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1. 发明授权

US06769477B2 Supply air terminal device 失效
标题翻译：供气终端设备
公开(公告)号：US06769477B2
公开(公告)日：2004-08-03
申请号：US10008686
申请日：2001-12-07
申请人： Marko Häkkinen , Lasse Laurila , Pekka Pulkkinen , Mika Ruponen , Reijo Villikka , Kari Äikäs
发明人： Marko Häkkinen , Lasse Laurila , Pekka Pulkkinen , Mika Ruponen , Reijo Villikka , Kari Äikäs
IPC分类号： F24F101
CPC分类号： F24F1/01 , F24F1/0059 , F24F2013/0616 , F24F2221/14
摘要： The invention concerns a supply air terminal device (10), which includes a supply air chamber (11) and therein nozzles (12a1, 12a2 . . . ), through which supply air is conducted into an internal side chamber (B1) of the device. In the device solution, the supply airflow (L1) induces a circulated airflow, that is a secondary airflow (L2), from the room space (H1) to flow through a heat exchanger (13) of the device into the side chamber (B1) to join the supply airflow (L1). In the device solution, the combined airflow (L1+L2) of supply air and circulated air is made to flow sideways from the device. The central axes (X1) of the nozzles (12a1, 12a2 . . . ) of the supply air chamber (11) are at an oblique angle (&agr;) in relation to the vertical axis (y1) of the device, whereby the supply airflow from the supply air chamber (11) is conducted obliquely from the nozzles towards a wall (14) limiting the side chamber (B1), whereby the combined airflow (L1+L2) of supply airflow (L1) and circulated airflow (L2) is conducted sideways from the device.
摘要翻译：本发明涉及一种供气终端装置（10），其包括供气室（11）和其中的喷嘴（12a1,122,2 ...），供应空气通过该供应空气室被引导到装置的内侧室（B1）。在设备解决方案中，供应气流（L1）从室内空间（H1）引导循环气流（即二次气流L2），以流经设备的热交换器（13）进入侧室（B1 ）加入供气（L1）。在设备解决方案中，使供气和循环空气的组合气流（L1 + L2）从设备侧向流动。供气室（11）的喷嘴（12a1，12a2 ...）的中心轴线（X1）相对于装置的垂直轴线（y1）为倾斜角（α），由此供应气流从供气室（11）从喷嘴倾斜地向限制侧室（B1）的壁（14）传导，由此供应气流（L1）和循环气流（L2）的组合气流（L1 + L2）为从设备侧面进行。

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