Sliding valve
    2.
    发明公开
    Sliding valve 有权
    Rolljalousie-Steuermittel

    公开(公告)号:EP1630017A2

    公开(公告)日:2006-03-01

    申请号:EP05076843.1

    申请日:2005-08-09

    IPC分类号: B60H1/34

    摘要: A valve includes a film (22) having side edges and an opening (24) to extend across a passage (54) in a housing (20) of a HVAC system. The film (22) has a circular aperture (28) in the film (22) adjacent each rounded corner of each opening (24) for relieving stress. Either or both of the leading edge and the trailing edge of the film (22) are undulated (32) to prevent deformation of the edges. A pair of the racks (34) is disposed on the film (22) and sprockets (38) engage the teeth (36) of the racks (34) for moving the racks (34) and the film (22) linearly. Each rack (34) includes a strap (44) and a bearing member (46) for retaining the associated sprocket (38) in engagement with the teeth (36). The bearing member (46) is in rolling engagement with a bearing surface (48) of the associated strap (44) as it rotates with the sprockets (38).

    摘要翻译: 阀包括具有侧边缘的膜(22)和横跨HVAC系统的壳体(20)中的通道(54)延伸的开口(24)。 膜(22)在膜(22)中具有与每个开口(24)的每个圆角相邻的圆形孔(28),用于减轻应力。 膜(22)的前缘和后缘中的任一个或两个都起伏(32),以防止边缘变形。 一对机架(34)设置在薄膜(22)上,链轮(38)接合齿条(34)的齿(36),用于线性移动机架(34)和薄膜(22)。 每个齿条(34)包括用于保持与齿(36)接合的相关联的链轮(38)的带子(44)和支承构件(46)。 随着其与链轮(38)一起旋转,轴承构件(46)与相关联的带(44)的支承表面(48)滚动接合。

    Air distribution apparatus for an automotive vehicle
    3.
    发明公开
    Air distribution apparatus for an automotive vehicle 失效
    Luftverteilungsvorrichtungfürein Kraftfahrzeug。

    公开(公告)号:EP0491466A1

    公开(公告)日:1992-06-24

    申请号:EP91310388.3

    申请日:1991-11-11

    发明人: Smith, Calvin G.

    IPC分类号: B60H1/00

    摘要: An air distribution apparatus for an automotive vehicle, comprising a chamber (72) for receiving air conditioned by at least one heat exchanger, the chamber includes an inlet opening and a plurality of discharge openings (16,18,20) and mechanism downstream of the inlet opening for selecting at least one of the discharge openings. The mechanism for selecting comprises a pair of rollers (22,24), a flexible material (34) disposed between the rollers (22,24) and having at least one cutout area (36); and a mechanism (42,44) for bidirectional driving of the rollers for positioning the flexible material such that the cutout area (36) is either positioned for allowing air flow through at least one of the discharge openings (16,18,20) or for preventing air flow through any of the discharge openings.

    摘要翻译: 一种用于机动车辆的空气分配设备,包括用于接受由至少一个热交换器调节的空气的室(72),所述室包括入口和多个排出开口(16,18,20) 用于选择至少一个排出口的入口开口。 用于选择的机构包括一对辊(22,24),设置在辊(22,24)之间并具有至少一个切口区域(36)的柔性材料(34)。 以及用于双向驱动用于定位柔性材料的辊的机构(42,44),使得切口区域(36)被定位成允许空气流过至少一个排出开口(16,18,20)或 用于防止空气流过任何排出口。

    Planetary roller type flow control valve
    5.
    发明公开
    Planetary roller type flow control valve 失效
    Durchflussregellventil vom Planetenrollen-Typ。

    公开(公告)号:EP0449225A1

    公开(公告)日:1991-10-02

    申请号:EP91104800.7

    申请日:1991-03-26

    IPC分类号: F16K7/06

    摘要: A novel planetary roller type flow control valve, which can precisely control a flow rate and has a small friction, is provided. The planetary roller type flow control valve comprises a plurality of planetary rollers (2) having different diameters from one another and being externally contiguous to a roller (1) serving also as an input shaft, a ring (3) being internally contiguous to the same planetary rollers and having a predetermined width in its axial direction, a housing (4) fitting around the same ring with its inner circumference partly kept in contact with the outer circumference of the same ring and held coaxial and liquid-tight with respect to the above-mentioned roller serving also as an input shaft, a fluid inlet (5) provided at one angular position of the inner circumference of the same housing so as to be interceptable by the predetermined width of the above-mentioned ring, and a fluid outlet (6) provided at another angular position of the inner circumference of the same housing so as to be interceptable by the predetermined width of the aforementioned ring.

    摘要翻译: 提供了能精确控制流量并具有小摩擦力的新型行星滚子式流量控制阀。 行星辊式流量控制阀包括彼此不同的直径的多个行星辊(2),并且与也用作输入轴的辊(1)在外部邻接,在其内部邻接的环(3) 行星辊,其轴向具有预定的宽度;壳体(4)围绕相同的环配合,其内圆周部分地保持与相同环的外圆周接触并相对于上述保持同轴和液密 也用作输入轴的流体入口(5),设置在同一壳体的内周的一个角度位置处以能够被上述环的预定宽度阻挡的流体入口(5),以及流体出口 6)设置在同一壳体的内周的另一个角位置,以便能够被上述环的预定宽度阻挡。

    Be- und Entlüftungslement für Rohrleitungen bzw. Armaturen
    8.
    发明公开
    Be- und Entlüftungslement für Rohrleitungen bzw. Armaturen 有权
    来自Rohrleitungen bzw的博客 ARMATUREN

    公开(公告)号:EP1990566A1

    公开(公告)日:2008-11-12

    申请号:EP07009225.9

    申请日:2007-05-08

    IPC分类号: F16K24/04 F16K7/18

    摘要: Die Erfindung betrifft ein Be- und Entlüftungsventil für Fluid führende Rohrleitungen bzw. Armaturen, mit einem im Wesentlichen becherförmigen und nach unten hin querschnittsverkleinemd ausgebildeten Ventilkörper (6) zum Verschließen und Öffnen eines Ventilabgangs (3), mit einem Membranbecher (9), welcher einem Schwimmkörper (11) des Ventils zugeordnet ist, und mit einer Rollmembran (8), die zwischen dem Ventilkörper und dem Membranbecher (9) angeordnet ist und in unterschiedlichen Verschluss- bzw. Öffnungsstellungen über Durchlassöffnungen (10) des Ventilkörpers (6) zu liegen kommen kann. Der Membranbecher (9) weist gemäß einem Aspekt der Erfindung eine Innenkontur auf, die sich im Wesentlichen entsprechend der Außenkontur des Ventilkörpers (6) nach oben hin aufweitet. Gemäß einem weiteren Aspekt ist der Ventilkörper (6) beweglich an seinem Sitz (4) am Ventilabgang (3) angeordnet, so dass er im Bereich des Ventilkörpersitzes (4) einen Durchlass freigeben und schließen kann.

    摘要翻译: 杯形阀体(6)朝向底部的横截面变小,用于关闭和打开阀出口(3)。 密封杯与阀上的浮子(11)配合。 杯形密封件(8)被放置在阀体和密封杯之间,并且可移动到横过阀体的通道孔(10)的不同的关闭或打开位置。 密封杯具有朝向顶部变宽的内部轮廓,以符合阀体的外部轮廓。

    PRESSURE COMPENSATING VALVE
    9.
    发明授权
    PRESSURE COMPENSATING VALVE 失效
    压力补偿阀

    公开(公告)号:EP1007156B1

    公开(公告)日:2005-12-28

    申请号:EP98902862.6

    申请日:1998-02-18

    摘要: This invention relates to a pressure compensating valve and more particularly, but not exclusively, to a balanced pressure compensating valve, or regulator. The valve includes a chamber (6) for containing fluid, defined by a flexible barrier (2) trapped between first (3) and second (4) surfaces. A fluid inlet provides fluid to the interior of the chamber. A fluid outlet selectively allows fluid to pass out of the chamber. Movement of the first (3) and second (4) surfaces relative to each other causes change in contact between the flexible barrier and the first and second surfaces to selectively open the fluid outlet, in a first position, and occlude it between the flexible barrier and one of the surfaces, in a second position.

    摘要翻译: 压力补偿阀技术领域本发明涉及一种压力补偿阀,更具体地涉及但不限于平衡压力补偿阀或调节器。 该阀包括用于容纳流体的腔室(6),该腔室由被限制在第一(3)和第二(4)表面之间的柔性屏障(2)限定。 流体入口向腔室的内部提供流体。 流体出口选择性地允许流体流出腔室。 第一(3)和第二(4)表面相对于彼此的移动引起柔性阻挡件与第一和第二表面之间的接触改变,以在第一位置选择性地打开流体出口,并且将其闭塞在柔性阻挡件 和其中一个表面处于第二位置。

    CURTAIN VALVE ASSEMBLY
    10.
    发明公开
    CURTAIN VALVE ASSEMBLY 审中-公开
    板阀组

    公开(公告)号:EP1417431A4

    公开(公告)日:2005-11-23

    申请号:EP02750204

    申请日:2002-07-18

    申请人: BELIMO HOLDING AG

    发明人: CARLSON BENGT A

    IPC分类号: F16K3/02 F16K7/18

    摘要: A HVAC curtain valve (20) that can operate at very low torque and can be assembled easily is provided. The valve (20) has an inlet (23), an outlet (25), and a curtain closure (40). The curtain closure (40) adjustably controls fluid flow through the outlet (25) and includes a diaphragm (40) held in an insert (30). The insert (30) has a dimension larger than a mating surface on the valve body (22) so that it can be secured without fasteners. The valve (20) can employ a radially and axially moveable shoe (350) to assure tight close off.