公开(公告)号：US20060243823A1

公开(公告)日：2006-11-02

申请号：US10566171

申请日：2004-07-13

Applicant: Marcus Bachmann ,  Andreas Rehs

Inventor： Marcus Bachmann ,  Andreas Rehs

IPC: B05B1/10

CPC classification number: B60S1/52 ,  B05B1/08

Abstract: Disclosed is a device for cleaning a window of a motor vehicle, comprising a cleaning nozzle (9) that is mounted in a nozzle holder (4) so as to be pivotable about a horizontal axis. The nozzle holder (4) is fastened in a fixed manner to a body sheet of the motor vehicle. A specific spraying range which is to be sprinkled with cleaning liquid can be adjusted on the window when the cleaning nozzle (9) is pivoted.

Abstract translation: 公开了一种用于清洁机动车辆的窗户的装置，包括安装在喷嘴保持器（4）中以便能够围绕水平轴线枢转的清洁喷嘴（9）。 喷嘴保持器（4）以固定的方式固定到机动车辆的车身板上。 当清洁喷嘴（9）枢转时，可以在窗口上调整要用清洁液喷洒的特定喷射范围。

公开(公告)号：US07128082B1

公开(公告)日：2006-10-31

申请号：US11201914

申请日：2005-08-10

Applicant: Ciro Cerretelli ,  Kevin Richard Kirtley

Inventor： Ciro Cerretelli ,  Kevin Richard Kirtley

IPC: F15C1/08 ,  B05B1/08

CPC classification number: F15C1/22 ,  B05B1/08 ,  B05B7/0075 ,  F01D5/145 ,  F05D2260/60 ,  F15D1/12 ,  Y02T50/673 ,  Y10T137/0396 ,  Y10T137/212 ,  Y10T137/2185 ,  Y10T137/2224

Abstract: A system for control of a fluid flow. The system includes an array of fluidic oscillators. Each fluidic oscillator carries an oscillating flow of the fluid and includes a throat, an input port connected to the throat, two control ports connected to the throat and two output ports extending from the throat. A feedback line is connected to each of the two output ports and each of the two control ports. The system further includes a plenum connected to the input ports of the fluidic oscillators to supply the fluid to the fluidic oscillators and a feedback chamber disposed along each feedback line of each fluidic oscillator to provide a feedback path for the control fluid to cause oscillatory fluid motion between the first output port and the second output port, the frequency of which may be modulated by adjusting the volume of the feedback chamber.

Abstract translation: 用于控制流体流动的系统。 该系统包括一组流体振荡器。 每个流体振荡器携带流体的振荡流，并且包括喉部，连接到喉部的输入端口，连接到喉部的两个控制端口和从喉部延伸的两个输出端口。 反馈线连接到两个输出端口和两个控制端口中的每一个。 该系统还包括连接到流体振荡器的输入端口以将流体供应到流体振荡器的增压室和沿每个流体振荡器的每个反馈线布置的反馈室，以提供用于控制流体引起振荡流体运动的反馈路径 在第一输出端口和第二输出端口之间，其频率可以通过调节反馈室的体积来调制。

公开(公告)号：US20060151633A1

公开(公告)日：2006-07-13

申请号：US11330695

申请日：2006-01-11

Applicant: Walter Presz ,  Stanley Kowalski

Inventor： Walter Presz ,  Stanley Kowalski

IPC: B05B1/26 ,  B05B1/34

CPC classification number: B05B1/08 ,  B05B1/341

Abstract: A fluid nozzle system (nicknamed the “RAP nozzle system”) is disclosed that combines a pulse flow device with a toroidal vortex generator to create a high momentum, self propelling jet for increasing long-range jet impact forces. The RAP nozzle system takes continuous flow normally exited through a nozzle and breaks it into discrete patterns of pulsed flow. The unsteady characteristics of the pulsed flow are then used with either single-stage ejectors, multi-stage ejectors or other devices to increase the momentum and/or the lateral size of the individual pulses. These fluid pulses are then used to generate a jet with large scale, stable toroidal vortices which travel long distances and apply large forces at impact. Unlike the prior art, such toroidal vortices are stable, carry large flow momentum, and propel themselves through the air (or other fluid) at a speed approximately ¼ the pulsed velocity of the fluid used to generate the vortices. Furthermore, the toroidal vortices travel with minimal mixing and minimal losses. Tests conducted have demonstrated that these toroidal vortices travel up to 10 times the distance of current continuous flow jets and can deliver an order of magnitude larger force to move particles at large distances from the nozzle exit when compared to the same energy, continuous jet. The same toroidal vortices generate stirring mechanisms at impact which can be useful in many applications. The RAP nozzle system can significantly improve the performance of leaf blowers, shop air nozzles, and all other products that utilize jet impact forces for particle movement. The same RAP nozzle system concept can be used in a significant number of other applications where fluid pulsations could be beneficial. Fluid pulsations increase the force of a fluid jet by adding impulsive forces similar to a jack hammer. These unsteady forces can be quite large and are directly related to the velocity of the jet at impact. In an alternate embodiment, the RAP nozzle concept can also carry a secondary fluid over a large distance without mixing the secondary fluid with the ambient fluid. The secondary fluid is carried in the core of the toroidal vortices generated.

公开(公告)号：US07036749B1

公开(公告)日：2006-05-02

申请号：US10200595

申请日：2002-07-23

Applicant: Daniel E. Steerman

Inventor： Daniel E. Steerman

IPC: B05B1/10 ,  B05B1/24 ,  B60S1/46

CPC classification number: B05B1/08 ,  B60S1/52 ,  F15C1/22

Abstract: The invention comprises a curved fluidic device and a housing piece with a curved slot to accommodate the curved fluidic device. The aim angle can be varied greatly by changing the depth of insertion of the fluidic device into the curved slot. By adjusting the curvature of the fluidic device and slot, the amount of variation possible and sensitivity to insertion depth can be controlled. With more curvature, the aim angle can be adjusted more but is more sensitive to insertion depth tolerance. With less curvature, the insertion depth is more robust but the aim adjustment range is smaller.

Abstract translation: 本发明包括弯曲的流体装置和具有弯曲的槽以容纳弯曲流体装置的壳体件。 通过将流体装置的插入深度改变成弯曲的槽，可以大大改变目标角度。 通过调整流体装置和槽的曲率，可以控制可能的变化量和对插入深度的敏感性。 具有更多的曲率，可以更多地调整瞄准角，但对插入深度公差更敏感。 具有较小的曲率，插入深度更加坚固，但目标调节范围较小。

公开(公告)号：US20060043110A1

公开(公告)日：2006-03-02

申请号：US11069981

申请日：2005-03-03

Applicant: Kiyoshi Miyauchi

Inventor： Kiyoshi Miyauchi

IPC: B67D5/56

CPC classification number: B60S1/52 ,  B05B1/08 ,  B05B15/654 ,  F15B21/12 ,  F15C1/22

Abstract: A spraying angular variable washer nozzle device is formed by press fitting and fixing a spraying nozzle in a device body. In order to enable the leakage of a cleaning fluid to be prevented and the spraying angle to be regulated, the spraying nozzle is provided with a nozzle body having a spraying flow passage; and a nozzle support having a recessed housing in which the nozzle body is inserted and fixed, and supported rotatably in a fitting hole of a head portion of the device body. The recessed housing is provided with an opening at a fluid supply side thereof, and an ejection port for spraying the spraying fluid from the nozzle body at a bottom section thereof.

Abstract translation: 喷雾角可变清洗器喷嘴装置通过将喷嘴压配合并固定在装置主体中而形成。 为了能够防止清洗液的泄漏和要调节的喷射角度，喷嘴设置有具有喷射流路的喷嘴体; 以及喷嘴支架，其具有凹入的壳体，喷嘴主体被插入并固定在其中，并且可旋转地支撑在装置主体的头部的装配孔中。 凹形壳体在其流体供应侧设置有开口，以及用于在其底部处喷射来自喷嘴体的喷射流体的喷射口。

公开(公告)号：US06978951B1

公开(公告)日：2005-12-27

申请号：US09427985

申请日：1999-10-27

Applicant: Surya Raghu

Inventor： Surya Raghu

IPC: B05B1/08 ,  B60S1/52 ,  F15C1/22

CPC classification number: B60S1/522 ,  B05B1/08 ,  B60S1/52 ,  F15C1/22

Abstract: A reversing chamber oscillator has an oscillation chamber with a reversing wall, a centrally located power nozzle for issuing a jet of liquid toward the reversing wall, and a pair of liquid passages from the reversing chamber on each side of the power nozzle, respectively, for alternately issuing periodic pulses of liquid. The outlet passages are smoothly extended to intersect directly at a common outlet and are dimensioned and angulated relative to each other to control the sweep angle of a liquid jet which is periodically swept in the common outlet and issued to ambient. The pair of fluid passages have an upstream end at the reversing chamber and a downstream end at the common outlet and each passage has an outer wall which, with the reversing wall, define an oval.

Abstract translation: 反转室振荡器具有振荡室，其具有反转壁，位于中心的功率喷嘴，用于向反向壁发射液体射流，以及一对液体通道，分别从动力喷嘴的每一侧上的反转室中，用于 交替地发出液体的周期性脉冲。 出口通道平滑地延伸以在公共出口处直接相交，并相对于彼此尺寸和成角度，以控制在公共出口周期性地扫过并且发出到环境的液体射流的扫掠角。 一对流体通道在反转室处具有上游端，在公共出口处具有下游端，每个通道具有外壁，反向壁与外壁形成椭圆形。

公开(公告)号：US20050252539A1

公开(公告)日：2005-11-17

申请号：US11127184

申请日：2005-05-12

Applicant: Akira Maruyama

Inventor： Akira Maruyama

IPC: B05B1/00 ,  B05B1/08 ,  B05B1/10 ,  B08B3/00 ,  B08B3/04 ,  B08B7/04 ,  B60S1/46 ,  B60S1/52

CPC classification number: B60S1/52 ,  B05B1/08

Abstract: A nozzle tip of the washer nozzle has a configuration of a “fluidics type nozzle”. A diffusion angle β (jet angle in a width direction) of diffusive flow diffusively jetted from a diffusive jet port is determined by a ratio E of a cross-sectional area of a liquid inlet port and a cross-sectional area of the diffusive jet port. The diffusion angle β of the diffusive flow is set larger than a predetermined angle W formed by a pair of jet port sidewalls. That is, the diffusive flow jetted from the diffusive jet port at the diffusion angle β, which is determined by the cross-sectional area ratio E, is restricted its diffusion (diffusive limit) by the pair of jet port sidewalls (angle W) disposed downstream of the diffusive jet port.

Abstract translation: 洗衣机喷嘴的喷嘴尖端具有“流体型喷嘴”的结构。 从扩散喷射口扩散喷射的扩散角β（宽度方向的喷射角）由液体入口的横截面积与扩散射流的横截面积的比E确定 。 漫射流的扩散角β设定为大于由一对喷射口侧壁形成的预定角度W。 也就是说，由扩散角β喷射的由横截面积比E确定的扩散射流喷射的扩散流限制了其被布置的一对喷射口侧壁（角度W）的扩散（扩散极限） 在扩散射流口的下游。

公开(公告)号：US06948244B1

公开(公告)日：2005-09-27

申请号：US10091347

申请日：2002-03-06

Applicant: Steven Crockett

Inventor： Steven Crockett

IPC: B05B1/08 ,  B21K21/08 ,  F15B21/12 ,  F15C1/22

CPC classification number: F15B21/12 ,  B05B1/08 ,  F15C1/22 ,  Y10T29/49432 ,  Y10T29/49433 ,  Y10T137/2185 ,  Y10T137/2224

Abstract: Methods of molding fluidic oscillator device having at least a power nozzle for projecting a jet of liquid into an interaction region with an upstream end, opposing side walls, opposing top and bottom walls, and a pair of control ports at the upstream end. The side walls diverge from the power nozzle. A mold cavity is provided in which the power nozzle, interaction region (IR) and control ports can be molded as a core without any seam lines. For a crossover type IR in which the upstream ends diverge and the downstream ends converge to a common throat area and coupled to an outlet aperture, a further mold cavity is provided in which the converging portion of the crossover type interaction region is formed as a second core having a joinder line to the first the core which is transverse to the direction of liquid flow in the fluidic.

Abstract translation: 成型流体振荡器装置的方法至少具有用于将液体射流投射到与上游端，相对的侧壁，相对的顶壁和底壁以及在上游端的一对控制端口的相互作用区域的功率喷嘴。 侧壁与动力喷嘴分开。 提供了一个模腔，其中功率喷嘴，相互作用区域（IR）和控制端口可以模制成芯，而不需要任何接缝线。 对于其中上游端发散并且下游端会聚到公共喉部区域并且联接到出口孔的交叉型IR，提供了另一个模腔，其中交叉型相互作用区域的会聚部分形成为第二 芯具有与流体中的液体流动方向横向的第一芯的接合线。

公开(公告)号：US20050077399A1

公开(公告)日：2005-04-14

申请号：US11005985

申请日：2004-12-07

Applicant: Michael Watson ,  Kui-Chiu Kwok ,  Anatoly Gosis ,  Robert Kobetsky

Inventor： Michael Watson ,  Kui-Chiu Kwok ,  Anatoly Gosis ,  Robert Kobetsky

IPC: A47L15/18 ,  A47L15/16 ,  A47L15/20 ,  A47L15/24 ,  A47L15/42 ,  B05B1/08 ,  B05B15/06 ,  B05B3/02 ,  F23D11/04 ,  A62C31/02 ,  B05B15/08 ,  B05B1/26

CPC classification number: B05B1/08 ,  A47L15/16 ,  A47L15/247 ,  A47L15/4219 ,  A47L15/4278 ,  B05B15/658

Abstract: A warewash machine includes a housing including an area for receiving wares to be washed and a liquid dispensing arm removably positioned within the housing, the liquid dispensing arm including a nozzle receiving opening. Removably positioned in the nozzle opening is a nozzle that is configured to output liquid in a specific output pattern. The nozzle receiving opening and the nozzle are cooperatively shaped and configured such that when the nozzle is inserted in the nozzle receiving opening the nozzle is automatically positioned such that an orientation of the specific output pattern relative to the area is automatically set to a specific orientation.

Abstract translation: 一种便携式洗碗机包括：壳体，包括用于接收要洗涤的物品的区域和可移除地定位在壳体内的液体分配臂，液体分配臂包括喷嘴接收孔。 可移动地定位在喷嘴开口中的是被配置为以特定输出图案输出液体的喷嘴。 喷嘴接收开口和喷嘴协同地成形和配置，使得当喷嘴插入喷嘴接收开口时，喷嘴被自动定位，使得特定输出图案相对于该区域的取向被自动地设定为特定取向。

公开(公告)号：US20040217197A1

公开(公告)日：2004-11-04

申请号：US10418761

申请日：2003-04-18

Inventor： Amber N.D. Mazooji ,  Terry M. Kovara ,  Peter M. Neumann ,  David H. Leifheit ,  Michael W. Allen ,  Paul M. Blankenship ,  Lawrence M. Pillion

IPC: B05B009/03

CPC classification number: B05B3/02 ,  A47K3/281 ,  A47K5/1202 ,  B05B1/08 ,  B05B9/0403 ,  B05B9/0861 ,  B05B9/0894

Abstract: An automated sprayer for spraying the walls of a shower enclosure with a liquid cleanser dispenses the cleanser using a pump and rotatable spray head. A motor drives the pump and rotates the spray head. The sprayer has a showerhead mountable housing with a hanger. The housing supports a bottle of cleanser in an inverted fashion. Cleanser is delivered from the bottle through a cleanser conduit in the piercing post into a well of the housing. The bottle is vented from the well through an air vent path in the piercing post or from a well vent outlet through the air vent path in the piercing post. An outlet valve in the well permits outflow of cleanser from the well. Various bottle caps and bottle closures are also provided to improve venting and/or limit cleanser leakage from the bottle when the bottle is installed in the housing.

Abstract translation: 用液体清洁剂喷洒淋浴房壁的自动喷雾器使用泵和可旋转喷头分配清洁剂。 电机驱动泵并旋转喷头。 喷雾器具有带挂钩的可淋浴头安装的外壳。 外壳以倒置的方式支撑一瓶清洁剂。 清洁剂从瓶子通过穿刺柱中的清洁剂管道输送到壳体的孔中。 瓶子通过穿孔中的排气通道从井中排出，或者从穿透孔中的排气口排出通过通气孔。 井中的出口阀允许清洁剂从井中流出。 还提供了各种瓶盖和瓶盖，以便当瓶子安装在壳体中时，以改善排气和/或限制清洁剂从瓶子泄漏的泄漏。