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1. 发明授权

US09435682B2 Systems and methods for remote testing of a flow switch 有权
标题翻译：用于远程测试流量开关的系统和方法
公开(公告)号：US09435682B2
公开(公告)日：2016-09-06
申请号：US14165018
申请日：2014-01-27
申请人： Potter Electric Signal Company, LLC
发明人： David L. Royse , Richard L. Ulrich , Bruce LaRue , Timothy Decker
IPC分类号： G01P13/00 , A62C37/50 , H01H35/40 , H01H35/24 , G01F25/00 , G01F1/28 , A62C35/60 , G01P21/00 , H01H9/16
CPC分类号： G01F25/0007 , A62C35/605 , A62C37/50 , G01F1/28 , G01P13/0026 , G01P13/0033 , G01P21/00 , H01H9/167 , H01H35/40 , H01H2300/052
摘要： Systems and methods for the remote testing of a paddle-type flow detector, such as are common in fire protection systems. Specifically, the systems and methods provide for mechanical movement of the vane to test activation of the flow detector under a flow condition, and which measure the amount of time the vane takes to return to the ready position to verify the presence of a paddle on the vane.
摘要翻译：用于远程测试桨型流量检测器的系统和方法，例如消防系统中常见的。具体地说，系统和方法提供叶片的机械运动以在流动条件下测试流量检测器的激活，并且测量叶片返回就绪位置以检验桨叶在其上的存在时间叶片。

2. 发明申请

US20090026049A1 Device for monitoring the flow rate of a medium in a continuous flow device 审中-公开
标题翻译：用于监测连续流动装置中的介质的流速的装置
公开(公告)号：US20090026049A1
公开(公告)日：2009-01-29
申请号：US12077710
申请日：2008-03-20
申请人： Frank Trinter
发明人： Frank Trinter
IPC分类号： H01H35/40
CPC分类号： G01F1/28 , G01P13/0026
摘要： The subject matter of the present invention is a device for monitoring the flow rate of a medium in a continuous flow device such as a tube, a water distribution system, a heating boiler or the like, comprising a paddle pivotally mounted in a housing and comprising at its end a paddle blade that projects into the flow of the continuous flow device, the paddle's pole (11) comprising two opposing axle journals (25) that are rotatably receivable in the housing (2), said paddle's pole (11) being adapted to be introduced into said housing and the axle journals (25) being adapted to be snap-fit into bearing bushings (3), said paddle's pole (11) being elastically deformable in the region of the axle journals (25) in the direction of the longitudinal axis of the axle journals by the fact that the paddle's pole (11) comprises a slot-like opening (24) in the region of the axle journals.
摘要翻译：本发明的主题是用于监测诸如管，配水系统，加热锅炉等的连续流动装置中的介质的流量的装置，包括可枢转地安装在壳体中的桨，并且包括在其端部处具有突出到连续流动装置的流动中的桨叶，桨叶的杆（11）包括可旋转地容纳在壳体（2）中的两个相对的轴颈（25），所述桨杆（11）适于被引入到所述壳体中，并且所述轴颈部（25）适于卡扣配合到轴承衬套（3）中，所述桨杆（11）可在轴颈（25）的区域中沿着轴向轴线轴的纵向轴线由于桨的杆（11）在轴颈的区域中包括槽状开口（24）的事实来预期。

3. 发明授权

US5962794A Fluid delivery apparatus with reservior fill assembly 失效
标题翻译：流体输送装置具有储存器填充装置
公开(公告)号：US5962794A
公开(公告)日：1999-10-05
申请号：US017047
申请日：1998-02-02
申请人： Marshall S. Kriesel , Steven M. Arnold , James M. Garrison , Farhad Kazemzadeh
发明人： Marshall S. Kriesel , Steven M. Arnold , James M. Garrison , Farhad Kazemzadeh
IPC分类号： A61M5/152 , A61M5/168 , A61M37/00 , B01L3/00 , G01F1/38 , G01L7/00 , G01L7/02 , G01P13/00
CPC分类号： A61M5/16854 , A61M5/152 , A61M5/16886 , G01P13/0026 , G01P13/0066 , A61M2205/583 , A61M2209/045
摘要： An apparatus for delivering fluids at a precisely controlled rate which comprises a fluid dispensing component having a fluid reservoir for containing the fluids to be delivered and a reservoir fill component which can be removably interconnected with the fluid dispensing component. The dispensing component can be used for the precise infusion of pharmaceutical fluids to an ambulatory patient at controlled rates. The reservoir fill assembly is uniquely designed to accept a vial component of conventional construction which is partially received within a novel adapter subassembly that can readily be removably interconnected with the fluid dispensing component.
摘要翻译：一种用于以精确控制的速率输送流体的装置，其包括具有用于容纳待输送流体的流体储存器的流体分配部件和可与流体分配部件可拆卸地互连的储存器填充部件。分配组件可用于以受控的速率精确地将药液输注到流动患者。储存器填充组件被独特地设计成接受常规结构的小瓶组件，其部分地容纳在新颖的适配器子组件内，其可以容易地与流体分配组件可拆卸地互连。

4. 发明授权

US4197809A Flow responsive device 失效
标题翻译：流量响应装置
公开(公告)号：US4197809A
公开(公告)日：1980-04-15
申请号：US963850
申请日：1978-11-27
申请人： Dwight N. Johnson
发明人： Dwight N. Johnson
IPC分类号： G01F1/28 , G01P13/00 , F16K17/04
CPC分类号： G01P13/0026 , G01F1/28 , Y10T137/2514 , Y10T137/7786
摘要： A flow responsive device for use in a fluid flow system to establish a signal when a predetermined flow rate is attained within a flow conduit. The device is adapted for connection to a flow conduit and has a target vane adapted for insertion within the flow conduit for movement in response to predetermined flow to open internal valve means against the bias force of a compression spring and control pressure within a pressure chamber. In operation, the control pressure is maintained at a higher pressure than the fluid pressure within the flow conduit so that after initial opening of the valve means, the control pressure drops and the valve means undergoes fast-action movement to its fully open condition. The flow rate at which the valve means closes is less than the flow rate at which the valve means opens so that hunting of the valve means during operation is prevented. The pressure chamber may be connected to a control line having a flow restrictor therein so that when the valve means is opened, a pressure drop across the flow restrictor establishes a signal which may be employed to control external equipment.
摘要翻译：流量响应装置，用于流体流动系统中，以便在流动导管内达到预定流量时建立信号。该装置适于连接到流动导管并且具有适于插入在流动管道内的目标叶片，用于响应于预定的流动而克服压缩弹簧的偏压力和压力室内的控制压力来打开内部阀装置。在操作中，控制压力保持在比流体管道内的流体压力更高的压力下，使得在初始打开阀装置之后，控制压力下降并且阀装置进行快速动作移动到其完全打开状态。阀装置关闭的流量小于阀装置打开的流量，从而防止在操作过程中阀装置的摆动。压力室可以连接到其中具有限流器的控制管线，使得当阀装置打开时，跨限流器的压降建立了可用于控制外部设备的信号。

5. 发明授权

US3528384A Visual indicator for fluid operated system 失效
标题翻译：流体动力系统视觉指示器
公开(公告)号：US3528384A
公开(公告)日：1970-09-15
申请号：US3528384D
申请日：1968-11-07
申请人： WORTHINGTON CORP
发明人： LECHNER WALTER L
IPC分类号： G01P13/00 , G01F15/00
CPC分类号： G01P13/0026

6. 发明授权

US3371648A Liquid indicator 失效
标题翻译：液体指示器
公开(公告)号：US3371648A
公开(公告)日：1968-03-05
申请号：US53718266
申请日：1966-03-24
申请人： MUELLER BRASS CO
发明人： FARINA JR FRANK J
IPC分类号： G01P13/00
CPC分类号： G01P13/0026

7. 发明授权

US3185128A Sight-glass indicator or the like 失效
标题翻译：视镜指示器等
公开(公告)号：US3185128A
公开(公告)日：1965-05-25
申请号：US28600363
申请日：1963-06-06
申请人： DOVER CORP
发明人： MOORE GLENN E , HUGHES JAMES L
IPC分类号： G01P13/00
CPC分类号： G01P13/0026 , F16L2101/30 , Y10T137/8158

8. 发明授权

US2580928A Flow indicator 失效
公开(公告)号：US2580928A
公开(公告)日：1952-01-01
申请号：US18819550
申请日：1950-10-03
申请人： ALEX KEHM
发明人： ALEX KEHM
IPC分类号： G01P13/00
CPC分类号： G01P13/0026

9. 发明申请

US20170254828A1 FLOW ANGLE PROBE 审中-公开
公开(公告)号：US20170254828A1
公开(公告)日：2017-09-07
申请号：US15075941
申请日：2016-03-21
申请人： GENERAL ELECTRIC COMPANY
发明人： Andreas Herrig , Carsten Michael Schneider , Erik Mele , Siddharth Navinchandra Ashar
IPC分类号： G01P13/00
CPC分类号： G01P13/0006 , G01P13/002 , G01P13/0026 , G01P13/0033 , G01P13/0053
摘要： A flow angle probe is provided having (a) a probe flap for contacting a moving fluid within a fluid conduit; (b) a probe body mechanically coupled to the probe flap; (c) a force sensor disposed within the probe body and operationally coupled to the probe flap; and optionally (d) a probe shaft coupled to the probe body. A deflection of the probe flap caused by contact with the moving fluid produces a corresponding force sensor signal output which is minimized by rotation of the probe flap. The angle between this point of minimum deflection and a reference position is taken to be the flow angle of the moving fluid in the vicinity of the probe flap. The novel flow angle probes disclosed herein may be used in a wide variety of turbomachines and fluid processing systems, and applications, including turbomachine design and operational control, and in flow assurance.

10. 发明申请

US20140137627A1 Systems and Methods for Remote Testing of a Flow Switch 有权
标题翻译：流量开关的远程测试系统和方法
公开(公告)号：US20140137627A1
公开(公告)日：2014-05-22
申请号：US14165018
申请日：2014-01-27
申请人： Potter Electric Signal Company, LLC
发明人： David L. Royse , Richard L. Ulrich , Bruce LaRue , Timothy Decker
IPC分类号： G01F25/00
CPC分类号： G01F25/0007 , A62C35/605 , A62C37/50 , G01F1/28 , G01P13/0026 , G01P13/0033 , G01P21/00 , H01H9/167 , H01H35/40 , H01H2300/052
摘要： Systems and methods for the remote testing of a paddle-type flow detector, such as are common in fire protection systems. Specifically, the systems and methods provide for mechanical movement of the vane to test activation of the flow detector under a flow condition, and which measure the amount of time the vane takes to return to the ready position to verify the presence of a paddle on the vane.
摘要翻译：用于远程测试桨型流量检测器的系统和方法，例如消防系统中常见的。具体地说，系统和方法提供叶片的机械运动以在流动条件下测试流量检测器的激活，并且测量叶片返回就绪位置以检验桨叶在其上的存在时间叶片。

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