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公开(公告)号：US20120164936A1
公开(公告)日：2012-06-28
申请号：US13075769
申请日：2011-03-30
申请人： Shouyong Gao , Jingtao Yang , Jianrong Zhu , Zhenjian Yang , Qingquan Liu
发明人： Shouyong Gao , Jingtao Yang , Jianrong Zhu , Zhenjian Yang , Qingquan Liu
IPC分类号： F24F7/007
CPC分类号： F24F7/007 , F24F13/0209
摘要： A ventilation device comprises: a body, a fan disposed in the body, and an adapter connected with an air outlet of the body. Two or more pipe coupling parts are disposed in sequence from a side of an air inlet of the adapter to a side of an air outlet of the adapter, and each pipe coupling part is provided with a protruding circular ring with a diameter larger than that of the respective pipe coupling part at a root thereof. An air guide structure is disposed in the adapter, a pipe is fitted over the pipe coupling part and is abutted against the protruding circular ring located at the root to be fixed, and the air guide structure is engaged to an inside of the protruding circular ring of the adapter. The ventilation device according to the present invention has the following advantages. Pipes with different outer diameters can be conveniently installed to the ventilation device. In addition, excellent seal and reduction of air resistance and noise can be achieved.
摘要翻译： 通风装置包括：主体，设置在主体中的风扇以及与主体的空气出口连接的适配器。 两个或多个管接头部分从适配器的空气入口的侧面到适配器的空气出口的一侧依次设置，并且每个管接头部分设置有一个突出的圆环，其直径大于 相应的管连接部分在其根部。 空气引导结构设置在适配器中，管道装配在管接头部分上，并与位于固定根部处的突出圆环抵接，引导结构与突出圆环的内侧接合 的适配器。 根据本发明的通气装置具有以下优点。 通风装置可方便地安装不同外径的管道。 此外，可以实现优异的密封和降低空气阻力和噪音。
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公开(公告)号：US08876582B2
公开(公告)日：2014-11-04
申请号：US13075769
申请日：2011-03-30
申请人： Shouyong Gao , Jingtao Yang , Jianrong Zhu , Zhenjian Yang , Qingquan Liu
发明人： Shouyong Gao , Jingtao Yang , Jianrong Zhu , Zhenjian Yang , Qingquan Liu
CPC分类号： F24F7/007 , F24F13/0209
摘要： A ventilation device comprises: a body, a fan disposed In the body, and an adapter connected with an air outlet of the body. Two or more pipe coupling parts are disposed in sequence from a side of an air Inlet of the adapter to a side of an air outlet of the adapter, and each pipe coupling part is provided with a protruding circular ring with a diameter larger than that of the respective pipe coupling part at a root thereof. An air guide structure Is disposed in the adapter, a pipe is fitted over the pipe coupling part and Is abutted against the protruding circular ring located at the root to be fixed, and the air guide structure Is engaged to an inside of the protruding circular ring of the adapter.
摘要翻译： 通风装置包括：主体，设置在主体中的风扇以及与主体的空气出口连接的适配器。 两个或多个管接头部分从适配器的空气入口的侧面到适配器的空气出口的一侧依次布置，并且每个管接头部分设置有一个突出的圆环，其直径大于 相应的管连接部分在其根部。 空气引导结构设置在适配器中，管道装配在管接头部分上，并与位于固定根部处的突出圆环抵接，引导结构接合到突出圆环的内侧 的适配器。
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公开(公告)号：US10047756B2
公开(公告)日：2018-08-14
申请号：US13634032
申请日：2011-02-10
申请人： Zhenjian Yang , Shouyong Gao , Jingtao Yang , Min Long , Zewei Rao , Jianrong Zhu
发明人： Zhenjian Yang , Shouyong Gao , Jingtao Yang , Min Long , Zewei Rao , Jianrong Zhu
摘要： A ventilating fan includes a sirocco fan disposed in a box-shaped body and an adapter connected to an air outlet of the sirocco fan. The sirocco fan is composed of two opposite scroll plates with scroll shapes and a casing plate sandwiched between the two scroll plates. An overall air inlet of the sirocco fan is disposed on the first scroll plate and a central line of the air outlet of the adapter is offset towards the second scroll plate. The present invention is advantageous in that no turbulence is generated at the adapter and the wind amount of the ventilating fan is thus ensured and noise is reduced. Therefore, the present invention can provide a small air blowing device with high efficiency and improve stability of performance of the product.
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公开(公告)号：US20130072105A1
公开(公告)日：2013-03-21
申请号：US13634032
申请日：2011-02-10
申请人： Zhenjian Yang , Shouyong Gao , Jingtao Yang , Min Long , Zewei Rao , Jianrong Zhu
发明人： Zhenjian Yang , Shouyong Gao , Jingtao Yang , Min Long , Zewei Rao , Jianrong Zhu
CPC分类号： F04D25/08 , F04D29/4213 , F04D29/422 , F04D29/4226 , F04D29/441 , F04D29/626 , F04D29/663 , F05D2250/51
摘要： A ventilating fan includes a sirocco fan disposed in a box-shaped body and an adapter connected to an air outlet of the sirocco fan. The sirocco fan is composed of two opposite scroll plates with scroll shapes and a casing plate sandwiched between the two scroll plates. An overall air inlet of the sirocco fan is disposed on the first scroll plate and a central line of the air outlet of the adapter is offset towards the second scroll plate. The present invention is advantageous in that no turbulence is generated at the adapter and the wind amount of the ventilating fan is thus ensured and noise is reduced. Therefore, the present invention can provide a small air blowing device with high efficiency and improve stability of performance of the product.
摘要翻译： 通风扇包括设置在箱形体中的西洛克风扇和连接到西罗克风扇的出风口的适配器。 西洛克风扇由具有涡旋形状的两个相对的涡旋板和夹在两个涡旋板之间的壳体板组成。 所述西洛克风扇的总体空气入口设置在所述第一涡旋板上，并且所述适配器的空气出口的中心线朝向所述第二涡旋板偏移。 本发明的优点在于，在适配器处不产生湍流，从而确保通风扇的风量并降低噪声。 因此，本发明能够提供高效率，提高产品性能的稳定性的小型送风装置。
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公开(公告)号：US20140078718A1
公开(公告)日：2014-03-20
申请号：US14005914
申请日：2012-03-23
申请人： Gangyi Li , Jianrong Zhu , Shouyong Gao
发明人： Gangyi Li , Jianrong Zhu , Shouyong Gao
CPC分类号： F21V33/0088 , F21V31/03 , F24F7/007 , F24F13/078
摘要： A ventilating fan, includes a frame provided with an opening, a fan disposed in the frame, a panel covering the opening of the frame and allowing air passing through and a lighting device disposed in the panel. The lighting device includes a lampshade, in which a lighting part is placed, and a circuitry box of a controller for controlling the lighting part. A gap is formed in a connection between the circuitry box and the panel such that a water discharge structure communicated with outside of the circuitry box is formed. Advantages of the present invention includes that a gap communicated with outside of the circuitry box is provided in a connection between the circuitry box and the panel, which allows water to be discharged through the gap from inside of the panel, even water would enter into inside of the circuitry box, thus safety operation of the product is ensured.
摘要翻译： 通风扇包括设置有开口的框架，设置在框架中的风扇，覆盖框架的开口并允许空气通过的面板以及设置在面板中的照明装置。 照明装置包括其中放置照明部件的灯罩和用于控制照明部件的控制器的电路箱。 在电路箱和面板之间的连接处形成间隙，从而形成与电路箱的外部连通的排水结构。 本发明的优点包括与电路箱外部连通的间隙设置在电路箱和面板之间的连接中，这样可以使水从面板内部通过间隙排出，甚至水将进入内部 的电路箱，从而确保产品的安全运行。
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公开(公告)号：US09157630B2
公开(公告)日：2015-10-13
申请号：US14005914
申请日：2012-03-23
申请人： Gangyi Li , Jianrong Zhu , Shouyong Gao
发明人： Gangyi Li , Jianrong Zhu , Shouyong Gao
IPC分类号： F21V33/00 , F24F7/007 , F21V31/03 , F24F13/078
CPC分类号： F21V33/0088 , F21V31/03 , F24F7/007 , F24F13/078
摘要： A ventilating fan, includes a frame provided with an opening, a fan disposed in the frame, a panel covering the opening of the frame and allowing air passing through and a lighting device disposed in the panel. The lighting device includes a lampshade, in which a lighting part is placed, and a circuitry box of a controller for controlling the lighting part. A gap is formed in a connection between the circuitry box and the panel such that a water discharge structure communicated with outside of the circuitry box is formed. Advantages of the present invention includes that a gap communicated with outside of the circuitry box is provided in a connection between the circuitry box and the panel, which allows water to be discharged through the gap from inside of the panel, even water would enter into inside of the circuitry box, thus safety operation of the product is ensured.
摘要翻译： 通风扇包括设置有开口的框架，设置在框架中的风扇，覆盖框架的开口并允许空气通过的面板以及设置在面板中的照明装置。 照明装置包括其中放置照明部件的灯罩和用于控制照明部件的控制器的电路箱。 在电路箱和面板之间的连接处形成间隙，从而形成与电路箱的外部连通的排水结构。 本发明的优点包括与电路箱外部连通的间隙设置在电路箱和面板之间的连接中，这样可以使水从面板内部通过间隙排出，甚至水将进入内部 的电路箱，从而确保产品的安全运行。
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