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1. 发明公开

EP0931231A4 ANTI HAMMER PILOT OPERATED VALVES HAVING REMOTE PILOT FOR USE IN REFUELLING, DOMESTIC MAINS WATER, REFRIGERATION APPLICATIONS 失效
标题翻译：水锤避免ENTFERMTEM导阀伺服阀FOR USE IN罐，水泵和冷却器
公开(公告)号：EP0931231A4
公开(公告)日：1999-12-15
申请号：EP97942713
申请日：1997-10-08
申请人： ESPLIN TREVOR THOMAS , ESPLIN PATRICIA ANNE , MORRISON WALTER GEORGE , MORRISON JEAN
发明人： ESPLIN TREVOR THOMAS , ESPLIN PATRICIA ANNE , MORRISON WALTER GEORGE , MORRISON JEAN
IPC分类号： B67D7/36 , F16K31/383 , F17C13/04 , F16K47/02 , B67D5/34 , B67D5/372 , F16K31/34
CPC分类号： B67D7/367 , F16K31/383 , F17C13/04 , F17C2205/0326 , F17C2205/0332 , F17C2205/0335 , F17C2205/0382 , F17C2221/033 , F17C2221/035 , F17C2223/0153 , F17C2223/033 , F17C2250/0413 , F17C2270/0186 , F17C2270/05 , F17C2270/07
摘要： A pilot operated valve having an inlet passageway (8) surrounded by an annular seat (6) surrounded by an outlet passageway (110) respectively. The main valve member (7) having turbulence shield (11) of greater diameter than the external diameter of the seat (113) and deflector plate (34). Turbulence shield (11) slows the descent of the valve during closing and prevents water hammer. Pressure chamber inlet (37 or 14) may have a check valve (15 or 21 respectively). Trigger passageway (17) is remotely operated depending on the application. For example a latching solenoid arrangement (figs. 3 to 7), float (figs. 10 and 11), handle or pressure balanced piston (fig. 15). The latching arrangement involves two solenoids with interacting armatures. As a refuelling valve trigger passageway (17) has a first pilot valve at a distal end opened upon coupling to the destination tank to vent the pilot chamber (12) and open main valve (7). A float comprises a second pilot valve which closes the trigger passageway prior to disengagement of the coupling to trigger the closing ot the main valve (6). A third manually operated pilot valve may be located on the main valve body. As a faucet valve (fgs. 12 to 14) the main valve resides under the counter and the pilot above. In one such arrangement the passageway (17) is concentric with the outlet (10), in another the pressure chamber inlet (14) and trigger (17) passageways are concentric. The pressure chamber (12) and outlet (10) may be concentric and in line (fig. 12).

2. 发明公开

EP0931231A1 ANTI HAMMER PILOT OPERATED VALVES HAVING REMOTE PILOT FOR USE IN REFUELLING, DOMESTIC MAINS WATER, REFRIGERATION APPLICATIONS 失效
标题翻译：具有远程试验装置的抗锤式导管操纵阀，用于加热，家用自来水，制冷应用
公开(公告)号：EP0931231A1
公开(公告)日：1999-07-28
申请号：EP97942713.0
申请日：1997-10-08
申请人： Esplin, Trevor Thomas , Esplin, Patricia Anne , Morrison, Walter George , Morrison, Jean
发明人： Esplin, Trevor Thomas , Esplin, Patricia Anne , Morrison, Walter George , Morrison, Jean
IPC分类号： B67D7 , F16K31 , F17C13
CPC分类号： B67D7/367 , F16K31/383 , F17C13/04 , F17C2205/0326 , F17C2205/0332 , F17C2205/0335 , F17C2205/0382 , F17C2221/033 , F17C2221/035 , F17C2223/0153 , F17C2223/033 , F17C2250/0413 , F17C2270/0186 , F17C2270/05 , F17C2270/07
摘要： A pilot operated valve having an inlet passageway (8) surrounded by an annular seat (6) surrounded by an outlet passageway (110) respectively. The main valve member (7) having turbulence shield (11) of greater diameter than the external diameter of the seat (113) and deflector plate (34). Turbulence shield (11) slows the descent of the valve during closing and prevents water hammer. Pressure chamber inlet (37 or 14) may have a check valve (15 or 21 respectively). Trigger passageway (17) is remotely operated depending on the application. For example a latching solenoid arrangement (figs. 3 to 7), float (figs. 10 and 11), handle or pressure balanced piston (fig. 15). The latching arrangement involves two solenoids with interacting armatures. As a refuelling valve trigger passageway (17) has a first pilot valve at a distal end opened upon coupling to the destination tank to vent the pilot chamber (12) and open main valve (7). A float comprises a second pilot valve which closes the trigger passageway prior to disengagement of the coupling to trigger the closing ot the main valve (6). A third manually operated pilot valve may be located on the main valve body. As a faucet valve (fgs. 12 to 14) the main valve resides under the counter and the pilot above. In one such arrangement the passageway (17) is concentric with the outlet (10), in another the pressure chamber inlet (14) and trigger (17) passageways are concentric. The pressure chamber (12) and outlet (10) may be concentric and in line (fig. 12).
摘要翻译：先导式操作阀具有分别由出口通道（110）围绕的环形座（6）围绕的入口通道（8）。主阀构件（7）具有直径大于座（113）和偏转板（34）的外径的湍流防护罩（11）。湍流防护罩（11）在关闭过程中减缓阀门的下降并防止水锤。压力室入口（37或14）可以具有止回阀（分别为15或21）。触发通道（17）根据应用进行远程操作。例如一个闭锁螺线管装置（图3至7），浮子（图10和11），手柄或压力平衡活塞（图15）。锁定装置涉及两个带有相互作用电枢的螺线管。由于加油阀触发通道（17）在远端处具有第一导向阀，该第一导向阀在联接至目标罐以打开导向室（12）和打开主阀（7）时打开。浮子包括第二导阀，该第二导阀在联接器脱离接合以触发主阀（6）的关闭之前关闭触发器通道。第三手动操作的导向阀可以位于主阀体上。作为一个龙头阀门（12至14号），主阀位于柜台和飞行员的上方。在一种这样的布置中，通道（17）与出口（10）同心，另一个压力室入口（14）和触发器（17）通道是同心的。压力室（12）和出口（10）可以是同心的并且在同一直线上（图12）。

3. 发明公开

EP0918966A1 OUTLET PRESSURE LIMITING VALVE 失效
标题翻译：出口压力限制阀
公开(公告)号：EP0918966A1
公开(公告)日：1999-06-02
申请号：EP97934391.0
申请日：1997-08-19
申请人： Australian Water Products Pty. Ltd. , Esplin, Trevor Thomas , Esplin, Patricia Anne , Morrison, Walter George , Morrison, Jean
发明人： ESPLIN, Trevor, Thomas , ESPLIN, Patricia, Anne , MORRISON, Walter, George , MORRISON, Jean
IPC分类号： F16K17 , F16K37 , G05D16
CPC分类号： F16K17/048 , F16K17/04 , F16K17/065 , F16K17/30 , F16K37/0008 , G05D16/103 , G05D16/106
摘要： A main water supply safety valve to provide a maximum pressure to a water conditioning apparatus while preventing any shock load of water hammer from passing into the apparatus while still providing a single or dual check valve. When pressure acting on outlet side (306) of stepped piston (311) exceeds the force of spring (337) and pressure acting on the inlet side (304) of piston (311), the piston moves to shut off flow. The valve also has check valves (338 and 334) and a stepped ring (325) which moves to expose ring (330) to indicate that seals (312 and 313) have leaked or failed. In a different embodiment, the piston (311) has an internal seat (207) at the outlet end of piston bore (317) and a stepped shaft (203) in piston bore (317) biased towards the valve inlet (304). The step shoulder of shaft (203) seals against internal seat (207) when the piston (311) moves towards inlet (304) and a protruding portion of shaft (203) abuts against a stop.
摘要翻译：一种主供水安全阀，用于向水处理设备提供最大压力，同时防止水锤的任何冲击负荷进入设备，同时仍提供单或双止回阀。当作用在阶梯式活塞311的出口侧306上的压力超过弹簧337的作用力和作用在活塞311的入口侧304上的压力时，活塞移动以切断流动。该阀还具有止回阀（338和334）和阶梯环（325），该阶梯环（325）移动以暴露环（330）以指示密封件（312和313）泄漏或失效。在不同的实施例中，活塞（311）在活塞孔（317）的出口端处具有内座（207），并且在活塞孔（317）中具有朝向阀入口（304）偏置的阶梯式轴（203）。当活塞（311）朝向入口（304）移动并且轴（203）的突出部分抵靠止动件时，轴（203）的台阶肩部抵靠内座（207）密封。

5. 发明专利

AU3763497A Outlet pressure limiting valve 未知
公开(公告)号：AU3763497A
公开(公告)日：1998-03-06
申请号：AU3763497
申请日：1997-08-19
申请人： TREVOR THOMAS ESPLIN , AUSTRALIAN WATER PRODUCTS PTY , ESPLIN PATRICIA ANNE , MORRISON WALTER GEORGE , MORRISON JEAN
发明人： ESPLIN TREVOR THOMAS , ESPLIN PATRICIA ANNE , MORRISON WALTER GEORGE , MORRISON JEAN
IPC分类号： F16K17/30 , F16K31/363

6. 发明专利

CA2268861A1 ANTI HAMMER PILOT OPERATED VALVES HAVING REMOTE PILOT FOR USE IN REFUELLING, DOMESTIC MAINS WATER, REFRIGERATION APPLICATIONS 未知
公开(公告)号：CA2268861A1
公开(公告)日：1998-04-30
申请号：CA2268861
申请日：1997-10-08
申请人： ESPLIN TREVOR THOMAS , MORRISON WALTER GEORGE , MORRISON JEAN , ESPLIN PATRICIA ANNE
发明人： ESPLIN TREVOR THOMAS , MORRISON WALTER GEORGE , MORRISON JEAN , ESPLIN PATRICIA ANNE
IPC分类号： B67D7/36 , F16K31/383 , F17C13/04 , F16K47/02 , B67D5/34 , B67D5/372 , F16K31/34
摘要： A pilot operated valve having an inlet passageway (8) surrounded by an annular seat (6) surrounded by an outlet passageway (110) respectively. The main valve member (7) having turbulence shield (11) of greater diameter than the external diameter of the seat (113) and deflector plate (34). Turbulence shield (11) slows the descent of the valve during closing and prevents water hammer. Pressure chamber inlet (37 or 14) may have a check valve (15 or 21 respectively). Trigger passageway (17) is remotely operated depending on the application. For example a latching solenoid arrangement (figs. 3 to 7), float (figs. 10 and 11), handle or pressure balanced piston (fig. 15). The latching arrangement involves two solenoids with interacting armatures. As a refuelling valve trigger passageway (17) has a first pilot valve at a distal end opened upon coupling to the destination tank to vent the pilot chamber (12) and open main valve (7). A float comprises a second pilot valve which closes the trigger passageway prior to disengagement of the coupling to trigger the closing ot the main valve (6). A third manually operated pilot valve may be located on the main valve body. As a faucet valve (fgs. 12 to 14) the main valve resides under the counter and the pilot above. In one such arrangement the passageway (17) is concentric with the outlet (10), in another the pressure chamber inlet (14) and trigger (17) passageways are concentric. The pressure chamber (12) and outlet (10) may be concentric and in line (fig. 12).

7. 发明申请

WO1998017935A1 ANTI HAMMER PILOT OPERATED VALVES HAVING REMOTE PILOT FOR USE IN REFUELLING, DOMESTIC MAINS WATER, REFRIGERATION APPLICATIONS 审中-公开
标题翻译：具有远程导航装置的ANT HAMMER PILOT操作阀用于修复，国内主要用水，制冷应用
公开(公告)号：WO1998017935A1
公开(公告)日：1998-04-30
申请号：PCT/AU1997000674
申请日：1997-10-08
申请人： ESPLIN, Trevor, Thomas , ESPLIN, Patricia, Anne , MORRISON, Walter, George , MORRISON, Jean
IPC分类号： F16K47/02
CPC分类号： B67D7/367 , F16K31/383 , F17C13/04 , F17C2205/0326 , F17C2205/0332 , F17C2205/0335 , F17C2205/0382 , F17C2221/033 , F17C2221/035 , F17C2223/0153 , F17C2223/033 , F17C2250/0413 , F17C2270/0186 , F17C2270/05 , F17C2270/07
摘要： A pilot operated valve having an inlet passageway (8) surrounded by an annular seat (6) surrounded by an outlet passageway (110) respectively. The main valve member (7) having turbulence shield (11) of greater diameter than the external diameter of the seat (113) and deflector plate (34). Turbulence shield (11) slows the descent of the valve during closing and prevents water hammer. Pressure chamber inlet (37 or 14) may have a check valve (15 or 21 respectively). Trigger passageway (17) is remotely operated depending on the application. For example a latching solenoid arrangement (figs. 3 to 7), float (figs. 10 and 11), handle or pressure balanced piston (fig. 15). The latching arrangement involves two solenoids with interacting armatures. As a refuelling valve trigger passageway (17) has a first pilot valve at a distal end opened upon coupling to the destination tank to vent the pilot chamber (12) and open main valve (7). A float comprises a second pilot valve which closes the trigger passageway prior to disengagement of the coupling to trigger the closing ot the main valve (6). A third manually operated pilot valve may be located on the main valve body. As a faucet valve (fgs. 12 to 14) the main valve resides under the counter and the pilot above. In one such arrangement the passageway (17) is concentric with the outlet (10), in another the pressure chamber inlet (14) and trigger (17) passageways are concentric. The pressure chamber (12) and outlet (10) may be concentric and in line (fig. 12).
摘要翻译：一个先导操作阀，其具有由分别被出口通道（110）包围的环形座（6）围绕的入口通道（8）。具有湍流屏蔽（11）的主阀构件（7）的直径大于座（113）和偏转板（34）的外径。湍流屏蔽（11）在关闭期间减慢阀门的下降并防止水锤。压力室入口（37或14）可以具有止回阀（分别为15或21）。触发通道（17）根据应用进行远程操作。例如，闩锁螺线管装置（图3至7），浮子（图10和11），手柄或压力平衡活塞（图15）。闩锁装置包括具有相互作用的电枢的两个螺线管。当加油阀触发通道（17）具有在与目的地箱联接时敞开的远端处的第一先导阀，以排出先导室（12）并打开主阀（7）。浮子包括第二先导阀，其在联接器分离之前关闭触发通道以触发主阀（6）上的关闭。第三手动操作的先导阀可以位于主阀体上。作为水龙头阀门（图12至14），主阀门位于柜台下方，导向杆位于上方。在一个这样的布置中，通道（17）与出口（10）同心，另一个压力室入口（14）和触发器（17）通道是同心的。压力室（12）和出口（10）可以是同心的并且成一直线（图12）。

8. 发明申请

WO1998008012A1 OUTLET PRESSURE LIMITING VALVE 审中-公开
标题翻译：出口限压阀
公开(公告)号：WO1998008012A1
公开(公告)日：1998-02-26
申请号：PCT/AU1997000526
申请日：1997-08-19
申请人： AUSTRALIAN WATER PRODUCTS PTY. LTD. , ESPLIN, Trevor, Thomas , ESPLIN, Patricia, Anne , MORRISON, Walter, George , MORRISON, Jean
发明人： AUSTRALIAN WATER PRODUCTS PTY. LTD.
IPC分类号： F16K17/30
CPC分类号： F16K17/048 , F16K17/04 , F16K17/065 , F16K17/30 , F16K37/0008 , G05D16/103 , G05D16/106
摘要： A main water supply safety valve to provide a maximum pressure to a water conditioning apparatus while preventing any shock load of water hammer from passing into the apparatus while still providing a single or dual check valve. When pressure acting on outlet side (306) of stepped piston (311) exceeds the force of spring (337) and pressure acting on the inlet side (304) of piston (311), the piston moves to shut off flow. The valve also has check valves (338 and 334) and a stepped ring (325) which moves to expose ring (330) to indicate that seals (312 and 313) have leaked or failed. In a different embodiment, the piston (311) has an internal seat (207) at the outlet end of piston bore (317) and a stepped shaft (203) in piston bore (317) biased towards the valve inlet (304). The step shoulder of shaft (203) seals against internal seat (207) when the piston (311) moves towards inlet (304) and a protruding portion of shaft (203) abuts against a stop.
摘要翻译：一种主要的供水安全阀，以便在防止水锤的任何冲击负荷进入设备的同时仍然提供单个或双重止回阀时，向水处理设备提供最大的压力。当作用在阶梯式活塞（311）的出口侧（306）上的压力超过弹簧（337）的力和作用在活塞（311）的入口侧（304）上的压力时，活塞移动以关闭流动。阀还具有止回阀（338和334）和阶梯环（325），其移动以暴露环（330）以指示密封件（312和313）已经泄漏或失效。在不同的实施例中，活塞（311）在活塞孔（317）的出口端处具有内部座（207），并且在活塞孔（317）中朝向阀入口（304）偏置的台阶轴（203）。当活塞（311）朝向入口（304）移动并且轴（203）的突出部分抵靠止动件时，轴（203）的台阶肩部密封内部座（207）。

9. 发明申请

WO1997047557A1 FLUID DISPENSING NOZZLE 审中-公开
标题翻译：流体分配喷嘴
公开(公告)号：WO1997047557A1
公开(公告)日：1997-12-18
申请号：PCT/AU1997000360
申请日：1997-06-10
申请人： ESPLIN, Trevor, Thomas , ESPLIN, Patricia, Anne , MORRISON, Walter, George , MORRISON, Jean
IPC分类号： B67D05/377
CPC分类号： F17C13/04 , F17C2205/0329 , F17C2205/037 , F17C2221/035 , F17C2223/0153 , F17C2223/033 , F17C2250/0478 , F17C2260/025 , F17C2265/065
摘要： A fluid dispensing Nozzle comprising: a body (115) which is axially aligned with, and is surrounded by, a connector portion (102) for coupling and uncoupling onto a matching and mating connector receptacle (not shown) which is associated with a further fluid transport mechanism; a connection present sensor (114) which is positioned so that during the coupling process it will experience an interfering contact with the matching and mating connector receptacle; a pressure chamber (104) within which is an axially aligned pre-flow pressurised power snout (103) which is able to move along the central axis of the pressure chamber and which has a sealing portion (128) which can come into engagement with the seal or sealing section on the mating connector receptacle; a pressure chamber supply valve (107) which is located within a trigger passageway (110) between the main fluid supply and a trigger passageway valve (109) which is responsive to the positional placement of the connection present sensor. A main dispensing valve (112) for initiating or terminating the dispensing flow of fluid which can only be opened when there is static supply pressure within the pressure chamber sufficient to establish and maintain a seal between the pre-flow pressurised power snout and the sealing section on the mating connector receptacle.
摘要翻译：一种流体分配喷嘴，包括：主体（115），其与连接器部分（102）轴向对准并由其包围，用于将匹配和配合的连接器插座（未示出）联接和分离，所述匹配和配合连接器插座（未示出）与另一流体运输机制; 连接传感器（114），其定位成使得在耦合过程期间，其将经历与匹配和配合连接器插座的干扰接触; 压力室（104），其中是轴向对准的预流加压动力口（103），其能够沿着压力室的中心轴线移动，并且具有密封部分（128），该密封部分可与配合连接器插座上的密封或密封部分; 压力室供应阀（107），其位于主流体供应源和响应于连接当前传感器的位置布置的触发通道阀（109）之间的触发通道（110）内。主分配阀（112），用于启动或终止流体的分配流，只有在压力室内存在足够的静态供应压力时才能打开，以便建立并保持预流动加压动力口与密封段之间的密封在配对连接器插座上。

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