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    • 2. 发明申请
    • BAND CONTROLLED VALVE/ACTUATOR
    • 带控制阀/执行器
    • WO98057075A1
    • 1998-12-17
    • PCT/US1998/012289
    • 1998-06-11
    • F16K7/18
    • F16K7/18Y10S251/901Y10T137/86718Y10T137/87056Y10T137/87072Y10T137/87169Y10T137/87217Y10T137/87788
    • A band controlled valve apparatus for controlling fluid flow from a source to a sink, including a base (12) having an upper surface and an aperture (16) extending from the upper surface through the base (12) allowing the flow of fluid from the source through the base (12) to the sink when the aperture (16) is not covered, an elongate flexible band (8) with a first portion (8a) in contact with the upper surface of the base (12) and a second portion (8b) extending forwardly of the first portion (8a) then upwardly and rearwardly above at least a part of the first portion (8a), the second portion (8b) being actuated to selectively move the second portion (8b) of the band (8) forwardly or rearwardly to cover or uncover, respectively, the aperture (16) with the first portion (8a) of the band (8) to thereby prevent or allow, respectively, fluid flow through the aperture (16).
    • 一种用于控制从源到水槽的流体流动的带控阀装置,包括具有上表面的基部(12)和从上表面延伸穿过基部(12)的孔(16),允许流体从 当所述孔(16)未被覆盖时通过所述底座(12)通向所述接收器;具有与所述基座(12)的上表面接触的第一部分(8a)的细长柔性带(8)和第二部分 (8b),然后在所述第一部分(8a)的至少一部分上方向上和向后延伸,所述第二部分(8b)被致动以选择性地移动所述带的第二部分(8b) 8)向前或向后分别用带(8)的第一部分(8a)覆盖或露出孔(16),从而分别防止或允许流过孔(16)的流体。
    • 6. 发明申请
    • LEAF SPRING VALVE
    • 叶子弹簧阀
    • WO00058649A1
    • 2000-10-05
    • PCT/JP2000/002008
    • 2000-03-30
    • F16K7/18F16K31/04
    • F16K7/18F16K31/041Y10S251/901Y10S251/902
    • A leaf spring valve which is capable of being opened and closed assuredly and stably with a small operating torque by having a stored springing force in a valve disc itself, reducing a cost, and being manufactured compact, and being excellent in durability and high in practical use value, and which further provides a constant flow function to the valve disc itself having a sealing function for multi-functionability, provides various types of constant flow functions according to the number of rotations of the spring, and can controllably open and close a flow path for fluid, wherein one end of a main spring (47) is installed inside a valve chamber (42) of a valve box (41), the other end is installed on a valve stem (52) in the valve chamber (42), the side face of the main spring (47) is disposed opposedly to and pressingly against a valve seat (42a) of the valve box (41), and the valve stem (52) is rotated by an actuator (55) to displace the main spring (47) toward the center of the valve stem (52), whereby the side face of the main spring (47) is moved apart from the valve seat (42a) to open a secondary side flow path port (44).
    • 一种板簧阀,其能够通过在阀盘本身中具有存储的弹簧力而以小的操作扭矩可靠且稳定地打开和关闭,降低了成本,并且制造紧凑,并且具有优异的耐久性和高的实用性 使用值,并且进一步为具有用于多功能性的密封功能的阀盘本身提供恒定的流动功能,根据弹簧的转数提供各种类型的恒定流量功能,并且可以可控制地打开和关闭流动 流体的路径,其中主弹簧(47)的一端安装在阀箱(41)的阀室(42)内,另一端安装在阀室(42)中的阀杆(52)上, ,主弹簧(47)的侧面与阀箱(41)的阀座(42a)相对设置并压靠在阀座(41)的阀座(42a)上,阀杆(52)由致动器(55)旋转, 主弹簧(47)朝向瓦的中心 (52),从而主弹簧(47)的侧面从阀座(42a)移开,打开次级侧流路口(44)。
    • 9. 发明申请
    • VENTIL
    • VALVE
    • WO2008116693A1
    • 2008-10-02
    • PCT/EP2008/051589
    • 2008-02-11
    • CONTINENTAL AUTOMOTIVE GMBHHANNEWALD, Thomas
    • HANNEWALD, Thomas
    • F16K5/18F16K7/18F02D9/18
    • F16K7/18F02D9/18F16K5/187
    • Das Ventil besteht aus einem Gehäuse (1) mit mindestens einem am Außenmantel des Gehäuses (1) angeordneten Eintritt E für das zu strömende Medium und mindestens einem am Außenmantel des Gehäuses (1) angeordneten Austritt A für das zu strömende Medium. Das Gehäuse (1) weist innen einen Strömungsraum (2) auf, in welchem mittig ein Antriebselement (3) drehbar gelagert ist, dessen Drehachse D senkrecht zum mindestens einen Eintritt E und senkrecht zum mindestens einen Austritt A verläuft. Zwischen dem Antriebselement (3) und dem Gehäuse (1) ist mindestens ein Endlosstreifen (4) parallel zur Drehachse D des Antriebselementes (3) angeordnet, dessen Länge L sich über den mindestens einen Eintritt E und den mindestens einen Austritt A erstreckt. Das Antriebselement (3) ist mit einem Antrieb verbunden und kann im Betrieb den mindestens einen Endlosstreifen (4) im Strömungsraum (2) am Gehäuse (1) entlangführen. Gegenstand der Erfindung ist ferner die Verwendung des Ventils als Drosselelement für Kraftfahrzeuge mit Dieselmotoren.
    • 该阀包括一个壳体(1)与至少一个在所述壳体的流动介质(1)布置的入口E的外壳和至少设置在所述壳体(1)放电A对流动的介质外壳之一。 所述壳体(1)内部具有流动空间(2),其中可旋转地安装的中央的驱动构件(3)旋转轴线D的,其轴线垂直于该至少一个入口E和垂直于所述至少一个出口A延伸 驱动构件(3)和壳体(1)之间是至少一个连续带(4)布置成平行于(3)具有长度L在所述至少一个入口E中的驱动元件的旋转轴线D和至少所述一个出口A. 驱动构件(3)与驱动器连接,并且可以沿着在操作被引导所述至少一个连续的带(4)在所述壳体上的流动室(2)(1)。 本发明还涉及使用该阀的作为与柴油发动机的机动车的节流元件。
    • 10. 发明申请
    • GAS VALVE WITH PROPORTIONAL OUTPUT
    • 具有比例输出的气阀
    • WO2004031630A1
    • 2004-04-15
    • PCT/GB2003/004437
    • 2003-10-06
    • PBT (IP) LIMITEDPOWELL, Simon
    • POWELL, Simon
    • F16K7/18
    • F16K31/006F16K7/18
    • A valve for controlling fluid flow comprising a body (100) provided with a fluid passageway having an inlet (10) and an outlet (90), a valve member for inhibiting fluid flow through the passageway, and means for moving the valve member (40, 50) so as to provide for controlled flow of fluid from the inlet to the outlet, wherein the valve member is in the form of a blade, one end of which is mounted at a location (41, 51) remote from the passageway; and wherein the means (60) of moving the valve member is arranged to act on the other end of the blade whereby to control fluid flow through the passageway.
    • 一种用于控制流体流动的阀,包括设置有具有入口(10)和出口(90)的流体通道的主体(100),用于阻止流体流过通道的阀构件,以及用于使阀构件 ,50),以便提供流体从入口到出口的受控流动,其中阀构件为叶片的形式,其一端安装在远离通道的位置(41,51)处; 并且其中移动阀构件的装置(60)布置成作用在叶片的另一端上,从而控制通过通道的流体流动。