PRESSURE RELIEF VALVE
    41.
    发明申请
    PRESSURE RELIEF VALVE 审中-公开
    压力减压阀

    公开(公告)号:WO2002062595A1

    公开(公告)日:2002-08-15

    申请号:PCT/AU2002/000112

    申请日:2002-02-06

    CPC classification number: B60C29/06 B60C29/068 F16K15/20 F16K17/06

    Abstract: A pressure relief valve comprises of a substantially elongate valve body (1) with an internal air bleed chamber (2), an adjacent air bleed passage (3) and a tyre valve engagement means (4). The valve body (1) is provided with a cap (5) adjustably mounted to an open end of the air bleed chamber (2). A valve piston (6) is disposed within the air bleed chamber (2). A biasing spring (11) is mounted on the valve stem (9) and is compressed between the cap (5) and the valve piston (6). An air bleed hole (19) is provided in the wall of the valve body (1). A strike pin (13) extends from the tyre valve engagement means (4). When the valve body (1) is coupled to a two way valve (14) of a pneumatic tyre and the strike pin (13) contacts a needle (15) within the two-way valve (14) pressures can be reduced in proportion with a predetermined compression applied to the spring (11). The air bleed chamber (2) and cap (5) have complimentary external and internal threads (16). The compression of the spring (11) of the valve is adjusted according to the degree that the cap (5) is advanced on the air bleed chamber (2) thread (16).

    Abstract translation: 减压阀包括具有内部排气室(2),相邻排气通道(3)和轮胎气门接合装置(4)的基本上细长的阀体(1)。 阀体(1)设置有可调节地安装到排气室(2)的开口端的盖(5)。 阀活塞(6)设置在排气室(2)内。 偏压弹簧(11)安装在阀杆(9)上并在盖(5)和阀活塞(6)之间被压缩。 在阀体(1)的壁上设有排气孔(19)。 撞击销(13)从轮胎阀接合装置(4)延伸。 当阀体(1)联接到充气轮胎的双向阀(14)并且冲击销(13)接触二通阀(14)内的针(15)时,压力可以与 施加到弹簧(11)的预定压缩。 排气室(2)和盖(5)具有互补的外部和内部螺纹(16)。 根据帽(5)在排气室(2)螺纹(16)上前进的程度来调节阀的弹簧(11)的压缩。

    TIRE INFLATION VALVE HAVING OVERPRESSURE AND FLOW CONTROL
    42.
    发明申请
    TIRE INFLATION VALVE HAVING OVERPRESSURE AND FLOW CONTROL 审中-公开
    具有过压和流量控制的轮胎充气阀

    公开(公告)号:WO1990002662A1

    公开(公告)日:1990-03-22

    申请号:PCT/US1989003855

    申请日:1989-09-07

    CPC classification number: F16K15/20 B60C29/06

    Abstract: A tire fill valve (2) having pressure relief and tire fill fluid gas flow limiting characteristics for use in filling tires to a predetermined pressure from a large flow capacity gas source delivering fill gas at a substantially greater pressure. Gases utilized typically are air or nitrogen. The valve (2) of the invention is wheel mounted intermediate the gas pressurizing source and the tire gas valve inlet (1). Tire fill gas from a high pressure high capacity source passes through a flow limiting orifice (26) having a positive closure or shutoff member (28) and passes through a pressure sensitive chamber (42) as it enters the tire. Chamber pressure is sensed by a spring loaded valve disk (46) controlling relief or venting orifices. When fill pressure in the pressure sensitive chamber (42) exceeds a predetermined value established by the valve disk area and valve disk springs (44), the disk (46) lifts allowing the venting of the fill gas. Overpressurization of the pressure sensitive chamber (42) and tire with the disk (46) in its relief position is prevented by limited flow and/or positive flow shutoff through the chamber entrance or flow limiting orifice (26).

    Abstract translation: 一种轮胎填充阀(2),其具有压力释放和轮胎填充流体气体流动限制特性,用于将来自大流量气体源的轮胎填充到预定压力,所述大流量气体源以明显更大的压力输送填充气体。 所使用的气体通常是空气或氮气。 本发明的阀(2)是车轮安装在气体加压源和轮胎气体阀入口(1)的中间。 来自高压大容量源的轮胎填充气体通过具有正闭合或关闭构件(28)的流通孔(26),并且当其进入轮胎时通过压力敏感室(42)。 腔室压力由控制浮力或排气孔的弹簧加载的阀盘(46)感测。 当压力敏感室(42)中的填充压力超过由阀盘区域和阀盘弹簧(44)确定的预定值时,盘(46)提升以允许填充气体的排放。 通过限制流动和/或通过室入口或流通孔(26)的正流量关闭来防止压敏室(42)和具有盘(46)处于其释放位置的轮胎的过压。

    VALVE STEM ASSEMBLIES
    43.
    发明申请
    VALVE STEM ASSEMBLIES 审中-公开
    阀门组件

    公开(公告)号:WO2016196880A1

    公开(公告)日:2016-12-08

    申请号:PCT/US2016/035643

    申请日:2016-06-03

    Applicant: JOHNSON, Todd

    Inventor: JOHNSON, Todd

    CPC classification number: F16K15/20 B60C29/005 B60C29/02

    Abstract: A valve stem having a hollow tube and a compression sleeve mounted to the hollow tube; wherein the hollow tube and compression sleeve are partially insertable through a container wall opening from an exterior side of the container wall through to an interior side of the container wall, and a mechanism accessible from the exterior side of the container wall to compress the compression sleeve against the interior side of the container wall.

    Abstract translation: 一种具有中空管和安装在中空管上的压缩套筒的阀杆; 其中中空管和压缩套管可部分地通过从容器壁的外侧到容器壁的内侧的容器壁开口部分地插入,以及可从容器壁的外侧接近以压缩压缩套筒 抵靠容器壁的内侧。

    空气包装装置及其充气阀和制造方法

    公开(公告)号:WO2016169517A1

    公开(公告)日:2016-10-27

    申请号:PCT/CN2016/080032

    申请日:2016-04-22

    Inventor: 张嘉盈 聂会平

    CPC classification number: B65D81/03 F16K15/20

    Abstract: 一种空气包装装置及其充气阀和制造方法,该空气包装装置包括:一可充气主体(10),其包括互相叠合的一上气室膜(11)和一下气室膜(12),以形成至少一充气单元(13),各个充气单元(13)具有一充气室(14);以及一充气阀(20),其包括互相叠合的一上阀膜(21),一下阀膜(22)和一补强膜(23),其中上阀膜(21),下阀膜(22)和补强膜(23)与上气室膜(11)和下气室膜(12)经一系列热封连接以使上下阀膜之间形成至少一进气通道(24),进气通道(24)用于向充气室(14)充气,其中充气结束后,上阀膜(21)和下阀膜(22)贴附于下气室膜(12)以封闭进气通道(24)从而实现自封闭功能,并且补强膜(23)设置在上阀膜(21)和上气室膜(11)之间以增强上阀膜(21)和上气室膜(11)之间的连接强度从而防止上阀膜被撕裂。

    VÁLVULA CON VARIOS CONDUCTOS DE PASO Y ESTANQUEIDAD AUMENTADA
    45.
    发明申请
    VÁLVULA CON VARIOS CONDUCTOS DE PASO Y ESTANQUEIDAD AUMENTADA 审中-公开
    阀门有多个导管,用于通风和增加密封

    公开(公告)号:WO2016107940A1

    公开(公告)日:2016-07-07

    申请号:PCT/ES2015/000181

    申请日:2015-12-18

    Applicant: ADVANTARIA, SL

    Abstract: Válvula para cámara o neumático compartimentado que incluye varios conductos de paso y estanqueidad aumentada. Para ello cuenta con un extremo para ser acopiado a un sistema de inflado/desinflado; otro extremo en contacto con la llanta; un canal de paso entre ambos, con apertura mediante una tapa solidaría a un vástago móvil, La válvula tiene, al menos, dos cavidades con medios de conexión a los compartimentos estancos de la cámara o neumático. Una de las cavidades se desplaza de forma solidaria al vástago, permitiendo, en la posición de apertura, el flojo de gas o liquido por el canal de comunicación entre las cavidades. Se elimina, así, la existencia de superficies de fricción, aumentando la estanqueídad, la presión máxima de operación y la vida útil. Se reduce, además, el número de elementos de contacto, facilitando una fabricación en serie más sencilla, al reducir el nivel de precisión requerido en sus componentes.

    Abstract translation: 本发明涉及一种用于分隔室或轮胎的阀,包括用于通过和增加密封的管道开口。 为此,阀设置有一端,用于连接到充气/放气系统,与边缘接触的另一端,用于在两者之间通过的通道,以及通过固定到活动杆上的盖打开。 阀具有至少两个腔,其具有用于连接到腔室或轮胎的密封隔室的装置。 空腔中的一个相对于杆以固定的方式移动,允许气体或液体通过空腔之间的连通通道处于打开位置。 这样就消除了摩擦面的存在,提高了水密性,最大工作压力和使用寿命。 此外,通过降低其组件中所需的精度水平,减少了接触元件的数量,便于更简单的串联生产。

    VALVE ASSEMBLY FOR A TIRE PRESSURE MANAGEMENT SYSTEM
    46.
    发明申请
    VALVE ASSEMBLY FOR A TIRE PRESSURE MANAGEMENT SYSTEM 审中-公开
    用于轮胎压力管理系统的阀组件

    公开(公告)号:WO2016003866A1

    公开(公告)日:2016-01-07

    申请号:PCT/US2015/038249

    申请日:2015-06-29

    Abstract: A valve assembly for a tire pressure management system. The valve assembly including a housing. The housing includes a valve cavity. A cage member is positioned within the valve cavity. The cage member is in a sealed relationship with the housing. A piston is moveable within the cage member. A biasing member is provided in a biasing member cavity portion of the valve cavity. The biasing member contacts a stem portion of the piston to urge the piston away from the biasing member cavity portion.

    Abstract translation: 一种用于轮胎压力管理系统的阀组件。 阀组件包括壳体。 壳体包括阀腔。 笼构件定位在阀腔内。 保持架构件与壳体处于密封关系。 活塞可在笼构件内移动。 偏置构件设置在阀腔的偏置构件空腔部分中。 偏置构件接触活塞的杆部,以将活塞推离偏置构件空腔部分。

    REDUCED OUTFLOW INFLATION VALVE
    47.
    发明申请
    REDUCED OUTFLOW INFLATION VALVE 审中-公开
    减少溢流阀

    公开(公告)号:WO2015116305A1

    公开(公告)日:2015-08-06

    申请号:PCT/US2014/066182

    申请日:2014-11-18

    Applicant: ROHO, INC.

    Abstract: A reduced outflow valve in fluid communication with an inflatable apparatus comprising a tubular body defining an inner bore and a plunger slidingly engaged in the bore. Inflation of the inflatable apparatus urges the plunger to a first position configured to allow rapid ingress of air into the cushion to inflate the cushion and deflation of the inflatable apparatus urges the plunger to a second position wherein the plunger is configured as a baffle to dampen or slow air egress during release of air.

    Abstract translation: 与充气装置流体连通的减少的流出阀包括限定内孔的管状体和滑动地接合在孔中的柱塞。 充气装置的充气将柱塞推压到第一位置,该第一位置被配置为允许空气快速进入衬垫以使衬垫膨胀,并且充气装置的放气将柱塞推动到第二位置,其中柱塞被配置为挡板以阻尼或 释放空气时缓慢的空气流出。

    VALVE
    48.
    发明申请
    VALVE 审中-公开

    公开(公告)号:WO2015020872A3

    公开(公告)日:2015-04-16

    申请号:PCT/US2014049112

    申请日:2014-07-31

    Abstract: Various embodiments of the present disclosure provide a reusable valve (10) in which a seal portion (124) is co-molded with and overmolded to the valve stem (30) to provide a secure mechanical bond therebetween. In one embodiment, the valve includes a snap fit between the valve stem (30) and a retaining cap (50) to provide easy assembly of the valve as well as an efficient and compact retention mechanism for a biasing spring (40) and the valve stem (30) in relation to the valve housing (20). In one embodiment, the valve includes an easy-to-use opening and closing mechanism that provides tactile feedback to the user when moving the valve stem to an open position and to a closed position to inflate, deflate, or maintain air or gas pressure in the inflatable article. The present disclosure also provides a dunnage bag with such valve.

    Abstract translation: 本公开的各种实施例提供了可重复使用的阀(10),其中密封部分(124)与阀杆(30)共模塑并包覆模制,以在其间提供牢固的机械结合。 在一个实施例中,阀包括在阀杆(30)和保持帽(50)之间的卡扣配合,以提供阀的容易组装以及用于偏压弹簧(40)的有效且紧凑的保持机构,并且阀 杆(30)相对于阀壳体(20)。 在一个实施例中,阀包括易于使用的打开和关闭机构,当将阀杆移动到打开位置和关闭位置时,向使用者提供触觉反馈以使空气或气体压力膨胀,放气或保持 充气物品。 本公开还提供了一种具有这种阀的衬垫袋。

    レベリングバルブ
    49.
    发明申请
    レベリングバルブ 审中-公开
    水平阀

    公开(公告)号:WO2014132529A1

    公开(公告)日:2014-09-04

    申请号:PCT/JP2013/083730

    申请日:2013-12-17

    CPC classification number: F16K15/20 B61F5/24 F16K11/168 F16K11/18 Y10T137/3584

    Abstract:  レベリングバルブは、空気バネと圧縮空気源とに連通する流路又は空気バネとドレンとに連通する流路を画成するシート部と、台車に対する車体の相対変位に応じて軸方向に移動するバルブと、バルブをシート部に当接する閉じ側に付勢するスプリングと、スプリングの一端を支持し、ハウジング内壁面に対して摺動自在に挿入されるバルブガイドと、ハウジング内壁面に開口する連通ポートと、を備える。バルブガイドが移動する移動領域は、連通ポートに対して軸方向にオフセットされた位置に設定される。

    Abstract translation: 调平阀设置有:用于限定与空气弹簧和压缩空气源或与空气弹簧和排水管连通的流动通道连通的流动通道的座; 响应于车身相对于底盘的相对移动而沿轴向移动的阀; 弹簧,用于将阀向偏压阀关闭的关闭位置偏压; 阀导向器,其支撑弹簧的一端并插入以相对于壳体壁的内表面自由滑动; 以及在壳体壁的内表面开口的连通口。 阀导向件移动的运动区域设置在从通信端口沿轴向偏移的位置。

    VALVE ASSEMBLY FOR INFLATABLE BLADDER AND METHOD OF MANUFACTURING THE SAME
    50.
    发明申请
    VALVE ASSEMBLY FOR INFLATABLE BLADDER AND METHOD OF MANUFACTURING THE SAME 审中-公开
    用于可充气刀片的阀组件及其制造方法

    公开(公告)号:WO2014130885A1

    公开(公告)日:2014-08-28

    申请号:PCT/US2014/017819

    申请日:2014-02-21

    CPC classification number: F16K15/202 B29C49/4252 F16K15/20 Y10T137/3584

    Abstract: The present invention relates to inflatable bodies or systems with bounding walls or bladder structures and at least one valve assembly thermally bonded thereto. More particularly, the present invention provides a valve assembly for inflatable bodies typically made from a thermoplastic rubber material or the like, which will exhibit significantly increased strength and durability during inflation and while inflated, especially at and around the interface between the air valve assembly and the bounding wall of the inflatable body because of the enhanced strength of the interface through thermal sealing.

    Abstract translation: 本发明涉及具有边界壁或气囊结构的可膨胀体或系统,以及至少一个与其结合的阀组件。 更具体地,本发明提供了一种用于通常由热塑性橡胶材料等制成的充气体的阀组件,其在充气期间将显示出显着增加的强度和耐久性,并且在充气时,特别是在空气阀组件和 充气体的边界壁由于通过热密封增强了界面的强度。

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