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公开(公告)号：US20160138799A1
公开(公告)日：2016-05-19
申请号：US14878391
申请日：2015-10-08
Applicant: ClearSign Combustion Corporation
Inventor： JOSEPH COLANNINO , DAVID B. GOODSON , IGOR A. KRICHTAFOVITCH , CHRISTOPHER A. WIKLOF
CPC classification number: F23C99/001 , F23B2900/00006 , F23D14/84 , F23N5/12 , F23N5/245 , F23N5/265
Abstract: A combustion system may include one or more electrodes configured for the application of a charge, voltage, and/or electric field to a flame. Combustion system may include a burner, combustion chamber, and ancillary equipment. In order to avoid high voltage discharges from the charged flame to ancillary equipment, combustion system may employ an insulating material between burner and flame, as well as safety insulation subsystems that may eliminate electrical path to ground. These safety insulation subsystems may include a battery or a motor-generator power conversion system, for example.
Abstract translation: 燃烧系统可以包括被配置用于向火焰施加电荷，电压和/或电场的一个或多个电极。 燃烧系统可以包括燃烧器，燃烧室和辅助设备。 为了避免从充电的火焰到辅助设备的高压放电，燃烧系统可以在燃烧器和火焰之间使用绝缘材料，以及可以消除电路到地面的安全绝缘子系统。 这些安全绝缘子系统例如可以包括电池或电动发电机电力转换系统。
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公开(公告)号：US20160109118A1
公开(公告)日：2016-04-21
申请号：US14845681
申请日：2015-09-04
Applicant: ClearSign Combustion Corporation
Inventor： IGOR A. KRICHTAFOVITCH , CHRISTOPHER A. WIKLOF
IPC: F23C99/00
CPC classification number: F23C99/001 , F23C99/00 , F23D11/32
Abstract: A system and method for electrically controlling a position of a combustion reaction and/or for protecting a flame controller by decoupling an ionizer from a power supply.
Abstract translation: 一种用于电气控制燃烧反应的位置和/或通过使电离器与电源分离而保护火焰控制器的系统和方法。
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43.发明申请公开(公告)号：US20150285491A1
公开(公告)日：2015-10-08
申请号：US14741098
申请日：2015-06-16
Applicant: ClearSign Combustion Corporation
Inventor： DOUGLAS W. KARKOW , ROBERT BREIDENTHAL , JOSEPH COLANNINO , CHRISTOPHER A. WIKLOF
CPC classification number: F23C99/001 , F23C6/042 , F23C9/06 , F23C2201/00 , F23C2900/00 , F23D11/02 , F23D11/38 , F23D11/383 , F23D11/406 , F23D11/42 , F23D11/446 , F23D11/448 , F23D14/02 , F23D14/14 , F23D14/145 , F23D14/24 , F23D14/26 , F23D14/74 , F23D14/84 , F23D2203/1012 , F23D2203/102 , F23D2203/1023 , F23D2203/104 , F23D2203/105 , F23D2207/00 , F23D2208/10 , F23L7/007 , F23N1/00 , F23N1/002 , F23N1/02 , F23N5/00 , F23N5/10 , F23N5/265 , F23N2021/00 , F23N2027/22 , F23N2900/00 , F27D11/06 , Y02T50/677
Abstract: A combustion system outputs fuel gas from a plurality of fuel ejectors toward a forward end of a burner wall and preheats a perforated flame holder by sustaining combustion reaction of the fuel gas at combustion zone between the burner wall and a perforated flame holder. The combustion system then outputs fuel gas from the fuel ejectors onto the perforated flame holder and sustains a combustion reaction of the fuel gas within the perforated flame holder.
Abstract translation: 燃烧系统从多个燃料喷射器向燃烧器壁的前端输出燃料气体，并通过在燃烧器壁和穿孔火焰保持器之间的燃烧区域处维持燃料气体的燃烧反应来预热穿孔火焰保持器。 燃烧系统然后将燃料气体从燃料喷射器输出到穿孔火焰支架上，并维持燃烧气体在多孔火焰保持器内的燃烧反应。
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公开(公告)号：US20150147705A1
公开(公告)日：2015-05-28
申请号：US14556655
申请日：2014-12-01
Applicant: ClearSign Combustion Corporation
IPC: F23C99/00
CPC classification number: F23C99/001 , F23D11/406 , F23D14/02 , F23D14/82
Abstract: Nitrogen oxides (NOx) generated by a fuel burner is reduced by anchoring the flame to a conductive anchor disposed a lift distance from a fuel nozzle, using a voltage applied to the flame.
Abstract translation: 由燃料燃烧器产生的氮氧化物（NOx）通过使用施加到火焰的电压将火焰锚定到与燃料喷嘴相距提升距离的导电锚固体来减少。
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公开(公告)号：US20150147704A1
公开(公告)日：2015-05-28
申请号：US14092814
申请日：2013-11-27
Applicant: ClearSign Combustion Corporation
Inventor： IGOR A. KRICHTAFOVITCH , DAVID B. GOODSON , CHRISTOPHER A. WIKLOF
IPC: F23N5/00
CPC classification number: F23N5/00 , F23C99/001 , F23D14/84 , F23N5/12
Abstract: Technologies are provided for employing an ion flow to control a combustion reaction. A combustion reaction is supported at a burner or fuel source. One or more electrical signals are applied to an ionizer to generate an ion flow having a first polarity. The ion flow is introduced to the combustion reaction or a reactant at a first location, imparting a corresponding charge to the combustion reaction. The first location is at least intermittently upstream with respect to a reaction front of the combustion reaction. One or more of the electrical signals are applied to a first electrode at a second location downstream of the first location, which provokes a response by the combustion reaction according to the applied charge. The combustion reaction is controlled by selection of the one or more electrical signals.
Abstract translation: 提供了使用离子流来控制燃烧反应的技术。 燃烧反应在燃烧器或燃料源处被支撑。 将一个或多个电信号施加到电离器以产生具有第一极性的离子流。 将离子流引入燃烧反应或在第一位置处的反应物，对燃烧反应赋予相应的电荷。 相对于燃烧反应的反应前沿，第一位置至少间歇地上游。 一个或多个电信号在第一位置下游的第二位置处施加到第一电极，其根据施加的电荷引起燃烧反应的响应。 通过选择一个或多个电信号来控制燃烧反应。
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Patent Agency Ranking
公开(公告)号：US20150107260A1
公开(公告)日：2015-04-23
申请号：US14528216
申请日：2014-10-30
Applicant: ClearSign Combustion Corporation
CPC classification number: F23C99/001 , F02C3/20 , F02C7/266 , F02K3/10 , F23R3/28 , F23R3/36 , F23R3/42 , F23R2900/00008
Abstract: A gas turbine afterburner includes a gutter electrode that helps to hold an afterburner flame. A charge source applies a majority charge to be carried by a turbine exhaust gas. Electrical attraction between the majority charge and the gutter electrode helps to hold the afterburner flame.
Abstract translation: 燃气轮机加力燃烧器包括有助于保持加力燃烧器的沟槽电极。 电荷源应用由涡轮废气携带的多数电荷。 大多数电荷与沟槽电极之间的电吸引有助于保持加力火焰。
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公开(公告)号：US20150064086A1
公开(公告)日：2015-03-05
申请号：US14534845
申请日：2014-11-06
Applicant: ClearSign Combustion Corporation
Inventor： JOSEPH COLANNINO , DAVID B. GOODSON , IGOR A. KRICHTAFOVITCH , ROBERTO RUIZ , CHRISTOPHER A. WIKLOF
CPC classification number: B01D53/56 , B01D53/346 , B01D53/8625 , B01D53/8631 , B01D53/90 , B01D2251/206 , B01D2251/2062 , B01D2251/2067 , B01D2257/404 , B01D2258/0283 , F01N3/0892 , F23J7/00 , F23J15/02 , F23J2215/10 , F23J2219/201 , F23N5/00 , F23N5/003 , F23N2900/05003 , Y10S423/10
Abstract: A selective catalytic reduction system (SCR) or selective non-catalytic reduction (SNCR) system include a reagent charging apparatus configured to apply one or more electrical charges to a NOx reducing reagent. The electrical charges enhance mixing of the reagent with fluids carrying NOx and/or enhance reactivity of the reagent with NOx.
Abstract translation: 选择性催化还原系统（SCR）或选择性非催化还原（SNCR）系统包括配置成向NOx还原试剂施加一种或多种电荷的试剂装料装置。 电荷增强试剂与携带NOx的流体的混合和/或增强试剂与NOx的反应性。
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48.发明申请ELECTRICALLY ENHANCED COMBUSTION CONTROL SYSTEM WITH MULTIPLE POWER SOURCES AND METHOD OF OPERATION 审中-公开具有多种电源的电动增强燃烧控制系统及其运行方式公开(公告)号：US20140335460A1
公开(公告)日：2014-11-13
申请号：US14276410
申请日：2014-05-13
Applicant: ClearSign Combustion Corporation
Inventor： CHRISTOPHER A. WIKLOF , IGOR A. KRICHTAFOVITCH
IPC: F23C99/00
CPC classification number: F23C99/001
Abstract: A combustion system is provided that includes a fuel nozzle configured to support a combustion reaction, and an electrode positioned to apply an electrical charge to the combustion reaction. A power converter is positioned to receive heat produced by the combustion reaction and to convert a portion of the received heat to electrical energy. A combustion system controller is configured to provide the electrical charge to the electrode, using energy drawn either from the power converter or from a power storage element, depending on an amount of power being produced by the power converter and on a state-of-charge of the power storage element. The controller is further configured to use surplus energy generated by the power converter to recharge the power storage element.
Abstract translation: 提供了一种燃烧系统，其包括构造成支撑燃烧反应的燃料喷嘴，以及定位成将燃料反应施加电荷的电极。 功率转换器被定位成接收由燃烧反应产生的热量并将接收的热量的一部分转换成电能。 燃烧系统控制器被配置为根据功率转换器产生的功率量和电荷状态，使用从功率转换器或从蓄电元件抽取的能量向电极提供电荷， 的蓄电元件。 控制器进一步被配置为使用由功率转换器产生的剩余能量对蓄电元件再充电。
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公开(公告)号：US20140287368A1
公开(公告)日：2014-09-25
申请号：US14224064
申请日：2014-03-24
Applicant: ClearSign Combustion Corporation
Inventor： IGOR A. KRICHTAFOVITCH , CHRISTOPHER A. WIKLOF
IPC: F23N5/00
CPC classification number: F23N5/00 , F23C99/001 , F23D14/84
Abstract: A premixed combustion system includes a charge electrode, and an anchoring electrode positioned adjacent to a fuel nozzle. A charge having a first polarity is applied to the flame via the charge electrode and an electrical potential having a polarity opposite the first polarity is applied to the anchoring electrode. The oppositely-charged flame is attracted to the anchoring electrode, thereby anchoring the flame.
Abstract translation: 预混燃烧系统包括充电电极和邻近燃料喷嘴定位的锚定电极。 具有第一极性的电荷经由充电电极施加到火焰，并且具有与第一极性相反的极性的电势被施加到锚定电极。 相对充电的火焰被吸引到锚定电极，从而锚定火焰。
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50.发明申请COMBUSTION SYSTEM CONFIGURED TO GENERATE AND CHARGE AT LEAST ONE SERIES OF FUEL PULSES, AND RELATED METHODS 审中-公开燃烧系统配置生成和充电至少一系列燃料脉冲和相关方法公开(公告)号：US20140216401A1
公开(公告)日：2014-08-07
申请号：US14172603
申请日：2014-02-04
Applicant: ClearSign Combustion Corporation
IPC: F02D41/30
CPC classification number: F23C99/001 , F23K2900/05003
Abstract: A pulsed electrical charge or voltage may be applied to a pulsed fuel stream or combustion reaction supported by the fuel stream. The pulsed charge or voltage may be used to affect fuel mixing, flame trajectory, heat transfer, emissivity, reaction product mix, or other physical property of the combustion reaction.
Abstract translation: 可以将脉冲式电荷或电压施加到由燃料流支持的脉冲燃料流或燃烧反应。 脉冲充电或电压可用于影响燃料混合，火焰轨迹，热传递，发射率，反应产物混合物或燃烧反应的其他物理性质。
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