公开(公告)号：WO2013084063A1

公开(公告)日：2013-06-13

申请号：PCT/IB2012/002837

申请日：2012-11-30

Applicant: ILLINOIS TOOL WORKS INC.

Inventor： MAIBAUM, Mike ,  HAPPICH, Johannes

IPC: F16K15/02 ,  F16K15/04 ,  F16K15/06 ,  F16K27/02

CPC classification number: F16K15/026 ,  F16K15/044 ,  F16K15/063 ,  F16K27/0209 ,  Y10T137/3584 ,  Y10T137/7936

Abstract: The invention relates to a non- return valve with a valve sleeve (42), comprising a valve seat (38) and a flow opening and a sealing body (10) moveable in the valve sleeve, comprising a bulged sealing face (34), wherein the bulged sealing face is arranged at a head end of the sealing body and the non -return valve comprises guiding means for the axial guidance of the sealing body in the valve sleeve, so that the sealing face always faces the valve seat, and a locking element (46) is inserted into the valve sleeve through the flow opening and is fixed therein, so that the locking element restricts the movement of the sealing body in the valve sleeve.

Abstract translation: 本发明涉及一种具有阀套（42）的止回阀，其包括阀座（38）和可在阀套内移动的流动开口和密封体（10），其包括凸出的密封面（34）， 其中凸出的密封面布置在密封体的头端，并且止回阀包括用于在阀套中的密封体的轴向引导的引导装置，使得密封面总是面向阀座，并且 锁定元件（46）通过流动开口插入阀套中并固定在其中，使得锁定元件限制密封体在阀套中的移动。

公开(公告)号：WO2012103645A1

公开(公告)日：2012-08-09

申请号：PCT/CA2012/000128

申请日：2012-02-03

Applicant: PROMAT INC. ,  STEVENS, Jason ,  NUGTEREN, Robert ,  BOSMAN, Jack ,  JENKINS, Andy

Inventor： STEVENS, Jason ,  NUGTEREN, Robert ,  BOSMAN, Jack ,  JENKINS, Andy

IPC: F16K15/20 ,  A01K1/015 ,  A47C27/08

CPC classification number: F16K15/202 ,  A01K1/0157 ,  A01K1/0353 ,  A47C27/081 ,  Y10T137/0379 ,  Y10T137/3584

Abstract: A valve system for use in an inflatable bladder having two opposing layers and a bladder interior disposed between the two layers, the valve system includes (i) an aperture disposed at a position on one layer for filling and deflating the bladder interior, and (ii) a valve closure member placed within the interior of the bladder and configured to form a seal around a periphery of the aperture when the valve system is actuated by releasably securing together the two layers at about the position.

Abstract translation: 一种用于可膨胀气囊的阀系统，具有两个相对的层和设置在两层之间的气囊内部，所述阀系统包括（i）设置在一层上用于填充和放气气囊内部的位置处的孔， ）阀闭合构件，其放置在气囊的内部并且构造成当阀系统通过可释放地将两个层可靠地固定在该位置附近时围绕孔的周边形成密封。

公开(公告)号：WO2012045533A1

公开(公告)日：2012-04-12

申请号：PCT/EP2011/065198

申请日：2011-09-02

Applicant: AGCO INTERNATIONAL GMBH ,  BRENNINGER, Martin ,  HEISLER, Robert ,  KREIL, Oliver ,  ZEILER, Hans-Peter

Inventor： BRENNINGER, Martin ,  HEISLER, Robert ,  KREIL, Oliver ,  ZEILER, Hans-Peter

IPC: B60C23/00

CPC classification number: B60C23/00 ,  B60C23/003 ,  Y10T137/3584

Abstract: A tyre inflation feed arrangement for a tyre supported on a wheel carried by a wheel rim rotatably mounted via a wheel hub on an axially outer end of an axle housing. The feed arrangement has an annular support body surrounding the outer end of the axle housing, and three concentric annular seals extending around an axially outwardly facing surface on the support body to seal two concentric annular chambers formed in the axial!y outwardly facing surface between the seals. A first of these annular chambers is connectable with pressurised air to inflate the associated tyre and the second annular chamber is connectable with pressurised air to operate a valve mounted on the wheel for admitting air into the tyre from the first annular chamber or exhausting air from the tyre. The annular seals are each mounted in a respective annular groove in the axially facing surface and each groove is also connectable with a source of pressurised air to press the seals against an annular contact surface on the wheel hub to seal the first and second annular chambers when the tyre is being inflated. The wheel hub is provided with first receiving means which open through the annular contact surface to receive air from the first annular chamber and conduct such air to the tyre and second receiving means which also opens through the annular contact surface to receive air from the second annular chamber and conduct such air to the valve mounted on the wheel. The support body is mounted on the axle housing in a location radially within bolts which attach the wheel to the hub to reduce the rubbing speed of the seals on the contact surface to reducing wear caused by the contact pressure of the seals.

Abstract translation: 一种用于轮胎的轮胎充气供给装置，所述轮胎支撑在由轮缘承载的车轮上，所述轮缘通过轮毂在轴壳体的轴向外端可旋转地安装。 馈送装置具有围绕轴壳体的外端的环形支撑体，以及围绕支撑体上的轴向向外表面延伸的三个同心环形密封件，以密封形成在轴向上的两个同心的环形室， 密封。 这些环形室中的第一个可与加压空气连接以使相关联的轮胎充气，并且第二环形室可与加压空气连接以操作安装在轮上的阀，用于从第一环形室或空气排出空气进入轮胎 胎。 环形密封件各自安装在轴向相对的表面中的相应的环形槽中，并且每个凹槽也可与加压空气源连接，以将密封件压靠在轮毂上的环形接触表面上，以密封第一和第二环形室， 轮胎正在膨胀。 轮毂设置有第一接收装置，第一接收装置通过环形接触表面开口以接收来自第一环形室的空气，并将这种空气传导到轮胎和第二接收装置，该第二接收装置也通过环形接触表面开口以从第二环形接收空气 并将这样的空气传送到安装在车轮上的阀门。 支撑体安装在轴壳体上的径向位于螺栓内的位置，该螺栓将轮子附接到轮毂，以减少接触表面上的密封件的摩擦速度，以减少由密封件的接触压力引起的磨损。

公开(公告)号：WO2011104148A1

公开(公告)日：2011-09-01

申请号：PCT/EP2011/052262

申请日：2011-02-16

Applicant: TIGGES, Bertram ,  PTG REIFENDRUCKREGELSYSTEME GMBH

Inventor： TIGGES, Bertram

IPC: B60C29/02

CPC classification number: F16K15/20 ,  B60C29/005 ,  B60C29/02 ,  Y10T137/3584

Abstract: Reifenventil (1) umfassend einen Ventilkanal (11) mit einem Ventilsitz (15) einfassenden Ventilkörper (10), welcher mit wenigstens einem Anschlussmittel (9) zum Anschliessen des Ventilkörpers (10) an einen Ventilfuss (2) augestattet ist, wobei der Ventilkörper (10) ein in den Ventilkanal (11) eingesetztes und darin in axialer Richtung bewegbares Ventilteil (12)umfasst, das in der Geschlossen - Stellung des Ventils (1) abgedichtet an den Ventilsitz (15) des Ventilkörpers (10) anliegt, und wobei das Anschlussmittel (9) des Ventilkörpers (10) in einem mit dem ventilfunktionalen Abschnitt des Ventilkörpers (10) in axialer Richtung beabstandeten Anschlussabschnitt (8) angeordnet ist und der Ventilkörper (10) einstückig ausgeführt ist.

Abstract translation: 轮胎阀（1）包括与阀座（15）的阀通道（11）包围所述阀体（10），其眼配备有至少一个连接装置（9），用于在阀脚（2），其中，所述阀体的阀本体（10）连接（ 包括10）（在阀通道11）被插入并且在阀构件的轴向方向上移动（12），其在闭合 - 位于阀（1）抵靠阀主体（10）的阀座（15）的密封位置，并且其中所述 所述阀主体（10）的连接装置（9）轴向间隔开的端子部分（8）与所述阀体（10）和阀体（10）的功能部分布置在阀是在一块。

公开(公告)号：WO2010067197A1

公开(公告)日：2010-06-17

申请号：PCT/IB2009/007778

申请日：2009-12-10

Applicant: WONDER SPA ,  CAZZANTI, Stefano ,  DUSI, Riccardo ,  FOGLIA, Gabriele ,  GOSI, Matteo

Inventor： CAZZANTI, Stefano ,  DUSI, Riccardo ,  FOGLIA, Gabriele ,  GOSI, Matteo

IPC: B60C23/04

CPC classification number: B60C29/02 ,  B60C23/0408 ,  B60C23/0494 ,  Y10T137/3584

Abstract: A valve (30) for inflating tyres (10) of tyred wheels associable with a transducer (40) provided with electronic sensors for detection and transmission of certain operating parameters of the tyre (10), wherein the valve is arranged for being mounted on a rim (20) of a wheel for vehicles so that the valve (30) projects outside the rim (20) and the transducer (40) is positioned within a chamber (50) delimited by the tyre (10) and by the rim (20), said valve (30) comprising signalling means (70, 80) which, once the valve has been mounted, are visible from the outside of the wheel, where said signalling means are correlated univocally with the orientation of the transducer, and are arranged for indicating the position assumed by the transducer inside said chamber.

Abstract translation: 一种用于使轮胎（10）充气的阀门（30），其与设置有用于检测和传输所述轮胎（10）的某些操作参数的电子传感器的换能器（40）相关联的轮胎（10），其中所述阀被布置成安装在 用于车辆的轮的轮辋（20），使得阀（30）突出到轮辋（20）外部，并且换能器（40）位于由轮胎（10）和轮辋（20）限定的腔室（50）内 ），所述阀（30）包括信号装置（70,80），其一旦安装了所述阀，从所述车轮的外部是可见的，其中所述信号装置与所述换能器的方向单一地相关联，并且被布置 用于指示由所述腔室内的换能器所假设的位置。

公开(公告)号：WO2007134611A1

公开(公告)日：2007-11-29

申请号：PCT/DK2007/000246

申请日：2007-05-24

Applicant: OPFINDERFABRIKKEN APS ,  BADSTUE, Søren ,  SHAHAR, Amir

Inventor： BADSTUE, Søren ,  SHAHAR, Amir

IPC: B60C29/06 ,  F16K15/20

CPC classification number: B60C29/06 ,  B60C29/068 ,  Y10T137/3584 ,  Y10T137/3646 ,  Y10T137/3677 ,  Y10T137/3709

Abstract: A pressure relief device (100) for an inflatable tire comprises a body (102) having a chamber (116) therein and pressure relief mechanism for releasing air when the air pressure in the chamber exceeds a first predetermined pressure level. A conduit (108; 208) interconnects an air inlet (110; 210) with an air outlet (112; 212) . The conduit (108; 208) is provided in a pin (104; 204) arranged to slide axially in a passagway (106) in the body, the pin (104; 204) extending from the air inlet (110; 210) to the air outlet (112; 212) and being slidable between a first position in which it cannot release a stem of the tire, and a second position, in which it can release the stem.

Abstract translation: 用于充气轮胎的压力释放装置（100）包括其中具有腔室（116）的本体（102）和当腔室中的空气压力超过第一预定压力水平时释放空气的压力释放机构。 导管（108; 208）将空气入口（110; 210）与空气出口（112; 212）相互连接。 所述导管（108; 208）设置在销（104; 204）中，所述销（104; 204）布置成在所述主体中的通道（106）中轴向滑动，所述销（104; 204）从所述空气入口（110; 210）延伸到 空气出口（112; 212），并且可在其不能释放轮胎的杆的第一位置和第二位置之间滑动，在第二位置，所述第二位置可释放所述杆。

公开(公告)号：WO2004039608A3

公开(公告)日：2005-12-29

申请号：PCT/US0333803

申请日：2003-10-27

Applicant: COURTNEY WILLIAM L

Inventor： COURTNEY WILLIAM L

IPC: A62B7/00 ,  B60C20060101 ,  B63C11/08 ,  F16K15/20 ,  F16K21/00

CPC classification number: B63C9/24 ,  F16K15/20 ,  Y10T137/3584

Abstract: A partially inserted oral inflation-deflation valve (1) with integrated or interchangeable pneumatic couplers (32) allowing inflation from multiple compressed gas sources. The valve sleeve (2) can be pneumatically sealed to the valve seal (10), locking it open for pressurized use inline or to expedite deflation. The valve (10) can be locked closed by a lock (15) to maintain pressurized bladder integrity.

Abstract translation: 具有集成或可互换的气动耦合器（32）的部分插入的口服充气 - 放气阀（1），允许来自多个压缩气体源的充气。 阀套（2）可以气动地密封到阀密封件（10）上，将其锁定打开以用于加压使用在线或加速通气。 阀（10）可以被锁（15）锁定以保持加压的气囊完整性。

公开(公告)号：WO0187121A3

公开(公告)日：2002-03-21

申请号：PCT/US0115834

申请日：2001-05-17

Applicant: CHAFFEE ROBERT B

Inventor： CHAFFEE ROBERT B

IPC: A47C27/08 ,  F04D3/00 ,  F04D13/12

CPC classification number: A47C27/082 ,  A47C27/083 ,  F04D29/602 ,  Y10T137/3584 ,  Y10T137/86035

Abstract: The application is related to inflatable devices, and, more specifically, to an inflatable device with a recessed fluid controller and improved adjustment device. In one embodiment the application is directed to an inflatable device (10) comprising a substantially fluid impermeable bladder (20) and a fluid controller (80) comprising an electrically powered pump at least partly positioned within the bladder. In another embodiment, the application is directed to a combination of a fluid controller comprising an electrically powered pump and an inflatable device. The combination comprises the fluid controller connected to the inflatable device such that the exterior profile of the fluid controller and inflated inflatable device in combination is essentially the same as the exterior profile of the inflated inflatable device. In another embodiment, the application is directed to an inflatable system comprising a substantially fluid impermeable bladder and a fluid controller comprising pump in fluid communication with the bladder. The fluid controller further comprises a first locking mechanism (110) and an adjustment device (100) including a second locking mechanism (112) sized and adapted to reversibly mate with the first locking mechanism.

Abstract translation: 该应用涉及可膨胀装置，更具体地涉及具有凹入流体控制器和改进的调节装置的充气装置。 在一个实施例中，该应用涉及包括基本上流体的不可渗透囊（20）和流体控制器（80）的可膨胀装置（10），流体控制器（80）包括至少部分地定位在囊内的电动泵。 在另一个实施例中，应用涉及包括电动泵和可充气装置的流体控制器的组合。 该组合包括连接到可膨胀装置的流体控制器，使得流体控制器的外部轮廓和充气的充气装置组合在一起，与充气的可充气装置的外部轮廓基本相同。 在另一个实施例中，该应用涉及一种可膨胀系统，其包括基本上流体不可渗透的囊和包含与膀胱流体连通的泵的流体控制器。 流体控制器还包括第一锁定机构（110）和调节装置（100），该调节装置包括尺寸适于与第一锁定机构可逆地配合的第二锁定机构（112）。

公开(公告)号：WO9900099A3

公开(公告)日：1999-03-18

申请号：PCT/US9813185

申请日：1998-06-25

Applicant: HILL ROM CO INC

Inventor： BOBEY JOHN A ,  BRENNER JOHN A ,  CRUMLISH SAM ,  FOX KENNETH A ,  SALVATINI BENJAMIN

IPC: A61G7/00 ,  A61G7/015 ,  A61G7/053 ,  A61G7/057 ,  A61G7/07 ,  A61G7/075 ,  A61G7/10

CPC classification number: A61G7/0507 ,  A61G7/015 ,  A61G7/051 ,  A61G7/0513 ,  A61G7/0522 ,  A61G7/0524 ,  A61G7/053 ,  A61G7/05769 ,  A61G7/07 ,  A61G7/0755 ,  A61G7/1021 ,  A61G7/1046 ,  A61G7/16 ,  A61G2200/16 ,  A61G2200/32 ,  A61G2200/34 ,  Y10S297/08 ,  Y10T137/0753 ,  Y10T137/0874 ,  Y10T137/3584

Abstract: A dump valve (74) is provided for selectively inflating and deflating an air cushion (40) on a bed (10). The dump valve comprises an elongated housing (78) having an interior region (80) extending along a longitudinal axis (110) and is mounted to a bed deck (18) so the axis is angled relative to the deck. A connector (90) is coupled to a first end (114) of the housing to couple the housing to an air supply. A piston (88) in the interior region can slide between first and second postitions. The first position permits air to pass from the air supply, into the interior region, and through a central opening (104) to inflate the air cushion. The second position blocks air flow from the air supply into the housing and permits air to pass from the cushion, through the central opening, and through an open second end (116) of the housing to deflate the cushion.

公开(公告)号：WO98043837A1

公开(公告)日：1998-10-08

申请号：PCT/SE1998/000538

申请日：1998-03-25

IPC: B60C29/06

CPC classification number: B60C29/06 ,  Y10T70/5889 ,  Y10T137/0753 ,  Y10T137/3584

Abstract: A valve operating device comprises in a housing (10) a valve operating member (12), which is movable in a compartment in the housing and at its underside has a generally cone-shaped recess (12'), and an operating rod (13), which is in engagement with the recess with one end and with the other end is in contact with a valve actuating pin of a vehicle air valve, on which the device is mounted. A locking sleeve (15) axially movable in the housing (10) is arranged coaxially around the operating rod (13) and is provided with a thread (15'') for attachment to the air valve and with a flange (15') for engagement with a pivotable locking pin (17) of a lock (16) in the housing.

Abstract translation: 阀操作装置包括在壳体（10）中的阀操作构件（12），其可在壳体中的隔室中移动并且在其下侧具有大致锥形的凹部（12'）和操作杆（13） ），其与一端的凹部接合，另一端与所述装置安装在其上的车辆空气阀的阀致动销接触。 在壳体（10）中可轴向移动的锁定套筒（15）同轴地布置在操作杆（13）周围并且设置有用于附接到空气阀的螺纹（15“），并具有用于 与壳体中的锁（16）的可枢转锁定销（17）接合。