公开(公告)号：US20140209087A1

公开(公告)日：2014-07-31

申请号：US13750862

申请日：2013-01-25

申请人： M&G DURAVENT, INC.

发明人： Matthew L. Bertler ,  Ryan L. Devine ,  Robert F. Spiller ,  John R. Jacklich ,  Andrey P. Ostapenko

IPC分类号： F23J11/02 ,  F23J13/04 ,  F23J13/02

CPC分类号： F23J11/02 ,  F23J13/025 ,  F23J13/04 ,  F23L17/02

摘要： A venting system includes a venting pipe comprising a chase through a structure. The chase includes a first end positioned adjacent an appliance installation, a second end exiting a structure and a third end adjacent another appliance. A vent tube comprising a sealed non-corrosive material is provided in the chase between the second end and the third end, itself coupled to a high efficiency appliance. The vent tube has a first end and a second end and is positioned between the second end of the venting pipe and the third end of the venting pipe. The vent tube is coupled to a first appliance and the venting pipe is coupled to a second appliance. A vent cap is coupled to the second end of the first vent tube and to the second end of the venting pipe.

摘要翻译： 排气系统包括排气管，其包括通过结构的追逐。 追逐包括邻近设备安装定位的第一端，离开结构的第二端和与另一设备相邻的第三端。 在第二端和第三端之间的追逐中提供包括密封的非腐蚀性材料的通气管，其自身耦合到高效率器具。 排气管具有第一端和第二端，并且位于排气管的第二端和排气管的第三端之间。 排气管联接到第一器具，并且排气管连接到第二器具。 排气盖联接到第一排气管的第二端和排气管的第二端。

公开(公告)号：US09765963B2

公开(公告)日：2017-09-19

申请号：US13789074

申请日：2013-03-07

申请人： M&G DuraVent, Inc.

发明人： Matthew L. Bertler ,  Ryan L. Devine ,  Erik Pettitt

IPC分类号： F23L17/02

CPC分类号： F23L17/02

摘要： A venting system includes a venting installation cap assembly for a venting system having at least an outer wall and an inner exhaust tube. The assembly includes an exhaust cap having an exhaust path coupled to the inner exhaust tube defined by a pipe section. A planar support ring having an annulus through which the pipe section passes rests on the outer tube or an adapter to the outer tube. The ring annulus surrounds the pipe section and has a diameter greater than a diameter of the outer wall. The planar support ring includes a plurality of airflow regions, surrounds the exhaust path and providing an airflow path between an exterior and a region between the outer wall and the inner exhaust tube.

公开(公告)号：US20160215978A1

公开(公告)日：2016-07-28

申请号：US14603815

申请日：2015-01-23

申请人： M&G DuraVent, Inc.

发明人： Matthew L. Bertler ,  Ryan L. Devine

IPC分类号： F23L17/12 ,  F23J11/06 ,  F23L17/04

CPC分类号： F23L17/04

摘要： A throttled vent termination or cap for use in conjunction with a direct vent appliance and venting system is provided. The direct vent termination includes an inner pipe and a concentric outer housing surrounding the inner pipe to form a void between the inner pipe and the outer housing. The void adapted to provide intake are to the air intake section of the vent system. An end cap is provided at a first end of the outer pipe, the inner pipe to the end cap and having an exhaust opening therein. An intake region is formed in the outer housing providing access to the void. A throttle cover which is configured to be movably positioned and thereafter secured at one of a number of positions over the intake region using a throttle guide is provided to thereby regulate air flow into the void.

摘要翻译： 提供了与直接通风设备和通风系统结合使用的节流通风口端盖或盖。 直接排气终端包括内管和围绕内管的同心外壳，以在内管和外壳之间形成空隙。 适于提供进气的空隙是排气系统的进气部分。 端盖设置在外管的第一端，内管至端盖，并在其中具有排气口。 进入区域形成在外壳中，提供对空隙的通路。 提供了一种节流盖，其被构造成可移动地定位并且之后使用节流引导件固定在进气区域上的多个位置中的一个位置处，从而调节进入空隙的气流。

公开(公告)号：US20160040809A1

公开(公告)日：2016-02-11

申请号：US14453549

申请日：2014-08-06

申请人： M&G DuraVent, Inc.

发明人： Matthew L. Bertler ,  Ryan L. Devine ,  Paul Levallois

IPC分类号： F16L21/08 ,  F16L37/12 ,  F16L21/00

CPC分类号： F16L21/08 ,  B29C65/08 ,  B29C65/56 ,  B29C65/58 ,  B29C65/7847 ,  B29C66/1122 ,  B29C66/232 ,  B29C66/24221 ,  B29C66/24244 ,  B29C66/30223 ,  B29C66/5221 ,  B29C66/532 ,  B29C66/71 ,  B29C66/8322 ,  F16L37/0985 ,  F16L47/02 ,  B29K2023/12

摘要： A securing assembly with a securing structural element adapted to couple a first exhaust system part to a second exhaust system part. The assembly includes a element having a first surface attached to an exterior surface of the first exhaust system part, the element engaging at least a portion of the exhaust system part. The element may be cylindrical or rectangular. A bottom surface of the element includes a plurality of energy directors extending from the bottom surface to a height above the bottom surface. The directors allow sonic welding of the element to an arcuate side of the exhaust system part.

摘要翻译： 具有适于将第一排气系统部件联接到第二排气系统部件的固定结构元件的固定组件。 组件包括具有附接到第一排气系统部分的外表面的第一表面的元件，该元件接合排气系统部件的至少一部分。 元件可以是圆柱形或矩形。 元件的底表面包括从底表面延伸到底表面上方的高度的多个能量指向器。 引导件允许元件的声波焊接到排气系统部件的弧形侧。

公开(公告)号：US20140256242A1

公开(公告)日：2014-09-11

申请号：US13789074

申请日：2013-03-07

申请人： M&G DURAVENT, INC.

发明人： Matthew L. Bertler ,  Ryan L. Devine ,  Erik Pettitt

IPC分类号： F23L17/02

CPC分类号： F23L17/02

摘要： A venting system includes a venting installation cap assembly for a venting system having at least an outer wall and an inner exhaust tube. The assembly includes an exhaust cap having an exhaust path coupled to the inner exhaust tube defined by a pipe section. A planar support ring having an annulus through which the pipe section passes rests on the outer tube or an adapter to the outer tube. The ring annulus surrounds the pipe section and has a diameter greater than a diameter of the outer wall. The planar support ring includes a plurality of airflow regions, surrounds the exhaust path and providing an airflow path between an exterior and a region between the outer wall and the inner exhaust tube.

摘要翻译： 排气系统包括用于至少具有外壁和内排气管的排气系统的排气安装盖组件。 该组件包括排气帽，该排气帽具有联接到由管段限定的内排气管的排气通道。 具有环形的平面支撑环，管段通过该环形件在外管或适配器上搁置到外管。 环形环围绕管部分并且具有大于外壁直径的直径。 平面支撑环包括多个气流区域，围绕排气路径并在外壁和内排气管之间的外部区域之间提供气流路径。