利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

196 条记录 (耗时 0.019 秒)

    Duct insulation material and method of using
    111.
    发明授权
    Duct insulation material and method of using 失效
    管道绝缘材料及使用方法

    公开(公告)号：US08186387B2

    公开(公告)日：2012-05-29

    申请号：US12125628

    申请日：2008-05-22

    申请人： Robert L. Wadsworth

    发明人： Robert L. Wadsworth

    IPC分类号： F16L9/14

    CPC分类号： F24F13/0263 ,  F16L55/0336 ,  F16L59/026 ,  F16L59/029 ,  Y10S138/04 ,  Y10S138/10

    摘要： A flexible insulation material and method for using such an insulation material with an HVAC duct to provide noise suppression and thermal protection. The insulation material includes a lofted substrate and a facer sheet laminated thereto. The substrate contains nonwoven lofted fibers and the insulation material is attached to the duct such that a first surface of the substrate faces a wall surface of the duct and the facer sheet is on the opposite surface of the substrate. The facer sheet includes a polymeric film bonded to the substrate, a metallization layer on the polymeric film, and optionally a protective coating on the metallization layer. The insulation material can be used as an external duct wrap or an internal duct liner. In the former application, the insulation material preferably includes a second facer sheet on the first surface of the substrate.

    摘要翻译： 一种柔性绝缘材料和使用这种绝缘材料与HVAC导管提供噪声抑制和热保护的方法。 绝缘材料包括放置的基板和层压在其上的面板。 衬底包含非织造放置的纤维，并且绝缘材料附接到管道，使得衬底的第一表面面向管道的壁表面，并且面片在衬底的相对表面上。 面板包括结合到基底的聚合物膜，聚合物膜上的金属化层，以及可选地在金属化层上的保护涂层。 绝缘材料可用作外部管道封套或内部管道衬套。 在前一种应用中，绝缘材料优选地包括在基板的第一表面上的第二面板。

    Airflow converger
    113.
    发明授权
    Airflow converger 失效
    气流收敛器

    公开(公告)号：US07171986B2

    公开(公告)日：2007-02-06

    申请号：US10957495

    申请日：2004-10-01

    申请人： Carlos Augusto Canova ,  Fábio Moreira

    发明人： Carlos Augusto Canova ,  Fábio Moreira

    IPC分类号： F15D1/00

    CPC分类号： F02M35/10124 ,  F02M35/10013 ,  F02M35/10262 ,  F02M35/10275 ,  F02M35/10321 ,  F02M35/10327 ,  F02M35/10347 ,  F02M35/10367 ,  Y02T10/146 ,  Y10S138/04

    摘要： An airflow converger belonging to the field of auto parts, that was developed to improve air supply conditions and performance of internal combustion engines includes: a tubular body equipped at an upper end with an air inlet, having parallel fins that direct airflow lines in parallel; internally, the body has an inner surface that acts on the airflow; and an opposite end of the body has an outlet positioned horizontally and connected to an air receiving medium like a carburetor or throttle body of a vehicle's engine system, the airflow lines flowing in parallel as they move through the body from the inlet to the outlet.

    摘要翻译： 属于汽车零件领域的气流收敛器，被开发用于改善内燃机的供气条件和性能，包括：管体，其上端具有空气入口，具有平行的翅片，其引导气流线平行; 内部，主体具有作用于气流的内表面; 并且主体的相对端具有水平定位的出口并且连接到诸如车辆发动机系统的化油器或节气门体的空气接收介质，气流管线在从入口到出口移动通过主体时平行流动。

    DUCT UNIT FOR AIR-CONDITIONER
    114.
    发明申请
    DUCT UNIT FOR AIR-CONDITIONER 失效
    空调机组

    公开(公告)号：US20050224125A1

    公开(公告)日：2005-10-13

    申请号：US10507778

    申请日：2003-03-31

    申请人： Isamu Kajino

    发明人： Isamu Kajino

    IPC分类号： F16L23/02 ,  F16L9/00 ,  F24F13/02

    CPC分类号： F16L23/14 ,  F16L9/003 ,  F24F13/02 ,  F24F13/0209 ,  Y10S138/04

    摘要： An object of the present invention is to provide an air-conditioning duct unit capable of being made compact when transported to largely reduce the cost of transport inside and outside a building as well as the cost of transportation by a truck. A duct unit A of the present invention has upper and lower wall portions 1 and 3 and right and left wall portions 2 and 4 formed of metal sheets, and spin locks curved into a curled shape, the spin locks being provided on the wall portions 1 to 4 at two side edges of the same along the longitudinal direction. One of the pair of spin locks provided on each adjacent pair of the wall portions is inserted in the other to form one of lock joints 9-1 to 9-4 rotatably. The wall portions 1 to 4 are linked so that the duct unit A can be changed in shape. Consequently, the duct unit can be folded so as to be flattened.

    摘要翻译： 本发明的目的是提供一种空调管道单元，其能够在运输过程中能够紧凑化，从而大大降低了建筑物内部和外部的运输成本以及卡车的运输成本。 本发明的管道单元A具有上壁部1和下壁部3以及由金属板形成的左壁部2和左壁部4以及弯曲成卷曲状的旋转锁，旋转锁设置在壁部1上 到沿着纵向的两个侧边缘处的4个。 设置在每个相邻的一对壁部分上的一对旋转锁中的一个被插入另一个以形成可旋转的锁定接头9-1至9-4中的一个。 连接壁部1〜4，使得管道单元A的形状可以变化。 因此，可以将管道单元折叠成扁平化。

    Plugs for use in conduits to reinforce air conditioning ducts, and methods of manufacture and use
    115.
    发明授权
    Plugs for use in conduits to reinforce air conditioning ducts, and methods of manufacture and use 失效
    用于管道加强空调管道的插头，以及制造和使用方法

    公开(公告)号：US06901969B2

    公开(公告)日：2005-06-07

    申请号：US10338063

    申请日：2003-01-07

    申请人： Donald H. Siiter

    发明人： Donald H. Siiter

    IPC分类号： F24F13/02 ,  F16L9/00

    CPC分类号： F24F13/02 ,  Y10S138/04

    摘要： A method and apparatus for reinforcing duct work is provided. In one embodiment, a reinforcement comprises a conduit having a first end and a second end. A pair of plugs is insertable into the first and second ends of the conduit. Each of the plugs has a groove extending along the circumference of the plug, and the plugs are crimped inside the conduit along the grooves. Each of the plugs may have a threaded end extending out of the plug and being retractable into said plug. Alternatively, each of the plugs may have an internally threaded opening extending at least partially through the plug. In this embodiment, the conduit can be secured to duct work by aligning the conduit with holes in the duct work, and inserting a bolt through the holes and into the internally threaded openings of the plugs.

    摘要翻译： 提供了一种用于加强导管工作的方法和装置。 在一个实施例中，加强件包括具有第一端和第二端的导管。 一对插头可插入导管的第一和第二端。 每个塞子具有沿着塞子的圆周延伸的凹槽，并且塞子沿着凹槽卷曲在导管内。 每个插头可具有延伸出插头的螺纹端，并可伸缩到所述插头中。 或者，每个插头可以具有至少部分地穿过插头延伸的内螺纹开口。 在该实施例中，通过将管道与管道工作中的孔对准并且将螺栓穿过孔并插入插塞的内螺纹孔中，可以将导管固定到管道工作。

    Duct joint structure
    117.
    发明授权
    Duct joint structure 失效
    管道结构

    公开(公告)号：US06814106B1

    公开(公告)日：2004-11-09

    申请号：US10258707

    申请日：2002-10-25

    申请人： Shozo Iizuka

    发明人： Shozo Iizuka

    IPC分类号： F16L900

    CPC分类号： F24F13/0254 ,  B21D39/021 ,  F24F13/0209 ,  Y10S138/04

    摘要： An objective of the present invention is to provide a joint structure of a duct that can be formed easily and comprising features of the joint structure of a novel duct previously filed by the present applicant. A tip end portion of one of two plate members is bent to form an angle of 90 degrees or more, a U-shaped groove is formed at an tip end portion of the other plate member such that at least an opening portion of the groove is adapted to a bending angle of the one plate member so as to accommodate the bent tip end portion of the one plate member in an end portion of the other plate member, and the guide rail is formed by protruding at least a portion on a bottom side of the U-shaped groove of the other plate member obliquely from an outer face located on a base end side of a portion where the U-shaped groove is formed and constituting one of the wall faces of the duct.

    摘要翻译： 本发明的一个目的是提供一种容易形成的管道的接合结构，并且包括由本申请人先前提交的新型管道的接合结构的特征。 两个板构件中的一个的前端部被弯曲以形成90度以上的角度，在另一个板构件的前端部形成有U形槽，使得槽的至少开口部为 适于一个板构件的弯曲角度，以便容纳在另一个板构件的端部中的一个板构件的弯曲的顶端部分，并且导轨通过在底侧上的至少一部分突出而形成 所述另一个板构件的U形槽从位于形成有U形槽的部分的基端侧的外表面倾斜地构成所述管道的一个壁面。

    Duct board with water repellant mat
    118.
    发明申请
    Duct board with water repellant mat 有权
    管道板与防水垫

    公开(公告)号：US20040137181A1

    公开(公告)日：2004-07-15

    申请号：US10342849

    申请日：2003-01-14

    发明人： John O. Ruid ,  Murray Toas ,  Wayne E. Shaw

    IPC分类号： B32B001/08

    CPC分类号： F24F13/0263 ,  B32B5/26 ,  F24F13/0281 ,  Y10S138/04 ,  Y10T428/131 ,  Y10T428/1314 ,  Y10T428/1317 ,  Y10T428/1321 ,  Y10T428/1352 ,  Y10T428/1362 ,  Y10T428/139 ,  Y10T428/1393 ,  Y10T442/2164 ,  Y10T442/2189

    摘要： A duct board or duct liner comprises: an insulating layer formed from fibrous material bound with a resin binder, an outer facing layer adhered to an outer surface of the insulating layer, and a water repellant mat facing adhered to an interior surface of the insulating layer opposite the outer surface to form a duct board material. The mat facing provides sufficient water repellency to repel a mixture of about 40% isopropanol and about 60% water. The duct board or duct liner material may be formed into a tubular shape capable of conducting air, with the mat facing on the interior of the tubular shape.

    摘要翻译： 管道板或管道衬套包括：由与树脂粘合剂结合的纤维材料形成的绝缘层，粘附到绝缘层的外表面的外表面层和面向粘附到绝缘层的内表面的防水垫 与外表面相对以形成导管板材料。 面料垫提供足够的防水性以排斥约40％异丙醇和约60％水的混合物。 导管板或管道衬里材料可以形成为能够传导空气的管状形状，其中垫面对管状形状的内部。

    THERMAL BARRIER FOR AIR HANDLING UNIT (AHU) CABINET
    120.
    发明申请
    THERMAL BARRIER FOR AIR HANDLING UNIT (AHU) CABINET 有权
    空气处理单元（AHU）柜的热障碍

    公开(公告)号：US20030010392A1

    公开(公告)日：2003-01-16

    申请号：US09905234

    申请日：2001-07-13

    发明人： John C. Adams ,  Michael W. Austin ,  Christian C. Herbeck

    IPC分类号： F16L009/14

    CPC分类号： F24F13/20 ,  F25D23/063 ,  Y10S138/04

    摘要： A panel for use in air conditioning duct for carrying air along an enclosed path of travel. The panel includes a rectangular shaped frame made of a material having a relatively high R value. The frame is closed by a top cover and a bottom cover so that a cavity is established within the panel. The cavity is filled with a curable material that sets inside the panel to bond the walls of the frame together and to bond the covers to the frame. A bulb seal having high insulation characteristics extending along the length of one edge of adjoining panels so that energy transmission is further inhibited.

    摘要翻译： 用于空气管道的面板，用于沿着封闭的行进路径携带空气。 面板包括由具有相对较高R值的材料制成的矩形框架。 框架由顶盖和底盖封闭，使得在面板内建立空腔。 空腔填充有可固化的材料，其设置在面板内部以将框架的壁粘合在一起并将盖结合到框架。 具有沿相邻面板的一个边缘的长度延伸的高绝缘特性的灯泡密封，从而能够进一步抑制能量传递。