公开(公告)号：WO2004000616A1

公开(公告)日：2003-12-31

申请号：PCT/US2003/011127

申请日：2003-04-10

Applicant: BOWLES FLUIDICS CORPORATION

Inventor： BERNING, Keith ,  STEERMAN, Daniel, E. ,  SRIDHARA, Srinivasaiah ,  RUSSELL, Gregory

IPC: B60S1/52

CPC classification number: F15C1/22 ,  B05B1/08 ,  B05B15/40 ,  B60S1/52 ,  Y10T137/0396 ,  Y10T137/2093 ,  Y10T137/2098

Abstract: A fluidic insert (18) that receives fluid under pressure from a fluid inlet tube (14) and generates a specified spatial distribution of the fluid exiting the insert includes: (1) a body member (22) having top, bottom, front and rear outer surfaces; (2) top (28) and bottom (30) fluidic circuits located, respectively, at least partially within the member’s top and bottom surfaces, wherein each of these circuits has at least one power nozzle (32), an interaction chamber (34), and an outlet (36) whose exit lies within the member front surface, (3) the bottom fluidic circuit (30) having a portion of its surface area located upstream of the power nozzle and adapted so that it can mate with a fluid inlet tube (14) that supplies fluid to the insert, and (4) an inter-circuit flow passage (42) that allows fluid to flow from the bottom fluid circuit to the top fluid circuit, the bottom end of this passage (42) located such that it is downstream of the point where the inlet tube (14) mates with the bottom circuit (30) and upstream of the bottom circuit’s power nozzle, with the top end of this passage (42) located upstream of the top circuit’s power nozzle.

Abstract translation: 一种在压力下从流体入口管（14）接收流体并产生离开该插入件的流体的特定空间分布的流体插入件（18）包括：（1）主体构件（22），其具有顶部，底部，前部和后部 外表面 （2）顶部（28）和底部（30）流体回路分别至少部分地位于构件的顶部和底部表面内，其中每个这些回路具有至少一个动力喷嘴（32），相互作用室（34） ，以及出口（36），其出口位于构件前表面内，（3）底部流体回路（30）的一部分表面区域位于动力喷嘴的上游，并且适于使其能够与流体入口 管（14），其向流体提供流体;以及（4）允许流体从底部流体回路流到顶部流体回路的回路间通道（42），该通道（42）的底端位于 使得其在入口管（14）与底部回路（30）和底部回路的动力喷嘴的上游配合的点的下游，该通道（42）的顶端位于顶部回路的动力喷嘴的上游 。

公开(公告)号：WO2006135659A1

公开(公告)日：2006-12-21

申请号：PCT/US2006/022239

申请日：2006-06-08

Applicant: BOWLES FLUIDICS CORPORATION

Inventor： STEERMAN, Daniel, E.

IPC: B05B1/30 ,  B60S1/52 ,  B05B1/08

CPC classification number: B05B1/3006 ,  B05B1/08 ,  B60S1/52

Abstract: An improved fluid spray assembly of the type having a primary housing (30), which has an exterior surface with front (32) and rear (34) faces and an opening (36) in the front face that exposes a cavity (38) in the housing, and a check valve (50), which has an exterior surface with upstream (52) and downstream (54) faces, further includes (a) a secondary housing (20) which has an exterior surface with front (22) and rear faces (24) and a fluid flow passage (26) that extends between the secondary housing's faces, and wherein: (b) the primary housing's cavity has a boundary surface which includes a rear portion (40) with a port (42) band a intermediate portion (44) that extends between said cavity opening and said rear portion, (c) the housing exterior surface rear face has an inlet (48) which is connected to the cavity's port by a connecting flow passage (46), and (d) the primary housing cavity's intermediate boundary surface is configured so as to accommodate the placement through the primary housing opening and the holding in place of both the check valve and the secondary housing.

Abstract translation: 一种具有主壳体（30）的改进的流体喷射组件，其具有前表面（32）和后部（34）面的外表面和在前表面中的暴露空腔（38）的开口（36） 壳体和止回阀（50），其具有具有上游（52）和下游（54）面的外表面，还包括（a）具有前表面（22）的外表面的次级壳体（20）和 后表面（24）和在次级壳体的表面之间延伸的流体流动通道（26），并且其中：（b）主壳体的空腔具有边界表面，该边界表面包括具有端口（42）带的后部（40） 在所述空腔开口和所述后部之间延伸的中间部分（44），（c）所述壳体外表面后表面具有通过连接流动通道（46）连接到所述腔体的入口（48），和 d）主壳体的中间边界面被配置成通过p适应放置 边缘壳体开口和保持代替止回阀和辅助壳体。

公开(公告)号：EP1513711B1

公开(公告)日：2007-06-13

申请号：EP03719689.6

申请日：2003-04-10

Applicant: BOWLES FLUIDICS CORPORATION

Inventor： BERNING, Keith ,  STEERMAN, Daniel, E. ,  SRIDHARA, Srinivasaiah ,  RUSSELL, Gregory

IPC: B60S1/52 ,  B05B1/14 ,  B05B1/08 ,  F15C1/22

CPC classification number: F15C1/22 ,  B05B1/08 ,  B05B15/40 ,  B60S1/52 ,  Y10T137/0396 ,  Y10T137/2093 ,  Y10T137/2098

Abstract: A fluidic insert that receives fluid under pressure from a fluid inlet tube and generates a specified spatial distribution of the fluid exiting the insert includes: (1) a body member having top, bottom, front and rear outer surfaces, (2) top and bottom fluidic circuits located, respectively, at least partially within the member's top and bottom surfaces, wherein each of these circuits has at least one power nozzle, an interaction chamber, and an outlet whose exit lies within the member front surface, (3) the bottom fluidic circuit having a portion of its surface area located upstream of the power nozzle and adapted so that it can mate with a fluid inlet tube that supplies fluid to the insert, and (4) an inter-circuit flow passage that allows fluid to flow from the bottom fluid circuit to the top fluid circuit, the bottom end of this passage located such that it is downstream of the point where the inlet tube mates with the bottom circuit and upstream of the bottom circuit's power nozzle, with the top end of this passage located upstream of the top circuit's power nozzle.

公开(公告)号：EP1513711A1

公开(公告)日：2005-03-16

申请号：EP03719689.6

申请日：2003-04-10

Applicant: BOWLES FLUIDICS CORPORATION

Inventor： BERNING, Keith ,  STEERMAN, Daniel, E. ,  SRIDHARA, Srinivasaiah ,  RUSSELL, Gregory

IPC: B60S1/52 ,  B05B1/14 ,  B05B1/08 ,  F15C1/22

CPC classification number: F15C1/22 ,  B05B1/08 ,  B05B15/40 ,  B60S1/52 ,  Y10T137/0396 ,  Y10T137/2093 ,  Y10T137/2098

Abstract: A fluidic insert that receives fluid under pressure from a fluid inlet tube and generates a specified spatial distribution of the fluid exiting the insert includes: (1) a body member having top, bottom, front and rear outer surfaces, (2) top and bottom fluidic circuits located, respectively, at least partially within the member's top and bottom surfaces, wherein each of these circuits has at least one power nozzle, an interaction chamber, and an outlet whose exit lies within the member front surface, (3) the bottom fluidic circuit having a portion of its surface area located upstream of the power nozzle and adapted so that it can mate with a fluid inlet tube that supplies fluid to the insert, and (4) an inter-circuit flow passage that allows fluid to flow from the bottom fluid circuit to the top fluid circuit, the bottom end of this passage located such that it is downstream of the point where the inlet tube mates with the bottom circuit and upstream of the bottom circuit's power nozzle, with the top end of this passage located upstream of the top circuit's power nozzle.