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1. 发明申请

US20190011123A1 PERFORATED FLAME HOLDER WITH GAPS BETWEEN TILE GROUPS 审中-公开
公开(公告)号：US20190011123A1
公开(公告)日：2019-01-10
申请号：US16033854
申请日：2018-07-12
申请人： ClearSign Combustion Corporation
发明人： JAMES K. DANSIE , DOUGLAS W. KARKOW , JESSE DUMAS , DONALD KENDRICK , SUNNY KARNANI , CHRISTOPHER A. WIKLOF
IPC分类号： F23D11/40 , F23D14/70 , F23D14/14 , F23M9/06
摘要： A combustion system includes a fuel and oxidant source that outputs fuel and oxidant, a first perforated flame holder, and a second perforated flame holder separated from the first perforated flame holder by a gap. The first and second perforated flame holders sustain a combustion reaction of the fuel and oxidant within the first and second perforated flame holders.

2. 发明授权

US09726373B2 Heat storage type waste gas purification apparatus 有权
公开(公告)号：US09726373B2
公开(公告)日：2017-08-08
申请号：US14413970
申请日：2013-12-26
申请人： SINTOKOGIO, LTD.
发明人： Katsuya Nakayama , Atsushi Hata , Shigeki Fujita , Yi Cheng , Teruhiko Ozaki
IPC分类号： F23G7/06 , F23M20/00 , F23M9/06
CPC分类号： F23G7/06 , F23G7/068 , F23G2206/00 , F23G2209/14 , F23M9/06 , F23M20/005 , F23N2037/20
摘要： Disclosed is a heat storage type waste gas purification apparatus which comprises: a combustion chamber configured to combust and decompose a component contained in waste gas; a plurality of heat storage chambers each having one end communicating with the combustion chamber and each comprising a heat storage body; a plurality of supply inlets each equipped with an on-off valve and each provided at the other end of a respective one of the heat storage chambers to selectively supply waste gas thereto; a plurality of discharge outlets each equipped with an on-off valve and each provided at the other end of a respective one of the heat storage chambers to selectively discharge treated waste gas therefrom; a discharge passage connected to the discharge outlets to discharge the treated waste gas to an outside of the apparatus therethrough; a plurality of bypass passages each connecting between the combustion chamber and the discharge passage, wherein each of the bypass passages is connected to the combustion chamber at a position directly above a respective one of the heat storage chambers, and equipped with an on-off valve; and a control section operable, when a temperature of one of the heat storage chambers becomes equal to or greater than a given value, to open one or more of the on-off valves of the bypass passages so as to discharge a part of waste gas in the combustion chamber via the opened one or more bypass passages.

3. 发明授权

US09476593B2 Variable secondary air intake device 有权
公开(公告)号：US09476593B2
公开(公告)日：2016-10-25
申请号：US14259112
申请日：2014-04-22
申请人： Emmanuel Marcakis
发明人： Emmanuel Marcakis
IPC分类号： F24B5/00 , F24B5/02 , F24B1/02 , F23M9/06
CPC分类号： F24B5/025 , F23M9/06 , F24B1/028
摘要： A variable secondary air intake device has a baffle member adapted to be attached within an upper area of a fire chamber of the firebox. The baffle member includes a top having a channel member hole therethrough, side walls, a bottom having a plurality of small holes therethrough, and a gas exit opening having side walls and extending through the top and bottom. A hollow chamber member adapted to be placed upon a top surface of the baffle member, the hollow chamber member includes a top having a channel member hole therethrough, and side walls extending downward from the top and forming a chamber having a periphery that includes a plurality of gas exit holes therethrough.

4. 发明授权

US09428036B2 Vehicle heaters and controls therefor 有权
标题翻译：车用加热器及其控制装置
公开(公告)号：US09428036B2
公开(公告)日：2016-08-30
申请号：US12554967
申请日：2009-09-07
申请人： Jonathan Young , Douglas Thompson Paul , Angelo Faccone
发明人： Jonathan Young , Douglas Thompson Paul , Angelo Faccone
IPC分类号： F23M9/06 , F23N1/02 , F23D5/12 , F23N5/26 , F23N5/24 , F23N5/00 , B61D27/00 , B60H1/22 , F23N5/20 , F23N3/08
CPC分类号： B60H1/2209 , B60H1/2206 , F23N3/082 , F23N5/203 , F23N2023/04 , F23N2023/08 , F23N2027/10 , F23N2031/10 , F23N2033/08 , F23N2041/14
摘要： A heater for a liquid has a combustion chamber, a jacket for the liquid extending about the combustion chamber and a burner head assembly connected to the combustion chamber. The burner head assembly includes a housing having a burner mounted thereon and a hollow interior. A control module and a fan are mounted in the hollow interior, the fan being connected to an electric motor. A compressor and a fuel pump are mounted on the housing and are operatively connected to the electric motor. The control module may include controls for exercising components of the heater prior to combustion, thereby verifying operation of these components. Preferably there is a speed control for the motor, such as a closed loop speed control which regulates motor speed and accordingly output of the heater. Preferably there is a backup system using a lookup table in the event that the closed loop speed control fails. Also preferably there is provision for monitoring flame sensor functionality by providing an indicator light which mirrors operation of the flame sensor. The heater may have a selective soft start for the coolant pump which operates only when required so as to reduce unnecessary chatter on the motor relay. A system is also provided for distinguishing true overcurrent faults from overcurrents arising from voltage changes during starting of the vehicle engine. Reignition algorithms are provided to restart the burner in the event of flame sputters caused, for example, by fuel bubbles, but shut off the heater in the event that the fuel is truly cut off.
摘要翻译：用于液体的加热器具有燃烧室，用于围绕燃烧室延伸的液体的护套和连接到燃烧室的燃烧器头组件。燃烧器头组件包括具有安装在其上的燃烧器和中空内部的壳体。控制模块和风扇安装在中空的内部，风扇连接到电动机。压缩机和燃料泵安装在壳体上并且可操作地连接到电动机。控制模块可以包括用于在燃烧之前锻炼加热器的部件的控制，从而验证这些部件的操作。优选地，存在用于电动机的速度控制，例如调节电动机速度并因此输出加热器的闭环速度控制。优选地，在闭环速度控制失败的情况下，存在使用查找表的备份系统。还优选地，通过提供反映火焰传感器的操作的指示灯来监视火焰传感器功能。加热器可以具有用于仅在需要时操作的冷却剂泵的选择性软启动，以便减少马达继电器上的不必要的颤动。还提供一种系统，用于区分真实的过电流故障与车辆发动机启动期间电压变化引起的过电流。提供重燃算法以在例如由燃料气泡导致的火焰喷溅器的情况下重新启动燃烧器，但是在燃料被真正切断的情况下关闭加热器。

5. 发明授权

US09175852B2 Efficient heat transfer using fins 有权
标题翻译：使用翅片进行有效的热传递
公开(公告)号：US09175852B2
公开(公告)日：2015-11-03
申请号：US13185006
申请日：2011-07-18
申请人： Harvey Duane Shell
发明人： Harvey Duane Shell
IPC分类号： F23J11/00 , F23M9/06 , F23B80/04 , F28F9/22 , F28F13/06 , F28F1/34
CPC分类号： A47J27/02 , B23P19/00 , F23B80/04 , F23M9/06 , F28F1/34 , F28F9/22 , F28F13/06 , F28F2009/228
摘要： A method, system, and apparatus for capturing heat wherein one or more fins are arranged such that hot air is trapped by the fins and must descend below at least one of the fins in order to exit through an outlet.
摘要翻译：一种用于捕获热量的方法，系统和装置，其中一个或多个翅片被布置成使得热空气被翅片捕获并且必须下降到至少一个翅片下方以便通过出口排出。

6. 发明申请

US20090220902A1 BURNER FOR A HEATER WITH IMPROVED BAFFLE PLATE 审中-公开
标题翻译：燃烧器用于具有改进的焊盘的加热器
公开(公告)号：US20090220902A1
公开(公告)日：2009-09-03
申请号：US11719578
申请日：2005-11-16
申请人： Michael Poehner , Friedrich Widemann , Steffen Weber , Jan Steffens
发明人： Michael Poehner , Friedrich Widemann , Steffen Weber , Jan Steffens
IPC分类号： F23M9/06 , F23Q7/06
CPC分类号： F23D9/00 , F23D11/24 , F23D11/406 , F23D11/408 , F23D2900/11401
摘要： A burner (10) for a heater, especially for use in motor vehicles, with an essentially axially symmetrical combustion chamber (22) and a baffle plate (36) which is located in the combustion chamber. The baffle plate (36) has a defined curvature in an axial direction and that there is a curvature in the direction of the burnout zone (32). An outer periphery of the baffle plate defines a plane and a maximum axial distance of the baffle plate from this plane Dm and the diameter of the baffle plate Bd have dimensions that have a ratio Dm:Bd relative to each other that is between 0.07 and 0.21.
摘要翻译：一种用于特别用于机动车辆的加热器的燃烧器（10），其具有基本上轴向对称的燃烧室（22）和位于燃烧室中的挡板（36）。挡板（36）在轴向上具有限定的曲率，并且在燃尽区（32）的方向上具有曲率。挡板的外周限定了挡板与该平面Dm的平面和最大轴向距离，并且挡板Bd的直径具有相对于彼此的比率Dm：Bd的尺寸在0.07和0.21之间。

7. 发明申请

US20050191590A1 Internal combustion burner, particularly for drawing mineral fibers 失效
标题翻译：内燃式燃烧器，特别用于拉制矿物纤维
公开(公告)号：US20050191590A1
公开(公告)日：2005-09-01
申请号：US10502806
申请日：2003-02-13
申请人： Oleg Boulanov , Christopher Ellison , Jean-Luc Bernard
发明人： Oleg Boulanov , Christopher Ellison , Jean-Luc Bernard
IPC分类号： C03B37/04 , C03B37/06 , F23C3/00 , F23C5/24 , F23D14/70 , F23M9/06 , F23D14/46
CPC分类号： C03B37/048 , C03B37/06 , F23C3/00 , F23C5/24 , F23D14/70 , F23M9/06
摘要： An internal combustion burner, especially for attenuation of mineral fibers, and including a combustion chamber, into which at least one duct for feeding fuel and oxidizer opens, and provided with an expansion orifice. The combustion chamber is provided with at least one flame stabilizing element, the geometry of the walls of which is chosen to create a confinement zone in which at least part of the combustion between oxidizer and fuel takes place.
摘要翻译：一种内燃式燃烧器，特别是用于减少矿物纤维，并且包括一个燃烧室，至少一个用于供给燃料和氧化剂的管道打开，并设有一个膨胀孔。燃烧室设置有至少一个火焰稳定元件，其壁的几何形状被选择以产生限制区域，其中发生氧化剂和燃料之间的至少一部分燃烧。

8. 发明授权

US06913457B2 Method and apparatus for optimized CO post-combustion in low NOx combustion processes 失效
标题翻译：在低NOx燃烧过程中优化CO后燃烧的方法和装置
公开(公告)号：US06913457B2
公开(公告)日：2005-07-05
申请号：US10808255
申请日：2004-03-24
申请人： Erwin Penfornis , Ovidiu Marin , Rajani Varagani , M. Usman Ghani
发明人： Erwin Penfornis , Ovidiu Marin , Rajani Varagani , M. Usman Ghani
IPC分类号： F23C6/04 , F23C9/00 , F23C9/06 , F23L7/00 , F23M9/06 , F23C5/00
CPC分类号： F23C6/045 , F23C9/006 , F23C9/06 , F23K2900/05003 , F23L7/007 , F23M9/06 , Y02E20/322 , Y02E20/344
摘要： An improved process for burning a fuel to produce a flue gas is disclosed. The fuel is burned in a main combustion zone in the presence of a main combustion oxidant to produce combustion products. The combustion products are mixed in a post-combustion zone positioned downstream from the main combustion zone. The post-combustion zone is provided with a recirculation zone positioned proximate to the main combustion zone and an injection zone positioned downstream from the recirculation zone. An post-combustion oxidant is injected into the combustion products in the injection zone. At least one of (a) the residence time of the combustion products in the post-combustion zone, (b) the temperature range of the combustion products contained within the injection zone and (c) the oxygen content of the oxidant is controlled to optimize the level of CO and NOx in the flue gas.
摘要翻译：公开了一种用于燃烧燃料以产生烟道气的改进方法。在主燃烧氧化剂存在的情况下，燃料在主燃烧区燃烧以产生燃烧产物。燃烧产物在位于主燃烧区下游的后燃烧区域中混合。后燃烧区设置有邻近主燃烧区定位的再循环区和位于再循环区下游的注入区。将后燃烧氧化剂注射到注入区域中的燃烧产物中。（a）燃烧产物在后燃烧区域的停留时间，（b）包含在喷射区域内的燃烧产物的温度范围和（c）氧化剂的氧含量的至少一个被控制以优化烟气中的CO和NO x水平。

9. 发明授权

US5813848A Device for boilers 失效
标题翻译：锅炉设备
公开(公告)号：US5813848A
公开(公告)日：1998-09-29
申请号：US715551
申请日：1996-09-19
申请人： Kaj-Ragnar Loqvist
发明人： Kaj-Ragnar Loqvist
IPC分类号： F23C7/06 , F23C9/00 , F23L15/00 , F23M9/06 , F23L7/00
CPC分类号： F23L15/00 , F23C7/06 , F23C9/006 , F23M9/06 , F23M2900/09062 , Y02E20/348
摘要： A device for an oil burner has a ceramic tube (1) inside which a shorter tube (61) is arranged, so that there is a slot between the tubes. The device stands freely in the combustion room of the boiler, and it is coaxial with an oil burner (66) that is mounted in the boiler room wall. Combustion fumes mixed with fresh air from the fan of the oil burner is sucked into the slot that ends inside the ceramic tube. The oil burner flame in the inner tube (61) heats this inner tube that in turn heats the air that is sucked through the slot and is secondary combustion air. The slot has screw-formed ridges that impart a heavy rotation to the secondary air; a rotation that is counter to the rotation of the primary air of the burner. Since the secondary air is hot and rotates heavily, the final combustion will be very efficient.
摘要翻译：一种用于油燃烧器的装置具有陶瓷管（1），在陶瓷管（1）内设置有较短的管（61），使得管之间存在槽。该装置在锅炉的燃烧室内自由放置，并与安装在锅炉房壁内的油燃烧器（66）同轴。与油燃烧器的风扇混合的新鲜空气的燃烧烟雾被吸入到陶瓷管内部的槽中。内管（61）中的油燃烧器火焰加热该内管，其又加热通过狭槽吸入的空气并且是二次燃烧空气。狭槽具有螺旋形的脊，其对二次空气赋予重的旋转; 旋转与燃烧器的一次空气的旋转相反。由于二次空气是热的并且大量旋转，所以最终燃烧将是非常有效的。

10. 发明授权

US5730116A NOX reducing combustor tube insert apparatus 失效
标题翻译： NOX还原燃烧器管插入装置
公开(公告)号：US5730116A
公开(公告)日：1998-03-24
申请号：US681322
申请日：1996-07-22
申请人： Dennis R. Maiello , Scott A. Willbanks , Phillip G. Brown
发明人： Dennis R. Maiello , Scott A. Willbanks , Phillip G. Brown
IPC分类号： F23M9/06 , F24H3/02
CPC分类号： F23M9/06 , F23C2203/20
摘要： A fuel-fired air heating furnace is provided with NOx reduction apparatus associated with a plurality of combustor tubes forming a portion of the furnace heat exchanger section. Inshot-type fuel burners are spaced apart from and face the open inlet ends of horizontal combustion sections of the combustor tubes. The NOx reduction apparatus includes a plurality of NOx reduction members formed from a metal rod material, and a mounting plate having a row of spaced apart pairs of mounting holes therein. Each NOx reduction member has an elongated, generally U-shaped configuration, with a closed inner end, an open outer end, and a spaced pair of corrugated leg portions extending between such inner and outer ends. The NOx reduction members are installed in a parallel relationship on the mounting plate, with their closed ends facing in the same direction, by resiliently deflecting the leg portions of each member toward each other, inserting the outer leg ends in one of the mounting plate hole pairs, and then releasing the legs. With the NOx reduction members secured to the mounting plate in this manner, they are simultaneously inserted closed ends first into their associated combustor tubes, and the mounting plate suitably supported adjacent the combustor tube inlets. The burners are then positioned to inject flames into the combustor tubes with the NOx reduction members positioned therein to operatively intercept the incoming burner flames.
摘要翻译：燃料空气加热炉设置有与形成炉热交换器部分的一部分的多个燃烧器管相关联的NOx还原装置。 Inshot型燃料燃烧器与燃烧器管的水平燃烧部分的开口入口端相隔开并面对。 NOx还原装置包括由金属棒材料形成的多个NOx还原部件和其中具有一排间隔开的安装孔的安装板。每个NOx还原构件具有细长的大致U形构造，其具有封闭的内端，敞开的外端以及在该内端和外端之间延伸的间隔开的一对波纹腿部。将NOx还原构件以平行的关系安装在安装板上，其封闭端面朝向相同的方向，通过使各构件的腿部朝向彼此弹性偏转，将外腿端部插入安装板孔对，然后释放腿。以这种方式固定在安装板上的NOx还原构件同时将封闭端首先插入其相关联的燃烧器管中，并且安装板适当地支撑在燃烧器管入口附近。然后将燃烧器定位成将火焰喷射到燃烧器管中，其中NOx还原构件定位在其中以可操作地拦截进入的燃烧器火焰。

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