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发明名称
全方位电风扇
摘要
全方位电风扇。这种电风扇是在现有电风扇的基础上,通过增加一组扇叶而成双扇叶电风扇或将扇叶制成可作水平方向转动的环状离心扇叶轮的方法,使电风扇能接近于在全方位(360°)范围连续送风。不仅一台电风扇相当两台电风扇使用,而且可显著改善原来电风扇因摇头而形成的轮番间断地送风的工作方式给人的不适感。它适于办公室、会议室、商店店堂等公用场所或家庭使用。
申请公布号
CN2032272U
申请公布日期
1989.02.08
申请号
CN87214888.2
申请日期
1987.11.03
申请人
代范伊
发明人
代范伊
分类号
F04D25/10
主分类号
F04D25/10
代理机构
代理人
主权项
一种全方位型电风扇,其特征在于:1、电风扇的头部安装有双扇叶装置或装有可作水平方向旋转的离心扇叶轮装置;2、扇叶防护罩的正前端设有由若干呈喇叭口形的导流圈组成的若干环状送风通道。
地址
北京市东郊大郊亭北京有机化工厂干部科
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