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    Wind direction adjusting device
    1.
    发明授权
    Wind direction adjusting device 失效
    风向调节装置

    公开(公告)号：US5577958A

    公开(公告)日：1996-11-26

    申请号：US531005

    申请日：1995-09-20

    申请人： Eriko Kumekawa ,  Satoru Kotoh ,  Hiroaki Ishikawa ,  Takayuki Yoshida ,  Yasuo Sone ,  Katsutoshi Nishikawa

    发明人： Eriko Kumekawa ,  Satoru Kotoh ,  Hiroaki Ishikawa ,  Takayuki Yoshida ,  Yasuo Sone ,  Katsutoshi Nishikawa

    IPC分类号： F15D1/04 ,  F24F13/06 ,  F24F13/08 ,  F24F13/20 ,  F24F13/072

    CPC分类号： F15D1/04 ,  F24F1/0011 ,  F24F13/06 ,  F24F13/081 ,  F24F2001/0037

    摘要： A wind direction adjusting device includes a wind speed uniforming unit provided upstream of a wind path having a nonuniform wind speed distribution from the side of high wind speed to the side of low wind speed, and a blow-off opening provided downstream of the wind path, which includes a wind direction deflecting plate for deflecting the blow-off direction of the blown-off wind. Further, the wind speed uniforming unit includes a deflecting guide provided on a wind path wall on the side of the high wind speed for deflecting blown-off wind toward a wind path center portion; a wind path wall portion on the side opposite deflecting guide, the shape of which is changed in accordance with the shape of the deflecting guide so that the sectional area of the wind path is substantially uniform; and an enlarged wind path portion provided immediately after the downstream side end portion of the deflecting guide, the enlarged wind path portion serving to return the blown-off wind from the wind path center portion to the wind path wall downstream the deflecting guide on the side of the deflecting guide.

    摘要翻译： 风向调整装置具有风速均匀化单元，该风速均匀化单元设置在从高风速侧到低风速侧的风速分布不均匀的风路上游，以及设置在风路下游的吹出口 其包括用于偏转吹出风的吹出方向的风向偏转板。 此外，风速均匀化单元包括设置在高风速侧的风道壁上的偏转引导件，用于将吹出风向风向中心部分偏转; 相对于偏转引导件的一侧的风道壁部分，其形状根据偏转引导件的形状而改变，使得风道的横截面面积基本均匀; 以及设置在所述偏转引导件的下游侧端部之后的扩大的风路部，所述扩大的风路部分用于将所述吹出的风从所述风路中心部分返回到所述侧面的所述偏转引导件的下游的所述风路壁 的偏转引导件。