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    • 5. 发明申请
    • FLUIDIC CONTROL ELEMENT
    • 流体控制
    • WO00046515A1
    • 2000-08-10
    • PCT/EP2000/000823
    • 2000-02-02
    • F15B13/043F16K1/18F16K11/052F15C3/14
    • F16K11/052Y10T137/86847Y10T137/87748
    • The invention relates to a fluidic control element comprising a housing, a control chamber (12) which is embodied in said housing and into which two flow channels (14, 14') discharge, two seal seats (16, 16') which are positioned in the control chamber (12) and assigned to the flow channels, and a sealing/actuating element (13) which is located in the control chamber (12), enclosed by an elastic material and mounted on the housing such that it can be swiveled and moved from a closing position, in which one of its ends covers a seal seat (14), into an open position in which it releases said seal seat (14). The sealing/control element (13) forms a two-armed lever (23) whose swivel bearing (22) is formed by an envelope (18) made of an elastic material which is clamped between two flat parts (10, 11) of the housing (10, 11) and tightly envelops said lever.
    • 甲流体控制具有壳体,形成在其中的(12)的控制腔室,在上述两个流路(14,14“)打开,在所述控制腔(12)被布置在两个并用的密封座的流动通道相关联的(16,16”)并进入控制腔 befindliches(12),用弹性材料密封/致动元件(13)枢转地安装在壳体上并且在闭合位置,在覆盖其端部之一的密封座(14)和一个打开位置之间移动包围在其中的密封座 (14)的版本中,是可移动的。 密封/控制件(13)由一个他密切包围形成双臂杠杆(23),所述枢轴轴承(22),所述壳体(10,11)的两个扁平部分(10,11)之间夹持由弹性外壳(18) 形成材料。
    • 6. 发明申请
    • FLUIDIC CONTROL ELEMENT
    • 流体控制
    • WO0046515A9
    • 2001-10-11
    • PCT/EP0000823
    • 2000-02-02
    • BUERKERT WERKE GMBH & COROHRBECK HERIBERT
    • ROHRBECK HERIBERT
    • F15B13/043F16K1/18F16K11/052F15C3/14
    • F16K11/052Y10T137/86847Y10T137/87748
    • The invention relates to a fluidic control element comprising a housing, a control chamber (12) which is embodied in said housing and into which two flow channels (14, 14') discharge, two seal seats (16, 16') which are positioned in the control chamber (12) and assigned to the flow channels, and a sealing/actuating element (13) which is located in the control chamber (12), enclosed by an elastic material and mounted on the housing such that it can be swiveled and moved from a closing position, in which one of its ends covers a seal seat (14), into an open position in which it releases said seal seat (14). The sealing/control element (13) forms a two-armed lever (23) whose swivel bearing (22) is formed by an envelope (18) made of an elastic material which is clamped between two flat parts (10, 11) of the housing (10, 11) and tightly envelops said lever.
    • 甲流体控制具有壳体,形成在其中的(12)的控制腔室,在上述两个流路(14,14“)打开,在所述控制腔(12)被布置在两个并用的密封座的流动通道相关联的(16,16”)并进入控制腔 befindliches(12),用弹性材料密封/致动元件(13)枢转地安装在壳体上并且在闭合位置,在覆盖其端部之一的密封座(14)和一个打开位置之间移动包围在其中的密封座 (14)的版本中,是可移动的。 密封/控制件(13)由一个他密切包围形成双臂杠杆(23),所述枢轴轴承(22),所述壳体(10,11)的两个扁平部分(10,11)之间夹持由弹性外壳(18) 形成材料。
    • 7. 发明申请
    • FLUID FLOW CONTROL APPARATUS AND METHOD AND PATIENT INTERFACE DEVICE EMPLOYING SAME
    • 流体流量控制装置和使用其的方法和患者接口装置
    • WO2011051836A3
    • 2011-06-23
    • PCT/IB2010054367
    • 2010-09-28
    • KONINKL PHILIPS ELECTRONICS NVMATULA JEROME JR
    • MATULA JEROME JR
    • A61M16/06F15C3/14F15D1/08
    • A61M16/06A61M16/0633A61M16/0683A61M16/0816A61M2206/10Y10T137/0318
    • A fluid flow control apparatus (2) for use in, for example, a patient interface (200), is provided that includes a main conduit (4) structured to receive a pressurized fluid and a nozzle assembly (6) coupled to the main conduit. The nozzle assembly includes an external nozzle element (8) having a contoured top surface (14) and a main bore (26) in fluid communication with an interior (46) of the main conduit, an internal nozzle element (10) received within the main bore, wherein a gap (48) is provided between the internal nozzle element and the external nozzle element, and a switching element selectively moveable between a first position and a second position, wherein in the first position, the switching element (12) is positioned below the contoured top surface of the external nozzle element, and wherein in the second position, at least a portion of the switching element is positioned adjacent to or above the contoured top surface of the external nozzle element.
    • 提供了一种用于例如患者接口(200)的流体流动控制装置(2),其包括构造成接收加压流体的主管道(4)和连接到主管道的喷嘴组件(6) 。 喷嘴组件包括具有轮廓顶表面(14)和与主管道的内部(46)流体连通的主孔(26)的外部喷嘴元件(8),内部喷嘴元件(10) 主孔,其中在所述内部喷嘴元件和所述外部喷嘴元件之间设置有间隙(48),以及选择性地在第一位置和第二位置之间移动的开关元件,其中,在所述第一位置,所述开关元件(12) 定位在外部喷嘴元件的轮廓顶表面下方,并且其中在第二位置中,开关元件的至少一部分定位成与外部喷嘴元件的轮廓顶表面相邻或上方。
    • 8. 发明申请
    • FLUID FLOW CONTROL APPARATUS AND METHOD AND PATIENT INTERFACE DEVICE EMPLOYING SAME
    • 流体流量控制装置和使用其的方法和患者接口装置
    • WO2011051836A2
    • 2011-05-05
    • PCT/IB2010/054367
    • 2010-09-28
    • KONINKLIJKE PHILIPS ELECTRONICS N.V.MATULA, Jerome, Jr.
    • MATULA, Jerome, Jr.
    • A61M16/06F15D1/08F15C3/14
    • A61M16/06A61M16/0633A61M16/0683A61M16/0816A61M2206/10Y10T137/0318
    • A fluid flow control apparatus for use in, for example, a patient interface, is provided that includes a main conduit structured to receive a pressurized fluid and a nozzle assembly coupled to the main conduit. The nozzle assembly includes an external nozzle element having a contoured top surface and a main bore in fluid communication with an interior of the main conduit, an internal nozzle element received within the main bore, wherein a gap is provided between the internal nozzle element and the external nozzle element, and a switching element selectively moveable between a first position and a second position, wherein in the first position, the switching element is positioned below the contoured top surface of the external nozzle element, and wherein in the second position, at least a portion of the switching element is positioned adjacent to or above the contoured top surface of the external nozzle element.
    • 提供了一种用于例如患者接口的流体流动控制装置,其包括构造成接收加压流体的主管道和联接到主管道的喷嘴组件。 喷嘴组件包括具有轮廓顶表面和与主管道内部流体连通的主孔的外部喷嘴元件,容纳在主孔内的内部喷嘴元件,其中在内部喷嘴元件和 外部喷嘴元件和选择性地在第一位置和第二位置之间移动的开关元件,其中在所述第一位置中,所述开关元件位于所述外部喷嘴元件的轮廓顶表面下方,并且其中在所述第二位置中至少 开关元件的一部分定位成与外部喷嘴元件的轮廓顶表面相邻或上方。