公开(公告)号：US20160281140A1

公开(公告)日：2016-09-29

申请号：US15176710

申请日：2016-06-08

Applicant: Raindance Technologies, Inc.

Inventor： Benjamin J. Miller ,  Qun Zhong ,  Darren Roy Link

IPC: C12Q1/68 ,  B01F13/00 ,  B01F3/08 ,  B01L3/00

CPC classification number: C12Q1/6806 ,  B01F3/0807 ,  B01F13/0062 ,  B01F15/00357 ,  B01L3/502761 ,  B01L3/502784 ,  B01L7/525 ,  B01L2200/025 ,  B01L2200/0647 ,  B01L2200/141 ,  B01L2200/143 ,  B01L2200/148 ,  B01L2300/0867 ,  B01L2300/14 ,  B01L2400/0487 ,  B05B1/02 ,  B05B1/08 ,  B05B1/26 ,  B05B7/0012 ,  Y10T436/2575

Abstract: The invention generally relates to methods and systems for manipulating droplet size. In certain aspects, the invention provides methods for manipulating droplet size that include forming droplets of aqueous fluid surrounded by an immiscible carrier fluid, and manipulating droplet size during the forming step by adjusting pressure exerted on the aqueous fluid or the carrier fluid.

公开(公告)号：US20160250650A1

公开(公告)日：2016-09-01

申请号：US15153336

申请日：2016-05-12

Applicant: VLN Advanced Technologies Inc.

Inventor： Mohan Vijay

IPC: B05B1/08 ,  B08B3/12 ,  B08B3/10 ,  B05B17/06 ,  B08B9/08

CPC classification number: B05B1/08 ,  B05B5/025 ,  B05B5/087 ,  B05B5/1616 ,  B05B12/06 ,  B05B17/0676 ,  B08B3/02 ,  B08B3/10 ,  B08B3/12 ,  B08B9/00 ,  B08B9/0813 ,  B08B2203/0288 ,  E21C45/00

Abstract: An electrodischarge apparatus has a nozzle that includes a discharge chamber that has an inlet for receiving a liquid and an outlet. The apparatus has a first electrode extending into the discharge chamber that is electrically connected to one or more high-voltage capacitors. A second electrode is proximate to the first electrode to define a gap between the first and second electrodes. A switch causes the one or more capacitors to discharge across the gap between the electrodes to create a plasma bubble which expands to form a shockwave that escapes from the nozzle ahead of the plasma bubble.

Abstract translation: 放电装置具有喷嘴，该喷嘴包括具有用于接收液体的入口和出口的排出室。 该装置具有延伸到放电室中的第一电极，其电连接到一个或多个高压电容器。 第二电极靠近第一电极以限定第一和第二电极之间的间隙。 开关导致一个或多个电容器跨过电极之间的间隙放电，以产生等离子体气泡，该等离子体气泡膨胀以形成在等离子体气泡之前从喷嘴逸出的冲击波。

公开(公告)号：US20160243562A1

公开(公告)日：2016-08-25

申请号：US15146484

申请日：2016-05-04

Applicant: Mehti KOKLU

Inventor： Mehti KOKLU

IPC: B05B1/08 ,  F15D1/00 ,  F15C1/22

CPC classification number: B05B1/08 ,  F15C1/22 ,  F15D1/003 ,  F15D1/009

Abstract: A fluidic oscillator having independent frequency and amplitude control includes a fluidic-oscillator main flow channel having a main flow inlet, a main flow outlet, and first and second control ports disposed at opposing sides thereof. A fluidic-oscillator controller has an inlet and outlet. A volume defined by the main flow channel is greater than the volume defined by the controller. A flow diverter coupled to the outlet of the controller defines a first fluid flow path from the controller's outlet to the first control port and defines a second fluid flow path from the controller's outlet to the second control port.

Abstract translation: 具有独立频率和幅度控制的流体振荡器包括具有主流入口，主流出口以及设置在其相对侧的第一和第二控制端口的流体振荡器主流动通道。 流体振荡器控制器具有入口和出口。 由主流道定义的体积大于控制器定义的体积。 耦合到控制器的出口的分流器限定从控制器的出口到第一控制端口的第一流体流动路径，并且限定从控制器的出口到第二控制端口的第二流体流动路径。

公开(公告)号：US20160082447A1

公开(公告)日：2016-03-24

申请号：US14592350

申请日：2015-01-08

Applicant: Huasong ZHOU ,  XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.

Inventor： Hailang GONG ,  Renbang LIN ,  Shigang WANG ,  Huasong ZHOU

IPC: B05B1/02 ,  E03C1/04 ,  F15D1/00

CPC classification number: F15D1/0015 ,  B05B1/08 ,  B05B1/18 ,  E03C1/0409

Abstract: A showerhead with oscillating water includes an inlet passage connected to an outlet passage and an oscillator assembled inside the shower head. The oscillator has a main body with an inlet, a ball shaped oscillating cavity, and an outlet. The ratio of the inner diameter of the inlet, the inner diameter of the oscillating cavity and the minimum inner diameter of the outlet is 1:2.5-5:1.1-1.35. The water of the inlet flowing into the oscillating cavity divides into a main waterway and a feedback waterway, water of the main waterway flowing out of the outlet through the oscillating cavity, water of the feedback waterway flows back to the inlet through the cavity wall of the oscillating cavity, water of the main waterway flows out of the outlet in a circumferential cyclical shaking way under the compact of the water of the feedback waterway.

Abstract translation: 具有振荡水的喷头包括连接到出口通道的入口通道和组装在淋浴喷头内的振荡器。 振荡器具有主体，其具有入口，球形振荡腔和出口。 入口内径，摆动腔的内径与出口最小内径的比例为1：2.5-5：1.1-1.35。 进入振荡腔的入口的水分为主水路和反馈水道，主水道的水通过振荡腔从出口流出，反馈水路的水通过空腔壁的空腔壁流回入口 振荡腔，主水道的水在反馈水道水面的圆形循环振动下流出出口。

公开(公告)号：US09180470B2

公开(公告)日：2015-11-10

申请号：US13976899

申请日：2011-12-23

Applicant: Huasong Zhou ,  Yangfeng Ji ,  Jianmin Chen ,  Zunyu Cai

Inventor： Huasong Zhou ,  Yangfeng Ji ,  Jianmin Chen ,  Zunyu Cai

IPC: B05B1/04 ,  B05B1/08 ,  B05B7/04 ,  E03C1/084 ,  B05B1/34

CPC classification number: B05B1/341 ,  B05B1/04 ,  B05B1/08 ,  B05B7/0425 ,  E03C1/084

Abstract: The present invention is provided with an assembly for producing forficiform spray, which comprising a base body, the base body is disposed with a waterway inside; the waterway includes an inlet, an outlet and a circular cavity, the circular cavity is connected between the inlet and the outlet; the diameter of the outlet is larger than that of the inlet, the outlet is conical shaped with big end down; the joint of the inlet and the circular cavity is chamfered arc. When water flows into the cavity from the inlet, with the characteristics of the water, the outlet water forms a forficiform water of periodicity open and close; the present invention is full in granule, better suction effect, visual effect and massage effect.

Abstract translation: 本发明提供了一种用于生产花式喷雾的组件，其包括基体，所述基体设置有内部的水道; 水路包括入口，出口和圆形腔，圆形腔连接在入口和出口之间; 出口直径大于入口直径，出口呈圆锥形，大端向下; 入口和圆形腔的接头为倒角弧。 当水从入口流入空腔时，随着水的特性，出水形成一个周期性开放闭合的水果; 本发明颗粒充分，吸水效果好，视觉效果好，按摩效果好。

公开(公告)号：US09126306B2

公开(公告)日：2015-09-08

申请号：US13579676

申请日：2011-02-03

Applicant: Michael Jarchau ,  Paulus Antonius Jacobus Janitschek

Inventor： Michael Jarchau ,  Paulus Antonius Jacobus Janitschek

IPC: B24C7/00 ,  B05B1/08 ,  B24C1/04

CPC classification number: B24C7/0015 ,  B05B1/08 ,  B24C1/045 ,  B24C7/0007 ,  B24C7/0046

Abstract: A method to interrupt the operation of a cutting jet exiting a cutting head having a nozzle is designed such that the cutting jet is laterally supplied with interfering means as needed following the nozzle exit which reduces the energy density of the cutting jet.

Abstract translation: 设计一种中断从具有喷嘴的切割头排出的切割喷射器的操作的方法，使得切割射流在喷嘴出口之后沿着侧向供应干扰装置，这降低了切割射流的能量密度。

公开(公告)号：US20140097272A1

公开(公告)日：2014-04-10

申请号：US14125802

申请日：2012-05-23

Applicant: Kentarou Nishio

Inventor： Kentarou Nishio

IPC: B60S1/52

CPC classification number: B60S1/52 ,  B05B1/042 ,  B05B1/08 ,  B05B15/654 ,  Y10T29/49826

Abstract: A washer nozzle includes: a first nozzle body (40) provided with a fitting recess (FC) having a bottom portion (41a) and a side wall (41b); a second nozzle body (50) having a close close-contact wall (51) in close contact with the side wall (41b) and fitted in the fitting recess (FC); channels (MS, SS) provided between the bottom portion (41a) and a contact plane (52) and allowing washer liquid to flow therethrough; and a sealing portion provided between the edge portion (44) of the first nozzle body (40) and the spherical surface (53) of the second nozzle body (50) and sealing between the first nozzle body (40) and the second nozzle body (50). In this manner, the nozzle bodies (40, 50) can be fitted to each other in a concave-convex fitting while the side wall (41b) and the close-contact wall (51) are in a close contact with each other, that is, the side wall (41b) and the close-contact wall (51) can be fitted to each other in a concave-convex fitting with an insertion margin provided therebetween, and as a result, the joint strength between the nozzle bodies (40, 50) can be increased to improve the sealing properties. Therefore, a variation in the spread range of the washer liquid can be reduced.

Abstract translation: 洗衣机喷嘴包括：设有具有底部（41a）和侧壁（41b）的装配凹槽（FC）的第一喷嘴体（40）; 第二喷嘴体（50），其具有与侧壁（41b）紧密接触并且装配在装配凹部（FC）中的紧密的紧密接触壁（51）。 通道（MS，SS）设置在底部（41a）和接触平面（52）之间，并允许洗涤液从其中流过; 以及密封部，设置在第一喷嘴体（40）的边缘部（44）与第二喷嘴体（50）的球面（53）之间，密封在第一喷嘴体（40）和第二喷嘴体 （50）。 以这种方式，当侧壁（41b）和紧密接触壁（51）彼此紧密接触时，喷嘴体（40,50）能够以凹凸配合彼此配合， 即，侧壁（41b）和近接触壁（51）能够以设置在其间的插入边缘的凹凸配件彼此嵌合，结果，喷嘴体（40）之间的接合强度 ，50）可以提高密封性能。 因此，可以减少洗涤液的扩散范围的变化。

公开(公告)号：US20130228637A1

公开(公告)日：2013-09-05

申请号：US13784156

申请日：2013-03-04

Applicant: Carl L.C. Kah, JR.

Inventor： Carl L.C. Kah, JR.

IPC: B05B1/16

CPC classification number: B05B1/1681 ,  B05B1/08 ,  B05B1/1627

Abstract: Adjustable arc of coverage spray nozzle assembly for irrigation where the spray is characterized by the water jets which are cyclically deflected at a high frequency such that they break up into fan shaped water droplet patterns in which the fluid distribution and droplet size can be controlled. Jet deflection is accomplished with energy in the pressurized liquid itself. Multiple fluidic oscillating stream nozzle cavities are molded into a circular plate surround and adjustable arcuate length orifice valve so that one or a series of these fluidic discharge nozzles can be selected to have pressurized water to provide a selectable arc of coverage around a single sprinkler nozzle assembly.

Abstract translation: 用于冲洗的可调弧覆盖喷嘴组件，其中喷雾的特征在于以高频周期性地偏转的水射流，使得它们分解成其中可以控制流体分布和液滴尺寸的扇形水滴图案。 喷射偏转是通过加压液体本身的能量完成的。 多个流体振荡流喷嘴空腔被模制成圆形板环绕和可调弧形长度孔口阀，使得可以选择一个或一系列这些流体排放喷嘴以具有加压水，以在单个喷洒喷嘴组件周围提供可选择的覆盖弧 。

公开(公告)号：US20130062436A1

公开(公告)日：2013-03-14

申请号：US13698070

申请日：2011-05-20

Applicant: Kiyoshi Miyauchi ,  Takahiro Yamaguchi

Inventor： Kiyoshi Miyauchi ,  Takahiro Yamaguchi

IPC: B05B1/10

CPC classification number: B60S1/52 ,  B05B1/08

Abstract: A washer nozzle (1) is provided with a nozzle body (2), a nozzle tip (11) which is mounted within the nozzle body (2), and a nozzle holder (15) having a head portion (9) for storing the nozzle body (2) and also has a supply portion (10) for supplying a cleaning liquid. The nozzle body (2) has a partitioning plate (4) configured to partition the spray orifice into two-tiered parts, and also has a guide portion (3) for guiding liquid spray. The nozzle body (2) of the washer nozzle (1) is configured so that the relative angle between upper liquid spray and lower liquid spray can be changed by making the length (a) of a guide region variable, the guide region extending in the direction of the center axis (c) of the nozzle body from the front end surface of the partition plate to the front end surface of the guide portion (3).

Abstract translation: 洗衣机喷嘴（1）设置有喷嘴体（2），安装在喷嘴体（2）内的喷嘴尖端（11）和具有头部（9）的喷嘴保持器， 喷嘴体（2），还具有用于供给清洗液的供给部（10）。 喷嘴体（2）具有分隔板（4），其被配置为将喷射孔分隔成两层部分，并且还具有用于引导液体喷射的引导部分（3）。 洗衣机喷嘴（1）的喷嘴体（2）被构造成能够通过使引导区域的长度（a）可变，引导区域在 喷嘴体的中心轴线（c）的方向从分隔板的前端面到引导部（3）的前端面。

公开(公告)号：US08297540B1

公开(公告)日：2012-10-30

申请号：US13206786

申请日：2011-08-10

Applicant: Mohan M. Vijay

Inventor： Mohan M. Vijay

IPC: B05B1/08 ,  B05B1/00

CPC classification number: B05B1/08

Abstract: A reverse-flow nozzle generates a cavitating and/or pulsed jet of pressurized liquid. The nozzle includes a body having an inlet for receiving a stream of liquid and a main channel through the body extending from the inlet to an outlet. A flow-reversing channel in the nozzle diverts a portion of the liquid from the main channel to a point downstream of a mixing chamber. The channel returns the diverted liquid back into the mixing chamber as a reverse-flow jet relative to a main stream of liquid flowing toward the outlet. This reverse-flow jet interacts with the main stream to generate the cavitating jet that discharges from the outlet. By angling the reverse-flow jet relative to the main stream, a naturally pulsed jet may be generated.

Abstract translation: 逆流喷嘴产生加压液体的气蚀和/或脉冲喷射。 喷嘴包括具有用于接收液流的入口的主体和通过从入口延伸到出口的主体的主通道。 喷嘴中的流动反向通道将一部分液体从主通道转移到混合室下游的一点。 该通道相对于朝向出口流动的主要液流流将返回的液体作为逆流射流返回到混合室中。 该反流喷流与主流相互作用以产生从出口排出的气蚀射流。 通过相对于主流旋转逆流射流，可以产生自然脉冲喷射。