利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

23 条记录 (耗时 0.023 秒)

    Exhaust flue cap and filter device for a gas fired appliance
    4.
    发明授权
    Exhaust flue cap and filter device for a gas fired appliance 有权
    燃气用具排气烟道盖和过滤装置

    公开(公告)号：US08083574B2

    公开(公告)日：2011-12-27

    申请号：US12146129

    申请日：2008-06-25

    申请人： John G. Arnold, Jr. ,  Joseph D. Smith

    发明人： John G. Arnold, Jr. ,  Joseph D. Smith

    IPC分类号： F23J13/08

    CPC分类号： F23G7/07 ,  B01D53/864 ,  B01D53/885 ,  B01D2255/10 ,  B01D2255/2092 ,  F23J15/02 ,  F23J15/025 ,  F23J2217/10 ,  F23J2900/13004 ,  F23L17/02

    摘要： An exhaust flue cap and filter device for a gas fired appliance in communication with an exhaust flue opening having an outer pipe and a coaxial liner. The device includes a tubular cap with an open lower end, an opposed open upper end, and a plurality of ventilation holes wherein the cap is receivable over the flue opening. A removable top is attached to and closes the open upper end of the tubular cap. A filter tray having a smaller diameter than the tubular cap includes a ledge extending radially inward from the tray. A removable catalytic converter filter insert within the tubular cap is supported on the ledge.

    摘要翻译： 一种用于与具有外管和同轴衬套的排气烟道开口连通的燃气灶具的排气烟道盖和过滤装置。 该装置包括具有敞开的下端的管状盖，相对的敞开的上端以及多个通风孔，其中盖可接纳在烟道开口上方。 可拆卸的顶部附接到并关闭管状盖的敞开的上端。 具有比管状帽小的直径的过滤盘包括从托盘径向向内延伸的凸缘。 管状帽内的可移除催化转化器过滤器插件被支撑在凸缘上。

    EXHAUST FLUE CAP AND FILTER DEVICE FOR A GAS FIRED APPLIANCE
    5.
    发明申请
    EXHAUST FLUE CAP AND FILTER DEVICE FOR A GAS FIRED APPLIANCE 有权
    用于燃气器具的排气盖和过滤装置

    公开(公告)号：US20090088060A1

    公开(公告)日：2009-04-02

    申请号：US12146129

    申请日：2008-06-25

    申请人： John G. Arnold, Jr. ,  Joseph D. Smith

    发明人： John G. Arnold, Jr. ,  Joseph D. Smith

    IPC分类号： F23J13/08

    CPC分类号： F23G7/07 ,  B01D53/864 ,  B01D53/885 ,  B01D2255/10 ,  B01D2255/2092 ,  F23J15/02 ,  F23J15/025 ,  F23J2217/10 ,  F23J2900/13004 ,  F23L17/02

    摘要： An exhaust flue cap and filter device for a gas fired appliance in communication with an exhaust flue opening having an outer pipe and a coaxial liner. The device includes a tubular cap with an open lower end, an opposed open upper end, and a plurality of ventilation holes wherein the cap is receivable over the flue opening. A removable top is attached to and closes the open upper end of the tubular cap. A filter tray having a smaller diameter than the tubular cap includes a ledge extending radially inward from the tray. A removable catalytic converter filter insert within the tubular cap is supported on the ledge.

    摘要翻译： 一种用于与具有外管和同轴衬套的排气烟道开口连通的燃气灶具的排气烟道盖和过滤装置。 该装置包括具有敞开的下端的管状盖，相对的敞开的上端以及多个通风孔，其中盖可接纳在烟道开口上方。 可拆卸的顶部附接到并关闭管状盖的敞开的上端。 具有比管状帽小的直径的过滤盘包括从托盘径向向内延伸的凸缘。 管状帽内的可移除催化转化器过滤器插件被支撑在凸缘上。

    Chimney cap apparatus and method
    6.
    发明授权
    Chimney cap apparatus and method 有权
    烟囱盖装置及方法

    公开(公告)号：US07179164B2

    公开(公告)日：2007-02-20

    申请号：US11160160

    申请日：2005-06-10

    申请人： John G. Arnold, Jr.

    发明人： John G. Arnold, Jr.

    IPC分类号： F23L17/02 ,  F23L17/12

    CPC分类号： F23L17/02 ,  E04F17/026 ,  F23J2213/50 ,  F23J2900/13005 ,  F23L17/08 ,  F23L17/12

    摘要： A cap for a flue opening of a chimney in order to enhance draw of smoke and in order to protect from entry of animals, debris, and the elements. The device includes a tubular housing having sidewalls fabricated from flat sheet metal and a top attached to the sidewalls from fasteners. A plurality of louver openings are provided in the sidewalls in order to draw air. A plurality of exit vent openings in the sidewalls above the louver openings are at least equal to a cross-sectional area of the flue opening. An inner frame and mounting assembly includes a mechanism to both anchor the device to the chimney flue and to level the device.

    摘要翻译： 用于烟囱烟道开口的盖子，以增强烟雾的吸收并防止动物，碎片和元素进入。 该装置包括具有由平板金属制成的侧壁的管状壳体和从紧固件附接到侧壁的顶部。 在侧壁中设置多个百叶窗开口，以便抽出空气。 在百叶窗开口上方的侧壁中的多个出气孔开口至少等于烟道开口的横截面面积。 内框架和安装组件包括将装置锚定到烟囱烟道并使装置平整的机构。

    Chimney cap apparatus and method
    7.
    发明授权
    Chimney cap apparatus and method 有权
    烟囱盖装置及方法

    公开(公告)号：US06926600B1

    公开(公告)日：2005-08-09

    申请号：US10847418

    申请日：2004-05-17

    申请人： John G. Arnold, Jr.

    发明人： John G. Arnold, Jr.

    IPC分类号： F23J13/08 ,  F23L17/02

    CPC分类号： F23L17/02 ,  F23J13/08 ,  F23J2900/13005

    摘要： A cap for a flue opening of a chimney in order to enhance draw of smoke and in order to protect from entry of animals and debris. The device includes sidewalls fabricated from flat sheet metal and a top attached to the sidewalls from fasteners. A plurality of louver openings are provided in the sidewalls in order to draw air. A plurality of exit vent openings in the sidewalls above the louver openings are at least equal to a cross-sectional area of the flue opening. An inner frame and mounting assembly includes a mechanism to both anchor the device to the chimney flue and to level the device.

    摘要翻译： 用于烟囱烟道开口的盖子，以增强烟雾的吸收并防止动物和碎片进入。 该装置包括由平板金属制成的侧壁和从紧固件附接到侧壁的顶部。 在侧壁中设置多个百叶窗开口，以便抽出空气。 在百叶窗开口上方的侧壁中的多个出气孔开口至少等于烟道开口的横截面面积。 内框架和安装组件包括将装置锚定到烟囱烟道并使装置平整的机构。