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    Airflow directing structure for hand dryers
    4.
    发明授权
    Airflow directing structure for hand dryers 有权
    干手器气流导向结构

    公开(公告)号：US08064756B2

    公开(公告)日：2011-11-22

    申请号：US12468873

    申请日：2009-05-20

    申请人： Shen-Chen Liu

    发明人： Shen-Chen Liu

    IPC分类号： A47J27/00 ,  F24H3/02

    CPC分类号： A47K10/48

    摘要： An airflow directing structure for hand dryers includes an airflow directing case, an air inlet, an air outlet, a heating means, an air intake means and a flow directing channel. The air intake means has a rotary axle which has one end fastened to air intake blades. The flow directing channel has an air intake passage communicating with the air inlet, a tortuous passage communicating with the air intake passage and an air exit passage with one end communicating with the tortuous passage and the other end communicating with the air outlet. The air exit passage and the air intake means are parallel in a juxtaposed manner, and located on the same side with the air intake blades and the air outlet. Thus total size of the airflow directing structure is smaller and the cost is lower, and an optimal heating speed can be achieved to improve drying efficiency.

    摘要翻译： 用于干手器的气流引导结构包括气流导向壳体，空气入口，空气出口，加热装置，进气装置和流动引导通道。 进气装置具有旋转轴，其一端紧固在进气叶片上。 导流通道具有与进气口连通的进气通道，与进气通道连通的曲折通道和一端与曲折通道相通的出口通道，另一端与出气口连通。 空气出口通道和进气装置并列并置，并与进气口和出气口位于同一侧。 因此，导风结构的总尺寸较小，成本较低，可达到最佳加热速度，以提高干燥效率。

    Air intake structure for hand dryers of high airflow pressure
    5.
    发明授权
    Air intake structure for hand dryers of high airflow pressure 有权
    空气压力大的干手器进气结构

    公开(公告)号：US08037619B2

    公开(公告)日：2011-10-18

    申请号：US12430897

    申请日：2009-04-28

    申请人： Shen-Chen Liu

    发明人： Shen-Chen Liu

    IPC分类号： F26B19/00 ,  F26B25/06 ,  F26B3/02 ,  F26B21/04 ,  A45D20/12 ,  A47J27/00 ,  A47K10/48 ,  F04D29/44 ,  F04D29/54

    CPC分类号： A47K10/48 ,  F04D29/441

    摘要： An air intake structure is located on an airflow guiding casing of a hand dryer communicating with gaps formed between motor blades in the airflow guiding casing. It includes a flow directing frame located on the airflow guiding casing, an axle located in the center of the flow directing frame and a plurality of flow directing blades located between the flow directing frame and the axle.

    摘要翻译： 进气结构位于与干燥器中的电动机叶片之间形成的间隙连通的干手器的气流引导壳体上。 其包括位于气流引导壳体上的流动引导框架，位于流动引导框架的中心的轴和位于流动引导框架和轴之间的多个流动引导叶片。

    Watermark-free hand dryer
    7.
    发明授权
    Watermark-free hand dryer 有权
    无水手动烘干机

    公开(公告)号：US08813383B2

    公开(公告)日：2014-08-26

    申请号：US13413044

    申请日：2012-03-06

    申请人： Shen-Chen Liu ,  Cing-Fong Jheng

    发明人： Shen-Chen Liu ,  Cing-Fong Jheng

    IPC分类号： F26B19/00

    CPC分类号： A47K10/48

    摘要： A watermark-free hand dryer includes a main body, an annular air discharge portion and a water absorbing portion. The main body generates high pressure airflow. The annular air discharge portion is connected to the main body and includes at least one extending section extended from the main body and a connecting section connected to the extending section. The extending section and connecting section surround to form an annular hand drying passage to receive user's hands. The annular air discharge portion further has at least one nozzle on an air discharge surface communicating with the annular air discharge portion. The nozzle forms an air discharge angle against the air discharge surface to output the high pressure airflow towards an air discharge side. The water absorbing portion is located on the main body and relative to the air discharge side to receive the high pressure airflow output from the nozzle.

    摘要翻译： 无水印手持干燥机包括主体，环形排气部和吸水部。 主体产生高压气流。 环形空气排出部分连接到主体，并且包括从主体延伸的至少一个延伸部分和连接到延伸部分的连接部分。 延伸部分和连接部分围绕以形成环形手干燥通道以接收使用者的手。 环形排气部还具有与环状空气排出部连通的排气面上的至少一个喷嘴。 喷嘴形成相对于排气表面的排气角，以将高压气流输送到排气侧。 吸水部分位于主体上并相对于排气侧，以接收从喷嘴输出的高压气流。