公开(公告)号：US08985553B2

公开(公告)日：2015-03-24

申请号：US13387794

申请日：2010-08-10

Applicant: Robert Knepple ,  Andrew Bishop ,  Paxton Augustine ,  Leonardi J. Jabcon, Jr.

Inventor： Robert Knepple ,  Andrew Bishop ,  Paxton Augustine ,  Leonardi J. Jabcon, Jr.

IPC: F16K1/00 ,  F16K17/04 ,  F16K24/04

CPC classification number: F16K17/0446 ,  F16K24/04 ,  Y10T137/7782 ,  Y10T137/7837

Abstract: A pressure protection valve (10) is provided featuring a swivelable output port fitting (40) and a valve element (60) having a portion (64) configured to redirect a portion of the fluid flow toward the fixed seat (30) upon initial opening of the valve (10). The valve element (60) is in a portion of the fitting that is inserted into a pressure container so as to be protected from external forces. The valve (10) may also include a vent cover (110) sealing the vent port (80), the vent cover (110) movable to vent pressure through the vent port (80) when the valve (10) opens and to relieve pressure through the vent port (80) when the valve (10) closes.

Abstract translation: 压力保护阀（10）设置有特征在于可旋转输出端口配件（40）和阀元件（60），阀元件（60）具有构造成在初始打开时将流体流的一部分朝向固定座（30） 的阀（10）。 阀元件（60）在配件的插入压力容器中的部分中，以免受外力的影响。 阀（10）还可以包括密封排气口（80）的通气盖（110），当阀（10）打开时，通气盖（110）可移动以排出通过排气口（80）的压力并释放压力 当阀（10）关闭时通过排气口（80）。

公开(公告)号：US08985137B2

公开(公告)日：2015-03-24

申请号：US13632744

申请日：2012-10-01

Applicant: Tescom Corporation

Inventor： Eric Jacob Burgett ,  Brian J. Tutt ,  Todd William Larsen

IPC: F16K1/00 ,  F16K27/02 ,  F16K31/122

CPC classification number: F16K27/0281 ,  F16K31/1221 ,  Y10T137/5196 ,  Y10T137/6065 ,  Y10T137/6069

Abstract: Mounting assemblies for use with fluid control devices are disclosed. An example apparatus includes a bonnet to be coupled to a valve and a mounting assembly including a first side to be coupled to an actuator and a second side to be rotatably coupled at an end of the bonnet to enable a rotational position of the mounting assembly to change relative to the bonnet.

Abstract translation: 公开了用于流体控制装置的安装组件。 示例性装置包括要联接到阀的发动机罩和安装组件，该组件包括要联接到致动器的第一侧面和可旋转地联接在阀盖的端部处的第二侧，以使安装组件的旋转位置 相对于发动机罩更换。

公开(公告)号：US08851452B2

公开(公告)日：2014-10-07

申请号：US13256381

申请日：2009-09-08

Applicant: Yves Gamache ,  André Fortier

Inventor： Yves Gamache ,  André Fortier

IPC: F16K1/00 ,  F16K15/00 ,  F16K31/00 ,  G01N1/00 ,  G01N30/04 ,  F16K11/20 ,  F16K7/16 ,  F16K51/00 ,  G01N30/20

CPC classification number: F16K7/16 ,  F16K51/00 ,  G01N30/20 ,  G01N2030/205 ,  Y10T137/87249

Abstract: Plungers and plunger assemblies for a diaphragm-sealed valve are provided. Each plunger is adapted to be received in a passage of the valve body and includes a base member and an upper member having a transversal play in this passage with respect to the base member. A resilient middle element is provided between the upper and base member. The base member is connected to a plunger actuating mechanism within the valve body. The upper member may therefore be self-aligning within the passage.

Abstract translation: 提供了用于隔膜密封阀的柱塞和柱塞组件。 每个柱塞适于容纳在阀体的通道中，并且包括基部构件和在该通道中相对于基座构件具有横向游隙的上部构件。 弹性中间元件设置在上部和底部构件之间。 基座构件连接到阀体内的柱塞致动机构。 因此，上部构件可以在通道内自对准。

公开(公告)号：US08840083B2

公开(公告)日：2014-09-23

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: F16K47/00 ,  F16K1/00 ,  F16K15/00 ,  F02M59/46 ,  F04B1/04

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。

公开(公告)号：US08708308B2

公开(公告)日：2014-04-29

申请号：US12851043

申请日：2010-08-05

Applicant: Timofey Sitnikov

Inventor： Timofey Sitnikov

IPC: F16K1/00 ,  F16K31/00

CPC classification number: F16K7/126

Abstract: A diaphragm valve is disclosed. The diaphragm valve includes a valve body including a housing defining a fluid flow passageway and a valve seat. A bonnet assembly including a housing is mounted to the valve body. A diaphragm, a backing cushion and a resilient member are positioned between the bonnet assembly and the valve body. The resilient member is sandwiched between the housing of the bonnet assembly and the backing cushion for urging the backing cushion toward the diaphragm, thereby urging the diaphragm against the valve body.

Abstract translation: 公开了一种隔膜阀。 隔膜阀包括阀体，阀体包括限定流体流动通道和阀座的壳体。 包括壳体的发动机盖组件安装在阀体上。 隔膜，衬垫和弹性构件定位在阀盖组件和阀体之间。 弹性构件被夹在发动机盖组件的壳体和背衬垫之间，用于将衬垫推向隔膜，从而将隔膜推向阀体。

公开(公告)号：US20140110618A1

公开(公告)日：2014-04-24

申请号：US13658076

申请日：2012-10-23

Applicant: HAMILTON SUNDSTRAND CORPORATION

Inventor： Aaron Rickis ,  Francis P. Marocchini

IPC: F16K1/00

CPC classification number: F16K17/04 ,  F16K15/025 ,  F16K17/30

Abstract: In one featured embodiment, a piston for a valve comprises a cylindrical body surrounding a center axis and defined by an overall length extending from an upstream end to a downstream end. The cylindrical body has a piston bore configured to receive a spring assembly. The cylindrical body has a maximum outer diameter that comprises a closure sleeve contact surface, and the cylindrical body is defined by a first length that is less than the overall length. A ratio of the first length to the maximum outer diameter is between 1.0 and 1.2.

Abstract translation: 在一个特征实施例中，用于阀的活塞包括围绕中心轴线并由从上游端延伸到下游端的总长度限定的圆柱体。 圆柱体具有构造成接收弹簧组件的活塞孔。 圆柱体具有包括闭合套筒接触表面的最大外径，并且圆柱体由小于整个长度的第一长度限定。 第一长度与最大外径的比率在1.0和1.2之间。

公开(公告)号：US08678342B2

公开(公告)日：2014-03-25

申请号：US13220610

申请日：2011-08-29

Applicant: Takahiro Sakai ,  Hironori Matsuzawa ,  Shuji Izumo ,  Kimihito Sasao

Inventor： Takahiro Sakai ,  Hironori Matsuzawa ,  Shuji Izumo ,  Kimihito Sasao

IPC: F16K1/00

CPC classification number: F16K31/1225

Abstract: An air-operated valve which can keep the impact at the time a valve part sits on a seat from causing material from shedding and thereby generating particles which contaminate a controlled fluid and thereby can maintain a high cleanliness of the controlled fluid, that is, an air-operated valve which is provided with a valve chamber body which has a valve chamber which forms a seat, a valve mechanism which is provided with a valve part which seals the seat and with a diaphragm in the valve chamber, and a housing body which houses a drive mechanism which uses working air to make the valve mechanism advance and retract to drive and control it to open and close the seat, the drive mechanism provided with a first piston, a first spring which biases the first piston, a second piston which is slidably housed in the housing body and slidably houses the first piston inside it and which pushes the first piston, and a second spring which biases the second piston, the spring force of the second spring being made larger than the spring force of the first spring.

Abstract translation: 一种气动阀，其可以在阀部件位于座椅上时保持冲击，从而使材料脱落，从而产生污染受控流体的颗粒，从而可以保持受控流体的高清洁度，即， 气阀，其具有形成座的阀室的阀室主体，具有密封座部的阀部和阀室中的隔膜的阀机构，以及壳体， 设有驱动机构，其使用工作空气使阀机构前进和后退以驱动和控制其打开和关闭座椅，驱动机构设置有第一活塞，第一弹簧偏压第一活塞;第二活塞， 可滑动地容纳在壳体中并可滑动地容纳第一活塞并推动第一活塞，第二弹簧偏压第二活塞，第二弹簧的弹簧力 使其大于第一弹簧的弹簧力。

公开(公告)号：US20140077116A1

公开(公告)日：2014-03-20

申请号：US13623705

申请日：2012-09-20

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Gabriel Walker Santiago ,  Mustapha Ismail ,  Jeffrey Scott Laubenthal ,  John Carl Glessner ,  James Darrell Bradley ,  David William Morris, II

IPC: F16K1/00

CPC classification number: F01D17/141 ,  F01D11/24 ,  F01D17/24 ,  F01D17/26 ,  F01D25/12 ,  F05D2250/41 ,  F05D2270/112 ,  F05D2270/44 ,  F05D2270/58 ,  F05D2270/64 ,  Y02T50/675

Abstract: Methods and systems for operating an integrated actuator are provided. The integrated actuator comprises an actuator body, an extension rod coupled to the actuator body. The extension rod includes a piston valve and is configured for selective movement between a first position in a first mode of operation where the piston valve is fully open and a second position in a second mode of operation where the piston valve is less than fully open. The integrated actuator further comprises a flow body coupled to the actuator body such that the flow body houses the piston valve and a modulation device coupled to the extension rod. The modulation device is operable by movement of the extension rod and is configured to be fully open in the first mode of operation and is configured to be less than fully open in the second mode of operation.

Abstract translation: 提供了用于操作集成致动器的方法和系统。 集成致动器包括致动器主体，连接到致动器主体的延伸杆。 延伸杆包括活塞阀，并且构造成用于在活塞阀完全打开的第一操作模式的第一位置和活塞阀小于完全打开的第二操作模式中的第二位置之间进行选择性运动。 集成致动器还包括联接到致动器本体的流动体，使得流体容纳活塞阀和连接到延伸杆的调制装置。 调制装置可通过延伸杆的移动来操作，并且被配置为在第一操作模式下完全打开，并且被配置为在第二操作模式中小于完全打开。

公开(公告)号：US08671981B2

公开(公告)日：2014-03-18

申请号：US13314484

申请日：2011-12-08

Applicant: Matthew A. Lang

Inventor： Matthew A. Lang

IPC: F16K31/02 ,  F16K1/00

CPC classification number: H01M8/04253 ,  F16K1/443 ,  F16K1/54 ,  F16K31/0655 ,  H01M2008/1095 ,  H01M2250/20 ,  Y02T90/32 ,  Y10T137/4336 ,  Y10T137/87981

Abstract: A valve for a fuel cell system includes a valve housing having an inlet and an outlet formed therein. Each of the inlet and the outlet includes a passage formed therein to permit a fluid to flow through the valve housing. A movable member is disposed in the valve housing and is movable between an open position and a closed position. The movable member includes a sliding portion having a first flow regulator and a second flow regulator extending laterally outwardly therefrom. At least a portion of the first flow regulator is disposed in the passage of the inlet and at least a portion of the second flow regulator is disposed in the passage of the outlet when the movable member is in the closed position militating against a formation of ice across the entire opening of the inlet and the outlet.

Abstract translation: 一种用于燃料电池系统的阀包括具有形成在其中的入口和出口的阀壳体。 入口和出口中的每一个包括形成在其中的通道，以允许流体流过阀壳体。 可移动构件设置在阀壳体中并且可在打开位置和关闭位置之间移动。 可动构件包括具有第一流量调节器和从其横向向外延伸的第二流量调节器的滑动部分。 第一流量调节器的至少一部分设置在入口的通道中，并且当可移动构件处于关闭位置时，第二流量调节器的至少一部分设置在出口的通道中，从而阻止冰的形成 穿过入口和出口的整个开口。

公开(公告)号：US20140001389A1

公开(公告)日：2014-01-02

申请号：US13534981

申请日：2012-06-27

Applicant: Ross Arthur Schade ,  Sean Michael Guieb-Newton ,  Philip James Jackman ,  Christopher Eric Bouwman ,  Shane Micheal Johnson ,  Brian Devlin Corey ,  Justin William Miller

Inventor： Ross Arthur Schade ,  Sean Michael Guieb-Newton ,  Philip James Jackman ,  Christopher Eric Bouwman ,  Shane Micheal Johnson ,  Brian Devlin Corey ,  Justin William Miller

IPC: F16K1/00

CPC classification number: F16K1/126

Abstract: Axial fluid control valves having linear actuators are described herein. An example axial fluid control valve described herein includes a valve body defining a passageway between an inlet and an outlet. The example axial fluid valve includes a plug linkage assembly movable relative to the axial valve body and along a first axis substantially aligned with the passageway. The example axial fluid valve includes a linear actuator having a stem operatively coupled to the plug linkage assembly. The linear actuator is to move at least a portion of the plug linkage assembly along the first axis within the passageway to vary a flow of fluid through the passageway, wherein the stem of the linear actuator moves along a second axis different than the first axis.

Abstract translation: 这里描述了具有线性致动器的轴向流体控制阀。 本文所述的示例性轴向流体控制阀包括限定入口和出口之间的通道的阀体。 示例性轴向流体阀包括可相对于轴向阀体移动并且沿着与通道基本对齐的第一轴线的插塞连接组件。 示例性轴向流体阀包括具有可操作地联接到插塞连接组件的杆的线性致动器。 线性致动器是沿着通道内的第一轴线移动插头连杆组件的至少一部分以改变通过通道的流体流动，其中线性致动器的杆沿着不同于第一轴线的第二轴线移动。