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1. 发明授权

US08161918B2 Water heater 有权
标题翻译：热水器
公开(公告)号：US08161918B2
公开(公告)日：2012-04-24
申请号：US12197831
申请日：2008-08-25
申请人： Hongfei Ma , Zhihua Zhang , Lei Cao , Hyungsik Lee , Gu Qinghai
发明人： Hongfei Ma , Zhihua Zhang , Lei Cao , Hyungsik Lee , Gu Qinghai
IPC分类号： F24D19/08
CPC分类号： F24H1/205 , F24H1/445 , F24H8/00 , F24H8/006 , Y02B30/102 , Y02B30/106
摘要： A storage-type water heater includes a tank enclosing a volume of water, the tank having an upper portion and a lower portion, a chamber adjacent the lower portion of the tank and adapted to at least partially enclose a source of a heated fluid, and a helical tube heat exchanger at least partially enclosed within the tank and fluidly connected to the chamber. The helical tube directs the heated fluid from the lower portion to the upper portion of the tank and promotes heat exchange between the water in the tank and the heated fluid flowing therethrough.
摘要翻译：储存式热水器包括一个封闭大量水的罐，罐具有上部和下部，邻近罐的下部并适于至少部分地包围加热流体源的室，以及螺旋管式热交换器至少部分地封装在罐内并且流体连接到腔室。螺旋管将加热的流体从下部引导到罐的上部，并促进罐中的水和流过其中的加热流体之间的热交换。

2. 发明申请

US20100043728A1 WATER HEATER 有权
标题翻译：热水器
公开(公告)号：US20100043728A1
公开(公告)日：2010-02-25
申请号：US12197831
申请日：2008-08-25
申请人： Hongfei Ma , Zhihua Zhang , Lei Cao , Hyungsik Lee , Gu Qinghai
发明人： Hongfei Ma , Zhihua Zhang , Lei Cao , Hyungsik Lee , Gu Qinghai
IPC分类号： F24H1/18 , F28D15/00
CPC分类号： F24H1/205 , F24H1/445 , F24H8/00 , F24H8/006 , Y02B30/102 , Y02B30/106
摘要： A storage-type water heater includes a tank enclosing a volume of water, the tank having an upper portion and a lower portion, a chamber adjacent the lower portion of the tank and adapted to at least partially enclose a source of a heated fluid, and a helical tube heat exchanger at least partially enclosed within the tank and fluidly connected to the chamber. The helical tube directs the heated fluid from the lower portion to the upper portion of the tank and promotes heat exchange between the water in the tank and the heated fluid flowing therethrough.
摘要翻译：储存式热水器包括一个封闭大量水的罐，罐具有上部和下部，邻近罐的下部并适于至少部分地包围加热流体源的室，以及螺旋管式热交换器至少部分地封装在罐内并且流体连接到腔室。螺旋管将加热的流体从下部引导到罐的上部，并促进罐中的水和流过其中的加热流体之间的热交换。

3. 发明授权

US09228746B2 Heating device having a secondary safety circuit for a fuel line and method of operating the same 有权
标题翻译：具有用于燃料管路的二次安全电路的加热装置及其操作方法
公开(公告)号：US09228746B2
公开(公告)日：2016-01-05
申请号：US11421141
申请日：2006-05-31
申请人： Dennis R. Hughes , Hyungsik Lee
发明人： Dennis R. Hughes , Hyungsik Lee
IPC分类号： F23N5/24 , F23N5/10 , F23N5/02 , F23N5/00
CPC分类号： F23N5/242 , F23N5/003 , F23N5/102 , F23N2025/16 , F23N2031/08 , F23N2031/18 , F23N2035/14
摘要： A secondary safety circuit for a gas-fired device and method of operating the circuit. The secondary safety circuit includes a low-voltage direct current power source, a valve, and at least one sensor. The valve can be positioned in a pilot burner gas line. The secondary safety circuit ensures the valve is closed upon detecting an unsafe condition with the sensor.
摘要翻译：一种用于燃气装置的次级安全电路和操作该电路的方法。次级安全电路包括低压直流电源，阀和至少一个传感器。阀可以定位在引燃燃烧器气体管线中。检测到传感器不安全的情况下，二次安全电路确保阀门关闭。

4. 发明申请

US20070284000A1 HEATING DEVICE HAVING A THERMAL CUT-OFF CIRCUIT FOR A FUEL LINE AND METHOD OF OPERATING THE SAME 失效
标题翻译：具有用于燃料管线的热切断电路的加热装置及其操作方法
公开(公告)号：US20070284000A1
公开(公告)日：2007-12-13
申请号：US11422764
申请日：2006-06-07
申请人： Hyungsik Lee , Dennis R. Hughes
发明人： Hyungsik Lee , Dennis R. Hughes
IPC分类号： F23D14/72 , G01M3/04
CPC分类号： F23N5/102 , F23N5/242 , F23N2025/14 , F23N2025/16 , F23N2031/08 , Y10T137/1516
摘要： A thermal cut-off circuit for a gas-fired device and method of operating the circuit. The thermal cut-off circuit includes a thermal cut-off switch and an ambient thermal switch. The thermal cut-off switch is positioned in a combustion chamber and the ambient thermal switch is preferably positioned in a flow of air entering the combustion chamber. The thermal cut-off circuit ensures a gas valve is closed upon detecting a possible incomplete combustion in the combustion chamber.
摘要翻译：一种用于燃气装置的热切断电路和操作该电路的方法。热切断电路包括热切断开关和环境热开关。热切断开关位于燃烧室中，并且环境热开关优选地定位在进入燃烧室的空气流中。热断路电路确保在检测到燃烧室中可能的不完全燃烧时气体阀关闭。

5. 发明申请

US20070281257A1 HEATING DEVICE HAVING A SECONDARY SAFETY CIRCUIT FOR A FUEL LINE AND METHOD OF OPERATING THE SAME 有权
标题翻译：具有用于燃料管线的二次安全电路的加热装置及其操作方法
公开(公告)号：US20070281257A1
公开(公告)日：2007-12-06
申请号：US11421141
申请日：2006-05-31
申请人： Dennis R. Hughes , Hyungsik Lee
发明人： Dennis R. Hughes , Hyungsik Lee
IPC分类号： F23N5/24
CPC分类号： F23N5/242 , F23N5/003 , F23N5/102 , F23N2025/16 , F23N2031/08 , F23N2031/18 , F23N2035/14
摘要： A secondary safety circuit for a gas-fired device and method of operating the circuit. The secondary safety circuit includes a low-voltage direct current power source, a valve, and at least one sensor. The valve can be positioned in a pilot burner gas line. The secondary safety circuit ensures the valve is closed upon detecting an unsafe condition with the sensor.
摘要翻译：一种用于燃气装置的次级安全电路和操作该电路的方法。次级安全电路包括低压直流电源，阀和至少一个传感器。阀可以定位在引燃燃烧器气体管线中。检测到传感器不安全的情况下，二次安全电路确保阀门关闭。

6. 发明申请

US20060237006A1 Water heater with noise attenuation 有权
标题翻译：带有噪音衰减的热水器
公开(公告)号：US20060237006A1
公开(公告)日：2006-10-26
申请号：US11110235
申请日：2005-04-20
申请人： Marc Akkala , Hyungsik Lee
发明人： Marc Akkala , Hyungsik Lee
IPC分类号： B63C11/16
CPC分类号： F24H1/205
摘要： A water heater comprising a tank defining a water chamber, a water inlet and a water outlet communicating with the water chamber, and a combustion tube extending generally vertically through the water chamber and having an upper end. The water heater also comprises a coil surrounding the combustion tube and having inlet and outlet ends, a second tube communicating between the combustion tube and the inlet end of the coil, and an exhaust outlet communicating with the outlet end of the coil. The water heater further comprises a gas burner firing into the upper end of the combustion tube, and at least one expansion volume between the upper end of the combustion tube and the inlet end of the coil for attenuating noise.
摘要翻译：一种热水器，包括限定水室的水箱，与水室连通的进水口和出水口，以及大体垂直延伸穿过水室并具有上端的燃烧管。热水器还包括围绕燃烧管并具有入口和出口端的线圈，在燃烧管和线圈的入口端之间连通的第二管和与线圈的出口端连通的排气出口。热水器还包括燃烧燃烧管的上端的气体燃烧器和燃烧管的上端与线圈的入口端之间的至少一个膨胀体积，用于衰减噪音。

7. 发明申请

US20090241858A1 WATER HEATER WITH HIGH EFFICIENCY BAFFLES 审中-公开
标题翻译：具有高效率的水加热器
公开(公告)号：US20090241858A1
公开(公告)日：2009-10-01
申请号：US12060570
申请日：2008-04-01
申请人： Hyungsik Lee , Robert F. Poehlman, Jr. , Jason R. Abele , Benjamin J. Bolton
发明人： Hyungsik Lee , Robert F. Poehlman, Jr. , Jason R. Abele , Benjamin J. Bolton
IPC分类号： F24H1/00
CPC分类号： F24H1/205 , F24H9/0026 , Y10T29/4935
摘要： A water heater for exchanging heat between hot gasses and water within the water heater. The water heater includes a water tank, a conduit for allowing flow of the gasses therethrough, the conduit extending through the tank and promoting heat exchange between the gasses and water in the tank, and a baffle extending within the conduit for affecting the flow of the gasses. The baffle includes a sheet bent in a zig-zag manner and having a number of plate sections. Each plate section has a through-flow portion allowing the gasses to flow therethrough. The sheet also has a number of first bends and a number of second bends, the first bends alternating with the second bends such that each plate section is defined between one first bend and one second bend.
摘要翻译：一种热水器，用于在热水器内的热气体和水之间进行热交换。热水器包括一个水箱，用于允许气体流过其中的管道，导管延伸穿过罐并且促进气体中的气体和水之间的热交换，以及在管道内延伸的挡板，用于影响流体的流动气体。挡板包括以锯齿形方式弯曲并具有多个板部分的片材。每个板段具有允许气体流过其中的通流部分。片材还具有多个第一弯曲部和多个第二弯曲部，第一弯曲部与第二弯曲部交替，使得每个板部分被限定在一个第一弯曲部和一个第二弯曲部之间。

8. 发明授权

US07438023B2 Heating device having a thermal cut-off circuit for a fuel line and method of operating the same 失效
标题翻译：具有用于燃料管路的热切断电路的加热装置及其操作方法
公开(公告)号：US07438023B2
公开(公告)日：2008-10-21
申请号：US11422764
申请日：2006-06-07
申请人： Hyungsik Lee , Dennis R. Hughes
发明人： Hyungsik Lee , Dennis R. Hughes
IPC分类号： F23N1/08
CPC分类号： F23N5/102 , F23N5/242 , F23N2025/14 , F23N2025/16 , F23N2031/08 , Y10T137/1516
摘要： A thermal cut-off circuit for a gas-fired device and method of operating the circuit. The thermal cut-off circuit includes a thermal cut-off switch and an ambient thermal switch. The thermal cut-off switch is positioned in a combustion chamber and the ambient thermal switch is preferably positioned in a flow of air entering the combustion chamber. The thermal cut-off circuit ensures a gas valve is closed upon detecting a possible incomplete combustion in the combustion chamber.
摘要翻译：一种用于燃气装置的热切断电路和操作该电路的方法。热切断电路包括热切断开关和环境热开关。热切断开关位于燃烧室中，并且环境热开关优选地定位在进入燃烧室的空气流中。热断路电路确保在检测到燃烧室中可能的不完全燃烧时气体阀关闭。

9. 发明授权

US07316206B2 Water heater with noise attenuation 有权
标题翻译：带有噪音衰减的热水器
公开(公告)号：US07316206B2
公开(公告)日：2008-01-08
申请号：US11110235
申请日：2005-04-20
申请人： Marc W. Akkala , Hyungsik Lee
发明人： Marc W. Akkala , Hyungsik Lee
IPC分类号： F22B21/26
CPC分类号： F24H1/205
摘要： A water heater comprising a tank defining a water chamber, a water inlet and a water outlet communicating with the water chamber, and a combustion tube extending generally vertically through the water chamber and having an upper end. The water heater also comprises a coil surrounding the combustion tube and having inlet and outlet ends, a second tube communicating between the combustion tube and the inlet end of the coil, and an exhaust outlet communicating with the outlet end of the coil. The water heater further comprises a gas burner firing into the upper end of the combustion tube, and at least one expansion volume between the upper end of the combustion tube and the inlet end of the coil for attenuating noise.
摘要翻译：一种热水器，包括限定水室的水箱，与水室连通的进水口和出水口，以及大体垂直延伸穿过水室并具有上端的燃烧管。热水器还包括围绕燃烧管并具有入口和出口端的线圈，在燃烧管和线圈的入口端之间连通的第二管和与线圈的出口端连通的排气出口。热水器还包括燃烧燃烧管的上端的气体燃烧器和燃烧管的上端与线圈的入口端之间的至少一个膨胀体积，用于衰减噪音。

10. 发明授权

US07051683B1 Gas heating device control 有权
标题翻译：燃气加热装置控制
公开(公告)号：US07051683B1
公开(公告)日：2006-05-30
申请号：US11205673
申请日：2005-08-17
申请人： Hyungsik Lee , Robert F. Poehlman, Jr.
发明人： Hyungsik Lee , Robert F. Poehlman, Jr.
IPC分类号： F23N5/12
CPC分类号： F23N5/123 , F23M2900/11021 , F23N5/242
摘要： A method, and a system using the method, of controlling a heating device. The method includes combusting a mixture of fuel and air in a sealed combustion chamber thereby forming a reaction zone in which the fuel reacts with the air, and also forming outside of the reaction zone an ion zone in which ions are formed as a result of combustion. The method also includes positioning an ion detecting member in the ion zone, and generating an electrical signal at the ion detecting member in response to an ion concentration in the ion zone. The method also includes detecting a direction reversal of the electrical signal at the ion detecting member, and stopping combusting the mixture in response to the reverse of the direction of the electrical signal.
摘要翻译：一种控制加热装置的方法和使用该方法的系统。该方法包括在密封的燃烧室中燃烧燃料和空气的混合物，从而形成燃料与空气反应的反应区，并且还在反应区的外部形成由于燃烧形成离子的离子区。该方法还包括将离子检测构件定位在离子区中，并响应于离子区中的离子浓度在离子检测构件处产生电信号。该方法还包括检测离子检测构件处的电信号的方向反转，并且响应于电信号的方向的反向停止燃烧混合物。

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