DIVERTER WITH VERTICAL AND HORIZONTAL VALVE STRUCTURE
    1.
    发明公开
    DIVERTER WITH VERTICAL AND HORIZONTAL VALVE STRUCTURE 审中-公开
    UMSTELLVORRICHTUNG MIT VERTIKALEM UND HORIZONTALEM VENTIL

    公开(公告)号:EP3147030A1

    公开(公告)日:2017-03-29

    申请号:EP16190780.3

    申请日:2016-09-27

    IPC分类号: B05B1/16

    摘要: A mini vertical-and-horizontal valve structure, comprising: a rear water channel 600, connected to an outside pipeline; a first valve 400, disposed vertically in the rear water channel to switch between water routes; a second valve 700, disposed horizontally in the rear water channel; a front water channel 100, connected fixedly to one end of the rear water channel; a push button 200, disposed on the front water channel, to control the first valve and the second valve; and a connection rod 300, with its one end connected fixedly to the push button, and with its other end connected fixedly to the first valve and the second valve. The valve structure is novel in design, compact in structure, a plurality of valves are arranged to dispose vertically or horizontally to reduce space it occupies. A push button is used to control the valves to switch between a plurality of water channels.

    摘要翻译: 一种微型垂直和水平阀结构,包括:后部水道600,连接到外部管道; 第一阀400,垂直设置在后水通道中以在水路之间切换; 第二阀700,水平地设置在后水通道中; 前水道100,其固定地连接在后水道的一端; 设置在前水通道上的按钮200,以控制第一阀和第二阀; 以及连接杆300,其一端固定地连接到按钮上,并且其另一端固定地连接到第一阀和第二阀。 阀结构设计新颖,结构紧凑,多个阀门布置成垂直或水平布置,以减少其占用的空间。 按钮用于控制阀在多个水通道之间切换。

    SYSTEM AND METHOD FOR CONTROLLING FLOW RATE RATIO
    2.
    发明公开
    SYSTEM AND METHOD FOR CONTROLLING FLOW RATE RATIO 审中-公开
    系统VERFAHREN ZUR STEUERUNG DER DURCHFLUSSRATE

    公开(公告)号:EP3007026A2

    公开(公告)日:2016-04-13

    申请号:EP15187115.9

    申请日:2015-09-28

    IPC分类号: G05D7/06

    摘要: A system (1) for controlling a flow rate ratio includes a fuel cell comprising an anode for generating a tail gas and having an inlet and an outlet; a fuel reformer for mixing a fuel with the tail gas from the outlet of the anode to generate a reformed stream which is split into first and second branch streams (S1, S2) at a splitting position (Q), the first branch stream returned to the inlet of the anode; a cooler for removing heat from the second branch stream; a bottoming cycle including an external or internal combustion engine driven in response to the cooled second branch stream; a measuring device for measuring differential pressures of two of the main stream, the first branch stream and the second branch stream; and a controlling device for controlling a flow rate ratio of the first branch stream to the main stream in response to the measured differential pressures.

    摘要翻译: 用于控制流量比的系统(1)包括燃料电池,其包括用于产生尾气并具有入口和出口的阳极; 燃料重整器,用于将燃料与来自阳极出口的尾气混合以产生在分离位置(Q)被分成第一和第二分支流(S1,S2)的重整流,第一分支流返回到 阳极的入口; 用于从第二分支流中除去热量的冷却器; 包括响应于冷却的第二分支流驱动的外部或内燃机的底循环; 用于测量主流,第一分支流和第二分支流中的两个的压差的测量装置; 以及控制装置,用于响应于测量的压差控制第一分支流与主流的流量比。

    METHOD OF AND APPARATUS FOR MULTIPLE CHANNEL FLOW RATIO CONTROLLER SYSTEM
    4.
    发明公开
    METHOD OF AND APPARATUS FOR MULTIPLE CHANNEL FLOW RATIO CONTROLLER SYSTEM 有权
    DEVICE FOR一种用于控制流量比在多个通道

    公开(公告)号:EP2764134A1

    公开(公告)日:2014-08-13

    申请号:EP12781508.2

    申请日:2012-09-28

    发明人: DING, Junhua

    摘要: A four channel gas delivery system comprising: an inlet channel; four outlet channels; four flow sensors; four control valves, each valve being arranged so as to control the flow from the inlet channel through a corresponding one of the outlet channels; a flow ratio control system configured so as to control the flow from the inlet channel through the corresponding outlet channels so that the following flow ratios are controlled: (a) a first ratio of flows between the outlet channels of a first pair; (b) a second ratio of flows between the outlet channels of a second pair; and (c) a third ratio of flows between the first pair of outlet channels relative to the second pair of outlet channels; wherein the third ratio is controlled by generating at least one bias signal respectively applied to at least one pair of valves, the bias signal being a function of a predetermined set point of the third ratio and measured values of the third ratio.

    A gas flow regulator
    5.
    发明公开
    A gas flow regulator 审中-公开
    Gasdurchflussregler

    公开(公告)号:EP2662637A1

    公开(公告)日:2013-11-13

    申请号:EP13165894.0

    申请日:2013-04-30

    申请人: Odelros, Anders

    发明人: Odelros, Anders

    摘要: A gas flow regulator comprises a member (26) adjusting the open degree of a throttle valve by adjusting the inclination of a flap (21) with respect to a cross-section area of a channel (25). Means (27) is configured to measure a pressure difference of a gas flowing in the channel by sensing a gas pressure at two positions located directly on said flap on opposite sides thereof. An arrangement has access to gas flow rate characteristics in the form of a so-called C-factor of the throttle valve in dependence of the inclination angle of the flap and is configured to determine the actual gas flow rate from said pressure difference measured and said inclination angle of the flap. The control device (37) is configured to control the member (26) pivoting the flap for adjusting the actual gas flow rate value determined to be a target value for the gas flow rate.

    摘要翻译: 一种气体流量调节器包括通过相对于通道(25)的横截面面积调节活板(21)的倾斜度来调节节流阀的开度的构件(26)。 装置(27)被配置为通过感测在其相对侧上直接位于所述翼片上的两个位置处测量在通道中流动的气体的压力差。 一种布置可以根据翼片的倾斜角度,以节流阀的所谓C因子的形式获得气体流量特性,并且被配置为根据测量的压力差和所述的压力差来确定实际的气体流速 皮瓣的倾斜角度。 控制装置(37)被配置为控制枢转翼片的构件(26),用于调节被确定为气体流量的目标值的实际气体流量值。

    ACTIVE FLOW CONTROL SYSTEMS AND METHODS FOR AIRCRAFT
    6.
    发明公开
    ACTIVE FLOW CONTROL SYSTEMS AND METHODS FOR AIRCRAFT 审中-公开
    用于飞机的主动流动控制系统和方法

    公开(公告)号:EP3281864A1

    公开(公告)日:2018-02-14

    申请号:EP17185632.1

    申请日:2017-08-09

    IPC分类号: B64C21/02 B64C21/04 B64C21/08

    摘要: Example active flow control systems and methods for aircraft are described herein. An example method includes supplying pressurized air to a plurality of nozzles. The nozzles arranged in an array across a control surface of an aircraft, and the nozzles are oriented to eject the pressurized air in a substantially streamwise direction. The method further includes activating the nozzles to eject the pressurized air in sequence to create a wave of air moving in a spanwise direction across the control surface.

    摘要翻译: 这里描述了用于飞行器的示例性主动流动控制系统和方法。 示例方法包括将加压空气供应到多个喷嘴。 这些喷嘴横跨飞机的控制表面布置成阵列,并且喷嘴被定向成以基本上流向的方向喷射加压空气。 该方法进一步包括启动喷嘴以依次喷射加压空气以产生横跨控制表面沿翼展方向移动的空气波。

    MINI WATER ROUTE STRUCTURE
    7.
    发明公开
    MINI WATER ROUTE STRUCTURE 审中-公开
    MINIWASSERWEGSTRUKTUR

    公开(公告)号:EP3147413A1

    公开(公告)日:2017-03-29

    申请号:EP16190513.8

    申请日:2016-09-23

    IPC分类号: E03C1/02 F16K11/044

    摘要: A mini water route structure comprises: a water route piece and a plurality of water route switches (1). The water route piece includes: a water input end (3), connected to an outside water route member; a water output end (4), connected to the outside water route member; a water passage channel, with its two ends connected respectively to the water input end (3) and the water output end (4); and a switch installation portion, formed integrally into a body, and is connected to the water passage channel along a direction of a water route. The plurality of water route switches (1) is disposed on the switch installation portion in sequence along the direction of the water route, and are connected in series using their internal water routes. By using mini water route structure, more water route switching can be achieved on a household water utility device.

    摘要翻译: 小型水路结构包括:水路段和多个水路开关(1)。 水路部件包括:水输入端(3),其连接到外部水路部件; 连接到外部水路径构件的水输出端(4); 水通道,其两端分别连接到水输入端(3)和水输出端(4); 以及开关安装部,整体地形成在主体中,并且沿着水路的方向与水通道连接。 多个水路开关(1)沿着水路方向依次配置在开关安装部上,使用其内部水路连续地串联连接。 通过使用迷你水路结构,可以在家庭用水设备上实现更多的水路切换。

    Drosselvorrichtung
    8.
    发明公开

    公开(公告)号:EP2669573A1

    公开(公告)日:2013-12-04

    申请号:EP13001200.8

    申请日:2013-03-11

    申请人: Balcke-Dürr GmbH

    摘要: Die Erfindung betrifft eine Drosselvorrichtung 1 zur Veränderung eines Drucks eines Fluids in einer Vielzahl von parallelen Abflüssen 12. Insbesondere betrifft die Erfindung eine variable Drossel, die einen Sammler 10 mit mindestens einem Innenraum, einem Zufluss 11 und einer Vielzahl von Abflüssen 12 für das Fluid sowie ein Steuerelement 20 aufweist, das in dem Innenraum des Sammlers 10 bewegbar angeordnet ist und eine Vielzahl von Öffnungen 21, 22 aufweist, deren Querschnitt durch eine Relativbewegung des Steuerelements 20 gegenüber dem Sammler 10 veränderbar ist. Das Steuerelement 20 ist als eine Hülse 20 ausgeführt, wobei die Öffnungen 21, 22 in der Hülse 20 derart angeordnet sind, dass sie zu den Abflüssen 20 des Sammlers 10 korrespondieren und zwischen Hülse 20 und Sammler 10 Dichtungen vorgesehen sind, sodass in einem Bereich zwischen einer Außenwand 24 der Hülse 20 und einer Innenwand 13 des Innenraum des Sammlers 10 keine Fluidverbindung zwischen den Öffnungen 21, 22 der Hülse 20 vorhanden ist.

    摘要翻译: 节流装置(1)具有用于流体的具有流入物(11)和多个流出物(12)的收集器(10),其中控制元件可移动地布置在收集器的内部腔室中并具有多个开口(21,22 )。 控制元件是套筒(20),其中在套筒和收集器之间提供密封,使得套筒的开口之间的流体连接不设置在套筒的外壁(24)和内套 收集器内腔的壁(13)。

    METHOD FOR SUPPLYING GAS WHILE DIVIDING TO CHAMBER FROM GAS SUPPLY FACILITY EQUIPPED WITH FLOW CONTROLLER
    9.
    发明公开
    METHOD FOR SUPPLYING GAS WHILE DIVIDING TO CHAMBER FROM GAS SUPPLY FACILITY EQUIPPED WITH FLOW CONTROLLER 审中-公开
    方法将气体送入而在细分KAMMERAUSGASVERSORGUNGSEINRICHTUNG一个流量控制装备

    公开(公告)号:EP1521154A1

    公开(公告)日:2005-04-06

    申请号:EP03701808.2

    申请日:2003-01-20

    IPC分类号: G05D7/06

    摘要: A method for supplying a specified quantity Q of processing gas while dividing at a desired flow rate ratio Q 1 /Q 2 accurately and quickly from a gas supply facility equipped with a flow controller into a chamber. When a specified quantity Q of gas is supplied while being divided at a desired flow rate ratio Q 1 /Q 2 from a gas supply facility equipped with a flow controller into a reduced pressure chamber C through a plurality of branch supply lines and shower plates fixed to the ends thereof, pressure type division quantity controllers FV 1 and FV 2 are provided in the plurality of branch supply lines GL 1 and GL 2 . Opening control of both division quantity controllers FV 1 and FV 2 is started by an initial flow rate set signal from a division quantity control board FRC for fully opening the control valve CV of the pressure type division quantity controller having a higher flow rate and pressures P 3 ' and P 3 " on the downstream side of the control valve CV are regulated thus supplying a total quantity Q = Q 1 + Q 2 of gas while dividing into the chamber C through orifice holes (3a, 4a) made in shower plates (3, 4) at desired division quantities Q 1 and Q 2 represented by formulas Q 1 = C 1 P 3 ' and Q 2 = C 2 P 3 " (where, C 1 and C 2 are constants dependent on the cross-sectional area of the orifice hole or the gas temperature on the upstream side thereof).

    摘要翻译: 一种用于供应处理气体,同时以期望的流量比Q 1 / Q分割的指定量Q方法准确地配备有流量控制器至腔室的气体供给设备设置和快速。 当气体的指定量Q被提供,而在从通过的分支供电线和簇射极板一个多元化配备有流量控制器进入减压室C的气体供给设备的期望流速比Q1 / Q2固定在被划分 其两端,压力式分量控制器FV 1和FV 2在分支供给线GL1和GL2的设置多个。 这两个分割量控制器FV 1和FV 2的速率打开控制是通过在初始流设定信号开始从除法量控制板FRC用于完全打开具有更高的流速和压力P3“和加压型除法量控制器的控制阀CV P3“在控制阀CV的下游侧被调节THUS供给总量Q = +(3,4)在期望Q1气体Q2而分割成通过在喷淋板制成孔的孔(3A,4A)的室C 除法量Q1和Q2由式Q1 = C1P3“和Q2 = C2P3“来表示(其中,C1和C2是依赖于节流孔或在上游侧的气体温度物的横截面面积的常量)。

    PARALLEL BYPASS TYPE FLUID FEEDING DEVICE, AND METHOD AND DEVICE FOR CONTROLLING FLUID VARIABLE TYPE PRESSURE SYSTEM FLOW RATE USED FOR THE DEVICE
    10.
    发明公开
    PARALLEL BYPASS TYPE FLUID FEEDING DEVICE, AND METHOD AND DEVICE FOR CONTROLLING FLUID VARIABLE TYPE PRESSURE SYSTEM FLOW RATE USED FOR THE DEVICE 审中-公开
    旁路类型和调节压力系统与可变液体压力流量的方法和设备布置成平行液装置这FLÜSSIGLEITSSPEISEVORRICHTUNGUSED

    公开(公告)号:EP1096351A4

    公开(公告)日:2004-12-15

    申请号:EP00913087

    申请日:2000-04-03

    IPC分类号: G05D7/06

    摘要: A fluid feeding device having a plurality of flow paths disposed in parallel with each other starting at a regulator for pressure regulation, wherein a mass flow controller for flow control or a pressure system flow control device is disposed in each flow path so that the opening and closing operations for fluid supply in each flow path do not provide a transient variation in a stable supply to the other flow paths and, when the fluid supply in a flow path is changed from close to open, a set flow rate is reached a specified delay time after the start of the operation of the mass flow controller in that flow path.

    摘要翻译: 用的流线从一个调节器,用于压力调整分支出来的多个流体供给装置中,流线平行地布置,worin的量度取,DASS模具手术,也就是,开口或一个流路的开闭将没有 在其它流动通道的稳流瞬态效应。 为了这个目的,每个流动通道设置有一个时间延迟型质量流量控制器MFC所以没有当一个封闭流体通道打开时,质量流量控制器上没有流动通道达在一个特定的延迟时间ΔT的一组流量Qs 从起点。 这样提供了一种方法和用于其中的气体类型的多元性可与精度高流速通过一个压力式流量控制装置来控制上述装置的速率。为了做到端,用于计算气体的流动的公式 理论上推导做了与压力比不低于临界压力比更高流动。 从做过公式,则流程因数被定义,所以做了式可以被应用到许多用流动因素气体类型。 该方法包括:在下游侧计算通过传递到孔口雅丁式QC = KP1(K =常数)具有压力P1的气体的QC流量上设置节流孔上游侧的两次或更多次高于压力P2 ,worin流量因数FF为每种气体的计算如下: FF =(K /伽马S)A2 /(卡帕+ 1)U <1 /(卡帕-1)>是κ/ A(卡帕 + 1)RUU <1.2> 和worin,如果气体类型A的计算的流速是QA,并且,当将B型气体被允许在相同的压力下,通过相同的孔中流动的上游侧 并在上游侧相同的温度,流率QB的计算公式如下: QB =(FFB / FFA)QA 其中YS =标准状态的气体的浓度; Kappa值=气体的比热的比值; R为气体的=常数; K =比例常数不依赖于气体的类型; FFA =气体类型A的流动系数; 气体类型B. 的和FFB =流量系数