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    • 1. 发明授权
    • ALL SIDES DIRECTION ELECTRIC FAN THAT HAVE FAN CONFRONT TOP AND BOTTOM
    • 所有风扇方向电风扇有风扇顶部和底部
    • KR100919317B1
    • 2009-10-01
    • KR20090024186
    • 2009-03-20
    • KIM MIN JIKIM NA YEON
    • KIM MIN JIKIM NA YEON
    • F04D25/08F04D29/44
    • PURPOSE: An all directions electric fan with vertical opposite fan composed of a center rotating vane part and an airflow side inducing method are provided to minimize resistance of the air applied on the vane of the fan by vertically forming two fans at a rotary shaft. CONSTITUTION: An all directions electric fan with vertical opposite fan comprises a main body, the rotary shaft, two fans, a ventilation leading part, and a center rotating vane part. A main body(10) has a empty space vertically shaped in a cylindrical form. The rotary shaft(40) is vertically formed in the inner center of the main body. The two fans(20,21) are coupled on the rotary shaft and are faced. A ventilation leading part(30) is formed at the center of the main body between the fans. The center rotating vane part is formed at the center part of the ventilation leading part and operates with the rotary shaft. The center rotating vane part is composed of a motor part and a manipulation part. A motor part(50) is coupled on the rotary shaft and rotates. The manipulation part(60) manipulates the motor part and operates the electric fan.
    • 目的:提供具有中心旋转叶片部分和气流侧引导方法的垂直相对风扇的全方位电风扇,以通过在旋转轴上竖直地形成两个风扇来最小化施加在风扇叶片上的空气的阻力。 构成:具有垂直相对风扇的全方位电风扇包括主体,旋转轴,两个风扇,通风导向部分和中心旋转叶片部分。 主体(10)具有垂直成圆柱形的空白空间。 旋转轴(40)垂直地形成在主体的内部中心。 两个风扇(20,21)联接在旋转轴上并面对。 在风扇之间的主体的中心形成有通气引导部(30)。 中心旋转叶片部分形成在通风导向部分的中心部分,并与旋转轴一起操作。 中心旋转叶片部分由马达部件和操纵部件组成。 马达部件(50)联接在旋转轴上并旋转。 操作部(60)操作电动机部,动作电动风扇。