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    • 4. 发明申请
    • BLADELESS FAN STRUCTURE
    • 无风扇结构
    • US20130216404A1
    • 2013-08-22
    • US13402386
    • 2012-02-22
    • Bor-Haw ChangShih-Chieh Lin
    • Bor-Haw ChangShih-Chieh Lin
    • F04D13/02
    • F04D23/00F04D23/006F04D29/057
    • A bladeless fan structure includes a driving member, a pipe member, and at least one air-pressure increasing area. The driving member has a shaft connected and extended through the pipe member, and a first space is formed between an inner surface of the pipe member and an outer surface of the shaft. The air-pressure area is provided on the inner surface of the pipe member or the outer surface of the shaft. The pipe member is provided with at least one opening communicating with the first space and the air-pressure increasing area. When the driving member drives the shaft to rotate in and relative to the pipe member, air in the first space is brought to flow and is compressed in a direction along the air-pressure increasing area to blow out of the pipe member via the opening to achieve the function of a bladeless fan.
    • 无风扇风扇结构包括驱动构件,管构件和至少一个空气增压区域。 驱动构件具有连接并延伸穿过管构件的轴,并且在管构件的内表面和轴的外表面之间形成第一空间。 空气压力区域设置在管构件的内表面或轴的外表面上。 管构件设置有与第一空间和空气增压区域连通的至少一个开口。 当驱动构件驱动轴旋转并相对于管构件时,第一空间中的空气被流动并沿着沿着空气增压区域的方向被压缩,以经由开口吹出管构件, 实现无风扇的功能。
    • 9. 发明授权
    • Bladeless fan structure
    • 无风扇风扇结构
    • US09222478B2
    • 2015-12-29
    • US13402386
    • 2012-02-22
    • Bor-Haw ChangShih-Chieh Lin
    • Bor-Haw ChangShih-Chieh Lin
    • F04D23/00F04D29/057
    • F04D23/00F04D23/006F04D29/057
    • A bladeless fan structure includes a driving member, a pipe member, and at least one air-pressure increasing area. The driving member has a shaft connected and extended through the pipe member, and a first space is formed between an inner surface of the pipe member and an outer surface of the shaft. The air-pressure area is provided on the inner surface of the pipe member or the outer surface of the shaft. The pipe member is provided with at least one opening communicating with the first space and the air-pressure increasing area. When the driving member drives the shaft to rotate in and relative to the pipe member, air in the first space is brought to flow and is compressed in a direction along the air-pressure increasing area to blow out of the pipe member via the opening to achieve the function of a bladeless fan.
    • 无风扇风扇结构包括驱动构件,管构件和至少一个空气增压区域。 驱动构件具有连接并延伸穿过管构件的轴,并且在管构件的内表面和轴的外表面之间形成第一空间。 空气压力区域设置在管构件的内表面或轴的外表面上。 管构件设置有与第一空间和空气增压区域连通的至少一个开口。 当驱动构件驱动轴旋转并相对于管构件时,第一空间中的空气被流动并沿着沿着空气增压区域的方向被压缩,以经由开口吹出管构件, 实现无风扇的功能。