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    VALVE MECHANISM FOR CONTROLLING RELEASE OF PRESSURIZED FLUID
    61.
    发明申请
    VALVE MECHANISM FOR CONTROLLING RELEASE OF PRESSURIZED FLUID 失效
    用于控制加压流体释放的阀机构

    公开(公告)号：US20110314596A1

    公开(公告)日：2011-12-29

    申请号：US13223397

    申请日：2011-09-01

    Applicant: Josef K. Kihs

    Inventor： Josef K. Kihs

    IPC: E03D11/00 ,  B67D7/06 ,  F16K1/00

    CPC classification number: F16K3/267 ,  B65D83/54 ,  E03C1/304 ,  F16K1/303

    Abstract: A valve mechanism for controlling release of pressurized fluid includes a fluid chamber. A plunger is received in an aperture in the fluid chamber, and is movable between a fluid retention position in which fluid is substantially trapped in the fluid chamber and a fluid release position in which fluid can escape from the fluid chamber through passages in the plunger. The plunger is biased into the fluid retention position. A driver drives a plunger actuator, and the plunger actuator is guided into engagement with the plunger to cause the plunger and the plunger actuator to move in unison and move the plunger into the fluid release position during a first portion of a stroke of the driver towards the fluid chamber, and the plunger actuator is further guided to permit the plunger to return to the fluid retention position during a second portion of the stroke.

    Abstract translation: 用于控制加压流体释放的阀机构包括流体室。 柱塞被容纳在流体室中的孔中，并且可以在其中流体基本上被捕获在流体室中的流体保持位置和流体可以通过柱塞中的通道从流体室逸出的流体释放位置之间移动。 柱塞被偏压到流体保持位置。 驱动器驱动柱塞致动器，并且柱塞致动器被引导成与柱塞接合，以使得柱塞和柱塞致动器一致地移动，并且在驾驶员的行程的第一部分期间将柱塞移动到流体释放位置中 流体室和柱塞致动器被进一步引导以允许柱塞在行程的第二部分期间返回到流体保持位置。

    Device for the Hydropneumatic Control of a Valve with a Pneumatic Locking Means
    62.
    发明申请
    Device for the Hydropneumatic Control of a Valve with a Pneumatic Locking Means 有权
    具有气动锁定装置的阀的液压气动控制装置

    公开(公告)号：US20110309283A1

    公开(公告)日：2011-12-22

    申请号：US13203520

    申请日：2010-02-26

    Applicant: Paul Muzzo

    Inventor： Paul Muzzo

    IPC: F16K1/00

    CPC classification number: F16K31/122 ,  F16K1/00

    Abstract: The invention relates to a valve control device, the device including a hydropneumatic mechanism for amplifying the force resulting from the presence of a pressurised fluid in a control chamber consisting of a piston (4) housed in the body (2, 3) of the device. The piston (4) is rigidly connected to a piston (5) with a smaller cross-section and tightly engaging with a control member (6). The downward movement of the piston with the smaller cross-section (5) engages with a hydraulic chamber so as to increase the pressure inside said chamber and to move the control member (6) in the opposite direction. A connection port (19) for supplying the pressurised fluid is provided on a rotatably mobile element (13) on top of the device. Said port (19) is off-centre relative to the longitudinal axis, so as to be aligned with an opening (17) for supplying the control chamber. A seal is provided between the two surfaces comprising the port (19) and the opening (17) so as to seal the fluid stream when both elements are aligned. The mobile element (13) is rotatably attached to the ring (12) for activating the mechanical locking means (10) of the control member (6). In this way, a single operation of the ring (12) makes it possible to deactivate the mechanical locking means and to supply the control chamber with pressurised fluid.

    Abstract translation: 本发明涉及一种阀门控制装置，该装置包括一个液压气动机构，用于放大由控制室中存在加压流体而产生的力，所述控制室由容纳在装置的主体（2,3）中的活塞（4）组成， 。 活塞（4）刚性地连接到具有较小横截面并与控制构件（6）紧密接合的活塞（5）。 具有较小横截面（5）的活塞的向下运动与液压室接合，以便增加所述室内的压力并使控制构件（6）沿相反方向移动。 用于供应加压流体的连接端口（19）设置在设备顶部的可旋转移动元件（13）上。 所述端口（19）相对于纵向轴线偏心，从而与用于供应控制室的开口（17）对准。 在包括端口（19）和开口（17）的两个表面之间设置密封件，以便当两个元件对准时密封流体流。 可移动元件（13）可旋转地附接到环（12）上，用于启动控制构件（6）的机械锁定装置（10）。 以这种方式，环（12）的单一操作使得可以停用机械锁定装置并且向控制室供应加压流体。

    Valve and Assembly Method
    64.
    发明申请
    Valve and Assembly Method 有权
    阀门和装配方法

    公开(公告)号：US20110278488A1

    公开(公告)日：2011-11-17

    申请号：US13130037

    申请日：2009-10-24

    Applicant: Hubert Feser

    Inventor： Hubert Feser

    IPC: F16K1/00

    CPC classification number: F16K27/02 ,  F16K31/1221 ,  Y10T137/5109 ,  Y10T137/5196

    Abstract: A valve for installation in a valve bore of a housing or valve block includes a valve bushing for insertion into the valve bore, a guided valve piston that can be moved axially in the valve bushing, an activation section of said piston projecting above the valve bushing axially, and a valve cover that is configured to be arranged over the valve bore and that forms, together with the activation section of the valve piston, at least one activation pressure chamber.

    Abstract translation: 用于安装在壳体或阀块的阀孔中的阀包括用于插入阀孔的阀衬套，可在阀套管中轴向移动的导向阀活塞，突出于阀衬套上方的所述活塞的致动部分 以及阀盖，其构造成布置在所述阀孔上方并且与所述阀活塞的所述致动部分一起形成至少一个启动压力室。

    Fuel injector
    65.
    发明授权
    Fuel injector 失效
    喷油器

    公开(公告)号：US08038083B2

    公开(公告)日：2011-10-18

    申请号：US12304599

    申请日：2007-04-27

    Applicant: Dieter Junger ,  Nadja Eisenmenger ,  Christian Faltin

    Inventor： Dieter Junger ,  Nadja Eisenmenger ,  Christian Faltin

    IPC: B05B1/30 ,  B05B9/00 ,  F02M47/02 ,  F02M57/02 ,  F02M63/00 ,  F02M69/46 ,  F02M59/46 ,  F16L55/04 ,  F04B11/00 ,  F16K31/02 ,  F16K1/00

    CPC classification number: F02M55/04 ,  F02M47/027 ,  F02M55/002 ,  F02M2200/315

    Abstract: The invention relates to a fuel injector for injecting fuel into a combustion chamber, having a solenoid valve for controlling a mini-servo valve. A movable armature can be placed in a sealing fashion on a valve seat in a lower armature chamber, wherein in addition, the mini-servo valve is held in an injector body and seals a control line against a flat seat. By means of the flat seat, during an actuation of the solenoid valve, the control line can be relieved of pressure from a high fuel pressure to a return pressure into at least one return line. A mechanism for reducing pressure oscillations are provided in the at least one return line, which includes at least one diaphragm cell which is held in a recess and which is placed in fluidic connection with the at least one return bore. A fuel injector with the mechanism for reducing pressure oscillations is therefore created in the at least one return line which operates without a leakage flow and has a simple and effective function.

    Abstract translation: 本发明涉及一种用于将燃料喷射到燃烧室中的燃料喷射器，其具有用于控制微型伺服阀的电磁阀。 可移动衔铁可以以密封方式放置在下电枢室中的阀座上，此外，微型伺服阀保持在喷射器主体中并将控制线密封在平的座上。 通过平座，在电磁阀的致动期间，控制线可以从高燃料压力到返回压力的压力释放到至少一个回流管线中。 在所述至少一个返回管线中提供用于减小压力振荡的机构，所述至少一个返回管线包括至少一个隔膜室，所述至少一个隔膜室保持在凹部中并且与所述至少一个返回孔流体连接。 因此，在至少一个返回管线中产生具有用于减小压力振荡的机构的燃料喷射器，该返回管线在没有泄漏流动的情况下运行并且具有简单而有效的功能。

    INTAKE VALVE FOR A CYLINDER OF THE HIGH-PRESSURE FUEL PUMP OF A COMMON RAIL INJECTION SYSTEM
    66.
    发明申请
    INTAKE VALVE FOR A CYLINDER OF THE HIGH-PRESSURE FUEL PUMP OF A COMMON RAIL INJECTION SYSTEM 有权
    普通钢铁喷射系统高压燃油泵缸体入口阀

    公开(公告)号：US20110186767A1

    公开(公告)日：2011-08-04

    申请号：US13119991

    申请日：2009-09-18

    Applicant: Fredrik Borchsenius ,  Hans-Jörg Koch ,  Anatoliy Lyubar

    Inventor： Fredrik Borchsenius ,  Hans-Jörg Koch ,  Anatoliy Lyubar

    IPC: F16K1/00

    CPC classification number: F04B1/0426 ,  F02M59/464

    Abstract: An intake valve for a cylinder of the high-pressure fuel pump of a common rail injection system has a valve body with an inlet opening and a closing member. The closing member closes the inlet opening in a first end position. The member can be moved relative to the inlet opening depending on a pressure difference. The intake valve has a non-linear volumetric flow characteristic.

    Abstract translation: 用于共轨喷射系统的高压燃料泵的气缸的进气阀具有带有入口开口和关闭构件的阀体。 关闭构件在第一端部位置闭合入口开口。 该构件可以根据压力差相对于入口移动。 进气阀具有非线性体积流量特性。

    SHUT OFF VALVE FOR A REVERSE OSMOSIS WATER FILTRATION SYSTEM
    67.
    发明申请
    SHUT OFF VALVE FOR A REVERSE OSMOSIS WATER FILTRATION SYSTEM 有权
    关闭阀门用于反向渗透水过滤系统

    公开(公告)号：US20110180464A1

    公开(公告)日：2011-07-28

    申请号：US13122674

    申请日：2009-10-09

    Applicant: Craig A. Schmitt

    Inventor： Craig A. Schmitt

    IPC: B01D35/157 ,  F16K1/00

    CPC classification number: B01D61/10 ,  B01D61/08 ,  B01D2313/18 ,  C02F1/441 ,  C02F2201/004 ,  F16K11/022

    Abstract: A shut-off valve for use in a reverse osmosis filtering system including a housing defining an interior in fluid communication with a water inlet, a water outlet, and a permeate inlet, the housing having a fluidic network with a flowpath that connects the water inlet and the water outlet, a diaphragm plate forming a portion of the fluidic network within the interior, a piston within the interior for selectively opening and closing the flowpath, and at least one diaphragm coupling to the piston and the diaphragm plate such that as permeate pressure changes occur at the permeate outlet, the piston rocks between opening and closing the flowpath based on deflection of the at least one diaphragm in response to the permeate pressure changes.

    Abstract translation: 一种用于反渗透过滤系统的截止阀，其包括限定与入水口，出水口和渗透物入口流体连通的内部的壳体，所述壳体具有流体网络，流体网络具有将水入口 出水口，在内部形成流体网络的一部分的隔膜板，用于选择性地打开和关闭流路的内部的活塞，以及联接到活塞和隔膜板的至少一个隔膜，使得作为渗透压力 变化发生在渗透物出口处，活塞在打开和关闭流路之间基于至少一个隔膜响应于渗透压力变化而偏转。

    Adjustable Damping Valve
    68.
    发明申请
    Adjustable Damping Valve 有权
    可调式阻尼阀

    公开(公告)号：US20110168935A1

    公开(公告)日：2011-07-14

    申请号：US13061688

    申请日：2009-07-09

    Applicant: Steffen Heyn ,  Lothar Callies

    Inventor： Steffen Heyn ,  Lothar Callies

    IPC: F16K1/00

    CPC classification number: F16F9/46 ,  F16F9/465 ,  F16F9/466 ,  F16F9/48 ,  F16F9/50

    Abstract: Adjustable damping valve for a vibration damper having a valve body having a pressure-loaded surface that acts in the lifting direction of the valve body and is impinged by an incident flow of damping medium from an opening inside a cross section limited by valve seat surface, and a surface operative in the closing direction is formed by a rear side of the valve body. A resulting force including a force of at least one valve spring and an actuating force of an actuator acts on the valve body. An additional surface of the valve body is pressure-loaded by damping medium by incident flow on the valve body in the closing direction of the valve body, or the valve body has a first pressure-loaded surface acting in the lifting direction, and a second pressure-loaded surface that acts in the lifting direction.

    Abstract translation: 一种用于振动阻尼器的可调节阻尼器，其具有阀体，所述阀体具有作用在阀体的提升方向上的压力负载表面，并且受到来自阀座表面限制的横截面内的开口的阻尼介质的入射流的冲击， 并且在闭合方向上操作的表面由阀体的后侧形成。 包括至少一个阀弹簧的力和致动器的致动力的结果力作用在阀体上。 阀体的附加表面通过阻塞介质通过阀体在阀体的关闭方向上的入射流进行加压，或者阀体具有沿提升方向作用的第一压力负载表面，第二 在提升方向上作用的承压表面。

    HYDRAULIC ACTUATING DEVICE FOR A SLIDING STEM CONTROL VALVE ASSEMBLY
    69.
    发明申请
    HYDRAULIC ACTUATING DEVICE FOR A SLIDING STEM CONTROL VALVE ASSEMBLY 有权
    液压驱动装置，用于滑动控制阀组件

    公开(公告)号：US20110155250A1

    公开(公告)日：2011-06-30

    申请号：US12648015

    申请日：2009-12-28

    Applicant: Li Nannan ,  Gao Chun

    Inventor： Li Nannan ,  Gao Chun

    IPC: F15D1/00 ,  F16K37/00 ,  F16K1/00

    CPC classification number: F15B9/03 ,  F16K31/003 ,  F16K31/122 ,  F16K31/1262 ,  Y10T137/0318 ,  Y10T137/8225 ,  Y10T137/8242 ,  Y10T137/8292

    Abstract: A hydraulic actuating device for a sliding stem control valve assembly is mounted between a control valve and an actuator housing. The hydraulic actuating device is connected to one of a control valve stem, an actuator stem, and a stem connector and the hydraulic actuating device moves either the control valve stem, the actuator stem, or the stem connector in response to varying hydraulic pressure within the hydraulic actuating device. The hydraulic actuating device may be used to override an actuator of the sliding stem valve during emergency operations, or to provide a backup actuator in the case of a primary actuator malfunction.

    Abstract translation: 用于滑杆控制阀组件的液压致动装置安装在控制阀和致动器外壳之间。 液压致动装置连接到控制阀杆，致动器杆和杆连接器中的一个，并且液压致动装置响应于内部的变化的液压压力而移动控制阀杆，致动器杆或杆连接器 液压执行装置。 在紧急操作期间，液压致动装置可用于覆盖滑动阀杆的致动器，或者在主致动器故障的情况下提供备用致动器。

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