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    • 2. 发明申请
    • QUICK COUPLING ENGAGEABLE UNDER PRESSURE
    • 压力下快速接头
    • WO2015173131A1
    • 2015-11-19
    • PCT/EP2015/060155
    • 2015-05-08
    • ALFA GOMMA S.P.A.
    • GENNASIO, EnricoMAZZOLI, StefanoDOI, Rinaldo
    • F16L37/28
    • F16L37/40F16K15/026F16L37/23F16L37/28F16L37/32
    • The quick coupling (1) engageable under pressure, comprises a first longitudinal body (2) longitudinally having an internal cavity open at the ends along which it is supported slidably in contrast to and by action of elastic means, a second longitudinal body (3) longitudinally having an internal cavity open at the ends and equipped with an opening and closing valve (7, 32) to the flow of a fluid under pressure, the first body and the second body having locking means adapted to cooperate for locking the coupling (1) in the engaged position, the coupling (1) in use, in the disengaged position in which it is supplied with a fluid under pressure acting in closure on the valve (7, 32), having surfaces wet by the fluid under pressure configured and arranged to eliminate the volume variation of fluid under pressure present within the coupling (1) as the position assumed by the second body (3) in the first body (2) varies.
    • 第二纵向主体(3)包括第一纵向主体(2),该第一纵向主体(2)纵向具有在其端部处开放的内部空腔,与之相对并且通过弹性装置的动作,该内部空间可滑动地被支撑; 纵向地具有在端部开口的内部空腔,并且在压力下配备有流体的开闭阀(7,32),所述第一主体和所述第二主体具有适于协作以锁定所述联接器(1)的锁定装置 )处于接合位置的联接器(1)处于分离位置,在其中向其供应压力作用在阀(7,32)上的压力下的流体,具有被压力配置的流体湿润的表面,以及 布置成当第一主体(2)中由第二主体(3)假设的位置变化时,消除联接器(1)内存在的压力下的流体的体积变化。
    • 4. 发明申请
    • FLUID ADAPTER AND FLUID COUPLING
    • 流体接头和流体联接
    • WO2014132058A2
    • 2014-09-04
    • PCT/GB2014/050578
    • 2014-02-26
    • DRAEGER SAFETY UK LIMITED
    • TOWNSEND, Paul NicholasMACLEOD, Ross Alexander Clubb
    • A62B9/04
    • A62B9/04A62B7/02A62B7/12A62B9/02A62B9/022A62B17/006A62B17/04A62B18/02F16K3/0227F16L15/04F16L29/007F16L37/02F16L37/08F16L37/28F16L55/07G05D7/01G05D16/04
    • There is disclosed a fluid adapter (200) for a breathable gas delivery device, such as a facemask, for delivering breathable gas to a user. The fluid adapter comprises an adapter body (202) defining an adapter chamber (214); a pressurised gas inlet port (208) in fluid communication with the adapter chamber and arranged to be fluidically coupled to a source of pressurised breathable gas and an ambient air inlet port (204) arranged to provide fluid communication between the adapter chamber and ambient air outside of the fluid adapter. The adapter also comprises an adapter outlet port (210) in fluid communication with the adapter chamber and arranged to be fluidically coupled to a delivery device gas inlet port of the breathable gas delivery device; and an adapter connector (218) arranged to connect the fluid adapter to the breathable gas delivery device such that the adapter outlet port is fluidically coupled to the delivery device gas inlet port.
    • 公开了一种用于可呼吸气体输送装置(例如面罩)的流体适配器(200),用于将可呼吸气体输送给使用者。 该流体适配器包括限定适配器室(214)的适配器主体(202); 与适配器腔室流体连通且布置成流体耦合到加压可呼吸气体源的加压气体入口端口(208)和布置成提供适配器腔室和外部环境空气之间的流体连通的环境空气入口端口(204) 的流体适配器。 适配器还包括适配器出口端口(210),适配器出口端口(210)与适配器腔室流体连通并且布置成流体耦合到可呼吸气体输送装置的输送装置气体入口端口; 和布置成将流体适配器连接到可呼吸气体输送装置的适配器连接器(218),使得适配器出口端口流体耦合到输送装置气体入口端口。
    • 5. 发明申请
    • A HYDRAULIC CONNECTION ASSEMBLY WITH A PRESSURE DISCHARGE CONTROL, POSITIONABLE BETWEEN AN ONBOARD HYDRAULIC CIRCUIT OF AN ENGINEERING VEHICLE AND A REMOVABLE HYDRAULIC EQUIPMENT
    • 液压连接组件,具有压力释放控制,可在工程车辆的一个液压电路和可拆卸的液压设备之间定位
    • WO2008012293A1
    • 2008-01-31
    • PCT/EP2007/057593
    • 2007-07-24
    • STUCCHI S.p.A.POLGATI, IgorURSELLA, Andrea
    • POLGATI, IgorURSELLA, Andrea
    • F15B20/00
    • F15B20/00E02F9/2275F16L37/28F16L39/00Y10T137/7837Y10T137/87161Y10T137/87241
    • There is described a hydraulic connection assembly with a pressure discharge control, which is positionable between an onboard hydraulic circuit of an engineering vehicle and a removable hydraulic equipment. The hydraulic assembly comprises a one-piece body (1, 51) attachable to the outside of the hydraulic machine near the hydraulic equipment and provided with at least one input hydraulic linkage (4, 5; 52) connectable to a pressure line of the hydraulic circuit of the vehicle, at least one coupling (7, 8; 54) suitable for the connection with a feeding input of a removable equipment and a pressure discharge hydraulic linkage (6; 53) connectable to a draining line, at least one normally closed discharge valve (21, 22; 55) positioned between said linkage (4, 5; 52) to a pressure line and said linkage (6; 53) to a draining line and a pressure discharge control (35; 56) operable so as to cause the opening of said at least one normally closed valve (21, 22; 55) for the connection of the above said pressure line to the draining line for discharging the pressure existing in the hydraulic circuit of the vehicle. The discharge valve (21, 22; 55) is of the sliding piston type (31) and the pressure discharge control (35; 56) is formed by a lever (35) rotatable around a transversal axis (36) between a stable resting position and a working position in which a side (37) of said lever (35) exerts an axial thrust on said sliding piston (31) for the opening control of said valve (21, 22; 55).
    • 描述了具有压力释放控制的液压连接组件,其可以在工程车辆的车载液压回路和可移除的液压设备之间定位。 液压组件包括一个可连接在液压设备附近的液压机外部的一体式的本体(1,51),并且设置有至少一个输入液压联动装置(4,5; 52),可连接到液压 至少一个适于与可拆卸设备的进料输入连接的联接器(7,8; 54)和可连接到排水管线的压力释放液压联动装置(6; 53),至少一个常闭 位于所述连杆机构(4,55)与压力管线之间的排出阀(21,22; 55)和所述连杆机构(6; 53)到排水管路和压力排放控制器(35; 56) 导致所述至少一个常闭阀(21,22; 55)的打开,用于将上述压力管线连接到用于排放存在于车辆的液压回路中的压力的​​排水管线。 排出阀(21,22; 55)为滑动活塞式(31),压力释放控制装置(35; 56)由杠杆(35)形成,杠杆(35)可围绕横向轴线(36)转动, 以及所述杠杆(35)的一侧(37)在所述滑动活塞(31)上施加轴向推力以用于所述阀(21,22; 55)的打开控制的工作位置。
    • 6. 发明申请
    • GASSTECKDOSE
    • 出气
    • WO2003036154A1
    • 2003-05-01
    • PCT/EP2002/010997
    • 2002-10-01
    • MERTIK MAXITROL GMBH & CO. KGALBRECHT, GünterVOGT, Thomas
    • ALBRECHT, GünterVOGT, Thomas
    • F16L37/00
    • F16L37/60F16L37/28Y10T137/6191Y10T137/6195Y10T137/698
    • Es soll eine Gassteckdose geschaffen werden, die eine Lageanpassung der Gassteckdose bezogen auf die äußere Oberfläche der Wand und damit einen Ausgleich von Lageabweichungen zur ortsfest installierten Gasleitung gewährleistet. Dazu besteht die Gassteckdose aus einem Gehäuse (1), einer Absperreinrichtung (2) und einem Befestigungselement (3). Mit einer rohrförmigen Tülle (12) ragt die Absperreinrichtung (2) gasdicht in das Gehäuse (1), das im Inneren in einer Nut (8) einen federnden Haltering (10) aufweist. Der Haltering (10) ermöglicht das Hineingleiten der Tülle(12) in das Gehäuse (1), wohingegen ein Herausgleiten der Tülle (12) aus dem Gehäuse (1) verhindert ist. Das Befestigungselement (3) ist einerseits mit der Wand (31) und andererseits mit der Absperreinrichtung (2) verbunden.
    • 它是要创建一个气体出口,所述壁的所述外表面上的气体出口的相对位置的调整,从而保证了位置偏差的用于空间固定气体管的补偿。 为此,壳体的气体出口(1),关闭装置(2)和固定元件(3)。 有管状管口(12),所述关闭装置(2)在外壳以气密方式延伸(1),在槽(8)内部具有弹性保持环(10)。 保持环(10)允许滑动在外壳(1)的管口(12),而滑出从(1)防止了壳体的嘴(12)的。 所述紧固元件(3)连接,一方面与所述壁(31),而另一个与所述关闭装置(2)。
    • 8. 发明申请
    • KRAFTFAHRZEUG-SCHNELLKUPPLUNG SOWIE FLUIDKREISLAUF
    • 汽车快速联接和流体回路
    • WO2017182294A1
    • 2017-10-26
    • PCT/EP2017/058348
    • 2017-04-07
    • BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT
    • DANNER, Martin
    • F16K31/06F16L37/28
    • F16K27/029F16K31/0655F16K49/002F16L37/28
    • Eine Kraftfahrzeug-Schnellkupplung (10) für einen Fluidanschluss in einem Kraftfahrzeug ist beschrieben, mit einem Kupplungskörper (12), in dem eine Fluidleitung (18) ausgebildet ist, durch die ein Fluid strömen kann. Die Schnellkupplung (10) umfasst eine erste Fluidschnittstelle (14), die derart eingerichtet ist, dass die Schnellkupplung (10) direkt an ein fluidführendes Bauteil des Kraftfahrzeugs anschließbar ist, insbesondere an einen Kühler, sodass das Bauteil die Schnellkupplung (10) trägt. Die Schnellkupplung (10) weist eine zweite Fluidschnittstelle (16) auf, die über die Fluidleitung (18) mit der ersten Fluidschnittstelle (14) in Strömungsverbindung steht. Die Schnellkupplung (10) umfasst ein Ventil (30), das ein Ventilverschlusselement (38) hat, das sich in die Fluidleitung (18) erstreckt. Ferner ist ein Fluidkreislauf mit einer Kraftfahrzeug-Schnellkupplung (10) beschrieben.
    • 描述了一种用于机动车辆中的流体连接的机动车辆快速联接器(10),包括联接体(12),流体管线(18)形成在联接体(12)中,流体流过该联接体 ;男人可以。 的快速连接器(10)包括被设置的第一流体接口(14),使得快速联接器(10)直接连接到一个fluidf导航使用机动车辆随后ROAD巴后主部件,尤其涉及一种K&BULB,使得该部件的快速联接器 (10)tr。 快速连接器(10)具有经由流体导管(18)与第一流体界面(14)流动连通的第二流体界面(16)。 快速联接器(10)包括具有延伸到流体导管(18)中的阀关闭构件(38)的阀(30)。 此外,还介绍了一种带有机动车辆快速接头(10)的流体回路。
    • 9. 发明申请
    • EXTRACTION VALVE
    • 提取阀
    • WO2015078563A1
    • 2015-06-04
    • PCT/EP2014003061
    • 2014-11-15
    • NISSAN MOTOR
    • HAUSMANN PHILIPP
    • F16K1/30F16K31/06
    • F16K1/30F16K1/302F16K1/305F16K31/06F16K31/0655F16L37/28
    • Extraction valve (4) for an highlypressurised gas flowing from a compressed gas reservoir (2), having a pressure sleeve (9) hermetically sealed on one side and a mobile extraction piston (17), which by moving releases or seals an extraction cross-section, and which on the open side of the pressure sleeve (9) protrudes at least partially into the same. An anchor (16) made of magnetisable material which is mobile in the pressure sleeve (9); an anchor which co-operates with an electromagnetic coil (12). A pilot bore (23) in the extraction piston (17), which connects the inside of the pressure sleeve (9) to a discharge opening (8) for the extracted gas and a sealing element (24), which is pressed by a spring element (26) in a seal-forming manner against the pilot bore (23) and is released in case of movement of the anchor (16). The extraction piston (17) is sealed off with respect to the pressure sleeve (9) by means of a gasket (36); and that a bypass bore (35) is arranged in the extraction piston (17), which bypass bore (35) extends between the side facing the region connected to the compressed gas reservoir (2) and the side of the extraction piston (17) facing the inside of the pressure sleeve (2).
    • 用于从压缩气体储存器(2)流出的高压气体的抽气阀(4),其具有在一侧气密地密封的压力套筒(9)和活动提取活塞(17),所述压力套管通过移动释放或密封提取横截面 并且在压力套筒(9)的开放侧上至少部分地突出到其中。 由能够在压力套筒(9)中移动的可磁化材料制成的锚固件(16); 与电磁线圈(12)配合的锚。 抽吸活塞(17)中的导向孔(23),其将压力套筒(9)的内部连接到用于抽出气体的排出口(8)和密封元件(24),该弹簧被弹簧 元件(26)以密封形成方式抵靠导向孔(23),并且在锚定件(16)移动的情况下被释放。 提取活塞(17)通过垫圈(36)相对于压力套筒(9)密封; 并且旁通孔(35)布置在提取活塞(17)中,该旁通孔(35)在面向连接到压缩气体储存器(2)的区域与提取活塞(17)侧的一侧之间延伸, 面对压力套筒(2)的内部。
    • 10. 发明申请
    • FLUID ADAPTER AND FLUID COUPLING
    • 流体适配器和流体联轴器
    • WO2014132058A3
    • 2014-12-24
    • PCT/GB2014050578
    • 2014-02-26
    • DRAEGER SAFETY UK LTD
    • TOWNSEND PAUL NICHOLASMACLEOD ROSS ALEXANDER CLUBB
    • A62B7/02A62B7/12A62B9/02A62B9/04F16L27/093
    • A62B9/04A62B7/02A62B7/12A62B9/02A62B9/022A62B17/006A62B17/04A62B18/02F16K3/0227F16L15/04F16L29/007F16L37/02F16L37/08F16L37/28F16L55/07G05D7/01G05D16/04
    • There is disclosed a fluid adapter (200) for a breathable gas delivery device, such as a facemask, for delivering breathable gas to a user. The fluid adapter comprises an adapter body (202) defining an adapter chamber (214); a pressurised gas inlet port (208) in fluid communication with the adapter chamber and arranged to be fluidically coupled to a source of pressurised breathable gas and an ambient air inlet port (204) arranged to provide fluid communication between the adapter chamber and ambient air outside of the fluid adapter. The adapter also comprises an adapter outlet port (210) in fluid communication with the adapter chamber and arranged to be fluidically coupled to a delivery device gas inlet port of the breathable gas delivery device; and an adapter connector (218) arranged to connect the fluid adapter to the breathable gas delivery device such that the adapter outlet port is fluidically coupled to the delivery device gas inlet port.
    • 公开了一种用于透气气体输送装置(例如面罩)的流体适配器(200),用于将可透气气体输送给使用者。 流体适配器包括限定适配器室(214)的适配器主体(202); 加压气体入口(208),其与所述适配器腔室流体连通并且布置成流体耦合到加压的可呼吸气体源和环境空气入口(204),所述环境空气入口端口(204)被布置成在所述适配器室和环境空气外部提供流体连通 的流体适配器。 适配器还包括适配器出口端口(210),其与适配器腔室流体连通并且布置成流体耦合到可呼吸气体输送装置的输送装置气体入口端口; 以及适配器连接器(218),其布置成将所述流体适配器连接到所述透气性气体输送装置,使得所述适配器出口端口流体地联接到所述输送装置气体入口。