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1. 发明授权

US07140595B2 Pressure regulator with single strut regulator seat 有权
标题翻译：带单支柱调压座的调压器
公开(公告)号：US07140595B2
公开(公告)日：2006-11-28
申请号：US11298573
申请日：2005-12-12
申请人： Michael Youngberg , Cliff Ungerecht , Barton R. Nelson
发明人： Michael Youngberg , Cliff Ungerecht , Barton R. Nelson
IPC分类号： F16K31/06
CPC分类号： G05D16/0608 , Y10T137/7808 , Y10T137/7811
摘要： A fluid pressure regulator comprising a tubular housing having a fluid inlet at one end thereof and a fluid outlet at an opposite end and a fluid passage therebetween; a tubular plunger mounted for reciprocal movement in the fluid passage, the plunger having a flow control end and a piston end; a seat in the fluid passage including a seating surface located axially upstream of the plunger and adapted to be approached or engaged by a lower edge of the flow control end of the plunger, the seat supported centrally within the fluid passage by a single radially-oriented strut.
摘要翻译：一种流体压力调节器，包括管状壳体，其在其一端具有流体入口，在相对端具有流体出口，在其间具有流体通道; 安装成用于在流体通道中往复运动的管状柱塞，柱塞具有流动控制端和活塞端; 流体通道中的座位包括位于柱塞的轴向上游并且适于由柱塞的流动控制端的下边缘接近或接合的座表面，该座椅通过单个径向定向的中心地支撑在流体通道内支撑。

2. 发明授权

US07048001B2 Pressure regulator with single strut regulator seat 有权
公开(公告)号：US07048001B2
公开(公告)日：2006-05-23
申请号：US10822683
申请日：2004-04-13
申请人： Michael Youngberg , Cliff Ungerecht , Barton R. Nelson
发明人： Michael Youngberg , Cliff Ungerecht , Barton R. Nelson
IPC分类号： G05D16/08 , F16K1/42
CPC分类号： G05D16/0608 , Y10T137/7808 , Y10T137/7811
摘要： A fluid pressure regulator comprising a tubular housing having a fluid inlet at one end thereof and a fluid outlet at an opposite end and a fluid passage therebetween; a tubular plunger mounted for reciprocal movement in the fluid passage, the plunger having a flow control end and a piston end; a seat in the fluid passage including a seating surface located axially upstream of the plunger and adapted to be approached or engaged by a lower edge of the flow control end of the plunger, the seat supported centrally within the fluid passage by a single radially-oriented strut.

3. 发明申请

US20060086391A1 Pressure regulator with single strut regulator seat 有权
公开(公告)号：US20060086391A1
公开(公告)日：2006-04-27
申请号：US11298573
申请日：2005-12-12
申请人： Michael Youngberg , Cliff Ungerecht , Barton Nelson
发明人： Michael Youngberg , Cliff Ungerecht , Barton Nelson
IPC分类号： G05D16/10
CPC分类号： G05D16/0608 , Y10T137/7808 , Y10T137/7811
摘要： A fluid pressure regulator comprising a tubular housing having a fluid inlet at one end thereof and a fluid outlet at an opposite end and a fluid passage therebetween; a tubular plunger mounted for reciprocal movement in the fluid passage, the plunger having a flow control end and a piston end; a seat in the fluid passage including a seating surface located axially upstream of the plunger and adapted to be approached or engaged by a lower edge of the flow control end of the plunger, the seat supported centrally within the fluid passage by a single radially-oriented strut.

4. 发明申请

US20060283506A1 Flow through pressure regulator with pinch valve 有权
标题翻译：通过压力调节器与夹紧阀流通
公开(公告)号：US20060283506A1
公开(公告)日：2006-12-21
申请号：US11512212
申请日：2006-08-30
申请人： George Sesser , Craig Nelson , Cliff Ungerecht , Michael Youngberg
发明人： George Sesser , Craig Nelson , Cliff Ungerecht , Michael Youngberg
IPC分类号： G05D16/06
CPC分类号： G05D16/0688 , Y10T137/7808 , Y10T137/7831
摘要： A fluid pressure regulator includes a regulator housing having an inlet end and an outlet end; a flexible flow tube extending between the inlet end and the outlet end; a hollow piston located at a downstream location relative to a mid-portion of the flow tube in a direction of flow of fluid through the regulator housing; a first chamber above the piston and a second chamber below the piston; a passage establishing fluid communication between the outlet end and the first chamber; and at least one pinch arm pivotally mounted at one end within the regulator housing and movable in response to movement of the piston by an increase in fluid pressure in the first chamber so that an opposite end of the at least one pinch arm will pinch a portion of the flow tube and thereby restrict flow through the flow tube.
摘要翻译：流体压力调节器包括具有入口端和出口端的调节器壳体; 在入口端和出口端之间延伸的柔性流管; 位于相对于所述流管的中间部分的下游位置处的空心活塞在流过所述调节器壳体的流动方向上; 活塞上方的第一腔室和活塞下面的第二腔室; 在所述出口端和所述第一室之间建立流体连通的通道; 以及至少一个夹紧臂，其一端枢转地安装在调节器壳体内，并且响应于活塞的移动而可通过第一室中的流体压力的增加而移动，使得至少一个夹紧臂的相对端部将夹紧部分从而限制流过管的流动。

5. 发明申请

US20050263188A1 Flow through pressure regulator with pinch valve 有权
标题翻译：通过压力调节器与夹紧阀流通
公开(公告)号：US20050263188A1
公开(公告)日：2005-12-01
申请号：US10856985
申请日：2004-06-01
申请人： George Sesser , Craig Nelson , Cliff Ungerecht , Michael Youngberg
发明人： George Sesser , Craig Nelson , Cliff Ungerecht , Michael Youngberg
IPC分类号： G05D16/06
CPC分类号： G05D16/0688 , Y10T137/7808 , Y10T137/7831
摘要： A fluid pressure regulator includes a regulator housing having an inlet end and an outlet end; a flexible flow tube extending between the inlet end and the outlet end; a hollow piston located at a downstream location relative to a mid-portion of the flow tube in a direction of flow of fluid through the regulator housing; a first chamber above the piston and a second chamber below the piston; a passage establishing fluid communication between the outlet end and the first chamber; and at least one pinch arm pivotally mounted at one end within the regulator housing and movable in response to movement of the piston by an increase in fluid pressure in the first chamber so that an opposite end of the at least one pinch arm will pinch a portion of the flow tube and thereby restrict flow through the flow tube.
摘要翻译：流体压力调节器包括具有入口端和出口端的调节器壳体; 在入口端和出口端之间延伸的柔性流管; 位于相对于所述流管的中间部分的下游位置处的空心活塞在流过所述调节器壳体的流动方向上; 活塞上方的第一腔室和活塞下面的第二腔室; 在所述出口端和所述第一室之间建立流体连通的通道; 以及至少一个夹紧臂，其一端枢转地安装在调节器壳体内，并且响应于活塞的移动而可通过第一室中的流体压力的增加而移动，使得至少一个夹紧臂的相对端部将夹紧部分从而限制流过管的流动。

6. 发明申请

US20050224117A1 Pressure regulator with single strut regulator seat 有权
标题翻译：带单支柱调压座的调压器
公开(公告)号：US20050224117A1
公开(公告)日：2005-10-13
申请号：US10822683
申请日：2004-04-13
申请人： Michael Youngberg , Cliff Ungerecht , Barton Nelson
发明人： Michael Youngberg , Cliff Ungerecht , Barton Nelson
IPC分类号： G05D16/04 , G05D16/06
CPC分类号： G05D16/0608 , Y10T137/7808 , Y10T137/7811
摘要： A fluid pressure regulator comprising a tubular housing having a fluid inlet at one end thereof and a fluid outlet at an opposite end and a fluid passage therebetween; a tubular plunger mounted for reciprocal movement in the fluid passage, the plunger having a flow control end and a piston end; a seat in the fluid passage including a seating surface located axially upstream of the plunger and adapted to be approached or engaged by a lower edge of the flow control end of the plunger, the seat supported centrally within the fluid passage by a single radially-oriented strut.
摘要翻译：一种流体压力调节器，包括管状壳体，其在其一端具有流体入口，在相对端具有流体出口，在其间具有流体通路; 安装成用于在流体通道中往复运动的管状柱塞，柱塞具有流动控制端和活塞端; 流体通道中的座位包括位于柱塞的轴向上游并且适于由柱塞的流动控制端的下边缘接近或接合的座表面，该座椅通过单个径向定向的中心地支撑在流体通道内支撑。

7. 发明授权

US07401622B2 Modular pressure regulator 有权
标题翻译：模块式压力调节器
公开(公告)号：US07401622B2
公开(公告)日：2008-07-22
申请号：US11449751
申请日：2006-06-09
申请人： Cliff Ungerecht
发明人： Cliff Ungerecht
IPC分类号： G05D16/08 , F16K27/00
CPC分类号： G05D16/0655 , Y10T137/599 , Y10T137/6011 , Y10T137/7668 , Y10T137/7808
摘要： A pressure regulator assembly comprising: a regulator body having a housing, an inlet portion at one end of the housing and a cap at an opposite end of the housing, the inlet portion and the cap in substantially coaxial alignment along a regulator body axis; a pressure regulator module received in the housing, interposed between the inlet portion and the cap, with a pressure regulator module center axis inclined at an angle to the regulator body axis; the pressure regulator module incorporating a plunger movable toward and away from a valve seat in axial alignment with the plunger; a flow path passing through the plunger and in communication with the inlet portion and the cap; and wherein the cap is removable from the regulator body housing to provide access to the pressure regulator module.
摘要翻译：一种压力调节器组件，包括：调节器本体，其具有壳体，位于壳体一端的入口部分和在壳体的相对端处的盖，入口部分和盖沿调节器主体轴线基本上同轴对准; 容纳在壳体中的压力调节器模块，插入在入口部分和盖子之间，压力调节器模块中心轴线与调节器主体轴线成一定角度倾斜; 所述压力调节器模块包括可与所述柱塞轴向对准的朝向和远离阀座运动的柱塞; 流过所述柱塞并与所述入口部分和所述盖连通的流路; 并且其中所述盖可从所述调节器主体壳体移除以提供对所述压力调节器模块的通路。

8. 发明申请

US20070095936A1 Protective sleeve for a riser-mounted sprinkler 审中-公开
标题翻译：用于提升机安装的喷水灭火器的保护套管
公开(公告)号：US20070095936A1
公开(公告)日：2007-05-03
申请号：US11581009
申请日：2006-10-16
申请人： Cliff Ungerecht
发明人： Cliff Ungerecht
IPC分类号： B05B1/28
CPC分类号： B05B15/16
摘要： A protective sleeve for a sprinkler head assembly supported on a riser, the sleeve comprising an open-ended tubular member having an upper end and a lower end, the open upper end sized to enclose a sprinkler head and having an internal shoulder upon which a part of the sprinkler head is adapted to seat; the lower end provided with a locking element for securing open-ended tubular member to the sprinkler head assembly.
摘要翻译：一种用于支撑在提升管上的喷洒头组件的保护套筒，该套筒包括具有上端和下端的开口端的管状构件，敞开的上端尺寸设置成封闭喷洒头并具有内肩部，的喷头适应座位; 下端设置有用于将开口管状构件固定到喷洒头组件的锁定元件。

9. 发明授权

US5823580A Tubing connector and sprinkler coupling assembly 失效
标题翻译：管接头和喷头连接组件
公开(公告)号：US5823580A
公开(公告)日：1998-10-20
申请号：US742910
申请日：1996-11-01
申请人： Cliff Ungerecht
发明人： Cliff Ungerecht
IPC分类号： F16L33/22
CPC分类号： F16L33/227
摘要： A unitarily formed, one-piece connector includes an inner, open ended tubular insert portion, one end of which has a plurality of radially outwardly directed annular barbs on an exterior surface thereof. The one end is further provided with a radially outer sleeve, the sleeve having at least one continuous, radially inwardly directed annular barb formed on an interior surface thereof. The one end is adapted to receive one end of a length of flexible tubing between the sleeve and the tubular insert portion. A coupling assembly for supporting a sprinkler and for connecting the sprinkler to a supply conduit includes a coupling body having an axial through-bore, one end of the coupling body having a flexible tubing connector portion, and the other end of the coupling body having a screw thread formed thereon, adapted for connection to the sprinkler body. The flexible tubing connector portion includes an inner, open ended tubular insert portion, one end of which has a plurality of radially outwardly directed annular barbs on an exterior surface thereof. The one end is further provided with a radially outer sleeve, the sleeve having at least one continuous, radially inwardly directed annular barb formed on an interior surface thereof. The one end is adapted to receive one end of a length of flexible tubing of a first predetermined diameter between the sleeve and the tubular insert portion. The other end of the tubing is fitted with a connector and attached to a supply conduit.
摘要翻译：整体形成的一体式连接器包括内端开口的管状插入部分，其一端在其外表面上具有多个径向向外指向的环形倒钩。一端还设置有径向外套筒，该套筒在其内表面上形成有至少一个连续的径向向内的环形倒钩。一端适于在套筒和管状插入部分之间容纳一段柔性管的一端。用于支撑喷洒器并用于将喷洒器连接到供应管道的联接组件包括具有轴向通孔的联接体，联接体的一端具有柔性管连接器部分，并且联接体的另一端具有螺纹形成在其上，适于连接到喷洒器主体。柔性管连接器部分包括内部开口的管状插入部分，其一端在其外表面上具有多个径向向外指向的环形倒钩。一端还设置有径向外套筒，该套筒在其内表面上形成有至少一个连续的径向向内的环形倒钩。一端适于在套筒和管状插入部分之间接收一段长度为第一预定直径的柔性管道的一端。管道的另一端安装有连接器并连接到供应管道。

10. 发明申请

US20050242573A1 HOSE WEIGHT WITH BALLAST 失效
标题翻译：软管重量与BALLAST
公开(公告)号：US20050242573A1
公开(公告)日：2005-11-03
申请号：US10834855
申请日：2004-04-30
申请人： Craig Nelson , Cliff Ungerecht
发明人： Craig Nelson , Cliff Ungerecht
IPC分类号： A01G25/09 , F16L1/24 , F16L17/00
CPC分类号： A01G25/09 , F16L1/24
摘要： A weight component for an irrigation drop tube includes an elongated, hollow core sleeve, the core sleeve having a radially outwardly directed shoulder at one end connected to a radially outer skirt. A weight sleeve is supported at one end by the shoulder, inside the outer skirt, such that a chamber is created between the core sleeve and the weight sleeve. This chamber is at least partially filled with ballast material, and a cap closes the chamber at an opposite end of the weight sleeve.
摘要翻译：用于冲洗滴管的重量部件包括细长的中空芯套筒，芯套筒在一端连接到径向外裙部上具有径向向外指向的肩部。一个重量套筒在一端由肩部在外裙部内支撑，从而在芯套和重量套之间形成一个腔室。该室至少部分地装有压载材料，并且盖在重量套筒的相对端封闭腔室。

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