.
Abstract translation: 一种改进的洒水装置，具有垂直转动的控制挡板，其相对于喷嘴的出口可调节地定位，其控制出现的水流将达到的距离。 控制翼片具有内支架端，其可枢转地安装在支架端的下端处的枢转块上，支架端的上部可枢转地连接到控制臂的远端，水平可调节 通过一系列圆形排列的独立和水平移动的滑动簧片或块，这些滑块与其径向中心的距离确定控制臂的另一端的水平位置，因此控制臂的结束 臂连接到翼片的上端，由此翼片与喷嘴出口的间隔可以根据由多个滑动块的相对径向位置确定的期望图案循环地改变。 可以实现任何滑动块取向的图案，以便使喷水顺序达到期望的图案，使得在任何旋转扇区期间，喷嘴流将使草坪的相对较远的部分水分，并且对于另一扇区的 旋转，将草坪的相对靠近的部分水浇注，以避免弄湿露台等。
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公开(公告)号：US4813605A
公开(公告)日：1989-03-21
申请号：US31607
申请日：1987-03-30
Applicant: Frank J. Fuller
Inventor： Frank J. Fuller
Abstract: A system which has a body (20) with internal pasageways and a hollow connecting sleeve (24) attached thereto. A hollow union (32) is rotatably retained on the sleeve (24) and a gasket (30) provides a seal therebetween. A pair of adjustable arm stops (34) attach to the union (32) confining the rotational movement. A nozzle (36) is joined to the body (20) with an arm (42) distending parallel with the nozzle (36) and a pivotal member (44) extends upwardly therefrom. A plate (46) is swivelly mounted on the member (44) with means to limit the pivotal movement connected to the arm (42). The fluid from the nozzle (36) impinges on the plate producing unequal torque on opposed sides of the plate (46) as it pivots upon the member (44) causing the entire arm (42) to axially advance. In the reversing embodiment a torque differential and flow impingement upon the stop (34) combine energy functions and reversers. Finally, a system which nominally distributes precipitation density as the square of the radial distance between zero range and maximum range.
Abstract translation: 一种具有内部通路的主体（20）和连接到其上的中空连接套筒（24）的系统。 空心接头（32）可旋转地保持在套筒（24）上，垫圈（30）在其间提供密封。 一对可调臂臂（34）连接到限制旋转运动的接头（32）上。 喷嘴（36）通过与喷嘴（36）平行延伸的臂（42）连接到主体（20），并且枢转构件（44）从其向上延伸。 板（46）可旋转地安装在构件（44）上，其装置限制连接到臂（42）的枢转运动。 来自喷嘴（36）的流体在板（46）的相对侧上撞击在板上时产生不相等的扭矩，因为其枢转在构件（44）上，导致整个臂（42）轴向前进。 在反向实施例中，停止（34）上的扭矩差和流动冲击将能量功能和反向器组合。 最后，一个名义上将降水密度分布为零范围和最大范围之间的径向距离的平方的系统。
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Patent Agency Ranking
公开(公告)号：US4760959A
公开(公告)日：1988-08-02
申请号：US894332
申请日：1986-08-08
Applicant: Moshe Gorney
Inventor： Moshe Gorney
CPC classification number: B05B3/0481 , B05B15/001
Abstract: In an impact drive sprinkler including a rotatable body arranged to rotate about a rotation axis and having a sprinkler nozzle through which water is ejected in an outward direction from the rotation axis, a deflector defining a spiral water engagement surface which extends approximately 360 degrees from an inlet location intermittently adjacent the sprinkler nozzle to an outlet location, the inlet location being azimuthally displaced therefrom about said rotation axis.
Abstract translation: 一种冲击驱动喷洒装置，包括：旋转体，其布置成围绕旋转轴线旋转并具有喷头，所述喷洒喷嘴通过所述喷洒喷嘴沿水平方向从旋转轴线向外喷射水;偏转器，限定螺旋状水接合表面， 入口位置间歇地邻近喷洒喷嘴到出口位置，入口位置围绕所述旋转轴线方位角地从其移位。
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公开(公告)号：US4625913A
公开(公告)日：1986-12-02
申请号：US624981
申请日：1984-06-27
Applicant: Hans D. Christen
Inventor： Hans D. Christen
CPC classification number: B05B3/0472
Abstract: A sprinkler of the impact drive type is constructed substantially of plastic and includes a separate cap which is snap-fit over a pair of upwardly extending legs from a sprinkler body to form a bridge for an impact mechanism window. Provision of the separate bridge-forming cap facilitates automated assembly of the sprinkler, and also allows protective bearing-surface shields to be formed integrally with other sprinkler components and positioned about critical wear regions of a fulcrum pin for pivotally supporting an impact drive arm. When a plastic fulcrum pin is used, these bearing-surface shields protect the pin from abrasives, such as dirt, which can otherwise become lodged between the pin and the drive arm to cause accelerated pin wear.
Abstract translation: 冲击驱动类型的喷洒器基本上由塑料构成，并且包括单独的帽，其从喷洒器主体卡扣配合在一对向上延伸的腿上以形成用于冲击机构窗的桥。 提供单独的桥形帽有助于喷洒器的自动组装，并且还允许保护性轴承 - 表面屏蔽件与其它喷洒部件一体地形成并且定位在支点销的关键磨损区域周围，以枢转地支撑冲击驱动臂。 当使用塑料支点销时，这些支承面屏蔽件可保护销钉免受诸如污垢的磨料磨损，否则可能会在销和驱动臂之间被卡住，从而引起加速的销磨损。
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公开(公告)号：US4596362A
公开(公告)日：1986-06-24
申请号：US668828
申请日：1984-11-06
Applicant: William F. Pralle , George Spector
Inventor： William F. Pralle , George Spector
Abstract: A lawn sprinkler for a garden hose is provided and consists of a pair of oppositely extending tubular arms rotatable with respect to a tubular base member, a pair of nozzles each mounted on an arm, a device for adjusting the position of each nozzle with respect to each arm and a pair of water deflectors. Each water deflector is adjustable with respect to each nozzle to receive a jet of water obliquely for purpose of giving motion to each arm and directing the jet of water in any desired direction.
Abstract translation: 提供了一种用于花园软管的草坪洒水装置，其包括一对可相对于管状基座部件旋转的相对延伸的管状臂，一对安装在臂上的喷嘴，用于调节每个喷嘴相对于 每个手臂和一对导水器。 每个导流器可相对于每个喷嘴调节以倾斜地接收水射流，以便给予每个臂的运动并且将水射流引导到任何期望的方向。
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公开(公告)号：US4462546A
公开(公告)日：1984-07-31
申请号：US414459
申请日：1982-09-02
Applicant: Donald G. Pitman
Inventor： Donald G. Pitman
Abstract: A rotary indexing nozzle head is provided wherein a dome like structure includes a rotating nozzle part supported by bearings interiorly thereof. The exit portion of the nozzle member includes a flexible bellows like structure which expands under the influence of water pressure and causes a lip thereon to engage an appropriately spaced wall for holding the nozzle in a specific location until the water pressure is relieved whereupon the bellows structure contracts and removes the engaging lip from the adjacent wall. A nozzle is caused to index by the jet of water impinging upon the curved surface of the lip 34 thereby causing the nozzle member to move sidewise, that is to say rotationally, until the lip is moved out far enough by the water pressure to cause the lip to engage the adjacent wall of the dome. The walls of the dome are spaced around its periphery so as in effect to provide openings for the jet of water to come through.
Abstract translation: 提供了一种旋转分度喷嘴头，其中圆顶状结构包括由其内部的轴承支撑的旋转喷嘴部。 喷嘴构件的出口部分包括柔性波纹管状结构，其在水压的影响下膨胀，并使其上的唇缘与适当间隔的壁接合，以将喷嘴保持在特定位置，直到水压被释放，因此波纹管结构 收缩并从相邻的墙壁移除接合唇缘。 喷嘴被撞击在唇部34的弯曲表面上的水射流引起，从而使喷嘴构件侧向移动，即旋转地移动，直到唇缘被水压移出足够远以使得 唇部接合圆顶的相邻墙壁。 圆顶的壁围绕其周边间隔开，以便实际上为喷射水流通提供开口。
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公开(公告)号：US4461423A
公开(公告)日：1984-07-24
申请号：US276185
申请日：1981-06-22
Applicant: J. C. Davis
Inventor： J. C. Davis
CPC classification number: B05B3/08
Abstract: Disclosed is a shield for sprinklers, which can be quickly attached and detached from a sprinkler standpipe. The shield has a semi-circular deflector mounted at the top of a support rod. A hook is formed in the bottom of the support rod to engage the standpipe. The hook is disposed in a plane substantially horizontal to the support rod, has a slightly helical configuration, and opens in laterally with respect to said rod. Midway of said rod a brace projects from said rod substantially normal thereto and has a standpipe engaging fork in its outer end. The hook readily engages the standpipe when the support rod is parallel to the standpipe and clamps to it when the upper end of the support rod is drawn away from the standpipe to engage the brace with the standpipe.
Abstract translation: 公开了用于喷洒器的护罩，其可以从喷洒器立管快速地附接和分离。 屏蔽件具有安装在支撑杆顶部的半圆形偏转器。 在支撑杆的底部形成有钩以与立管接合。 钩子设置在与支撑杆基本上水平的平面中，具有略微螺旋状的构造，并相对于所述杆横向打开。 所述杆的中途，支杆从所述杆基本上垂直于其上突出，并且在其外端具有立管接合叉。 当支撑杆平行于立管并且当支撑杆的上端从立管拉出以与竖管接合时，钩可容易地接合竖管，并且当支撑杆平行于立管并且夹紧到其上。
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