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1. 发明授权

US06964248B2 Fuel-fired heating appliance with temperature-based fuel shutoff system 失效
公开(公告)号：US06964248B2
公开(公告)日：2005-11-15
申请号：US10952205
申请日：2004-09-28
申请人： Gordon W. Stretch , Bruce A. Hotton , John H. Scanlon , Gary A. Elder , James T. Campbell , Larry D. Kidd , Eric M. Lannes , Garrett Doss , Michael W. Gordon , James M. Martin , James W. Mears , Thomas E. Archibald
发明人： Gordon W. Stretch , Bruce A. Hotton , John H. Scanlon , Gary A. Elder , James T. Campbell , Larry D. Kidd , Eric M. Lannes , Garrett Doss , Michael W. Gordon , James M. Martin , James W. Mears , Thomas E. Archibald
IPC分类号： F23D14/72 , F23N5/24 , F24H9/20
CPC分类号： F23N5/24 , F23D14/72 , F23N2031/28 , F23N2041/04 , F24H9/205
摘要： A gas-fired water heater is provided with a combustion shutoff system which precludes further combustion within the water heater's combustion chamber in response to a combustion temperature therein reaching a predetermined level correlated to and indicative of a predetermined, undesirably high concentration of carbon monoxide present in the combustion chamber. In various illustrated embodiments thereof, the combustion shutoff system is operative to terminate further combustion air inflow to the combustion chamber, or terminate further fuel flow to the burner portion of the water heater.

2. 发明授权

US06893253B2 Fuel-fired heating appliance with temperature-based fuel shutoff system 有权
公开(公告)号：US06893253B2
公开(公告)日：2005-05-17
申请号：US10430022
申请日：2003-05-05
申请人： Gordon W. Stretch , Bruce A. Hotton , John H. Scanlon , Gary A. Elder , James T. Campbell , Larry D. Kidd , Eric M. Lannes , Garrett Doss , Michael W. Gordon , James M. Martin , James W. Mears , Thomas E. Archibald
发明人： Gordon W. Stretch , Bruce A. Hotton , John H. Scanlon , Gary A. Elder , James T. Campbell , Larry D. Kidd , Eric M. Lannes , Garrett Doss , Michael W. Gordon , James M. Martin , James W. Mears , Thomas E. Archibald
IPC分类号： F23D14/72 , F23N5/24 , F24H9/20 , F23N5/00
CPC分类号： F23N5/24 , F23D14/72 , F23N2031/28 , F23N2041/04 , F24H9/205
摘要： A gas-fired water heater is provided with a combustion shutoff system which precludes further combustion within the water heater's combustion chamber in response to a combustion temperature therein reaching a predetermined level correlated to and indicative of a predetermined, undesirably high concentration of carbon monoxide present in the combustion chamber. In various illustrated embodiments thereof, the combustion shutoff system is operative to terminate further combustion air inflow to the combustion chamber, or terminate further fuel flow to the burner portion of the water heater.

3. 发明授权

US06814031B2 Combustion air shutoff apparatus for a fuel-fired heating appliance 有权
标题翻译：燃油加热器具的燃烧空气切断装置
公开(公告)号：US06814031B2
公开(公告)日：2004-11-09
申请号：US10682102
申请日：2003-10-09
申请人： Gordon W. Stretch , Bruce A. Hotton , John H. Scanlon , Gary A. Elder , James T. Campbell , Larry D. Kidd , Eric M. Lannes , James M. Martin , James W. Mears , Thomas E. Archibald
发明人： Gordon W. Stretch , Bruce A. Hotton , John H. Scanlon , Gary A. Elder , James T. Campbell , Larry D. Kidd , Eric M. Lannes , James M. Martin , James W. Mears , Thomas E. Archibald
IPC分类号： F22B3742
CPC分类号： F23N5/24 , F23D14/72 , F23N2031/28 , F23N2041/04 , F24H9/205 , Y10S122/07
摘要： A gas-fired water heater has a combustion chamber with a bottom wall defined by a perforated flame arrestor plate forming a portion of a flow path through which combustion air may be supplied to a burner structure within the combustion chamber. During firing of the water heater a combustion air shutoff system having a heat-frangible temperature sensing structure disposed within the combustion chamber senses an undesirable temperature increase in the combustion chamber, caused by for example a partial blockage of the flow path, and responsively terminates further air flow into the combustion chamber, thereby shutting down the burner, prior to the creation in the combustion chamber of a predetermined elevated concentration of carbon monoxide.
摘要翻译：燃气热水器具有燃烧室，该燃烧室具有由形成流路的一部分的穿孔阻焰板限定的底壁，燃烧空气可以通过燃烧空气供应到燃烧室内的燃烧器结构。在热水器的燃烧期间，具有设置在燃烧室内的具有热脆性温度感测结构的燃烧空气关闭系统感测到燃烧室中不期望的温度升高，这是由例如流动路径的局部阻塞引起的，并且响应地进一步终止空气流入燃烧室，从而在燃烧室中产生预定浓度升高的一氧化碳之前关闭燃烧器。

4. 发明授权

US06776125B2 Methods of operating a fuel-fired heating apparatus 有权
公开(公告)号：US06776125B2
公开(公告)日：2004-08-17
申请号：US10682100
申请日：2003-10-09
申请人： Gordon W. Stretch , Bruce A. Hotton , John H. Scanlon , Gary A. Elder , James T. Campbell , Larry D. Kidd , Eric M. Lannes , James M. Martin , James W. Mears , Thomas E. Archibald
发明人： Gordon W. Stretch , Bruce A. Hotton , John H. Scanlon , Gary A. Elder , James T. Campbell , Larry D. Kidd , Eric M. Lannes , James M. Martin , James W. Mears , Thomas E. Archibald
IPC分类号： F24H920
CPC分类号： F23N5/24 , F23D14/72 , F23N2031/28 , F23N2041/04 , F24H9/205 , Y10S122/07
摘要： A gas-fired water heater has a combustion chamber with a bottom wall defined by a perforated flame arrestor plate forming a portion of a flow path through which combustion air may be supplied to a burner structure within the combustion chamber. During firing of the water heater a combustion air shutoff system having a heat-frangible temperature sensing structure disposed within the combustion chamber senses an undesirable temperature increase in the combustion chamber, caused by for example a partial blockage of the flow path, and responsively terminates further air flow into the combustion chamber, thereby shutting down the burner, prior to the creation in the combustion chamber of a predetermined elevated concentration of carbon monoxide.

5. 发明授权

US06715451B2 Fuel-fired heating appliance with combustion air shutoff system having frangible temperature sensing structure 有权
标题翻译：具有燃烧空气关闭系统的燃油加热设备具有易碎的温度感测结构
公开(公告)号：US06715451B2
公开(公告)日：2004-04-06
申请号：US10200234
申请日：2002-07-22
申请人： Gordon W. Stretch , Bruce A. Hotton , John H. Scanlon , Gary A. Elder , James T. Campbell , Larry D. Kidd , Eric M. Lannes , James M. Martin , James W. Mears , Thomas E. Archibald
发明人： Gordon W. Stretch , Bruce A. Hotton , John H. Scanlon , Gary A. Elder , James T. Campbell , Larry D. Kidd , Eric M. Lannes , James M. Martin , James W. Mears , Thomas E. Archibald
IPC分类号： F22B3742
CPC分类号： F23N5/24 , F23D14/72 , F23N2031/28 , F23N2041/04 , F24H9/205 , Y10S122/07
摘要： A gas-fired water heater has a combustion chamber with a bottom wall defined by a perforated flame arrestor plate forming a portion of a flow path through which combustion air may be supplied to a burner structure within the combustion chamber. During firing of the water heater a combustion air shutoff system having a heat-frangible temperature sensing structure disposed within the combustion chamber senses an undesirable temperature increase in the combustion chamber, caused by for example a partial blockage of the flow path, and responsively terminates further air flow into the combustion chamber, thereby shutting down the burner, prior to the creation in the combustion chamber of a predetermined elevated concentration of carbon monoxide.
摘要翻译：燃气热水器具有燃烧室，该燃烧室具有由形成流路的一部分的穿孔阻焰板限定的底壁，燃烧空气可以通过燃烧空气供应到燃烧室内的燃烧器结构。在热水器的燃烧期间，具有设置在燃烧室内的具有热脆性温度感测结构的燃烧空气关闭系统感测到燃烧室中不期望的温度升高，这是由例如流动路径的局部阻塞引起的，并且响应地进一步终止空气流入燃烧室，从而在燃烧室中产生预定浓度升高的一氧化碳之前关闭燃烧器。

6. 发明授权

US06957628B2 Fuel-fired heating appliance with temperature-based fuel shutoff system 有权
标题翻译：燃油加热设备，带温度关闭燃油切断系统
公开(公告)号：US06957628B2
公开(公告)日：2005-10-25
申请号：US10952324
申请日：2004-09-28
申请人： Gordon W. Stretch , Bruce A. Hotton , John H. Scanlon , Gary A. Elder , James T. Campbell , Larry D. Kidd , Eric M. Lannes , Garrett Doss , Michael W. Gordon
发明人： Gordon W. Stretch , Bruce A. Hotton , John H. Scanlon , Gary A. Elder , James T. Campbell , Larry D. Kidd , Eric M. Lannes , Garrett Doss , Michael W. Gordon
IPC分类号： F23D14/72 , F23N5/24 , F24H9/20
CPC分类号： F23N5/24 , F23D14/72 , F23N2031/28 , F23N2041/04 , F24H9/205
摘要： A gas-fired water heater is provided with a combustion shutoff system which precludes further combustion within the water heater's combustion chamber in response to a combustion temperature therein reaching a predetermined level correlated to and indicative of a predetermined, undesirably high concentration of carbon monoxide present in the combustion chamber. In various illustrated embodiments thereof, the combustion shutoff system is operative to terminate further combustion air inflow to the combustion chamber, or terminate further fuel flow to the burner portion of the water heater.
摘要翻译：燃气热水器设置有燃烧切断系统，其排除在热水器的燃烧室内进一步燃烧的响应于其中的燃烧温度达到预定水平，该预定水平与预定的，不期望地高浓度的一氧化碳存在燃烧室。在其各种示出的实施例中，燃烧关闭系统可操作以终止进一步燃烧空气的流入燃烧室，或者终止另外的燃料流到热水器的燃烧器部分。

7. 发明授权

US06854428B1 Water heater with normally closed air inlet damper 有权
标题翻译：带常闭进气阻尼器的热水器
公开(公告)号：US06854428B1
公开(公告)日：2005-02-15
申请号：US10874044
申请日：2004-06-22
申请人： Bruce A. Hotton , Troy E. Trant , John H. Scanlon , Gordon W. Stretch
发明人： Bruce A. Hotton , Troy E. Trant , John H. Scanlon , Gordon W. Stretch
IPC分类号： F24H1/20 , F24H9/20 , F22B5/04
CPC分类号： F24H9/2035 , F23M2900/11021 , F24H1/205
摘要： A fuel-fired, power vented water heater has a combustion chamber with an outer wall portion defined by an arrestor plate in which flame quenching air inlet openings are formed. All combustion air entering the combustion chamber must first pass through an air inlet plenum extending outwardly from the arrestor plate and then pass inwardly through the flame quenching openings into the combustion chamber. The air inlet plenum is provided with a normally closed inlet damper which automatically closes during non-firing periods of the water heater to prevent passage of combustion air (and extraneous flammable vapors, if present, adjacent the water heater) into the combustion chamber, and opens during firing periods of the water heater to permit operative combustion air delivery to the combustion chamber.
摘要翻译：燃料燃烧的动力排放的热水器具有燃烧室，其外壁部分由避雷器板限定，其中形成有火焰骤冷空气入口。进入燃烧室的所有燃烧空气必须首先通过从避雷器板向外延伸的空气入口气室，然后向内通过火焰淬火开口进入燃烧室。空气入口通风室设有常闭入口阻尼器，其在热水器的非燃烧阶段期间自动关闭，以防止燃烧空气（和外部易燃蒸气（如果存在）在热水器附近）通入燃烧室，以及在热水器的燃烧期间打开以允许有效的燃烧空气输送到燃烧室。

8. 发明授权

US06412447B1 Fuel-fired water heater with flammable vapor sensor and associated induced flow tube 失效
标题翻译：燃油热水器带有易燃蒸汽传感器和相关的诱导流管
公开(公告)号：US06412447B1
公开(公告)日：2002-07-02
申请号：US09835753
申请日：2001-04-16
申请人： Troy E. Trant , Gary A. Elder , William T. Harrigill , Bruce A. Hotton , Shannon H. McCall
发明人： Troy E. Trant , Gary A. Elder , William T. Harrigill , Bruce A. Hotton , Shannon H. McCall
IPC分类号： F22B504
CPC分类号： F24H9/2035 , F23N5/003 , F23N5/24
摘要： Fuel fired power vented and natural draft type water heaters are provided with flammable vapor sensors operative to detect flammable vapors exteriorly adjacent the water heater and responsively preclude fuel flow to the burner portion of the water heater. In each water heater a flow tube is extended between the flammable vapor sensor and the draft structure of the water heater and forms a flow path isolated from the combustion chamber of the water heater. In the event that flammable vapors are present exteriorly adjacent the water heater, the forced or natural draft of the water heater creates a biased flow of flammable vapors which is sequentially drawn across the vapor sensor and through the isolated flow path to the draft structure of the water heater.
摘要翻译：燃料燃烧的动力排放和自然通风式热水器设置有可燃的蒸汽传感器，其可用于检测在热水器外部邻近的易燃蒸气，并且响应地排除燃料流向热水器的燃烧器部分。在每个热水器中，流管在可燃蒸汽传感器和热水器的牵伸结构之间延伸并且形成与热水器的燃烧室隔离的流动路径。在可燃蒸汽与热水器相邻的情况下，热水器的强制或自然通风造成了可燃蒸气的偏压流动，其顺序地穿过蒸气传感器并通过隔离流动通道进入到热水器。

9. 发明申请

US20100204957A1 Water Heater Monitor/Diagnostic Display Apparatus 有权
标题翻译：加热器监视器/诊断显示装置
公开(公告)号：US20100204957A1
公开(公告)日：2010-08-12
申请号：US12760775
申请日：2010-04-15
申请人： Bruce A. Hotton , Walter T. Castleberry
发明人： Bruce A. Hotton , Walter T. Castleberry
IPC分类号： G06F15/00
CPC分类号： G03G15/5037 , G03G15/556 , G03G2215/16
摘要： A water heater is provided with monitor/diagnostic display apparatus that selectively provides a user with visual or other type of indicia of the overall efficiency of the water heater. The apparatus includes a monitoring unit that may be mounted on the water heater, and a display unit that may be mounted either on the water heater or remotely therefrom.
摘要翻译：热水器设置有监视器/诊断显示装置，其选择性地向用户提供热水器的整体效率的视觉或其他类型的标记。该装置包括可安装在热水器上的监视单元，以及可以安装在热水器上或远程安装的显示单元。

10. 发明申请

US20080188995A1 WATER HEATER MONITOR/DIAGNOSTIC DISPLAY APPARATUS 有权
标题翻译：水加热器监视器/诊断显示装置
公开(公告)号：US20080188995A1
公开(公告)日：2008-08-07
申请号：US12013773
申请日：2008-01-14
申请人： Bruce A. Hotton , Troy E. Trant , Jozef Boros , William T. Harrigill , Walter T. Castleberry
发明人： Bruce A. Hotton , Troy E. Trant , Jozef Boros , William T. Harrigill , Walter T. Castleberry
IPC分类号： G05D23/00
CPC分类号： F24H1/202 , F24H1/205 , F24H9/2021 , F24H9/2035
摘要： A water heater is provided with monitor/diagnostic display apparatus that selectively provides a user with visual or other type of indicia of the remaining hot water availability of, the recovery time for, and the overall efficiency of the water heater. The apparatus includes a monitoring unit that may be mounted on the water heater, and a display unit that may be mounted either on the water heater or remotely therefrom.
摘要翻译：热水器配备有监视/诊断显示装置，其向用户选择性地提供热水器的剩余热水可用性，恢复时间和整体效率的视觉或其他类型的标记。该装置包括可安装在热水器上的监视单元，以及可以安装在热水器上或远程安装的显示单元。

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