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公开(公告)号:US08653763B2
公开(公告)日:2014-02-18
申请号:US12434988
申请日:2009-05-04
申请人: Chih-Hua Lin , Yan-Lin Chen , Te-Chung Liu , Shih-Tzung Hsu , Pei-Chang Kuo
发明人: Chih-Hua Lin , Yan-Lin Chen , Te-Chung Liu , Shih-Tzung Hsu , Pei-Chang Kuo
CPC分类号: F24F7/007 , F04D25/068 , F04D25/12 , F24F13/24 , F24F2007/001
摘要: A ventilator includes a base, a drive device disposed on the base, an impeller coupled to the drive device and driven by the drive device, and a cover assembled with the base to define a closed area between the cover and the base for receiving a first circuit board therein, wherein when an AC power source is input to the first circuit board to be converted, a DC power source is output to drive the drive device.
摘要翻译: 通风机包括基座,设置在基座上的驱动装置,联接到驱动装置并由驱动装置驱动的叶轮以及与基座组装的盖子,以限定盖和基座之间的封闭区域,用于接收第一 电路板,其中当AC电源被输入到要转换的第一电路板时,输出DC电源以驱动驱动装置。
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公开(公告)号:US20100068987A1
公开(公告)日:2010-03-18
申请号:US12434988
申请日:2009-05-04
申请人: Chih-Hua LIN , Yan-Lin CHEN , Te-Chung LIU , Shih-Tzung Hsu , Pet-Chang KUO
发明人: Chih-Hua LIN , Yan-Lin CHEN , Te-Chung LIU , Shih-Tzung Hsu , Pet-Chang KUO
CPC分类号: F24F7/007 , F04D25/068 , F04D25/12 , F24F13/24 , F24F2007/001
摘要: A ventilator includes a base, a drive device disposed on the base, an impeller coupled to the drive device and driven by the drive device, and a cover assembled with the base to define a closed area between the cover and the base for receiving a first circuit board therein, wherein when an AC power source is input to the first circuit board to be converted, a DC power source is output to drive the drive device.
摘要翻译: 通风机包括基座,设置在基座上的驱动装置,联接到驱动装置并由驱动装置驱动的叶轮以及与基座组装的盖子,以限定盖和基座之间的封闭区域,用于接收第一 电路板,其中当AC电源被输入到要转换的第一电路板时,输出DC电源以驱动驱动装置。
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公开(公告)号:USD571453S1
公开(公告)日:2008-06-17
申请号:US29290287
申请日:2007-11-15
申请人: Shih-Tzung Hsu , Chih-Hua Lin , Shang-Pei Hsieh
设计人: Shih-Tzung Hsu , Chih-Hua Lin , Shang-Pei Hsieh
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