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1. 发明授权

EP2338547B1 Fluid delivery systems 有权
标题翻译： Fluidzufuhrsysteme
公开(公告)号：EP2338547B1
公开(公告)日：2013-04-17
申请号：EP11154414.4
申请日：2007-02-09
申请人： DEKA Products Limited Partnership
发明人： Kamen, Dean , Beavis, Russell , Kane, Derek , Kerwin, John , Gray, Larry
IPC分类号： A61M5/142 , A61M5/168 , G01F3/20 , G05D7/06
CPC分类号： A61M5/5086 , A61B5/0024 , A61B5/1427 , A61B5/6833 , A61B2560/0412 , A61J1/20 , A61M5/1413 , A61M5/142 , A61M5/14212 , A61M5/14216 , A61M5/14224 , A61M5/14244 , A61M5/14248 , A61M5/1452 , A61M5/14586 , A61M5/158 , A61M5/162 , A61M5/168 , A61M5/16804 , A61M5/16809 , A61M5/16813 , A61M5/16831 , A61M5/16886 , A61M5/172 , A61M5/1723 , A61M5/365 , A61M2005/1402 , A61M2005/14208 , A61M2005/14252 , A61M2005/14268 , A61M2005/14506 , A61M2005/1583 , A61M2005/1585 , A61M2005/1586 , A61M2005/16863 , A61M2205/0266 , A61M2205/0294 , A61M2205/04 , A61M2205/16 , A61M2205/18 , A61M2205/3303 , A61M2205/3331 , A61M2205/3337 , A61M2205/3368 , A61M2205/3375 , A61M2205/3379 , A61M2205/3523 , A61M2205/3546 , A61M2205/3569 , A61M2205/3576 , A61M2205/3592 , A61M2205/50 , A61M2205/502 , A61M2205/52 , A61M2205/581 , A61M2205/582 , A61M2205/583 , A61M2205/8206 , A61M2205/8237 , A61M2206/22 , A61M2207/00 , A61M2209/045 , A61M2230/201 , G01F22/00 , G05B23/02 , G05D7/0647 , G05D7/0676 , G08C17/02 , H04B7/2609 , Y10T29/49236 , Y10T29/494 , Y10T29/49412 , Y10T29/49826
摘要： Apparatus (10) comprising a patch-sized housing and an active mechanical assembly disposed within the housing, the active mechanical assembly including a mechanical pump and an actuation assembly for operation of the mechanical pump, the actuation assembly including a plurality of actuators, each capable of operating the pump independently of the other actuators so as to provide for redundancy in the event of failure of an actuator.
摘要翻译：装置（10）包括一个贴片尺寸的壳体和设置在该壳体内的主动机械组件，该主动机械组件包括机械泵和用于操作机械泵的致动组件，所述致动组件包括多个致动器，独立于其它致动器操作泵，以便在致动器故障的情况下提供冗余。

2. 发明公开

EP2338548A3 Fluid delivery systems 有权
标题翻译：流体输送系统
公开(公告)号：EP2338548A3
公开(公告)日：2011-08-24
申请号：EP11154417.7
申请日：2007-02-09
申请人： DEKA Products Limited Partnership
发明人： Kamen, Dean , Beavis, Russell , Kane, Derek , Kerwin, John , Gray, Larry
IPC分类号： A61M5/142 , A61M5/168 , G01F3/20 , G05D7/06 , G01F1/34
CPC分类号： A61M5/5086 , A61B5/0024 , A61B5/1427 , A61B5/6833 , A61B2560/0412 , A61J1/20 , A61M5/1413 , A61M5/142 , A61M5/14212 , A61M5/14216 , A61M5/14224 , A61M5/14244 , A61M5/14248 , A61M5/1452 , A61M5/14586 , A61M5/158 , A61M5/162 , A61M5/168 , A61M5/16804 , A61M5/16809 , A61M5/16813 , A61M5/16831 , A61M5/16886 , A61M5/172 , A61M5/1723 , A61M5/365 , A61M2005/1402 , A61M2005/14208 , A61M2005/14252 , A61M2005/14268 , A61M2005/14506 , A61M2005/1583 , A61M2005/1585 , A61M2005/1586 , A61M2005/16863 , A61M2205/0266 , A61M2205/0294 , A61M2205/04 , A61M2205/16 , A61M2205/18 , A61M2205/3303 , A61M2205/3331 , A61M2205/3337 , A61M2205/3368 , A61M2205/3375 , A61M2205/3379 , A61M2205/3523 , A61M2205/3546 , A61M2205/3569 , A61M2205/3576 , A61M2205/3592 , A61M2205/50 , A61M2205/502 , A61M2205/52 , A61M2205/581 , A61M2205/582 , A61M2205/583 , A61M2205/8206 , A61M2205/8237 , A61M2206/22 , A61M2207/00 , A61M2209/045 , A61M2230/201 , G01F22/00 , G05B23/02 , G05D7/0647 , G05D7/0676 , G08C17/02 , H04B7/2609 , Y10T29/49236 , Y10T29/494 , Y10T29/49412 , Y10T29/49826
摘要： A device of dispensing therapeutic fluid, the device comprising:
a housing sized for attachment to the body of a patient;
a reservoir for holding therapeutic fluid enclosed in the housing;
a pump, downstream of the reservoir and capable of fluid communication with it, enclosed in the housing and;
a dispensing assembly, downstream of the pump and capable of fluid communciation with it, the dispensing assembly having a sensor for repeatedly determining a parameter associated with the volume of therapeutic agent exiting the dispensing assembly of a function of the volume of therapeutic agent exiting the dispensing assembly.
摘要翻译：一种用于分配治疗流体的装置，所述装置包括：尺寸适合于连接到患者身体的壳体; 用于容纳封闭在外壳中的治疗流体的容器; 泵，在贮存器的下游并且能够与其流体连通，封闭在外壳中; 分配组件，所述分配组件位于所述泵的下游并且能够与其流体交换，所述分配组件具有传感器，所述传感器用于反复确定离开所述分配组件的治疗剂的体积相关的参数，所述治疗剂的体积离开所述分配部件。

3. 发明公开

EP1904815A2 LIQUID PROPORTIONING SYSTEM 审中-公开
标题翻译：液体配料
公开(公告)号：EP1904815A2
公开(公告)日：2008-04-02
申请号：EP06785498.4
申请日：2006-06-23
申请人： ICL Performance Products LP , THE UNITED STATES OF AMERICA as represented by THE SECRETARY OF AGRICULTURE
发明人： SHARMA, Vinayak G. , LONG, Michael O. , GEORGE, Charles W. , MCKENZIE, Daniel W.
IPC分类号： G01F3/20
CPC分类号： G05D11/006
摘要： A liquid proportioning system controls the mixing of water and a fire retardant concentrate through the operation of a diaphragm operated valve. The diaphragm valve controls the flow rate of concentrate in response to the sensed pressure of water supplied to a proportioner, so that a predetermined proportion of concentrate and water is maintained.

4. 发明授权

EP0382818B1 A FLUID FLOW METER 失效转让
标题翻译：流量计用于流体。
公开(公告)号：EP0382818B1
公开(公告)日：1995-09-06
申请号：EP89907905.7
申请日：1989-06-20
申请人： MEASUREMENT TECHNOLOGY INTERNATIONAL
发明人： INGMAN, Dov
IPC分类号： G01F3/20
CPC分类号： G01F3/24 , G01F1/54 , G01F3/20
摘要： A fluid flow meter comprising a housing having a pair of fluid port and defining therebetween a fluid flow path (14); a flexible membrane (35) defining a pair of opposing faces and being mounted in the fluid flow path such that the pair of faces simultaneously define with the housing fluid impermeable seals at at least two different locations along the flow path, the membrane (35) being operative to flex so as to permit passage therepast of discrete quanta of fluid, each having a known volume, apparatus for generating electrical signals corresponding to flexure of the membrane (35); and monitoring apparatus for receiving the electrical signals and thereby determining a fluid flow rate along the flow path.

5. 发明公开

EP0382818A4 A FLUID FLOW METER 失效转让
标题翻译：流体流量计
公开(公告)号：EP0382818A4
公开(公告)日：1993-05-05
申请号：EP89907905
申请日：1989-06-20
申请人： SELECT CORPORATION
发明人： INGMAN, DOV
IPC分类号： G01F1/54 , G01F3/20 , G01F3/24
CPC分类号： G01F3/24 , G01F1/54 , G01F3/20
摘要： A fluid flow meter comprising a housing having a pair of fluid port and defining therebetween a fluid flow path (14); a flexible membrane (35) defining a pair of opposing faces and being mounted in the fluid flow path such that the pair of faces simultaneously define with the housing fluid impermeable seals at at least two different locations along the flow path, the membrane (35) being operative to flex so as to permit passage therepast of discrete quanta of fluid, each having a known volume, apparatus for generating electrical signals corresponding to flexure of the membrane (35); and monitoring apparatus for receiving the electrical signals and thereby determining a fluid flow rate along the flow path.

6. 发明公开

EP0480132A3 Durchfluss- oder Druckschalter für eine Fluidleitung 失效
标题翻译：用于流体流动的流量或压力开关
公开(公告)号：EP0480132A3
公开(公告)日：1992-04-22
申请号：EP91110223.4
申请日：1991-06-21
申请人： PIERBURG GMBH
发明人： Buse, Werner
IPC分类号： H01H35/40 , H01H35/34 , G01F3/20
CPC分类号： F01M1/20 , F02M25/00 , H01H35/34 , Y10T137/8242 , Y10T137/8326
摘要： 2.1 Derartige Schalter werden beispielsweise als Druckschalter für den Schmierölkreis benutzt, womit eine Messung geringer Durchsätze jedoch nicht möglich ist. 2.2 Der neue Schalter weist hierfür die Merkmale auf, daß die Membrane (2) auf der Arbeitskammerseite (3) einen Schließkörper (8) aufweist oder mit einem solchen verbunden ist, der mit einem Ventilsitz (7) einer Abführleitung (6) der Fluidleitung zusammenwirkt. 2.3 Der neue Schalter ist für die Messung geringster Durchflußmengen geeignet.

7. 发明公开

EP0480132A2 Durchfluss- oder Druckschalter für eine Fluidleitung 失效
标题翻译： Durchfluss-oder Druckschalterfüreine Fluidleitung。
公开(公告)号：EP0480132A2
公开(公告)日：1992-04-15
申请号：EP91110223.4
申请日：1991-06-21
申请人： PIERBURG GMBH
发明人： Buse, Werner
IPC分类号： H01H35/40 , H01H35/34 , G01F3/20
CPC分类号： F01M1/20 , F02M25/00 , H01H35/34 , Y10T137/8242 , Y10T137/8326
摘要： 2.1 Derartige Schalter werden beispielsweise als Druckschalter für den Schmierölkreis benutzt, womit eine Messung geringer Durchsätze jedoch nicht möglich ist.
2.2 Der neue Schalter weist hierfür die Merkmale auf, daß die Membrane (2) auf der Arbeitskammerseite (3) einen Schließkörper (8) aufweist oder mit einem solchen verbunden ist, der mit einem Ventilsitz (7) einer Abführleitung (6) der Fluidleitung zusammenwirkt.
2.3 Der neue Schalter ist für die Messung geringster Durchflußmengen geeignet.
摘要翻译： 2.1这种开关用作例如用于润滑油回路的压力开关，然而使用它是不可能测量小流量的。 2.2为了这个目的，新颖的开关具有膜（2）在操作室侧（3）上具有闭合体（8）的特征，或者连接到这样的闭合体，其与流体管线的排出管线（6）的阀座（7）。 ... 2.3新颖的开关适用于测量非常低的流速。 ... ...

8. 发明公开

EP0185261A1 Fluid operable apparatus 失效
标题翻译：流体可操作装置。
公开(公告)号：EP0185261A1
公开(公告)日：1986-06-25
申请号：EP85115468.2
申请日：1985-12-05
申请人： NORTHERN ENGINEERING INDUSTRIES PLC
发明人： Wilkin, Geoffrey Alan
IPC分类号： G01F3/20 , G01F3/22
CPC分类号： G01F3/222 , G01F3/20 , G01F3/22
摘要： Fluid operable apparatus has diaphragms 12, 14 reciprocable by fluid in respective chambers 16, 18. Respective sets of valves 144A, B, E, F; 144C, D. G. H are operable in response to movements of the second and first diaphragms 14, 12, respectively, to effect changeovers of fluid flow paths to and from the chambers 16, 18, respectively. First and second detents 110, 116 which have respective curvilinear mutually engageable surfaces, are reciprocable by respective diaphragms 12, 14 along paths which intersect one another. The motions of the detents 110, 116 relative to each other are orbits each about the other whereby changeover of the flow paths of either chamber 16, 18 is prevented unless the diaphragm 12, 14 reaches the end of its stroke preceding that changeover. Stops are provided to determine the maximum strokes of the diaphragms 12, 14.
摘要翻译：流体可操作装置具有可通过相应腔室16,18中的流体往复运动的隔膜12,14。各组阀144A，B，E，F; 144C，D.G.H.分别可响应于第二和第一隔膜14,12的运动而工作，以分别实现到和从腔室18,18流出的流体路径的转换。具有相应的曲线可相互接合的表面的第一和第二棘爪110,116可通过相应的隔膜12,14沿彼此相交的路径往复运动。棘爪110,116相对于彼此的运动是围绕彼此的轨道，由此可以防止任何一个腔室16,18的流动路径的转换，除非隔膜12,14在其切换之前到达其行程的末端。提供止动件以确定隔膜12,14的最大冲程。

9. 发明公开

EP0052992A1 Flowmeters 失效
标题翻译： Durchflussmesser。
公开(公告)号：EP0052992A1
公开(公告)日：1982-06-02
申请号：EP81305419.4
申请日：1981-11-17
申请人： Vickers Incorporated
发明人： Earle, Richard Leroy , Somes, Richard Kenneth , Dejong, Joannes Nicolaas Mattheus
IPC分类号： G01F3/00 , G01F3/20 , G01F3/24
CPC分类号： G01F1/54 , G01F3/00
摘要： A flowmeter comprising means (12) for conducting fluid the rate of flow of which is to be measured, flexure means (15) arranged to undulate in response to fluid flow, whereby a travelling wave is propagated along the flexure means, and means (23, 24) for detecting a parameter of the travelling wave which is a function of the rate of flow of the fluid. The parameter of the travelling wave may be the frequency or the velocity of propagation thereof, for example.
摘要翻译：一种流量计，包括用于使流体的流速测量的流体流量，响应于流体流动布置成波动的挠曲装置（15），由此行进波沿着挠曲装置传播，并且装置（23 ，24），用于检测作为流体的流动速率的函数的行波的参数。例如，行波的参数可以是频率或其传播速度。

10. 发明授权

EP3224581B1 NON-INVASIVE FLUID FLOW DETECTION USING DIGITAL ACCELEROMETERS 有权转让
公开(公告)号：EP3224581B1
公开(公告)日：2022-01-05
申请号：EP15863999.7
申请日：2015-11-24
发明人： EVANS, Jamie , MCSOLEY, Stephen
IPC分类号： F04B43/08 , F04B43/12 , F04B49/06 , G01F3/00 , G01P5/02 , G01P15/125 , G01F3/20

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