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18 条记录 (耗时 0.027 秒)

    Sleeve for joining and sealing conduits
    3.
    发明授权
    Sleeve for joining and sealing conduits 有权
    用于连接和密封导管的套管

    公开(公告)号：US07347456B2

    公开(公告)日：2008-03-25

    申请号：US11221049

    申请日：2005-09-07

    申请人： Jayant D. Patel ,  Alfred R. Wiratunga

    发明人： Jayant D. Patel ,  Alfred R. Wiratunga

    IPC分类号： F16L21/00

    CPC分类号： F16L21/00 ,  F16L21/005 ,  F16L25/00 ,  F16L25/0009 ,  F16L25/14 ,  Y10T29/49909 ,  Y10T29/49927 ,  Y10T29/49945 ,  Y10T428/1366

    摘要： An apparatus is provided for joining and sealing conduits, includes edge trim, a sleeve, and a retaining element. The edge trim is shaped to mount upon and engage an end of a conduit. The sleeve extends between the conduits and at least partially surrounds the edge trim. The sleeve may be made of compressible material, such that when the retaining element surrounds a portion of the sleeve and the edge trim, the retaining element generally compresses the portion of the sleeve portion underlying the retaining element and displaces the sleeve material to expand on either side of the retaining element and limit movement of the retaining element. The method of joining and sealing conduits includes mounting the edge trim and a retaining element upon an end of a conduit, extending a sleeve between the conduits, and sliding the retaining element over the sleeve toward the end of the conduit.

    摘要翻译： 提供一种用于连接和密封导管的装置，包括边缘装饰件，套筒和保持件。 边缘装饰件成形为安装在导管的端部并与其接合。 套管在管道之间延伸并且至少部分地围绕边缘修剪。 套筒可以由可压缩材料制成，使得当保持元件围绕套筒和边缘饰件的一部分时，保持元件通常压缩保持元件下方的套筒部分的部分并使套筒材料在两者之间膨胀 保持元件的一侧并限制保持元件的移动。 连接和密封导管的方法包括将边缘装饰件和保持元件安装在导管的端部上，在管道之间延伸套管，并将保持元件滑动到套筒上朝向导管的端部。

    Enhanced capabilities of smoke detectors
    4.
    发明授权
    Enhanced capabilities of smoke detectors 失效
    增强烟雾探测器的功能

    公开(公告)号：US5764149A

    公开(公告)日：1998-06-09

    申请号：US738609

    申请日：1996-10-29

    申请人： Jayant D. Patel ,  Brian Matthews

    发明人： Jayant D. Patel ,  Brian Matthews

    IPC分类号： G08B17/10

    CPC分类号： G08B17/10 ,  G08B17/113

    摘要： A smoke detector which includes a cover that is attached to a housing base by a mechanical latch. The housing contains a fan that induces an airflow through the housing, a smoke detector that can detect smoke in the airstream, and a flow sensor that can measure the flowrate created by the fan. The flow sensor and fan can be captured by plates that slide into inner walls of the housing and are secured by the cover. The cover also has a latch for securing a grill to the smoke detector housing.

    摘要翻译： 烟雾探测器，其包括通过机械闩锁附接到壳体基座的盖。 壳体包含一个风扇，其引导通过壳体的气流，可​​以检测气流中的烟雾的烟雾探测器，以及可以测量由风扇产生的流量的流量传感器。 流量传感器和风扇可以通过滑入壳体内壁并被盖子固定的板块捕获。 盖子还具有用于将格栅固定到烟雾探测器壳体的闩锁。

    Hingeless flapper valve for flow control
    5.
    发明授权
    Hingeless flapper valve for flow control 有权
    无挡板挡板阀用于流量控制

    公开(公告)号：US07448219B2

    公开(公告)日：2008-11-11

    申请号：US10872822

    申请日：2004-06-21

    申请人： John L. Bowers ,  Sham S. Hariram ,  Jayant D. Patel ,  Sharanpal S. Sikand

    发明人： John L. Bowers ,  Sham S. Hariram ,  Jayant D. Patel ,  Sharanpal S. Sikand

    IPC分类号： F02C6/04

    CPC分类号： F02C7/04 ,  F01D25/12 ,  F05D2270/301 ,  F05D2270/3015 ,  F16K15/031 ,  H05K7/20136 ,  Y02T50/675 ,  Y10T137/7874

    摘要： A device for controlling fluid flow for heating or cooling an associated system is provided. The present invention includes a housing having a flow control member that includes a bendable portion. The flow control member responds automatically to a pressure condition within the housing and opens or closes based on the direction and quantity of fluid flow and does not include any mechanical or electromechanical control components. The bendable portion may include, for example, a convoluted section. The flow control member is in an open position during a mode of operation of the associated system and is in a closed position in another mode of operation of the system.

    摘要翻译： 提供了一种用于控制用于加热或冷却相关系统的流体流动的装置。 本发明包括具有包括可弯曲部分的流动控制构件的壳体。 流量控制构件自动响应于壳体内的压力状态，并基于流体流动的方向和数量打开或关闭，并且不包括任何机械或机电控制部件。 可弯曲部分可以包括例如卷曲部分。 流量控制构件在相关系统的操作模式期间处于打开位置，并且处于系统的另一操作模式中的关闭位置。

    Method for joining and sealing conduits
    6.
    发明授权
    Method for joining and sealing conduits 有权
    管道连接和密封方法

    公开(公告)号：US07028383B2

    公开(公告)日：2006-04-18

    申请号：US10696821

    申请日：2003-10-30

    申请人： Jayant D. Patel ,  Alfred R. Wiratunga

    发明人： Jayant D. Patel ,  Alfred R. Wiratunga

    IPC分类号： B21D39/00

    CPC分类号： F16L21/00 ,  F16L21/005 ,  F16L25/00 ,  F16L25/0009 ,  F16L25/14 ,  Y10T29/49909 ,  Y10T29/49927 ,  Y10T29/49945 ,  Y10T428/1366

    摘要： The apparatus for joining and sealing conduits, includes edge trim, a sleeve, and a retaining element. The edge trim is shaped to mount upon and engage an end of a conduit. The sleeve extends between the conduits and at least partially surrounds the edge trim. The sleeve may be made of compressible material, such that when the retaining element surrounds a portion of the sleeve and the edge trim, the retaining element generally compresses the portion of the sleeve portion underlying the retaining element and displaces the sleeve material to expand on either side of the retaining element and limit movement of the retaining element. The method of joining and sealing conduits includes mounting the edge trim and a retaining element upon an end of a conduit, extending a sleeve between the conduits, and sliding the retaining element over the sleeve toward the end of the conduit.

    摘要翻译： 用于连接和密封导管的装置包括边缘装饰件，套筒和保持件。 边缘装饰件成形为安装在导管的端部并与其接合。 套管在管道之间延伸并且至少部分地围绕边缘修剪。 套筒可以由可压缩材料制成，使得当保持元件围绕套筒和边缘饰件的一部分时，保持元件通常压缩保持元件下方的套筒部分的部分并使套筒材料在两者之间膨胀 保持元件的一侧并限制保持元件的移动。 连接和密封导管的方法包括将边缘装饰件和保持元件安装在导管的端部上，在管道之间延伸套筒，并将保持元件滑动到套筒上朝向导管的端部。

    Cable hanger
    7.
    发明授权
    Cable hanger 失效
    电缆衣架

    公开(公告)号：US5739468A

    公开(公告)日：1998-04-14

    申请号：US703362

    申请日：1996-08-26

    申请人： John A. Rossman ,  Jayant D. Patel

    发明人： John A. Rossman ,  Jayant D. Patel

    IPC分类号： F16L5/02 ,  F16L5/00

    CPC分类号： H02G3/22 ,  F16L5/02

    摘要： A fully formed, single piece cable hanger that includes a tube section having a flange at one end of the cylindrical tube section, a plurality of radially extending retaining bumps disposed about the periphery of the tube section at a first predetermined axial distance from the flange, and a plurality of apertures formed in the tube section at a second predetermined axial distance from the flange, the second predetermined axial distance being greater than the first predetermined axial distance.

    摘要翻译： 一种完全形成的单件式电缆吊架，其包括在所述圆筒形管部分的一端具有凸缘的管部分，多个径向延伸的保持凸起，所述多个径向延伸的保持凸块围绕所述管部分的周边以距离所述凸缘的第一预定轴向距离设置， 以及形成在所述管部中距离所述凸缘的第二预定轴向距离的多个孔，所述第二预定轴向距离大于所述第一预定轴向距离。

    Apparatus, system, and method for joining and sealing conduits
    8.
    发明授权
    Apparatus, system, and method for joining and sealing conduits 有权
    用于连接和密封导管的装置，系统和方法

    公开(公告)号：US07878550B2

    公开(公告)日：2011-02-01

    申请号：US11428091

    申请日：2006-06-30

    申请人： Jayant D. Patel ,  Alfred R. Wiratunga ,  Clifford J. Petersen

    发明人： Jayant D. Patel ,  Alfred R. Wiratunga ,  Clifford J. Petersen

    IPC分类号： F16L21/00

    CPC分类号： F16L27/111 ,  F16L21/005 ,  F24F13/0209

    摘要： An apparatus and a system for joining and sealing conduits are provided. The apparatus includes an edge trim positioned proximate to an end of a first conduit, and a sleeve positioned between the first conduit and a second conduit. The sleeve includes a flexible end positioned adjacent to the edge trim such that a portion of the flexible end of the sleeve overlies at least a portion of the edge trim, a semi-rigid end opposite the flexible end and positioned over at least a portion of the second conduit, and a flexible medial portion extending between the flexible end and the semi-rigid end. The apparatus also includes a retaining element configured to be secured over the flexible end of the sleeve such that a portion of the flexible end of the sleeve is sandwiched between the retaining element and the edge trim.

    摘要翻译： 提供了用于连接和密封导管的装置和系统。 该装置包括靠近第一导管的端部定位的边缘装饰件和位于第一导管和第二导管之间的套筒。 所述套筒包括靠近所述边缘装饰件定位的柔性端部，使得所述套筒的所述柔性端部的一部分覆盖所述边缘装饰物的至少一部分，所述柔性端部与所述柔性端部相对的半刚性端部并且位于所述至少一部分 第二导管以及在柔性端和半刚性端之间延伸的柔性内侧部分。 该装置还包括保持元件，其被配置为固定在套筒的柔性端部上，使得套筒的柔性端部的一部分夹在保持元件和边缘饰边之间。

    Sleeve for joining and sealing conduits
    9.
    发明授权
    Sleeve for joining and sealing conduits 有权
    用于连接和密封导管的套管

    公开(公告)号：US06994378B2

    公开(公告)日：2006-02-07

    申请号：US10696815

    申请日：2003-10-30

    申请人： Jayant D. Patel ,  Alfred R. Wiratunga

    发明人： Jayant D. Patel ,  Alfred R. Wiratunga

    IPC分类号： F16L21/00

    CPC分类号： F16L21/00 ,  F16L21/005 ,  F16L25/00 ,  F16L25/0009 ,  F16L25/14 ,  Y10T29/49909 ,  Y10T29/49927 ,  Y10T29/49945 ,  Y10T428/1366

    摘要： The apparatus for joining and sealing conduits, includes edge trim, a sleeve, and a retaining element. The edge trim is shaped to mount upon and engage an end of a conduit. The sleeve extends between the conduits and at least partially surrounds the edge trim. The sleeve may be made of compressible material, such that when the retaining element surrounds a portion of the sleeve and the edge trim, the retaining element generally compresses the portion of the sleeve portion underlying the retaining element and displaces the sleeve material to expand on either side of the retaining element and limit movement of the retaining element. The method of joining and sealing conduits includes mounting the edge trim and a retaining element upon an end of a conduit, extending a sleeve between the conduits, and sliding the retaining element over the sleeve toward the end of the conduit.

    摘要翻译： 用于连接和密封导管的装置包括边缘装饰件，套筒和保持件。 边缘装饰件成形为安装在导管的端部并与其接合。 套管在管道之间延伸并且至少部分地围绕边缘修剪。 套筒可以由可压缩材料制成，使得当保持元件围绕套筒和边缘饰件的一部分时，保持元件通常压缩保持元件下方的套筒部分的部分并使套筒材料在两者之间膨胀 保持元件的一侧并限制保持元件的移动。 连接和密封导管的方法包括将边缘装饰件和保持元件安装在导管的端部上，在管道之间延伸套管，并将保持元件滑动到套筒上朝向导管的端部。

    Method of fabricating a sleeve for joining and sealing conduits
    10.
    发明授权
    Method of fabricating a sleeve for joining and sealing conduits 有权
    制造用于连接和密封导管的套筒的方法

    公开(公告)号：US06949163B2

    公开(公告)日：2005-09-27

    申请号：US10697065

    申请日：2003-10-30

    申请人： Jayant D. Patel ,  Alfred R. Wiratunga

    发明人： Jayant D. Patel ,  Alfred R. Wiratunga

    IPC分类号： F16L21/00 ,  B32B31/26

    CPC分类号： F16L21/00 ,  F16L21/005 ,  F16L25/00 ,  F16L25/0009 ,  F16L25/14 ,  Y10T29/49909 ,  Y10T29/49927 ,  Y10T29/49945 ,  Y10T428/1366

    摘要： The apparatus for joining and sealing conduits, includes edge trim, a sleeve, and a retaining element. The edge trim is shaped to mount upon and engage an end of a conduit. The sleeve extends between the conduits and at least partially surrounds the edge trim. The sleeve may be made of compressible material, such that when the retaining element surrounds a portion of the sleeve and the edge trim, the retaining element generally compresses the portion of the sleeve portion underlying the retaining element and displaces the sleeve material to expand on either side of the retaining element and limit movement of the retaining element. The method of joining and sealing conduits includes mounting the edge trim and a retaining element upon an end of a conduit, extending a sleeve between the conduits, and sliding the retaining element over the sleeve toward the end of the conduit.

    摘要翻译： 用于连接和密封导管的装置包括边缘装饰件，套筒和保持件。 边缘装饰件成形为安装在导管的端部并与其接合。 套管在管道之间延伸并且至少部分地围绕边缘修剪。 套筒可以由可压缩材料制成，使得当保持元件围绕套筒和边缘饰件的一部分时，保持元件通常压缩保持元件下方的套筒部分的部分并使套筒材料在两者之间膨胀 保持元件的一侧并限制保持元件的移动。 连接和密封导管的方法包括将边缘装饰件和保持元件安装在导管的端部上，在管道之间延伸套管，并将保持元件滑动到套筒上朝向导管的端部。