公开(公告)号：US06286500B1

公开(公告)日：2001-09-11

申请号：US09402810

申请日：1999-12-23

申请人： David Mervin Jones

发明人： David Mervin Jones

IPC分类号： F24C1522

CPC分类号： F24D5/08

摘要： A space heater capable of providing both radiant and blown warm air heating to a space beneath the heater. The heater comprises a housing, the underside of which is recessed to define a channel in which a combustion tube is mounted. The heater has a burner communicating with a first end of the tube, and a first fan means communicating with the tube for moving combustion gases along the tube from the first end to the second end. The housing includes an aperture in an upper surface thereof. The aperture is linked to a second fan means for directing air into the channel within the housing. A heat exchanger plate is mounted between the tube and the aperture. The heat exchanger plate is shaped to surround the upper surface of the combustion tube so as to absorb radiation therefrom and to prevent air from the aperture from impinging directly onto the tube. Air is heated by the heat exchanger plate before passing out downwardly through a lower end of the channel within the housing.

摘要翻译： 一种能够向加热器下面的空间提供辐射和吹制的暖空气加热的空间加热器。 加热器包括壳体，其下侧凹入以限定其中安装有燃烧管的通道。 加热器具有与管的第一端连通的燃烧器，以及与管连通的第一风扇装置，用于沿着管从第一端向第二端移动燃烧气体。 壳体在其上表面中包括孔。 孔口连接到用于将空气引导到壳体内的通道中的第二风扇装置。 热交换器板安装在管和孔之间。 热交换器板被成形为围绕燃烧管的上表面以吸收辐射，并且防止来自孔的空气直接撞击到管上。 空气被热交换器板加热，然后向下通过壳体内的通道的下端。