公开(公告)号：US20120228399A1

公开(公告)日：2012-09-13

申请号：US13045885

申请日：2011-03-11

Applicant: Ron Forhan

Inventor： Ron Forhan

IPC: B05B17/04 ,  F21S8/00

CPC classification number: B05B3/04 ,  B05B15/70 ,  B05B15/74 ,  F21V33/006

Abstract: The present invention relates generally to an illuminated lawn and garden sprinkler. More specifically, this disclosure relates to an, electrically independent, illuminated lawn and garden sprinkler, using a micro-generator for power and advanced circuitry, including a photoelectric sensor, for display control. Illuminated sprinklers are an aesthetic enhancement using light to interplay with the discharging water and highlighting landscaping. Illuminated sprinklers encourage nighttime watering, increasing watering efficiency and water conservation.

Abstract translation: 本发明一般涉及照明草坪和花园喷洒器。 更具体地，本公开涉及一种电独立的照明草坪和花园喷洒器，其使用用于功率的微型发电机和包括用于显示控制的光电传感器的高级电路。 照明喷头是使用光与排放水相互作用并强调景观美化的美学增强。 照明喷淋器鼓励夜间浇水，提高浇水效率和节水。

公开(公告)号：US08246082B2

公开(公告)日：2012-08-21

申请号：US12249690

申请日：2008-10-10

Applicant: Donald George Stewart ,  Geordie Wayne Vandekerckhove

Inventor： Donald George Stewart ,  Geordie Wayne Vandekerckhove

IPC: F16L15/02

CPC classification number: A01G25/02 ,  B05B15/658 ,  B05B15/68 ,  B05B15/70 ,  B05B15/74

Abstract: An apparatus for changing a length of a pipe, the pipe including first and second pipe portions each having an interior, includes a cylinder having a first end wall and an open end, the cylinder being connectable to the first pipe portion. The apparatus also includes a piston having a second end wall, the piston being receivable in slidable and sealable engagement with the cylinder, the piston being connectable to the second pipe portion, wherein the cylinder and the second end wall define a chamber physically isolated from the interiors of the first and second pipe portions, the chamber being adapted to receive a control fluid for displacing the piston relative to the cylinder to vary a distance between the first and second pipe portions while permitting fluid communication between the first and second pipe portions, the chamber including a cushioning region in communication with the chamber.

Abstract translation: 一种用于改变管道长度的装置，包括具有内部的第一和第二管道的管道包括具有第一端壁和开口端的气缸，所述气缸可连接到第一管部分。 所述装置还包括具有第二端壁的活塞，所述活塞可接受于与所述气缸滑动和可密封接合，所述活塞可连接到所述第二管部分，其中所述气缸和所述第二端壁限定与所述第二管壁物理隔离的室 第一和第二管道部分的内部，腔室适于接收用于相对于气缸移动活塞的控制流体，以改变第一和第二管道部分之间的距离，同时允许第一和第二管道部分之间的流体连通， 包括与腔室连通的缓冲区域。

公开(公告)号：US08181889B2

公开(公告)日：2012-05-22

申请号：US12224172

申请日：2007-04-12

Applicant: Haim Shahak

Inventor： Haim Shahak

IPC: B05B15/10

CPC classification number: B05B3/021 ,  B05B1/14 ,  B05B15/70 ,  B05B15/74

Abstract: The invention relates to irrigation by means of sprinklers for agriculture, lawns, golf courses and other applications. More particularly, the invention provides a sprinkler arranged to distribute water evenly over a field area of almost any shape. Preferably the invention relates to a pop-up sprinkler thus, when not in use, i.e., when no water pressure is applied, the entire device is level or below ground surface. The invention comprises: a lower water inlet, an inner member, within an upper housing, suspended on a vertical axis within the lower water inlet. An inner member within the upper housing being free to revolve around a vertical axis and revolvably supporting; at least one nozzle assembly having at least one water inlet and an outlet jet and being supported on a horizontal axis. Means for variably tilting the nozzle assembly(ies) in a horizontal axis in accordance with the changing angular position of the nozzle around the central vertical axis when water pressure is introduced into the lower water inlet housing. And means for imparting a vertical axis rotary movement to the inner member part within the upper housing directly supporting the at least one nozzle assembly.

Abstract translation: 本发明涉及通过用于农业，草坪，高尔夫球场和其他应用的喷洒器的灌溉。 更具体地，本发明提供了一种喷洒器，其布置成将水均匀地分布在几乎任何形状的场区域上。 优选地，本发明涉及一种弹出式喷洒器，因此当不使用时，即当不施加水压时，整个装置处于地平面或地面以下。 本发明包括：下部水入口，内部构件，在上部壳体内，悬挂在下部水入口内的垂直轴线上。 上壳体内的内部构件可自由围绕垂直轴线旋转并且可旋转地支撑; 至少一个喷嘴组件，其具有至少一个进水口和出口喷嘴并且被支撑在水平轴线上。 用于当水压被引入下水入口壳体时，根据喷嘴围绕中心垂直轴线的变化角位置在水平轴线上可变地倾斜喷嘴组件的装置。 以及用于将垂直轴旋转运动提供给上壳体内的内部构件直接支撑至少一个喷嘴组件的装置。

公开(公告)号：US08136744B2

公开(公告)日：2012-03-20

申请号：US12249481

申请日：2008-10-10

Applicant: Herb Gerard ,  William Cole

Inventor： Herb Gerard ,  William Cole

IPC: B05B15/06

CPC classification number: B05B15/70 ,  A62C31/28 ,  B05B1/20 ,  B05B15/62 ,  B05B15/63 ,  B05B15/656 ,  B05B15/74

Abstract: An extendable sprinkler device comprises a base cylinder having a first end fluidly communicable with a second end via a through passageway. A primary extension assembly is coupled within the through passageway of the base cylinder and is positionable between collapsed and extended positions. The primary extension assembly comprises a primary extension cylinder having a first end fluidly communicable with a second end via a through passageway. A stop is coupled to the first end of the primary extension cylinder. An actuator cylinder is coupled within the primary extension cylinder. The actuator cylinder comprises a first end fluidly communicable with a second end via a through passageway. The second end of the actuator cylinder is coupled with the second end of the primary extension cylinder.

Abstract translation: 一种可延伸的喷洒装置包括一个基本圆柱体，其具有通过通过通道可流体地与第二端流体连通的第一端。 主延伸组件联接在基本圆柱体的通过通道内并且可定位在折叠和延伸位置之间。 主延伸组件包括主延伸筒，其具有通过通过通道与第​​二端流体连通的第一端。 止动件联接到主延伸筒的第一端。 致动器气缸联接在主延伸气缸内。 致动器气缸包括通过通过通道与第​​二端流体连通的第一端。 致动器气缸的第二端与主延伸筒的第二端连接。

公开(公告)号：US20120037722A1

公开(公告)日：2012-02-16

申请号：US12856907

申请日：2010-08-16

Applicant: Haim SHAHAK ,  Daniel Messinger

Inventor： Haim SHAHAK ,  Daniel Messinger

IPC: B05B15/10 ,  B05B3/00

CPC classification number: B05B3/0427 ,  B05B3/0454 ,  B05B15/70 ,  B05B15/74

Abstract: A programmable sprinkler for even irrigation of a land area of regular or irregular shape having an upper portion having an upper revolvable housing being supported by a non-revolvable adjusting system attached to a non-revolvable mid section provided with a water passage and further having at least one spray nozzle tiltably supported inside the upper revolvable housing, the water jet inlet port of said nozzle being alignable to a water outlet port; an adjustable cam track attached below the spray nozzle to the non-revolvable mid section; a plurality of cam track adjustment means provided, to the cam track for changing the profile thereof; and a connecting rod disposed, inside the upper revolvable housing, and being in sliding or rolling contact at a lower extremity with the adjustable cam track and at the upper extremity being connected and revolving together with the spray nozzle.

Abstract translation: 一种可编程喷洒器，用于均匀灌溉规则或不规则形状的陆地区域，具有上部具有上部可旋转壳体，该上部可旋转壳体由不可旋转的调节系统支撑，该不可转动的调节系统附接到设置有水通道的不可旋转的中部，并且还具有 至少一个可倾斜地支撑在上部可旋转外壳内部的喷嘴，所述喷嘴的喷水入口可对准出水口; 可调节的凸轮轨道，其安装在喷嘴下方到不可旋转的中间部分; 多个凸轮轨道调节装置，设置在凸轮轨道上以改变轮廓; 以及连接杆，其设置在上部可旋转壳体的内部，并且在可调凸轮轨道的下端处于滑动或滚动接触处，并且在上端部与喷嘴连接并一起旋转。

公开(公告)号：US20120024982A1

公开(公告)日：2012-02-02

申请号：US12844650

申请日：2010-07-27

Applicant: Richard M. Dunn ,  David W. Davidson

Inventor： Richard M. Dunn ,  David W. Davidson

IPC: B05B15/10

CPC classification number: B05B15/70 ,  A01G25/00 ,  B05B3/0422 ,  B05B15/55 ,  B05B15/74

Abstract: A sprinkler includes an outer case having an upper end and a tubular riser telescopically mounted in the outer case for extension and retraction from the upper end of the case. The riser has an upper portion with a plurality of circumferentially spaced apertures sized to allow debris to be carried through the apertures with flowing water. A riser seal is positioned and configured to substantially prevent water from escaping between the riser and the outer case when the riser is extended. A drive assembly is mounted inside the riser and includes a drive shaft that is co-axially mounted at an upper end of the riser and rotates when pressurized water is supplied to the outer case. A cylindrical nozzle housing is co-axially coupled to the drive shaft and is rotatable relative to the riser. The nozzle housing is positioned and configured to define a gap between an outer cylindrical wall of the nozzle housing and a complementary outer cylindrical wall of the tubular riser. The apertures in the upper portion of the riser intersect the gap and are configured and sized to receive pressurized water below the riser seal when the riser is retracted.

Abstract translation: 喷洒器包括具有上端的外壳和可伸缩地安装在外壳中的管状立管，用于​​从壳体的上端伸出和缩回。 提升管具有上部，其具有多个周向间隔开的孔，其尺寸设置成允许碎屑通过流动的水被携带穿过孔。 立管密封件定位和构造成当提升管延伸时基本防止水在提升管和外壳之间逸出。 驱动组件安装在提升管内部，并且包括驱动轴，该驱动轴同轴地安装在提升管的上端，并且当加压水供应到外壳时旋转。 圆柱形喷嘴壳体同轴地联接到驱动轴并且可相对于立管旋转。 喷嘴壳体定位和构造成在喷嘴壳体的外圆柱形壁与管状立管的互补的外圆柱形壁之间限定一间隙。 提升管的上部中的孔与间隙相交，并且被构造和定尺寸成在提升管缩回时接收加热密封下方的加压水。

公开(公告)号：US20110084151A1

公开(公告)日：2011-04-14

申请号：US12577002

申请日：2009-10-09

Applicant: Richard M. Dunn ,  Glendale Grizzle

Inventor： Richard M. Dunn ,  Glendale Grizzle

IPC: B05B3/02

CPC classification number: B05B3/0486 ,  B05B15/70 ,  B05B15/74

Abstract: A sprinkler includes a riser having an inlet end and an outlet end and a nozzle rotatably supported at the outlet end of the riser. The nozzle has a plurality of circumferentially spaced, radially extending stream forming channels. A gear drive is coupled for rotating the nozzle. A stationary arc plate has an upper surface adjacent a lower surface of the nozzle and includes a first aperture that directs water into terminal ends of the stream forming channels. A manually adjustable orifice plate is mounted in overlapping relationship with the stationary orifice plate. The adjustable orifice plate has a second aperture shaped and aligned with the first aperture so that manual rotation of the adjustable orifice plate increases or decreases an arc of an arc shaped water distribution pattern. A ratchet mechanism including radially deflectable tabs releasably locks the position of the adjustable orifice plate.

Abstract translation: 喷洒器包括具有入口端和出口端的提升管和可旋转地支撑在提升管的出口端处的喷嘴。 喷嘴具有多个周向间隔开的径向延伸的流形成通道。 齿轮传动装置用于旋转喷嘴。 固定弧板具有邻近喷嘴的下表面的上表面，并且包括将水引导到流形成通道的末端的第一孔。 手动调节孔板与固定孔板重叠地安装。 可调孔板具有形状与第一孔对准的第二孔，使得可调节孔板的手动旋转增加或减少弧形水分布图案的弧。 包括可径向偏转的突片的棘轮机构可释放地锁定可调孔板的位置。

公开(公告)号：US20110024522A1

公开(公告)日：2011-02-03

申请号：US12511421

申请日：2009-07-29

Applicant: Ronald H. Anuskiewicz

Inventor： Ronald H. Anuskiewicz

IPC: B05B15/10

CPC classification number: B05B1/00 ,  B05B3/0431 ,  B05B15/60 ,  B05B15/70 ,  B05B15/74

Abstract: A nozzle turret for an irrigation sprinkler includes a body having a rotational axis and a nozzle socket extending transverse to the rotational axis. A nozzle is removably received in the socket. A sleeve in the body opens on a top side of the body and defines a bore that communicates with the socket. A nozzle retention screw with a shank having a lower male threaded segment is screwed into the bore of the sleeve from the top side of the body. The shank extends into the socket a sufficient depth to retain the nozzle in the socket. The screw has a head that abuts an upper end of the sleeve when the screw is fully screwed in a downward direction into the sleeve. The screw shank has an upper unthreaded segment with a predetermined longitudinal dimension selected relative to a longitudinal dimension of the bore to enable the screw to be unscrewed in an upward direction from the sleeve despite stripping of a segment of a female threaded portion of the bore.

Abstract translation: 用于灌溉喷洒器的喷嘴转台包括具有旋转轴线的主体和横向于旋转轴线延伸的喷嘴插座。 喷嘴可拆卸地容纳在插座中。 主体中的套筒在主体的顶部开口，并且限定了与插座连通的孔。 具有下部外螺纹段的柄的喷嘴保持螺钉从主体的顶侧旋入套筒的孔中。 柄延伸到插座中足够的深度以将喷嘴保持在插座中。 当螺钉沿向下的方向完全拧入套筒中时，螺钉具有与套筒的上端邻接的头部。 螺杆柄具有上部无螺纹段，其具有相对于孔的纵向尺寸选择的预定纵向尺寸，以使螺杆能够沿着套筒向上的方向拧开，尽管剥离孔的内螺纹部分的一部分。

公开(公告)号：USD628272S1

公开(公告)日：2010-11-30

申请号：US29357627

申请日：2010-03-15

Applicant: Carl L. C. Kah, Jr. ,  Carl L. C. Kah, III ,  Weiming Feng

Designer： Carl L. C. Kah, Jr. ,  Carl L. C. Kah, III ,  Weiming Feng

CPC classification number: B05B1/323 ,  B05B1/265 ,  B05B1/28 ,  B05B1/3006 ,  B05B3/005 ,  B05B3/0486 ,  B05B15/70 ,  B05B15/74

Abstract: A sprinkler head nozzle assembly in accordance with an embodiment of the present invention includes a housing including an inlet for pressurize water and an outlet downstream of the inlet, a valve member, operable to extend and reduce an arcuate opening at the outlet of the housing, wherein the size of the arcuate opening indicates the arc of coverage of the sprinkler head nozzle assembly and a rotating distributor, mounted on a central shaft extending through the housing and the valve member, and operable to deflect a flow of water from the arcuate opening out of the nozzle assembly.

公开(公告)号：US07708209B2

公开(公告)日：2010-05-04

申请号：US11438621

申请日：2006-05-22

Applicant: Carl L.C. Kah, Jr.

Inventor： Carl L.C. Kah, Jr.

IPC: B05B15/10

CPC classification number: B05B15/70 ,  B05B3/0422 ,  B05B15/74 ,  Y10S239/04

Abstract: A riser seal cartridge for an irrigation sprinkler. The cartridge is formed of a rigid self support shell, and a sealing member formed of a resilient material covering the shell in areas which provide the seal. The sealing member includes a first portion which seals the top end of the sprinkler body, a second portion which seals an outer surface of the riser, a third portion which connects the first and second portions, and a fourth portion extending from the third seal portion which provides a seal for the support shell lower end portion. The first seal portion provides a high pressure seal to prevent leakage when the riser is in a fully extended position; and the second seal portion provides a low pressure seal during pressure build-up as the riser is extending.

Abstract translation: 用于灌溉喷洒器的立管密封筒。 盒由刚性自支撑壳体形成，密封构件由弹性材料形成，该弹性材料在提供密封的区域中覆盖壳体。 密封构件包括密封喷洒器主体的顶端的第一部分，密封提升管的外表面的第二部分，连接第一和第二部分的第三部分和从第三密封部分延伸的第四部分 其为支撑壳下端部提供密封。 第一密封部分提供高压密封以防止在提升器处于完全伸出位置时发生泄漏; 并且当升降器延伸时，第二密封部分在压力建立期间提供低压密封。