VALVE PLUG FOR PRESSURE REGULATOR
    11.
    发明申请
    VALVE PLUG FOR PRESSURE REGULATOR 审中-公开
    压力调节器阀门插头

    公开(公告)号:WO2015066581A1

    公开(公告)日:2015-05-07

    申请号:PCT/US2014/063622

    申请日:2014-11-03

    Abstract: A valve plug comprising a cylindrical body having an annular flange with a top surface, a bottom surface, and a circumference is disclosed. The valve plug further comprises an annular recess disposed in the bottom surface of the flange, and a plurality of holes disposed in the top surface of the flange. Each hole extends into the recess to create a plurality of channels extending between the bottom and top surfaces of the flange. Each channel of the plurality of channels includes a stepped portion. A polyurethane sealing member is disposed within each channel and includes: a top portion forming a continuous bond on the top surface and along the circumference of the flange; a central portion forming a horizontal bond on each stepped portion; and a bottom portion forming a sealing surface adapted to sealingly engage a seating surface of the seat.

    Abstract translation: 公开了一种阀塞,其包括具有顶表面,底表面和圆周的环形凸缘的圆柱体。 阀塞还包括设置在凸缘的底表面中的环形凹槽和设置在凸缘的顶表面中的多个孔。 每个孔延伸到凹部中以形成在凸缘的底表面和顶表面之间延伸的多个通道。 多个通道的每个通道包括阶梯部分。 聚氨酯密封件设置在每个通道内,包括:在顶部表面上并沿着凸缘的圆周形成连续接合的顶部部分; 在每个阶梯部分上形成水平结合的中心部分; 以及形成适于密封地接合座椅的座面的密封表面的底部。

    DISPOSITIF SUPPORT DE BUSES À TÊTE PORTE-BUSES ROTATIVE
    12.
    发明申请
    DISPOSITIF SUPPORT DE BUSES À TÊTE PORTE-BUSES ROTATIVE 审中-公开
    带有旋转喷嘴的喷嘴支撑装置

    公开(公告)号:WO2014188110A1

    公开(公告)日:2014-11-27

    申请号:PCT/FR2014/051133

    申请日:2014-05-15

    Abstract: L'invention concerne un dispositif support de buses (10) du type comportant un corps (12) qui présente un passage d'entrée (24) d'un fluide et au moins un passage de sortie (26), et qui comporte un tronçon de révolution formant moyeu (16) qui s'étend autour d'un axe (A) de rotation, une tête porte- buses (14) qui est montée à rotation sur le moyeu (16) du corps (12) autour de l'axe (A) de rotation, et qui est conçue pour porter simultanément au moins deux buses, et des moyens d'immobilisation (74, 86) pour immobiliser la tête porte-buses (14) en rotation sur le corps (12) dans une pluralité de positions prédéterminées, caractérisé en ce que le dispositif (10) est équipé d'un mécanisme d'entraînement de la tête porte-buses (14) en rotation comportant un élément d'entraînement (90) oscillant équipé d'au moins un cliquet d'entraînement escamotable qui présente une extrémité libre adaptée pour pousser les dents d'entraînement successivement.

    Abstract translation: 本发明涉及一种喷嘴支撑装置(10),其包括具有流体入口通道(24)和至少一个出口通道(26)的主体(12),并且包括形成轮毂(16)的旋转部分,该轮毂延伸 围绕旋转轴线(A),围绕旋转轴线(A)可旋转地安装在主体(12)的轮毂(16)上的喷嘴承载头部,并且被设计成同时携带至少两个 喷嘴和固定装置(74,86),用于在多个预定位置中将喷嘴承载头(14)旋转固定在主体(12)上,其特征在于,装置(10)设置有用于旋转的机构 所述喷嘴承载头(14)包括摆动驱动构件(90),所述摆动驱动构件(90)设置有至少一个可缩回的驱动爪,所述至少一个可缩回的驱动爪具有设计成相继推动所述驱动齿的一个自由端。

    DRUCKREGLER
    13.
    发明申请
    DRUCKREGLER 审中-公开
    压力调节器

    公开(公告)号:WO2014121887A1

    公开(公告)日:2014-08-14

    申请号:PCT/EP2014/000105

    申请日:2014-01-16

    Applicant: EISENMANN AG

    Abstract: Ein Druckregler für flüssige Medien umfasst einen Durchgangsströmungsweg (78), der sich zwischen zwei Anschlüssen (40a, 40b) für eine mediumführende Leitung erstreckt. In dem Durchgangsströmungsweg (78) ist ein Ventilsitz (52) angeordnet, der durch ein Schließelement (54) freigegeben oder geschlossen werden kann, welches zwischen einer Schließstellung und einer Freigabestellung beweglich gelagert ist. Mit einer Verschleißsensoreinrichtung (108) ist ein Verschleiß des Schließelements (54) und/oder des Ventilsitzes (52) im laufenden Betrieb überwachbar.

    Abstract translation: 用于液体的压力调节器包括Durchgangsströmungsweg(78)的两个端子之间延伸(40A,40B),用于在介质载流线延伸。 在Durchgangsströmungsweg(78),阀座(52)设置,它是由一个封闭元件(54)或可被关闭,其被可移动地安装在关闭位置和释放位置之间释放。 随着磨损传感器设备(108)是可以被监视的封闭元件(54)和/或在操作期间所述阀座(52)的磨损。

    流体制御装置
    14.
    发明申请
    流体制御装置 审中-公开
    流体控制装置

    公开(公告)号:WO2007023970A1

    公开(公告)日:2007-03-01

    申请号:PCT/JP2006/316782

    申请日:2006-08-21

    Abstract: 本発明に係る流体制御装置は、制御用流体の圧力操作により流体の圧力を制御する流体制御弁と、流体の流量を計測し該流量の計測値を電気信号に変換し出力する流量計測器と、該流量計測器からの前記電気信号と設定流量との偏差に基づいて、前記流体制御弁の開口面積を制御するための指令信号を、前記流体制御弁または該流体制御弁を操作する機器へ出力する制御部と、を具備することを特徴としている。

    Abstract translation: 流体控制装置设置有流体控制阀,用于通过用于控制的流体的压力操作来控制流体的压力; 流量测量装置,用于测量流体的流量,将流量的测量值转换成电信号并输出​​信号; 以及控制部分,用于基于从所输出的设定流量的电信号的偏差输出用于控制流体控制阀的开口面积的指令信号到流体控制阀或操作流体控制阀的装置 流量测量装置。

    PRESSURE REGULATING VALVE
    15.
    发明申请
    PRESSURE REGULATING VALVE 审中-公开
    压力调节阀

    公开(公告)号:WO01050052A1

    公开(公告)日:2001-07-12

    申请号:PCT/NO2001/000005

    申请日:2001-01-05

    CPC classification number: G05D16/0638 G05D16/185 Y10T137/7762 Y10T137/7836

    Abstract: A pressure regulating valve for controlling an upstream fluid pressure in relation to a reference pressure by regulating the fluid quantity let through the valve, comprising a housing (1) having an upstream inlet (2) and a downstream outlet (3) for the fluid, a pressure-sensitive element (5) for sensing the pressure difference between the upstream pressure and the reference pressure, and a spring-loaded regulating piston (7) which, in cooperation with a seat (8), is arranged to regulate a flow passage (9) between the inlet (2) and the outlet (3), the piston (7) being operatively connected to the pressure-sensitive element (5), to change its position relative to the seat (8) in accordance with the position of the pressure-sensitive element (5). The regulating piston (7) is slidably arranged on the outside of a guide sleeve (10) having openings (11) for the flow of fluid from the flow passage (9) to the outlet (3). Further, the valve comprises a chamber (15) defined between an end surface (13) of the guide sleeve (10) and an inner end surface (14) of the piston (7), and a pilot body (16) which is mechanically coupled to the pressure-sensitive element (5) and is arranged to open ducts (20-23) for supply of fluid from the inlet (2) to the chamber (15) or delivery of fluid from the chamber (15) to the outlet (3) dependent on the position of the pilot body (16) relative to the regulating piston (7), so that the piston changes its position dependent on the chamber volume and thereby in accurate correspondence with the position of the pressure-sensitive element (5).

    Abstract translation: 一种压力调节阀,用于通过调节通过所述阀的流体量来控制相对于参考压力的上游流体压力,所述流体包括具有用于流体的上游入口(2)和下游出口(3)的壳体(1) 用于感测上游压力和参考压力之间的压力差的压敏元件(5)以及与座椅(8)配合的弹簧加载调节活塞(7),以调节流动通道 (9)在入口(2)和出口(3)之间,活塞(7)可操作地连接到压敏元件(5),以根据位置改变其相对于座椅(8)的位置 的压敏元件(5)。 调节活塞(7)可滑动地布置在具有用于将流体从流动通道(9)流到出口(3)的流动的开口(11)的导向套筒(10)的外侧上。 此外,阀包括限定在引导套筒(10)的端表面(13)和活塞(7)的内端表面(14)之间的腔室(15)和机械 耦合到所述压敏元件(5)并且布置成打开用于从所述入口(2)到所述室(15)供应流体的管道(20-23)或将流体从所述室(15)输送到所述出口 (3)取决于引导体(16)相对于调节活塞(7)的位置,使得活塞根据腔室容积改变其位置,从而与压敏元件的位置( 5)。

    FUEL RAIL MOUNTED FUEL PRESSURE REGULATOR
    16.
    发明申请
    FUEL RAIL MOUNTED FUEL PRESSURE REGULATOR 审中-公开
    燃油安装燃油压力调节器

    公开(公告)号:WO1992007184A1

    公开(公告)日:1992-04-30

    申请号:PCT/EP1991001918

    申请日:1991-10-08

    Abstract: A fuel pressure regulator valve (10) comprises a housing constructed from plural metal stampings and containing a diaphragm assembly (32) which divides the housing into a control chamber (34) and a fuel chamber (36). The housing is shaped to contain integral grooves (68, 74) for O-ring seals (70, 76) so that the O-rings stay on the valve when it is removed from its mounting socket (16) in a fuel rail (12). Two of the stampings partially define the fuel chamber and are joined by means of a crimp formed in one. The other of the two has a hardness greater than that of the one to facilitate its press-fit engagement with the valve seat tube (46). The crimp is below the upper O-ring seal so that the crimp provides an entirely satisfactory joint. Each O-ring (70, 76) is located within its groove (68, 74) with the aid of a spacer (72, 78) also disposed in the groove.

    PILOT OPERATED PRESSURE REGULATING VALVE
    17.
    发明申请
    PILOT OPERATED PRESSURE REGULATING VALVE 审中-公开
    PILOT操作压力调节阀

    公开(公告)号:WO1986003856A1

    公开(公告)日:1986-07-03

    申请号:PCT/US1985002550

    申请日:1985-12-19

    CPC classification number: G05D16/0619 G05D16/185

    Abstract: To eliminate the effect of variables such as pressure and temperature on the operation of a pilot operated, pressure regulating valve, a poppet (30) is disposed between two ports (20), (34) in a valve body (14) and is biased towards a seat (26) by a pair of bellows (50), (58) which in turn are selectively compressed by an elongated rod (68). The bellows (50), (58) are disposed in opposing relation and have their interiors vented to eliminate the effect of ambient pressure while the body (14) and the rod (68) are made of materials having differing coefficients of thermal expansion to provide for temperature compensation.

    PINCH FLOW REGULATOR
    18.
    发明申请
    PINCH FLOW REGULATOR 审中-公开
    PINCH流量调节器

    公开(公告)号:WO2015195692A1

    公开(公告)日:2015-12-23

    申请号:PCT/US2015/036071

    申请日:2015-06-16

    Abstract: A valve for regulating fluid flow includes a housing base defining a lower cavity and comprising a pinch structure within the lower cavity, a gas inlet providing external access to the lower cavity, a base fluid inlet, and a base fluid outlet. A housing cover defines an upper cavity and comprises a cover fluid inlet and a cover fluid outlet. The cover fluid inlet is in fluidic communication with the base fluid outlet between the upper cavity and the lower cavity, and the cover fluid outlet provides external access from the upper cavity. A diaphragm is disposed between the housing base and the housing cover. A pinch plate is disposed in the lower cavity and comprises a pinch point disposed opposite the pinch structure. A pinch tube is in fluidic communication between the base fluid inlet and the base fluid outlet in the lower cavity.

    Abstract translation: 用于调节流体流动的阀包括限定下腔的壳体底座,并且在下腔体内包括夹紧结构,提供对下腔室的外部通路的气体入口,基础流体入口和基础流体出口。 壳体盖限定上腔,并且包括盖流体入口和盖流体出口。 覆盖流体入口与上腔和下腔之间的基础流体出口流体连通,并且盖流体出口提供从上腔体的外部通路。 隔膜设置在壳体基座和壳体盖之间。 压板设置在下腔体中,并且包括与夹紧结构相对设置的夹点。 夹管在底部流体入口和下腔体中的基础流体出口之间流体连通。

    VALVE MEANS
    19.
    发明申请
    VALVE MEANS 审中-公开
    阀门意思

    公开(公告)号:WO2015118162A1

    公开(公告)日:2015-08-13

    申请号:PCT/EP2015/052700

    申请日:2015-02-10

    CPC classification number: G05D16/185 F16K3/246 G05D16/0638

    Abstract: A constant pressure valve (200) having a housing (102) with an inlet (104) and an outlet (106), the outlet (106) being selectively and adjustably blocked by a valve plug (108) movable in an axial direction to adjust the blockage of the outlet (106), wherein the valve plug (108) has a single recess (222).

    Abstract translation: 具有具有入口(104)和出口(106)的壳体(102)的恒压阀(200),所述出口(106)由可沿轴向移动的阀塞(108)选择性地和可调节地阻挡,以便调节 所述出口(106)的堵塞,其中所述阀塞(108)具有单个凹部(222)。

    PRESSURE CONTROL VALVE DEVICE FOR SUPPLYING CORROSIVE MEDIA
    20.
    发明申请
    PRESSURE CONTROL VALVE DEVICE FOR SUPPLYING CORROSIVE MEDIA 审中-公开
    控制阀装置用于腐蚀性液体的进步

    公开(公告)号:WO2011131754A2

    公开(公告)日:2011-10-27

    申请号:PCT/EP2011056421

    申请日:2011-04-21

    Inventor: BINDER ROBERT

    CPC classification number: F02M37/0029 G05D16/0655 G05D16/185

    Abstract: The invention relates to a pressure control valve device for supplying corrosive media, in particular a corrosive fuel to an internal combustion engine, comprising a valve housing with a media inlet and a media outlet, a valve seat, which is fixedly provided in the valve housing (12) and has a valve opening that creates a connection between the media inlet and the media outlet, and a valve body, which is held such that it can be moved between a first end position and a second end position, wherein in the first end position it lies on the valve seat and closes the valve seat opening and in the second end position it at least partially exposes the valve seat opening, the valve body comprising a tubular housing. Also provided is a sealing element (100), which has a sealing lip (102), which lies against the housing (86) of the valve body (84) and interacts therewith in a sealing manner. At least the sealing lip (102) consists of a PTFE (polytetrafluoroethylene) material (Fig. 1).

    Abstract translation: 本发明涉及一种用于腐蚀介质的输送压力调节阀装置,特别是腐蚀性的燃料,以提供与具有流体入口和流体出口,一个固定在阀壳体(12),具有一阀孔阀座,一个化合物的阀壳体中的内燃机 其中,所述阀体的介质入口和介质输出,并且其第一和第二端部位置,在那里它停留在在阀座的第一端部位置和关闭阀座开口和阀座在第二端部位置打开释放它至少部分地,一个之间可移动地支撑的阀体之间产生 包括管状壳体。 此外,提供了一种密封件(100),其具有阀体(84)的壳体(86)上的密封唇缘(102)抵接,并用密封地配合。 至少所述密封唇缘(102)由聚四氟乙烯(PTFE)材料(图1)的。

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