| 摘要 |
988,004. Air-conditioning units. LICENTIA PATENT-VERWALTUNGS G.m.b.H. Feb. 16, 1962 [Feb. 27, 1961], No. 6118/62. Heading F4V. In an air-conditioning unit, air is drawn by a fan 2 through a filter 10 in a removable frame into a central channel and two side channels. Each side channel contains a heater element 8 and a humidifying device 5 comprising a removable elongated perforated container filled with wadding or other water absorbent material; the central channel includes heater elements such as 2a. |
