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公开(公告)号：US08584625B2
公开(公告)日：2013-11-19
申请号：US12614821
申请日：2009-11-09
申请人： Masakazu Ando
发明人： Masakazu Ando
CPC分类号： F24H1/186 , F24H9/2035
摘要： A storage type water heater comprising: a stored hot water tank; a heating unit including a heat exchanger, a gas burner, and an air supply fan; a circulation pipe line; a circulating pump; a first temperature sensor for detecting an inlet side temperature T1; a second temperature sensor for detecting an outlet side temperature T2; and a controller including a control arrangement which actuates the circulating pump to circulate the stored hot water inside of the circulation pipe line when the heating unit is in a non-operated state, and determines an abnormality in one of the first temperature sensor and the second temperature sensor based on a temperature difference (|T1−T2|).
摘要翻译： 一种存储式热水器，包括：储存的热水箱; 包括热交换器，气体燃烧器和供气风扇的加热单元; 循环管线; 循环泵 用于检测入口侧温度T1的第一温度传感器; 用于检测出口侧温度T2的第二温度传感器; 以及控制器，其包括控制装置，所述控制装置在所述加热单元处于非操作状态时致动所述循环泵以使所述循环管线内的所存储的热水循环，并且确定所述第一温度传感器和所述第二温度传感器之一中的异常 温度传感器基于温度差（| T1-T2 |）。
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公开(公告)号：US08322313B2
公开(公告)日：2012-12-04
申请号：US12396639
申请日：2009-03-03
申请人： Tamotsu Yamaoka , Masakazu Ando
发明人： Tamotsu Yamaoka , Masakazu Ando
IPC分类号： F24H9/20
CPC分类号： F24H1/186 , F24D2200/04 , F24D2220/06 , F24D2220/08 , F24H9/2035
摘要： A hot water storage type hot water supply device is capable of heating water inside a hot water storage tank appropriately, thereby preventing energy waste. A circulating pump is operated and a burner is incinerated, when the average of detected temperatures from water temperature detectors falls below a predetermined lower limit temperature. The burner is extinguished when an accumulated heating amount from the beginning of operation of a heat source equipment becomes equal to or more than a target heating amount necessary for elevating the total amount of water in the hot water storage tank to a preset hot water delivery temperature. The circulating pump is continuously operated after extinguishing the burner, until an accumulated circulated water amount of a circulating path becomes equal to or more than a predetermined water amount set to be equal to or more than a capacity of the hot water storage tank.
摘要翻译： 热水储存式热水供给装置能够适当地加热热水储存箱内的水，从而防止能量浪费。 当来自水温检测器的检测温度的平均值低于预定的下限温度时，循环泵被操作并且燃烧器被焚化。 当从热源设备开始运行的累积加热量等于或大于将热水储存箱中的总量提高到预设的热水输送温度所需的目标加热量时，燃烧器熄灭 。 在熄灭燃烧器之后循环泵连续运行，直到循环路径的累积循环水量等于或大于设定为等于或高于热水储罐容量的预定水量。
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公开(公告)号：US20100066398A1
公开(公告)日：2010-03-18
申请号：US12575815
申请日：2009-10-08
IPC分类号： G01R31/02
CPC分类号： G01R31/2874 , G01R31/2891 , G01R31/31905 , H01L2924/0002 , H01L2924/00
摘要： Pressing an electronic device (2) to be tested to contact terminals (132a and 132b) while bringing a heater (112) having equal or close temperature change characteristics to those of the electronic device to be tested by a test pattern, transmitting a test pattern to the electronic device to be tested in this state, and controlling a power consumption of a heater so that total power of a power consumption of the electronic device to be tested by the test pattern and a power consumption of the heater becomes a constant value.
摘要翻译： 按照要测试的电子设备（2）接触端子（132a和132b），同时将具有相同或接近的温度变化特性的加热器（112）与被测试的电子设备的测试图案相连， 并且控制加热器的功率消耗，使得由测试图案测试的电子设备的功耗和加热器的功率消耗的总功率变为恒定值。
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公开(公告)号：US07597066B2
公开(公告)日：2009-10-06
申请号：US11690505
申请日：2007-03-23
申请人： Shigeki Shimada , Masakazu Ando
发明人： Shigeki Shimada , Masakazu Ando
IPC分类号： F24H1/10
CPC分类号： F24H9/2035 , F23N1/082
摘要： There is provided a circulation type hot water supply device in which a downstream end of a hot water delivering channel 6 connected to a heat exchanger 4 of a water heater 1 is connected to a water supply channel 5 upstream of the heat exchanger, and a circulating pump 25 that returns hot water fed from the heat exchanger to the hot water delivering channel to the heat exchanger through the water supply channel is provided in the hot water delivering channel. The device can reliably identify an abnormality when it occurs, such as adhesion of a deposit to an inner surface of a heat absorbing pipe 4b to reduce heat exchange efficiency. A diagnosis is started when a hot water delivering tap 7 is closed and a burner 3 is subjected to combustion. In the diagnosis, supply of water to the heat exchanger 4 is first stopped to shut down the burner 3. Then, the presence of an abnormality is determined when an amount of increase of a detection temperature from a hot water delivering temperature sensor 20 reaches a predetermined threshold value or more.
摘要翻译： 设置有与热水器1的热交换器4连接的热水输送通道6的下游端与热交换器上游的供水通道5连接的循环式热水供给装置， 在热水输送通道中设置有将从热交换器供给的热水通过供水通道返回到热交换器的热泵25。 该装置能够可靠地识别发生时的异常，例如将沉积物粘附到吸热管4b的内表面以降低热交换效率。 当热水输送龙头7关闭并且燃烧器3受到燃烧时，开始诊断。 在诊断中，首先停止向热交换器4供给水以关闭燃烧器3.然后，当来自热水输送温度传感器20的检测温度的增加量到达时，确定异常的存在 预定阈值以上。
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公开(公告)号：US20090223465A1
公开(公告)日：2009-09-10
申请号：US12396639
申请日：2009-03-03
申请人： Tamotsu Yamaoka , Masakazu Ando
发明人： Tamotsu Yamaoka , Masakazu Ando
IPC分类号： F24H9/20
CPC分类号： F24H1/186 , F24D2200/04 , F24D2220/06 , F24D2220/08 , F24H9/2035
摘要： A hot water storage type hot water supply device is capable of heating water inside a hot water storage tank appropriately, thereby preventing energy waste. A circulating pump is operated and a burner is incinerated, when the average of detected temperatures from water temperature detectors falls below a predetermined lower limit temperature. The burner is extinguished when an accumulated heating amount from the beginning of operation of a heat source equipment becomes equal to or more than a target heating amount necessary for elevating the total amount of water in the hot water storage tank to a preset hot water delivery temperature. The circulating pump is continuously operated after extinguishing the burner, until an accumulated circulated water amount of a circulating path becomes equal to or more than a predetermined water amount set to be equal to or more than a capacity of the hot water storage tank.
摘要翻译： 热水储存式热水供给装置能够适当地加热热水储存箱内的水，从而防止能量浪费。 当来自水温检测器的检测温度的平均值低于预定的下限温度时，循环泵被操作并且燃烧器被焚化。 当从热源设备开始运行的累积加热量等于或大于将热水储存箱中的总量提高到预设的热水输送温度所需的目标加热量时，燃烧器熄灭 。 在熄灭燃烧器之后循环泵连续运行，直到循环路径的累积循环水量等于或大于设定为等于或高于热水储罐容量的预定水量。
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公开(公告)号：US20080164899A1
公开(公告)日：2008-07-10
申请号：US10568623
申请日：2004-08-18
IPC分类号： G01R31/26
CPC分类号： G01R31/2874 , G01R31/2891 , G01R31/31905 , H01L2924/0002 , H01L2924/00
摘要： Pressing an electronic device (2) to be tested to contact terminals (132a and 132b) while bringing a heater (112) having equal or close temperature change characteristics to those of the electronic device to be tested by a test pattern, transmitting a test pattern to the electronic device to be tested in this state, and controlling a power consumption of a heater so that total power of a power consumption of the electronic device to be tested by the test pattern and a power consumption of the heater becomes a constant value.
摘要翻译： 按照要测试的电子设备（2）接触端子（132a和132b），同时将具有相同或接近的温度变化特性的加热器（112）与被测电子设备的测试图案相连， 在该状态下对要测试的电子设备的测试图案，并且控制加热器的功耗，使得由测试图案测试的电子设备的功耗的总功率和加热器的功耗成为常数 值。
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公开(公告)号：US20070119447A1
公开(公告)日：2007-05-31
申请号：US11606126
申请日：2006-11-30
申请人： Shuji Ito , Masakazu Ando
发明人： Shuji Ito , Masakazu Ando
CPC分类号： F24H9/02
摘要： An outer case 10 accommodating a gas combustion apparatus main body comprises a case main body 2 opening forward, and a front cover 3 closing a front end opening of the case main body 2. A waterproof packing material 17 is sandwiched between inner peripheral flanges 20 and 39 formed on inner peripheral edges of the front end opening of the case main body 2 and a rear end of the front cover 3. To deteriorate outward appearance and cleaning easiness of a connected portion between the front cover 3 and the case main body 2, and to stably secure waterproof of the connected portion for a long term, a protection plate covering a range extending along an upper edge of a front end opening of the case main body 2 of the packing material 17 is possessed to the front cover 3 or the case main body 2.
摘要翻译： 容纳气体燃烧装置主体的外壳10包括向前开口的壳体主体2和封闭壳体主体2的前端开口的前盖3。 防水包装材料17夹在形成在壳体主体2的前端开口和前盖3的后端的内周边缘上的内周边凸缘20和39之间。 为了使前盖3和外壳主体2之间的连接部分的外观和清洁容易性变差，并且为了长期稳定地确保连接部分的防水性，保护板覆盖沿着 包装材料17的壳体主体2的前端开口被带到前盖3或壳体主体2。
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公开(公告)号：US20070108306A1
公开(公告)日：2007-05-17
申请号：US11259123
申请日：2005-10-27
申请人： Masakazu Ando
发明人： Masakazu Ando
IPC分类号： F24D3/00
CPC分类号： F24H9/20
摘要： A hot water supply system includes: a casing 1 having an opening in a front face; a front panel 2 covering the front face of the casing; and a console box 7 attached to the casing. The front panel has a window into which the console box is to be fitted. The clearance between the window and the console box is eliminated to improve the appearance of the system, and it is provided that the front panel can be attached to the casing without problems. In order to eliminate the clearance between the window 20 and the console box 7, the window 20 has a size enough for the console box 7 to be tightly fitted therein. In order that the console box 7 fitted in the window 20 can move vertically and horizontally together with the front panel 2, a support plate 8 for the console box 7 is attached to the casing 1 with a vertical and a horizontal play.
摘要翻译： 热水供应系统包括：壳体1，其在前面具有开口; 覆盖壳体的前表面的前面板2; 以及附接到壳体的控制箱7。 前面板有一个窗口，控制台将安装在该窗口中。 消除了窗口和控制台之间的间隙，以改善系统的外观，并且前面板可以无问题地附接到外壳。 为了消除窗口20和控制箱7之间的间隙，窗口20具有足够的尺寸以使控制台盒7紧密地装配在其中。 为了使安装在窗口20中的控制台7能够与前面板2一起垂直和水平地移动，用于控制台7的支撑板8以垂直和水平的方式附接到壳体1。
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公开(公告)号：US20120025856A1
公开(公告)日：2012-02-02
申请号：US13272018
申请日：2011-10-12
IPC分类号： G01R31/00
CPC分类号： G01R31/2874 , G01R31/2891 , G01R31/31905 , H01L2924/0002 , H01L2924/00
摘要： Pressing an electronic device (2) to be tested to contact terminals (132a and 132b) while bringing a heater (112) having equal or close temperature change characteristics to those of the electronic device to be tested by a test pattern, transmitting a test pattern to the electronic device to be tested in this state, and controlling a power consumption of a heater so that total power of a power consumption of the electronic device to be tested by the test pattern and a power consumption of the heater becomes a constant value.
摘要翻译： 按照要测试的电子设备（2）接触端子（132a和132b），同时将具有相同或接近的温度变化特性的加热器（112）与被测试的电子设备的测试图案相连， 并且控制加热器的功率消耗，使得由测试图案测试的电子设备的功耗和加热器的功率消耗的总功率变为恒定值。
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公开(公告)号：US07874288B2
公开(公告)日：2011-01-25
申请号：US11606126
申请日：2006-11-30
申请人： Shuji Ito , Masakazu Ando
发明人： Shuji Ito , Masakazu Ando
CPC分类号： F24H9/02
摘要： An outer case 10 accommodating a gas combustion apparatus main body comprises a case main body 2 opening forward, and a front cover 3 closing a front end opening of the case main body 2. A waterproof packing material 17 is sandwiched between inner peripheral flanges 20 and 39 formed on inner peripheral edges of the front end opening of the case main body 2 and a rear end of the front cover 3. To deteriorate outward appearance and cleaning easiness of a connected portion between the front cover 3 and the case main body 2, and to stably secure waterproof of the connected portion for a long term, a protection plate covering a range extending along an upper edge of a front end opening of the case main body 2 of the packing material 17 is possessed to the front cover 3 or the case main body 2.
摘要翻译： 容纳气体燃烧装置主体的外壳10包括向前开的壳体主体2和封闭壳主体2的前端开口的前盖3.防水包装材料17夹在内周凸缘20和 39形成在壳体主体2的前端开口的内周边缘和前盖3的后端。为了使前盖3和外壳主体2之间的连接部分的外观和清洁容易性变差， 并且为了长期稳定地确保连接部的防水性，将覆盖从包装材料17的壳体主体2的前端开口的上边缘延伸的范围的保护板保持在前盖3或 外壳主体2。
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