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公开(公告)号：US20120126776A1
公开(公告)日：2012-05-24
申请号：US13388038
申请日：2010-08-05
申请人： Sumio Kagimura , Masafumi Hashimoto , Hiroshi Dohmae , Hirotaka Doi , Toshiaki Sato , Shinichi Ishizeki
发明人： Sumio Kagimura , Masafumi Hashimoto , Hiroshi Dohmae , Hirotaka Doi , Toshiaki Sato , Shinichi Ishizeki
IPC分类号： G05F3/02
CPC分类号： H02M5/458
摘要： A voltage smoothing circuit is configured to smooth a voltage outputted from a power supply portion. The voltage smoothing circuit includes first and second smoothing capacitors, a first balancing resistor, and a second conduction regulating portion. The first smoothing capacitor and the second smoothing capacitor are connected in series to each other and are connected in parallel to the power supply portion. The first balancing resistor is connected in parallel to the first smoothing capacitor. The second conduction regulating portion is connected on a current path in parallel with the second smoothing capacitor and conducts current in one direction on the current path in a case where a voltage equal to or greater than a second predetermined voltage has been applied.
摘要翻译： 电压平滑电路被配置为平滑从电源部分输出的电压。 电压平滑电路包括第一和第二平滑电容器，第一平衡电阻器和第二导电调节部分。 第一平滑电容器和第二平滑电容器彼此串联连接并且并联连接到电源部分。 第一平衡电阻并联连接到第一平滑电容器。 在施加了等于或大于第二预定电压的电压的情况下，第二导通调节部分在与第二平滑电容器并联的电流通路上连接，并在电流通路上沿一个方向传导电流。
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公开(公告)号：US09001536B2
公开(公告)日：2015-04-07
申请号：US13388038
申请日：2010-08-05
申请人： Sumio Kagimura , Masafumi Hashimoto , Hiroshi Dohmae , Hirotaka Doi , Toshiaki Sato , Shinichi Ishizeki
发明人： Sumio Kagimura , Masafumi Hashimoto , Hiroshi Dohmae , Hirotaka Doi , Toshiaki Sato , Shinichi Ishizeki
CPC分类号： H02M5/458
摘要： A voltage smoothing circuit is configured to smooth a voltage outputted from a power supply portion. The voltage smoothing circuit includes first and second smoothing capacitors, a first balancing resistor, and a second conduction regulating portion. The first smoothing capacitor and the second smoothing capacitor are connected in series to each other and are connected in parallel to the power supply portion. The first balancing resistor is connected in parallel to the first smoothing capacitor. The second conduction regulating portion is connected on a current path in parallel with the second smoothing capacitor and conducts current in one direction on the current path in a case where a voltage equal to or greater than a second predetermined voltage has been applied.
摘要翻译： 电压平滑电路被配置为平滑从电源部分输出的电压。 电压平滑电路包括第一和第二平滑电容器，第一平衡电阻器和第二导电调节部分。 第一平滑电容器和第二平滑电容器彼此串联连接并且并联连接到电源部分。 第一平衡电阻并联连接到第一平滑电容器。 在施加了等于或大于第二预定电压的电压的情况下，第二导通调节部分在与第二平滑电容器并联的电流通路上连接，并在电流通路上沿一个方向传导电流。
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公开(公告)号：US07498895B2
公开(公告)日：2009-03-03
申请号：US10500024
申请日：2003-01-08
CPC分类号： H01F27/2895 , H01F17/06 , H01F17/062 , H01F27/38 , H01F37/00 , H01F2017/065
摘要： A noise filter eliminates noise generated by a noise generating source in an outdoor unit in an air conditioner. Power is supplied from a power source to an indoor unit via the outdoor unit. A choke coil is formed by winding power source lines and indoor/outdoor lines inter unit lines around a common magnetic body. The number of turns of the power source lines and that of the indoor/outdoor lines are preferably set so as to be almost proportional to their impedances. Due to this arrangement, noises of the lines can be cancelled while maintaining balance of influences on the magnetic field of the choke coil.
摘要翻译： 噪声滤波器消除空调机室外机中的噪声产生源产生的噪声。 通过室外机从电源向室内机供电。 通过将电源线和室内/室外线的单元线绕在公共磁体周围形成扼流线圈。 电源线的线圈数和室内/室外线路的匝数优选设定成与其阻抗几乎成比例。 由于这种布置，可以消除线路的噪声，同时保持对扼流线圈的磁场的影响的平衡。
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公开(公告)号：US20050093651A1
公开(公告)日：2005-05-05
申请号：US10500024
申请日：2003-01-08
CPC分类号： H01F27/2895 , H01F17/06 , H01F17/062 , H01F27/38 , H01F37/00 , H01F2017/065
摘要： The present invention relates to a noise filter and, particularly, its object is to efficiently eliminate noise which generates in a noise generating source in an outdoor unit in an air conditioner in which power is supplied from a power source to an indoor unit via the outdoor unit. In order to achieve the object, a choke coil is formed by winding power source lines (5a, 5b) and indoor/outdoor lines (Lin) around a common magnetic body or the like. The number of turns of the power source lines (5a, 5b) and that of the indoor/outdoor lines (Lin) are set so as to be almost proportional to their impedances. By canceling out noises of the lines while maintaining balance of influences on the magnetic field of the coke coil, noises are eliminated efficiently.
摘要翻译： 噪声滤波器技术领域本发明涉及一种噪声滤波器，其特征在于，其目的是有效地消除在空调机中的噪声发生源中产生的噪声，该空调机通过室外从电源向室内机供电 单元。 为了实现该目的，通过将电源线（5a，5b）和室内/室外线（Lin）绕在公共磁体等上而形成扼流线圈。 电源线（5a，5b）和室内/室外线路（Lin）的匝数被设定为与其阻抗几乎成比例。 通过消除线路的噪声，同时保持对焦炭线圈的磁场的影响的平衡，有效地消除噪声。
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公开(公告)号：US20110036624A1
公开(公告)日：2011-02-17
申请号：US12988910
申请日：2009-04-23
申请人： Sumio Kagimura , Hiroshi Doumae , Hirotaka Doi , Shuuji Genda
发明人： Sumio Kagimura , Hiroshi Doumae , Hirotaka Doi , Shuuji Genda
IPC分类号： H05K1/18
CPC分类号： H05K1/0263 , H01R4/34 , H01R12/515 , H05K3/32 , H05K2201/10287 , H05K2201/10295 , H05K2201/10409 , H05K2201/10545 , H05K2201/10962
摘要： A connecting member such as a terminal base is used, which allows a printed circuit board unit in which circuit elements such as a power module are mounted on a printed circuit board to be rated at higher current as compared to a conventional printed circuit board unit; and therefore an increase in size of the unit can be reduced or prevented with a simple configuration of connection sections. The connecting member of an electrical circuit connects the circuit element of the electrical circuit including the printed circuit board, to an electrical wire. The connecting member includes a terminal connecting section to be directly connected to terminal pins of the circuit element; a wire connecting section to be connected to the electrical wire; and attachment sections for attaching the connecting member to the printed circuit board.
摘要翻译： 使用诸如端子座的连接构件，其允许印刷电路板单元，其中诸如电源模块的电路元件安装在印刷电路板上以比传统印刷电路板单元更高的电流额定; 因此可以通过简单的连接部分的结构来减小或防止装置尺寸的增加。 电路的连接构件将包括印刷电路板的电路的电路元件连接到电线。 连接构件包括直接连接到电路元件的端子引脚的端子连接部分; 要连接到电线的电线连接部分; 以及用于将连接构件附接到印刷电路板的附接部分。
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公开(公告)号：US09035193B2
公开(公告)日：2015-05-19
申请号：US12988910
申请日：2009-04-23
申请人： Sumio Kagimura , Hiroshi Doumae , Hirotaka Doi , Shuuji Genda
发明人： Sumio Kagimura , Hiroshi Doumae , Hirotaka Doi , Shuuji Genda
CPC分类号： H05K1/0263 , H01R4/34 , H01R12/515 , H05K3/32 , H05K2201/10287 , H05K2201/10295 , H05K2201/10409 , H05K2201/10545 , H05K2201/10962
摘要： A connecting member such as a terminal base is used in connection with a printed circuit board unit in which circuit elements such as a power module are mounted on a printed circuit board. The connecting member connects the circuit element of an electrical circuit including the printed circuit board, to an electrical wire. The connecting member includes a terminal connecting section to be directly connected to terminal pins of the circuit element; a wire connecting section to be connected to the electrical wire; and attachment sections for attaching the connecting member to the printed circuit board.
摘要翻译： 与诸如电源模块的电路元件安装在印刷电路板上的印刷电路板单元结合使用诸如端子座的连接构件。 连接构件将包括印刷电路板的电路的电路元件连接到电线。 连接构件包括直接连接到电路元件的端子引脚的端子连接部分; 要连接到电线的电线连接部分; 以及用于将连接构件附接到印刷电路板的附接部分。
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公开(公告)号：US20100226792A1
公开(公告)日：2010-09-09
申请号：US12600234
申请日：2008-05-20
申请人： Toshiaki Sato , Hiroshi Doumae , Sumio Kagimura
发明人： Toshiaki Sato , Hiroshi Doumae , Sumio Kagimura
IPC分类号： F04B49/00
CPC分类号： H02P5/68 , F04D25/166 , F04D27/001 , F04D27/004 , F05D2260/85 , F24F11/77 , F25B49/02 , F25B2600/11 , H02H7/0833
摘要： A fan control system includes a first fan, a second fan that is adjacent to the first fan, a first motor that is configured to rotate the first fan, a second motor that is configured to rotate the second fan, and a control unit. The control unit is configured to control the rotational speeds of the first motor and the second motor, and to decrease the rotational speeds of both the first motor and the second motor when the rotational speed of the first motor must be decreased.
摘要翻译： 一种风扇控制系统，包括：第一风扇，与第一风扇相邻的第二风扇，配置成使第一风扇旋转的第一电动机，配置成使第二风扇旋转的第二电动机和控制单元。 控制单元被配置为当第一电动机的转速必须减小时，控制第一电动机和第二电动机的转速，并且降低第一电动机和第二电动机的转速。
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公开(公告)号：US08773048B2
公开(公告)日：2014-07-08
申请号：US13327382
申请日：2011-12-15
申请人： Toshiaki Sato , Hiroshi Doumae , Sumio Kagimura
发明人： Toshiaki Sato , Hiroshi Doumae , Sumio Kagimura
CPC分类号： H02P5/68 , F04D25/166 , F04D27/001 , F04D27/004 , F05D2260/85 , F24F11/77 , F25B49/02 , F25B2600/11 , H02H7/0833
摘要： A fan control system includes a first fan, a second fan adjacent to the first fan, a first motor that rotates the first fan, a second motor that rotates the second fan, and a control unit. The control unit controls the rotational speeds of the first motor and the second motor. The control unit decreases the rotational speed of the first motor and increases/decreases the rotational speed of the second motor when the rotational speed of the first motor must be decreased. The control unit can decrease the rotational speed of the second motor when the rotational speed of the first motor whose rotational speed has been decreased is lower than a prescribed rotational speed, and increase the rotational speed of the second motor when the rotational speed of the first motor whose rotational speed has been decreased is higher than the prescribed rotational speed.
摘要翻译： 风扇控制系统包括第一风扇，与第一风扇相邻的第二风扇，使第一风扇旋转的第一电动机，旋转第二风扇的第二电动机和控制单元。 控制单元控制第一电动机和第二电动机的转速。 当第一电动机的转速必须降低时，控制单元降低第一电动机的转速并且增大/减小第二电动机的转速。 当旋转速度降低的第一电动机的转速低于规定转速时，控制单元可以降低第二电动机的转速，并且当第一电动机的转速降低时，控制单元可以降低第二电动机的转速 旋转速度降低的电动机比规定的转速高。
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公开(公告)号：US20100114379A1
公开(公告)日：2010-05-06
申请号：US12595875
申请日：2008-04-22
申请人： Toshiaki Sato , Hiroshi Doumae , Sumio Kagimura
发明人： Toshiaki Sato , Hiroshi Doumae , Sumio Kagimura
IPC分类号： G05B15/00
CPC分类号： F04D27/004 , F04D25/166 , F24F1/38 , F24F1/68 , F24F11/0001 , F24F11/77
摘要： A fan control system includes first and second adjacent fans, first and second motors configured to rotate the first and second fans, and a control unit configured to control rotational speeds of the first and second motors in order to control rotational speeds of the first and second fans. The first and second motors are energized such that the rotational speeds of the first and second fans reach target rotational speeds prior to increasing the rotational speeds of the first and second fans to required rotational speeds. The target rotational speeds are lower than the required rotational speeds. The first and second motors are energized such that the rotational speeds of the first and second fans reach the required rotational speeds after the rotational speeds of the first and second fans reach the target rotational speeds.
摘要翻译： 风扇控制系统包括第一和第二相邻风扇，第一和第二电动机被配置为旋转第一和第二风扇;以及控制单元，其被配置为控制第一和第二电动机的转速，以便控制第一和第二风扇的转速 粉丝 第一和第二电动机通电，使得在将第一和第二风扇的转速提高到所需的转速之前，第一和第二风扇的转速达到目标转速。 目标转速低于要求转速。 第一和第二电动机通电，使得在第一和第二风扇的转速达到目标转速之后，第一和第二风扇的转速达到所需的转速。
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公开(公告)号：US08801390B2
公开(公告)日：2014-08-12
申请号：US12600234
申请日：2008-05-20
申请人： Toshiaki Sato , Hiroshi Doumae , Sumio Kagimura
发明人： Toshiaki Sato , Hiroshi Doumae , Sumio Kagimura
CPC分类号： H02P5/68 , F04D25/166 , F04D27/001 , F04D27/004 , F05D2260/85 , F24F11/77 , F25B49/02 , F25B2600/11 , H02H7/0833
摘要： A fan control system includes a first fan, a second fan that is adjacent to the first fan, a first motor that is configured to rotate the first fan, a second motor that is configured to rotate the second fan, and a control unit. The control unit is configured to control the rotational speeds of the first motor and the second motor, and to decrease the rotational speeds of both the first motor and the second motor when the rotational speed of the first motor must be decreased.
摘要翻译： 一种风扇控制系统，包括：第一风扇，与第一风扇相邻的第二风扇，配置成使第一风扇旋转的第一电动机，配置成使第二风扇旋转的第二电动机和控制单元。 控制单元被配置为当第一电动机的转速必须减小时，控制第一电动机和第二电动机的转速，并且降低第一电动机和第二电动机的转速。
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