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1. 发明授权

US5941231A Vertical or horizontal vent assembly 失效
标题翻译：垂直或水平排气口组件
公开(公告)号：US5941231A
公开(公告)日：1999-08-24
申请号：US946630
申请日：1997-10-07
申请人： Michael K. Garrett , Mark R. Bolduc
发明人： Michael K. Garrett , Mark R. Bolduc
IPC分类号： F24H3/06 , F24H6/00 , F24H9/14 , F24C3/00
CPC分类号： F24H6/00 , F24H3/065 , F24H9/14
摘要： A gas combustion apparatus including a housing having a top wall and a side wall, the top wall and the side wall defining vertical and horizontal openings, respectively, and the housing defining a combustion chamber having an exhaust opening; a burner mounted in the combustion chamber; and a vent assembly for venting exhaust gases generated by the burner to either the vertical or the horizontal opening, the vent assembly including two substantially identical vent conduits, each of the vent conduits having a central axis, a first end defined by a first continuous edge lying in a plane perpendicular to the central axis, and a second end defined by a second continuous edge lying in a plane at a forty-five degree angle to the central axis, the second ends of the vent conduits being connected together with the central axes of the conduits aligned to conduct exhaust gases between the exhaust opening and one of the vertical opening and the horizontal opening, and the second ends of the conduits being connected together with the central axes of the conduits perpendicular to conduct exhaust gases between the exhaust opening and the other of the vertical opening and the horizontal opening.
摘要翻译：一种气体燃烧装置，包括具有顶壁和侧壁的壳体，所述顶壁和所述侧壁分别限定垂直和水平开口，并且所述壳体限定具有排气口的燃烧室; 安装在燃烧室中的燃烧器; 以及用于将由燃烧器产生的废气排放到垂直或水平开口的排气组件，排气组件包括两个基本上相同的排气导管，每个排气管道具有中心轴线，第一端部由第一连续边缘位于垂直于中心轴线的平面中，第二端由位于与中心轴线成四十五度角的平面中的第二连续边缘限定，排气导管的第二端与中心轴线连接在一起所述导管对准以在排气口与垂直开口和水平开口中的一个之间传导废气，并且导管的第二端与导管的中心轴线垂直连接在一起，以在废气开口和垂直开口和水平开口中的另一个。

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