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1. 发明授权

US07600530B2 Connector with check valve and method of use 有权
标题翻译：带止回阀的连接器及使用方法
公开(公告)号：US07600530B2
公开(公告)日：2009-10-13
申请号：US10914797
申请日：2004-08-09
申请人： Tim L. Truitt , Alex Truman Mazza , Cliff Colwell
发明人： Tim L. Truitt , Alex Truman Mazza , Cliff Colwell
IPC分类号： F16K15/14
CPC分类号： A61M39/105 , A61M39/02 , A61M39/0208 , A61M39/225 , A61M39/24 , A61M39/26 , F16K15/023 , F16K15/03 , F16K15/141 , F16K15/142 , Y10T137/0318 , Y10T137/7838 , Y10T137/7842 , Y10T137/7845 , Y10T137/7879 , Y10T137/86493 , Y10T137/87571 , Y10T137/87652 , Y10T137/87684 , Y10T137/9029
摘要： A connector comprising a needless access device and a backflow check valve for transferring fluids and method therefor. The connector may have a first port, a second port, and a third port. A first valve element may be positioned within the first port and a second valve element may be positioned within the second port. The first valve element may be in a first position as a first fluid flows between the first and third ports. The second port may be used to introduce a second fluid into the connector. Upon introduction of the second fluid to the connector, the first valve element may move from the first position to a second position. In the second position, fluid may be prevented from flowing past the first valve element.
摘要翻译：一种连接器，包括不需要的进入装置和用于传送流体的回流止回阀及其方法。连接器可以具有第一端口，第二端口和第三端口。第一阀元件可以定位在第一端口内，并且第二阀元件可以定位在第二端口内。当第一流体在第一和第三端口之间流动时，第一阀元件可处于第一位置。第二端口可以用于将第二流体引入连接器。在将第二流体引入连接器时，第一阀元件可以从第一位置移动到第二位置。在第二位置，可以防止流体流过第一阀元件。

2. 发明授权

US07428914B2 Flow control valve 失效
标题翻译：流量控制阀
公开(公告)号：US07428914B2
公开(公告)日：2008-09-30
申请号：US11122093
申请日：2005-05-05
申请人： Kenichiro Kaneko , Hiroshi Nishi
发明人： Kenichiro Kaneko , Hiroshi Nishi
IPC分类号： F16K15/02 , F16K11/04 , B60K15/035
CPC分类号： F16K24/04 , Y10T137/7839 , Y10T137/7845 , Y10T137/86324
摘要： A flow control valve includes a housing, a valve element, a valve-element urger, a first valve, and a second valve. The first valve closes the communication between inlet and outlet openings of the housing gradually when the valve-element urger moves the valve element away from the inlet opening. The second valve opens the communication between the inlet and outlet openings when the valve-element urger moves the valve element away from the inlet opening. The first valve is opened, and the second valve is closed when a differential pressure between a pressure of the fluid on an inlet-opening side and a pressure of the fluid on an outlet-opening side is a predetermined value or less. The second valve opens the communication between the inlet and outlet openings instantaneously when the differential pressure is more than a predetermined value.
摘要翻译：流量控制阀包括壳体，阀元件，阀元件，第一阀和第二阀。当阀元件将阀元件从入口开口移开时，第一阀门逐渐关闭壳体入口和出口之间的连通。当阀元件将阀元件从入口开口移开时，第二阀打开入口和出口之间的连通。第一阀打开，当入口开口侧的流体的压力与出口侧的流体的压力之间的压差为预定值以下时，第二阀关闭。当差压大于预定值时，第二阀瞬时打开入口和出口之间的连通。

3. 发明申请

US20060172692A1 System and method for information handling system floor tile cooling airflow measurement 有权
标题翻译：信息处理系统和方法地板砖冷却气流测量
公开(公告)号：US20060172692A1
公开(公告)日：2006-08-03
申请号：US11031805
申请日：2005-01-07
申请人： David Moss , Shawn Hoss
发明人： David Moss , Shawn Hoss
IPC分类号： F24F11/00
CPC分类号： H05K7/20836 , F24F11/30 , Y10T137/7845
摘要： External airflow rates from floor vents that provide chilled air to information handling systems are measured with a disposable tool to ensure compatibility of the information handling systems' external air cooling constraints with the cooling capacity of the floor vents. For instance, an information handling system manufacturer sends a disposable tool formed from a cardboard box to a user location. The tool has an open bottom to fit over a floor vent and a slat cut in a side surface to move in response to airflow that enters at the bottom. Pre-calibrated markings associated with expected airflow rates for information handling system cooling floor vents measure airflow rates by the degree of slat movement so that the user location and manufacturer may confer to confirm the compatibility of the user location cooling capacity with selected information handling systems.
摘要翻译：使用一次性工具测量提供冷藏空气的地板通风口的外部气流速率，以确保信息处理系统的外部空气冷却约束与地板通风口的冷却能力的兼容性。例如，信息处理系统制造商将由纸板箱形成的一次性工具发送到用户位置。该工具具有开放的底部，以适应地板通风口和在侧面切割的板条，以响应于底部进入的气流而移动。与信息处理系统冷却底板通风口的预期气流速度相关联的预校准标记通过板条运动的程度测量气流速率，以便用户位置和制造商可以确定用户位置冷却能力与所选信息处理系统的兼容性。

4. 发明申请

US20050257839A1 Flow control valve 失效
标题翻译：流量控制阀
公开(公告)号：US20050257839A1
公开(公告)日：2005-11-24
申请号：US11122093
申请日：2005-05-05
申请人： Kenichiro Kaneko , Hiroshi Nishi
发明人： Kenichiro Kaneko , Hiroshi Nishi
IPC分类号： F16K24/04
CPC分类号： F16K24/04 , Y10T137/7839 , Y10T137/7845 , Y10T137/86324
摘要： A flow control valve includes a housing, a valve element, a valve-element urger, a first valve, and a second valve. The first valve closes the communication between inlet and outlet openings of the housing gradually when the valve-element urger moves the valve element away from the inlet opening. The second valve opens the communication between the inlet and outlet openings when the valve-element urger moves the valve element away from the inlet opening. The first valve is opened, and the second valve is closed when a differential pressure between a pressure of the fluid on an inlet-opening side and a pressure of the fluid on an outlet-opening side is a predetermined value or less. The second valve opens the communication between the inlet and outlet openings instantaneously when the differential pressure is more than a predetermined value.
摘要翻译：流量控制阀包括壳体，阀元件，阀元件，第一阀和第二阀。当阀元件将阀元件从入口开口移开时，第一阀门逐渐关闭壳体入口和出口之间的连通。当阀元件将阀元件从入口开口移开时，第二阀打开入口和出口之间的连通。第一阀打开，当入口开口侧的流体的压力与出口侧的流体的压力之间的压差为预定值以下时，第二阀关闭。当差压大于预定值时，第二阀瞬时打开入口和出口之间的连通。

5. 发明授权

US06705260B2 Reed valve VCT phaser with worm trails 失效
标题翻译：带有蜗杆的簧片阀VCT相位器
公开(公告)号：US06705260B2
公开(公告)日：2004-03-16
申请号：US10391328
申请日：2003-03-18
申请人： Jeffrey H. Lewis , Robert G. Williamson
发明人： Jeffrey H. Lewis , Robert G. Williamson
IPC分类号： F01L134
CPC分类号： F01L1/34 , F01L1/46 , Y10T137/7845
摘要： The phaser of the present invention includes a reed plate. The reed plate has reed valves, which control the flow of hydraulic fluid. The reed valves are all inclusive on the reed plate. Worn trails in the surface of the parts sandwiching the reed plate direct the flow to and from the reed valves.
摘要翻译：本发明的移相器包括一个簧片。簧片有簧片阀，可控制液压油的流动。簧片上的簧片阀都是包含的。夹在筘板上的部件表面上的磨损痕迹引导流入和流出簧片阀。

6. 发明授权

US06578604B1 Ball valve with slot for continuous flow 有权
标题翻译：球阀带槽，用于连续流动
公开(公告)号：US06578604B1
公开(公告)日：2003-06-17
申请号：US09806570
申请日：2001-05-14
申请人： Eric Adriansens
发明人： Eric Adriansens
IPC分类号： E03B100
CPC分类号： B67C3/286 , Y10T137/7842 , Y10T137/7845 , Y10T137/7876 , Y10T137/88054
摘要： The invention concerns a device for controlling a fluid flow, characterised in that said device comprises second valve arrangement means interposed in the circuit in series with first valve arrangement means (20, 22, 34), and wherein a second mobile closure element (38) moves between a pressing position, wherein it is pressed on the seat (32) of a second threshold (30) and an opening position wherein the second closure element (38) is spaced apart from the second seat (32) to allow the fluid through the second threshold (30), and in pressing position, the second closure element (38) allows a reduced flow of the fluid through the second threshold (30).
摘要翻译：本发明涉及一种用于控制流体流动的装置，其特征在于，所述装置包括与第一阀装置装置（20,22,34）串联插入电路中的第二阀装置装置，并且其中第二活动封闭元件（38）在按压位置之间移动，其中它被按压在第二阈值（30）的座位（32）上并且打开位置，其中第二闭合元件（38）与第二座位（32）间隔开，以允许流体通过第二阈值（30），并且在按压位置，第二闭合元件（38）允许流体流过第二阈值（30）减少。

7. 发明申请

US20020113486A1 Spring brake modulating relay valve 有权
标题翻译：弹簧制动调节继电阀
公开(公告)号：US20020113486A1
公开(公告)日：2002-08-22
申请号：US09579086
申请日：2000-05-25
申请人： Calfee, Halter & Griswold LLP
发明人： Andrew Marsh , John Kemer , Charles Eberling , Dave Knight , Richard T. Ross
IPC分类号： B60T013/00 , B60T015/02 , B60T008/88 , B60T007/20
CPC分类号： B60T15/20 , B60T13/261 , Y10T137/2278 , Y10T137/2544 , Y10T137/7845 , Y10T137/86919
摘要： A combined spring brake modulating relay valve integrates the functions of a relay valve and a modulating valve. The housing includes a valve assembly movable in response to air pressure provided to selected ports in the housing. A relay piston selectively communicates with a control port and a primary brake circuit port. A modulating piston includes surfaces selectively pressurized by the primary brake circuit port and a secondary brake circuit port. This modulates the pressure from the delivery port to thereby selectively apply the associated spring brakes if a failure is detected at the primary brake circuit port. The exhaust member selectively controls communication between the supply and delivery ports as necessary.
摘要翻译：组合弹簧制动调节继电器阀集成了继电阀和调节阀的功能。壳体包括可以响应于提供到壳体中的选定端口的空气压力而移动的阀组件。继电器活塞选择性地与控制端口和主制动回路端口连通。调节活塞包括由主制动回路端口选择加压的表面和次级制动回路端口。如果在主制动回路端口检测到故障，则调节来自输送口的压力，从而选择性地施加相关的弹簧制动器。排气构件根据需要选择性地控制供料口和输送口之间的连通。

8. 发明授权

US6382244B2 Reciprocating pump standing head valve 有权
标题翻译：往复泵立式头阀
公开(公告)号：US6382244B2
公开(公告)日：2002-05-07
申请号：US91123101
申请日：2001-07-23
申请人： VANN ROY R.
发明人： VANN ROY R
IPC分类号： E21B34/06 , E21B43/12 , F16K15/04
CPC分类号： E21B43/127 , E21B34/06 , Y10T137/7845 , Y10T137/7854
摘要： A circular check valve with a central aperture is disclosed. The preferred use as a standing head valve for reducing hydrostatic pressure in a wellbore being produced by a reciprocating pump is discussed. In this application the circular check valve allows the a sucker rod, or equivalent source of pumping energy, to pass. The device is attached to the pump barrel in communication with pump chambers and the production tubing. The check valve device isolates the pump internals and the formation from the hydrostatic head of the produced fluid. The device eliminates pump-off and thus fluid pounding resulting in more efficient pumping and less maintenance. Other uses for the circular check are described.
摘要翻译：公开了一种具有中心孔的圆形止回阀。讨论了用于减轻由往复泵产生的井眼中的静水压力的站立头阀的优选用途。在这个应用中，圆形止回阀允许抽油杆或相当的泵送能量源通过。该装置连接到与泵室和生产管道连通的泵筒。止回阀装置将泵内部和地层与产生的流体的静水压头隔离开。该装置消除了泵送，从而导致流体冲击，从而实现更有效的泵送和更少的维护。描述了循环检查的其他用途。

9. 发明授权

US5823870A Method and apparatus for reducing exhaust flap movement 失效
标题翻译：减少排气挡板运动的方法和装置
公开(公告)号：US5823870A
公开(公告)日：1998-10-20
申请号：US674947
申请日：1996-07-03
申请人： Sandy J. Emerling , Keith Potter
发明人： Sandy J. Emerling , Keith Potter
IPC分类号： B60H1/24 , B60H1/26
CPC分类号： B60H1/249 , Y10T137/784 , Y10T137/7845 , Y10T137/7893
摘要： An apparatus used with a vehicle one way ventilation exhaust valve with a plurality of flexible flaps is provided comprising a retainer with a frame and a plurality of flap retention members connected across U-shaped members attached to the frame such that when the apparatus is positioned proximate the valve, the retention members bias the flaps in the closed direction to prevent excessive movement of the flaps.
摘要翻译：一种与具有多个柔性翼片的车辆单向通气排气阀一起使用的装置，其包括具有框架的保持器和连接到附接到框架的U形构件上的多个翼片保持构件，使得当该装置位于邻近阀，保持构件在关闭方向上偏压翼片以防止翼片过度移动。

10. 发明授权

US5465752A Multi-function valve for a riser in a sprinkler system 失效
标题翻译：用于喷淋系统中提升管的多功能阀
公开(公告)号：US5465752A
公开(公告)日：1995-11-14
申请号：US206406
申请日：1994-03-07
申请人： Gary Higgins
发明人： Gary Higgins
IPC分类号： A62C35/68 , B05B1/30 , B05B15/00 , F16K17/26 , F16K17/30
CPC分类号： B05B1/3006 , A62C35/68 , B05B15/00 , F16K17/26 , Y10T137/7845 , Y10T137/7846 , Y10T137/7867 , Y10T137/7869 , Y10T137/7931 , Y10T137/88062
摘要： A multi-function valve for installation in a riser of a sprinkler system provides two valve functions. One function is to stop flow automatically when breakage of a sprinkler head causes the flow rate to exceed a predetermined threshold. The second function is to prevent back flow and reduce the risk of the "hammer effect" causing damage to the sprinkler system.
摘要翻译：用于安装在喷淋系统提升管中的多功能阀提供两种阀功能。一个功能是当喷头头破裂导致流量超过预定阈值时自动停止流量。第二个功能是防止回流，并降低“锤击效应”造成喷淋系统损坏的风险。

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