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11. 发明申请

US20090020169A1 Easy-type water pressure reducing apparatus 有权
标题翻译：易型减压装置
公开(公告)号：US20090020169A1
公开(公告)日：2009-01-22
申请号：US11878161
申请日：2007-07-20
申请人： Shun Nan Lo
发明人： Shun Nan Lo
IPC分类号： F16K17/36
CPC分类号： G05D16/103 , Y10T137/7754 , Y10T137/7808 , Y10T137/7834
摘要： An easy-type water pressure reducing apparatus comprises a connecting tube having a bore extending through an inlet end and an outlet end. The bore has an annular seat with a smaller-diameter inlet chamber integrally extending at both sides to which a movable element with an inlet port to receive a spring element is mounted. The movable element also includes positioning guide blocks to fit to water-guiding vents of the inlet chamber, and a ringed groove with a sealing ring to abut tight against the inlet chamber, forming a back-and-forth movable positioning space there-between. Therefore, when water pressure at the outlet end is larger than that at the inlet end, water flow blocked by a water plug of the movable element will push the movable element towards the inlet end, compressing the spring element and closing the water-guiding vents gradually to reduce the water flow and stabilize the water pressure thereby.
摘要翻译：一种易于使用的减压装置包括具有延伸穿过入口端和出口端的孔的连接管。孔具有环形座，其具有在两侧一体地延伸的较小直径的入口室，具有用于容纳弹簧元件的入口的可移动元件安装在该可移动元件上。可移动元件还包括定位导向块，以配合入口腔室的导水口，以及具有密封环的环形凹槽，以密封抵靠入口室，在其间形成来回的可移动定位空间。因此，当出口端的水压大于入口端的水压时，可移动元件的水塞阻塞的水流将推动可移动元件朝向入口端，压缩弹簧元件并关闭引水口逐渐减少水流，从而稳定水压。

12. 外观设计

USD585107S1 Sprinkler handle 有权
公开(公告)号：USD585107S1
公开(公告)日：2009-01-20
申请号：US29300503
申请日：2008-04-04
申请人： Shun Nan Lo
设计人： Shun Nan Lo

13. 外观设计

USD584794S1 Sprinkler handle 有权
公开(公告)号：USD584794S1
公开(公告)日：2009-01-13
申请号：US29300505
申请日：2008-04-04
申请人： Shun Nan Lo
设计人： Shun Nan Lo

14. 发明授权

US07255291B1 Multifunctional sprinkler structure 有权
标题翻译：多功能喷淋机结构
公开(公告)号：US07255291B1
公开(公告)日：2007-08-14
申请号：US11544028
申请日：2006-10-06
申请人： Shun Nan Lo
发明人： Shun Nan Lo
IPC分类号： B05B3/16 , B05B3/08 , B05B3/04 , B05B1/26 , B05B1/12
CPC分类号： B05B3/0431 , B05B1/267 , Y10S239/01
摘要： A multifunctional sprinkler structure comprises a water motor having an outlet seat and a top cover mounted to a top-end side, and two adjusting seats and a water supply seat assembled onto a bottom-end side. The bottom-end side of the water motor has a guide groove with a restrictive hole for the extension of a switch shaft there-through. The outlet seat has a water-discharge chamber with multiple barriers extending thereon corresponding to an impeller of the water motor, and an oblique-extending central guide port matching to a spray nozzle having multiple water-guiding ribs obliquely extending towards the same direction therein. Therefore, the barriers of the outlet seat and the water-guiding ribs of the spray nozzle are utilized to correspond to the direction of the water flow so that the water discharge can be easily switched to eject either in more direct and forceful column-like spray or in more expanding spray.
摘要翻译：一种多功能喷洒器结构，包括具有出口座和安装到顶端侧的顶盖的水马达，以及组装在底端侧的两个调节座和供水座。水马达的底端侧具有导向槽，该引导槽具有用于使开关轴延伸通过的限制孔。出口座具有排水室，该排水室具有与水马达的叶轮相对应的多个屏障，以及与喷嘴相配合的倾斜延伸的中心导向孔，该喷嘴具有向其相同方向倾斜延伸的多个导水肋。因此，喷嘴的出口座和导水肋的障碍物被用来对应于水流的方向，从而可以容易地将排水切换成更直接和有力的柱状喷雾或者在更多的喷雾中。

15. 外观设计

USD559351S1 Sprinkler base 有权
公开(公告)号：USD559351S1
公开(公告)日：2008-01-08
申请号：US29268968
申请日：2006-11-17
申请人： Shun Nan Lo
设计人： Shun Nan Lo

16. 外观设计

USD554740S1 Sprinkler base 有权
公开(公告)号：USD554740S1
公开(公告)日：2007-11-06
申请号：US29263548
申请日：2006-07-26
申请人： Shun Nan Lo
设计人： Shun Nan Lo

17. 外观设计

USD554739S1 Sprinkler base 有权
公开(公告)号：USD554739S1
公开(公告)日：2007-11-06
申请号：US29261183
申请日：2006-06-09
申请人： Shun Nan Lo
设计人： Shun Nan Lo

18. 发明授权

US08746592B2 Sprinkler 有权
标题翻译：洒水器
公开(公告)号：US08746592B2
公开(公告)日：2014-06-10
申请号：US12571663
申请日：2009-10-01
申请人： Shun Nan Lo
发明人： Shun Nan Lo
IPC分类号： B05B3/04
CPC分类号： B05B1/3026 , B05B3/001 , B05B3/0431 , B05B3/0436 , B05B15/40 , B05B15/50
摘要： An improved sprinkler has a flow altering device to change water direction and control the direction of a blade wheel. A gear set causes a sprinkler head's repetitive rotation. The sprinkler head includes a set of corresponding upper plate and lower plate to divide an interior chamber of the sprinkler head to two chambers: a control chamber and a gear chamber. A water inlet pipe connects only with the control chamber to provide water to enter the control chamber. The upper plate and the lower plate form a filtering channel interconnecting between the control chamber and the gear chamber. The water from the control chamber can flow into the gear chamber through the filtering channel. The filtering channel filters the large/coarser particle debris in the water and the water flowing into the gear chamber can lubricate and cool the gear set in the gear chamber.
摘要翻译：改进的喷洒器具有改变水流方向并控制叶轮方向的流动改变装置。齿轮组导致喷头重复旋转。喷洒头包括一组对应的上板和下板，以将喷洒头的内部室分成两个室：控制室和齿轮室。进水管仅与控制室连接，以提供进入控制室的水。上板和下板形成在控制室和齿轮室之间互连的过滤通道。来自控制室的水可以通过过滤通道流入齿轮室。过滤通道过滤水中较大/较粗的颗粒碎屑，流入齿轮室的水可以润滑和冷却齿轮箱中的齿轮组。

19. 发明授权

US07654282B2 Easy-type water pressure reducing apparatus 有权
标题翻译：易型减压装置
公开(公告)号：US07654282B2
公开(公告)日：2010-02-02
申请号：US11878161
申请日：2007-07-20
申请人： Shun Nan Lo
发明人： Shun Nan Lo
IPC分类号： G05D16/10
CPC分类号： G05D16/103 , Y10T137/7754 , Y10T137/7808 , Y10T137/7834
摘要： An easy-type water pressure reducing apparatus comprises a connecting tube having a bore extending through an inlet end and an outlet end. The bore has an annular seat with a smaller-diameter inlet chamber integrally extending at both sides to which a movable element with an inlet port to receive a spring element is mounted. The movable element also includes positioning guide blocks to fit to water-guiding vents of the inlet chamber, and a ringed groove with a sealing ring to abut tight against the inlet chamber, forming a back-and-forth movable positioning space there-between. Therefore, when water pressure at the outlet end is larger than that at the inlet end, water flow blocked by a water plug of the movable element will push the movable element towards the inlet end, compressing the spring element and closing the water-guiding vents gradually to reduce the water flow and stabilize the water pressure thereby.
摘要翻译：一种易于使用的减压装置包括具有延伸穿过入口端和出口端的孔的连接管。孔具有环形座，其具有在两侧一体地延伸的较小直径的入口室，具有用于容纳弹簧元件的入口的可移动元件安装在该可移动元件上。可移动元件还包括定位导向块，以配合入口腔室的导水口，以及具有密封环的环形凹槽，以密封抵靠入口室，在其间形成来回的可移动定位空间。因此，当出口端的水压大于入口端的水压时，可移动元件的水塞阻塞的水流将推动可移动元件朝向入口端，压缩弹簧元件并关闭引水口逐渐减少水流，从而稳定水压。

20. 外观设计

USD576252S1 Sprinkler 有权
标题翻译：洒水器
公开(公告)号：USD576252S1
公开(公告)日：2008-09-02
申请号：US29274732
申请日：2007-05-18
申请人： Shun Nan Lo
设计人： Shun Nan Lo

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