发明授权
- 专利标题： AIR CONDITIONER
- 专利标题（中）： 冷气机
-
申请号： EP98924634.3申请日： 1998-06-16
-
公开(公告)号： EP0926452B1公开(公告)日： 2005-08-31
- 发明人: SANAGI, Tsunehisa, Kanaoka-kojo, Sakai-seisakusho
- 申请人： DAIKIN INDUSTRIES, LIMITED
- 申请人地址： Umeda Center Building, 4-12, Nakazaki-nishi 2-chome, Kita-ku Osaka-shi, Osaka 530-0015 JP
- 专利权人： DAIKIN INDUSTRIES, LIMITED
- 当前专利权人： DAIKIN INDUSTRIES, LIMITED
- 当前专利权人地址： Umeda Center Building, 4-12, Nakazaki-nishi 2-chome, Kita-ku Osaka-shi, Osaka 530-0015 JP
- 代理机构： HOFFMANN EITLE
- 优先权： JP15972797 19970617; JP31217297 19971113
- 国际公布： WO1998058213 19981223
- 主分类号： F24F1/00
- IPC分类号： F24F1/00 ; F24F13/24
摘要：
An air conditioner comprising a cylindrical bellmouth (8) for conducting the room air, a centrifugal fan (10) for radially blowing the air sucked through the bellmouth (8), and a heat exchanger (9) provided facing an outlet (10b) of the centrifugal fan (10), all of which being provided in a casing (2). A shroud (5) of the centrifugal fan (10) has a guide section (5c) which is provided radially outwardly of and contiguous to an annular blade support (5b) to extent toward a suction side in an axial direction, the guide section (5c) effectively reducing blast sounds.
公开/授权文献
- EP0926452A1 AIR CONDITIONER 公开/授权日：1999-06-30
信息查询
