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1. 发明申请

US20080257420A1 SLAM SHUT SAFETY DEVICE 有权
标题翻译： SLAM SHUT安全装置
公开(公告)号：US20080257420A1
公开(公告)日：2008-10-23
申请号：US12105351
申请日：2008-04-18
申请人： Claude Faillat , Arnaud Bourgeois , Guillaume Fournel
发明人： Claude Faillat , Arnaud Bourgeois , Guillaume Fournel
IPC分类号： F16K17/00 , B23P11/00
CPC分类号： F16K17/042 , F16K17/164 , G05D16/0691 , Y10T29/49826 , Y10T137/7726 , Y10T137/7727 , Y10T137/773 , Y10T137/8225
摘要： A safety device for a gas distribution system includes a valve body, an upper casing attached to the valve body, the upper casing housing two springs. The two springs are co-axially located and separated by a casting tube. Further, the two springs are attached to a movable diaphragm that is exposed to gas system pressure. A snap ring flange is also attached to the valve body, the snap ring flange being used to secure the safety device to a main regulator in the gas distribution system. The valve body also includes a cam mounted within the valve body. A limit switch is directly connected to the cam such that the limit switch moves directly in response to movement of the diaphragm. Additionally, a reset pin extends from the valve body and interacts with the cam such that the cam may be reset from a closed position to an open position by moving the reset pin.
摘要翻译：用于气体分配系统的安全装置包括阀体，附接到阀体的上壳体，上壳体容纳两个弹簧。两个弹簧同轴定位并由铸管分离。此外，两个弹簧附接到暴露于气体系统压力的可移动隔膜。止动环法兰也连接到阀体上，卡环法兰用于将安全装置固定在气体分配系统中的主调节器上。阀体还包括安装在阀体内的凸轮。限位开关直接连接到凸轮，使得限位开关响应于隔膜的移动而直接移动。此外，复位销从阀体延伸并与凸轮相互作用，使得凸轮可以通过移动复位销从关闭位置复位到打开位置。

2. 发明授权

US07063104B2 Flow-through pressure regulator including a closure member assembly integrated with a housing 有权
标题翻译：流通压力调节器包括与壳体一体化的封闭构件组件
公开(公告)号：US07063104B2
公开(公告)日：2006-06-20
申请号：US10455630
申请日：2003-06-06
申请人： Brian Clay McIntyre , James Archie Wynn, Jr.
发明人： Brian Clay McIntyre , James Archie Wynn, Jr.
IPC分类号： G05D16/08 , F16K1/42
CPC分类号： G05D16/0658 , F02M69/54 , Y10T137/5994 , Y10T137/7726 , Y10T137/7834 , Y10T137/7836
摘要： A flow-through pressure regulator includes a divider, a closure member and a housing. The divider separates a first chamber from a second chamber, and includes a passage that provides fluid communication between the first and second chambers. The closure member moves relative to the divider between first and second configurations. The first configuration substantially prevents fluid communication through the passage, and the second configuration permits fluid communication through the passage. The housing includes a first homogeneous housing portion and a second housing portion. The first homogeneous housing portion includes an inlet, defines the first chamber, and forms a pocket that receives a majority of the closure member. The second housing portion includes an outlet and defines the second chamber.
摘要翻译：流通压力调节器包括分隔件，封闭构件和壳体。分隔器将第一室与第二室隔开，并且包括在第一和第二室之间提供流体连通的通道。闭合构件在第一和第二构造之间相对于分隔件移动。第一配置基本上防止通过通道的流体连通，并且第二构造允许通过通道的流体连通。壳体包括第一均匀壳体部分和第二壳体部分。第一均匀壳体部分包括入口，限定第一室，并且形成容纳封闭构件大部分的口袋。第二壳体部分包括出口并限定第二腔室。

3. 发明申请

US20050272549A1 Transmission pressure modulation by orificed check valve 失效
标题翻译：通过止回阀传输压力调节
公开(公告)号：US20050272549A1
公开(公告)日：2005-12-08
申请号：US11141994
申请日：2005-05-31
申请人： Gary Carne
发明人： Gary Carne
IPC分类号： F16H31/00 , F16H57/04 , F16H61/00 , F16H61/02 , F16H61/06 , F16H61/12
CPC分类号： F16H57/04 , F16H57/0434 , F16H61/0021 , F16H61/0276 , F16H61/065 , F16H61/068 , F16H61/12 , F16H2061/0062 , F16H2061/122 , F16H2061/1268 , F16H2061/1284 , Y10S477/906 , Y10S477/907 , Y10T74/2186 , Y10T137/7723 , Y10T137/7726
摘要： Disclosed herein are systems and methods of controlling the pressure in a modulation pressure circuit through transmission fluid through an orificed check valve supplementary or in substitution of a computer-controlled pressure regulation solenoid. Detailed information on various example embodiments of the inventions are provided in the Detailed Description below, and the inventions are defined by the appended claims.
摘要翻译：这里公开的是通过辅助的或者代替计算机控制的压力调节螺线管的通气止回阀通过变速器流体来控制调制压力回路中的压力的系统和方法。在下面的详细描述中提供了关于本发明的各种示例性实施例的详细信息，并且本发明由所附权利要求限定。

4. 发明授权

US06745957B2 Fire hose nozzle comprising a safety device to prevent it from being displaced through the action of the water supplying it 失效
标题翻译：消防软管喷嘴包括安全装置，以防止其通过供水的动作而移动
公开(公告)号：US06745957B2
公开(公告)日：2004-06-08
申请号：US09997691
申请日：2001-11-29
申请人： Didier D. Parey
发明人： Didier D. Parey
IPC分类号： B05B130
CPC分类号： A62C31/24 , Y10T137/7726
摘要： A fire hose nozzle includes a safety device to prevent the nozzle from being displaced due to the action of the water supplied to the nozzle. The safety device includes a tubular body and a butterfly disc with two coaxial trunnions pivotally mounted on the body. The butterfly disc is movable inside the tubular body between an open position, in which the butterfly disc allows water to flow, and a closed position, in which the butterfly disc restricts this flow. An external control lever is integral with one of the trunnions. A trigger is borne by the control lever and bears against the ground. The trigger holds the butterfly disc in its open position when the control lever exerts a downwardly directed vertical force thereon due to the action of the water flowing over the butterfly disc.
摘要翻译：防火软管喷嘴包括安全装置，以防止喷嘴由于供应到喷嘴的水的作用而移位。该安全装置包括一个管状主体和一个具有两个枢轴安装在主体上的同轴耳轴的蝴蝶盘。蝴蝶盘可以在管状体内在蝴蝶盘允许水流动的打开位置和关闭位置之间移动，蝶阀限制该流动。外部控制杆与其中一个耳轴是一体的。触发器由控制杆承担并承载在地面上。当控制杆由于水在蝶形盘上流动的作用而在其上施加向下的垂直力时，触发器将蝴蝶盘保持在其打开位置。

5. 发明申请

US20040055644A1 Flow-through pressure regulator including a closure member assembly integrated with a housing 有权
标题翻译：流通压力调节器包括与壳体一体化的封闭构件组件
公开(公告)号：US20040055644A1
公开(公告)日：2004-03-25
申请号：US10455630
申请日：2003-06-06
申请人： Siemens VDO Automotive Corporation
发明人： Brian Clay McIntyre , James Archie Wynn JR.
IPC分类号： F02M069/54
CPC分类号： G05D16/0658 , F02M69/54 , Y10T137/5994 , Y10T137/7726 , Y10T137/7834 , Y10T137/7836
摘要： A flow-through pressure regulator includes a divider, a closure member and a housing. The divider separates a first chamber from a second chamber, and includes a passage that provides fluid communication between the first and second chambers. The closure member moves relative to the divider between first and second configurations. The first configuration substantially prevents fluid communication through the passage, and the second configuration permits fluid communication through the passage. The housing includes a first homogeneous housing portion and a second housing portion. The first homogeneous housing portion includes an inlet, defines the first chamber, and forms a pocket that receives a majority of the closure member. The second housing portion includes an outlet and defines the second chamber.
摘要翻译：流通压力调节器包括分隔件，封闭构件和壳体。分隔器将第一室与第二室隔开，并且包括在第一和第二室之间提供流体连通的通道。闭合构件在第一和第二构造之间相对于分隔件移动。第一配置基本上防止通过通道的流体连通，并且第二构造允许通过通道的流体连通。壳体包括第一均匀壳体部分和第二壳体部分。第一均匀壳体部分包括入口，限定第一室，并且形成容纳封闭构件大部分的口袋。第二壳体部分包括出口并限定第二腔室。

6. 发明授权

US06543479B2 Water monitoring system 失效
公开(公告)号：US06543479B2
公开(公告)日：2003-04-08
申请号：US10122525
申请日：2002-04-15
申请人： John B. Coffey , Walter G. Kaiser
发明人： John B. Coffey , Walter G. Kaiser
IPC分类号： E03C102
CPC分类号： G01M3/2815 , E03B7/071 , G01M3/28 , Y02A20/15 , Y10T137/7726 , Y10T137/86389
摘要： A water monitoring and control system adapted for residential and commercial use automatically shuts off the water supply after a predetermined period of time, whether the flow is intentional or unintentional, thereby preventing damage from leaks and other malfunctions. The system also gives an indication of all water flow ranging from normal usage to leakage of a few drops and large flow, as would typically occur due to a break in the plumbing system. The system is easily bypassed in the event of power outages. In terms of hardware, the main components of the system include a normally closed water shut-off valve, preferably solenoid-operated. A pressure-responsive switch senses changes in water pressure and sends a signal in the event of a pressure drop, and a timer is provided to start a timing cycle when there is a demand for water, either intentional or unintentional, and shut-off the flow after a predetermined period of time selected by the user. The system also preferably incorporates a water demand indicator used to visually indicate water usage in the system, again, whether it is intentional or unintentional.

7. 发明申请

US20020148515A1 Water monitoring system 失效
标题翻译：水监测系统
公开(公告)号：US20020148515A1
公开(公告)日：2002-10-17
申请号：US10122525
申请日：2002-04-15
发明人： John B. Coffey , Walter G. Kaiser
IPC分类号： E03C001/00
CPC分类号： G01M3/2815 , E03B7/071 , G01M3/28 , Y02A20/15 , Y10T137/7726 , Y10T137/86389
摘要： A water monitoring and control system adapted for residential and commercial use automatically shuts off the water supply after a predetermined period of time, whether the flow is intentional or unintentional, thereby preventing damage from leaks and other malfunctions. The system also gives an indication of all water flow ranging from normal usage to leakage of a few drops and large flow, as would typically occur due to a break in the plumbing system. The system is easily bypassed in the event of power outages. In terms of hardware, the main components of the system include a normally closed water shut-off valve, preferably solenoid-operated. A pressure-responsive switch senses changes in water pressure and sends a signal in the event of a pressure drop, and a timer is provided to start a timing cycle when there is a demand for water, either intentional or unintentional, and shut-off the flow after a predetermined period of time selected by the user. The system also preferably incorporates a water demand indicator used to visually indicate water usage in the system, again, whether it is intentional or unintentional.
摘要翻译：适用于住宅和商业用途的水监测和控制系统在预定的时间段内自动关闭供水，无论流量是有意的还是无意的，从而防止泄漏和其他故障的损坏。该系统还给出了从正常使用到几滴的泄漏和大流量的所有水流的指示，如通常由于管道系统中的断裂而发生的。在断电的情况下，系统很容易被绕过。在硬件方面，系统的主要部件包括常闭水截止阀，优选电磁操作。压力响应开关感测到水压的变化，并且在压力下降的情况下发送信号，并且提供定时器来开始定时循环，当需要有意或无意的水时，并且关闭在用户选择的预定时间段之后流动。该系统还优选地包括用于在视觉上指示系统中的水使用的水需求指示器，再次，是否是故意的或无意的。

8. 发明授权

US5979493A Flood control device 失效
标题翻译：防洪装置
公开(公告)号：US5979493A
公开(公告)日：1999-11-09
申请号：US36992
申请日：1998-03-09
申请人： Terry J. Simpkins, Jr.
发明人： Terry J. Simpkins, Jr.
IPC分类号： F16K17/20 , F16K17/32 , G01F1/10 , G01F1/115 , G01F15/00 , G01M3/28 , F16K31/02
CPC分类号： F16K17/20 , F16K17/32 , G01F1/10 , G01F1/115 , G01F15/003 , G01F15/005 , G01M3/2807 , Y10T137/7726 , Y10T137/7727 , Y10T137/7761 , Y10T137/86389
摘要： A flood control device which measures the volume of fluid delivered in a continuous steady flow to a house or building and which shuts off the fluid flow if a preset maximum limit is reached, indicating overly high consumption due to a leak, break or open faucet in the plumbing of the house or building. The flood control device includes a learning mode, which measures and stores information about the flow of the liquid through the flood control device.
摘要翻译：一种防洪装置，其测量以连续稳定的流量输送到房屋或建筑物的流体的体积，并且如果达到预设的最大极限则切断流体流动，表明由于泄漏，断开或开放的水龙头导致的过度消耗房屋或建筑物的管道。防洪装置包括学习模式，其测量并存储关于通过防洪装置的液体的流动的信息。

9. 发明授权

US5950667A Apparatus for detecting opening in fluid flow passageway and shutting off flow in response thereto 失效
标题翻译：用于检测流体流动通道中的开口并响应于此关闭流动的装置
公开(公告)号：US5950667A
公开(公告)日：1999-09-14
申请号：US54283
申请日：1998-04-02
申请人： Mark R. Nicewonger , John W. Clove
发明人： Mark R. Nicewonger , John W. Clove
IPC分类号： B23K11/36 , G01M3/26 , F16K17/20
CPC分类号： B23K11/36 , G01M3/26 , Y10T137/7726 , Y10T137/7761 , Y10T137/87161
摘要： An apparatus detects an opening in a fluid flow passageway such as occurs when a resistance welding cap which is cooled by the fluid flow becomes accidently detached from a welding machine. Upon detection of an opening, an air-actuated pinch lever is activated to quickly pinch shut flexible fluid inlet and outlet hoses and thereby shut off the fluid flow. Inlet and outlet flow rate sensors provide periodic outputs to a digital computer which determines directions of inlet and outlet flow acceleration. If either the inlet or outlet acceleration changes direction, a baseline inlet or outlet flow rate is set equal to the corresponding current flow rate value to prevent erroneous opening detection due to normal flow fluctuations. If the inlet and outlet accelerations are in the same direction, the baseline values are similarly updated. If the inlet acceleration is positive and the outlet acceleration is negative, it indicates a probable opening. Another test is made to preclude an erroneous detection by determining if the inlet and outlet flow rates are different from the baseline values by more than a predetermined percentage. If so, a valid opening is indicated and the fluid flow is shut off.
摘要翻译：一种装置检测流体流动通道中的开口，例如当由流体流冷却的电阻焊接盖从焊机意外地分离时发生。当检测到开口时，启动气动夹紧杆以快速夹紧柔性流体入口和出口软管，从而切断流体流动。入口和出口流量传感器为数字计算机提供周期性输出，确定入口和出口流动加速度的方向。如果入口或出口加速度改变方向，基准入口或出口流量被设置为等于相应的电流流量值，以防止由于正常的流量波动导致的错误开启检测。如果入口和出口加速度处于相同的方向，则基准值将被类似地更新。如果入口加速度为正，出口加速度为负，则表示可能的开启。通过确定入口和出口流量是否不同于基准值超过预定百分比来进行另一个测试来排除错误的检测。如果是这样，则显示有效的开口并关闭流体流。

10. 发明授权

US4735231A Device for preventing leakage in pressure ducts 失效
标题翻译：用于防止压力管道泄漏的装置
公开(公告)号：US4735231A
公开(公告)日：1988-04-05
申请号：US6674
申请日：1986-12-23
申请人： Billy Jacquet
发明人： Billy Jacquet
IPC分类号： G01M3/28 , F17D5/02 , F16K31/02
CPC分类号： G01M3/2815 , F17D5/02 , Y10T137/7726 , Y10T137/7759 , Y10T137/7761 , Y10T137/7782 , Y10T137/86397
摘要： Apparatus for sensing and stopping large and small leakages between one or more tapping locations (6) and a stop valve (2) in a pressurized incoming pipeline (1) for preventing damage due to liquid leaving the line, e.g. water or oil, in buildings or other premises. The apparatus includes a pressure-and time-controlled regulating unit (4) intended for opening and closing the stop valve (2), which is normally closed when tapping does not take place but is opened but is opened when tapping is begun. The regulating unit (4) is connected to a pressure monitor (3), which is adapted for sensing the pressure after the stop valve (2) and giving the regulating unit an opening signal should the pressure fall below a given minimum pressure. Time control of the regulating unit is done with the aid of a series of time circuits (11, 15, 18, 22, 23, 24) arranged for registering different times (A, B, C, D, E) which start when the pressure monitor senses low pressure or one the termination of a preceding time. Control and calculating circuits are arranged for closing the stop valve (2) when previously determined times or time sequences are registered.
摘要翻译： PCT No.PCT / SE86 / 00190 Sec。一九八六年十二月二十三日 102（e）日期1986年12月23日PCT提交1986年4月24日PCT公布。第WO86 / 06457号公报日期1986年11月6日。用于在加压输入管道（1）中检测和阻止一个或多个出水位置（6）和截止阀（2）之间的大的和小的泄漏的装置，用于防止由于液体离开管线而造成的损坏，例如水或油，在建筑物或其他场所。该装置包括用于打开和关闭截止阀（2）的压力和时间控制的调节单元（4），当限流阀（2）不发生但是打开时通常关闭，而在开始攻丝时打开。调节单元（4）连接到压力监视器（3），该压力监视器适于在停止阀（2）之后感测压力，并且在压力低于给定最小压力时给予调节单元打开信号。调节单元的时间控制是借助于一系列布置成用于记录不同时间（A，B，C，D，E）的时间回路（A，B，C，D，E）来完成的，压力监视器感测低压或前一时间的终止。控制和计算电路被布置用于当预先确定的时间或时间序列被注册时关闭截止阀（2）。

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