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公开(公告)号：US20180080648A1
公开(公告)日：2018-03-22
申请号：US15823419
申请日：2017-11-27
Applicant: CLEARSIGN COMBUSTION CORPORATION
Inventor： DOUGLAS W. KARKOW , JOSEPH COLANNINO , IGOR A. KRICHTAFOVITCH , ROBERT E. BREIDENTHAL , CHRISTOPHER A. WIKLOF
IPC: F23D14/14 , F23M5/02 , F23C5/08 , F23C99/00 , F23D14/84 , F23D14/70 , F23D14/74 , F23D14/20 , F23D23/00
Abstract: A perforated flame holder and burner including a perforated flame holder provides reduced oxides of nitrogen (NOx) during operation. The perforated flame holder includes a pattern of elongated apertures extending between a proximal and a distal surface of the flame holder relative to a fuel nozzle. The perforated flame holder can provide a significantly reduced flame height while maintaining heat output from the burner.
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公开(公告)号：US20180003378A1
公开(公告)日：2018-01-04
申请号：US15702614
申请日：2017-09-12
Applicant: CLEARSIGN COMBUSTION CORPORATION
Inventor： DOUGLAS W. KARKOW , ROBERT E. BREIDENTHAL , JOSEPH COLANNINO , CHRISTOPHER A. WIKLOF
IPC: F23C99/00 , F23C9/06 , F23D11/02 , F23D11/38 , F23D11/40 , F23D11/42 , F23D11/44 , F23D14/02 , F23D14/14 , F23C6/04 , F23N5/26 , F23N5/00 , F23N1/02 , F23N1/00 , F23L7/00 , F23D14/84 , F23D14/74 , F23D14/26 , F23D14/24 , F27D11/06
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 such as a furnace or boiler includes a perforated reaction holder configured to hold a combustion reaction that produces very low oxides of nitrogen (NOx).
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公开(公告)号：US20170276346A1
公开(公告)日：2017-09-28
申请号：US15617836
申请日：2017-06-08
Applicant: CLEARSIGN COMBUSTION CORPORATION
Abstract: An electrically stabilized burner is configured to support a combustion reaction such as a combustion reaction substantially at a selected fuel dilution and with a mixing rate selected to maximize the reaction rate without quenching the combustion reaction.
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公开(公告)号：US20170261201A1
公开(公告)日：2017-09-14
申请号：US15605062
申请日：2017-05-25
Applicant: CLEARSIGN COMBUSTION CORPORATION
Inventor： DAVID B. GOODSON , TRACY A. PREVO , JOSEPH COLANNINO , ROBERT E. BREIDENTHAL , IGOR A. KRICHTAFOVITCH , CHRISTOPHER A. WIKLOF
CPC classification number: F23C99/001 , B01D46/0032 , B01D53/323 , F01N3/0892 , F01N2240/04 , F23B2900/00006 , F23C1/02 , F23C5/08 , F23C6/047 , F23C9/00 , F23C2201/301 , F23G5/12 , F23G5/442 , F23G2204/103 , F23J2217/102
Abstract: According to embodiments, a co-fired or multiple fuel combustion system is configured to apply an electric field to a combustion region corresponding to a second fuel that normally suffers from poor combustion and/or high sooting. Application of an AC voltage to the combustion region was found to increase the extent of combustion and significantly reduce soot evolved from the second fuel.
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Patent Agency Ranking
25.发明申请SYSTEM AND COMBUSTION REACTION HOLDER CONFIGURED TO TRANSFER HEAT FROM A COMBUSTION REACTION TO A FLUID 审中-公开配置为从燃烧反应转移到流体的热量的系统和燃烧反应器公开(公告)号：US20160304343A1
公开(公告)日：2016-10-20
申请号：US15098701
申请日：2016-04-14
Applicant: ClearSign Combustion Corporation
Inventor： RICHARD F. RUTKOWSKI , JOSEPH COLANNINO , DOUGLAS W. KARKOW , ROBERT E. BREIDENTHAL , CHRISTOPHER A. WIKLOF
CPC classification number: C01B3/34 , B01J7/02 , C01B2203/0216 , C01B2203/0816 , C01B2203/1241 , F23C3/00 , F23C2203/10 , F23M9/10 , F23N5/022 , F23N2025/04 , F23N2025/19 , F24H1/0027 , Y02E20/366
Abstract: A combustion system includes a combustion reaction holder that defines plurality of combustion channels and a fluid volume separate from the plurality of combustion channels. The combustion channels are collectively configured to hold a combustion reaction. Heat from the combustion reaction is transferred to a fluid disposed in the fluid volume.
Abstract translation: 燃烧系统包括限定多个燃烧通道的燃烧反应保持器和与多个燃烧通道分离的流体体积。 燃烧通道共同构造成保持燃烧反应。 来自燃烧反应的热量被转移到设置在流体体积中的流体。
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公开(公告)号：US20160290639A1
公开(公告)日：2016-10-06
申请号：US15035465
申请日：2014-11-10
Applicant: CLEARSIGN COMBUSTION CORPORATION
Inventor： DOUGLAS W. KARKOW , JOSEPH COLANNINO , IGOR A. KRICHTAFOVITCH , ROBERT E. BREIDENTHAL , CHRISTOPHER A. WIKLOF
CPC classification number: F23N1/005 , F23C5/02 , F23C5/08 , F23C99/001 , F23C2201/20 , F23D11/42 , F23D14/26 , F23D14/72 , F23D2207/00 , F23D2209/20 , F23D2900/00014 , F23D2900/00015 , F23N5/18 , F23N2023/00 , F23N2029/00 , F23N2037/00 , F23Q9/08 , F23Q13/02
Abstract: A combustion system includes an electrically actuated flame location control mechanism.
Abstract translation: 燃烧系统包括电动火焰定位控制机构。
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公开(公告)号：US20140251191A1
公开(公告)日：2014-09-11
申请号：US14203539
申请日：2014-03-10
Applicant: ClearSign Combustion Corporation
Inventor： DAVID B. GOODSON , TRACY A. PREVO , JOSEPH COLANNINO , ROBERT E. BREIDENTHAL , IGOR A. KRICHTAFOVITCH , CHRISTOPHER A. WIKLOF
CPC classification number: F23J15/022
Abstract: In a combustion system, a charge source is configured to cooperate with a collection plate and a director conduit to cause at least one particle charge-to-mass classification to be reintroduced to a flame for further reaction.
Abstract translation: 在燃烧系统中，电荷源被配置成与收集板和导向器导管协作，以使至少一个粒子电荷对质量分类被重新引入到火焰中用于进一步的反应。
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公开(公告)号：US20140208758A1
公开(公告)日：2014-07-31
申请号：US13727579
申请日：2012-12-26
Applicant: CLEARSIGN COMBUSTION CORPORATION
Inventor： ROBERT E. BREIDENTHAL , JOSEPH COLANNINO , CHRISTOPHER A. WIKLOF
CPC classification number: F01D5/186 , F01D5/12 , F01D5/145 , F05D2270/172 , Y02T50/671 , Y02T50/673
Abstract: A gas turbine may include turbine blades configured to improve stream adhesion by selectively attracting or reducing repulsion of charged particles carried by a combustion gas stream.
Abstract translation: 燃气轮机可以包括涡轮叶片，其被配置为通过选择性地吸引或减少由燃烧气体流携带的带电粒子的排斥来改善流的粘附性。
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公开(公告)号：US20140065558A1
公开(公告)日：2014-03-06
申请号：US13950249
申请日：2013-07-24
Applicant: ClearSign Combustion Corporation
Abstract: An electrically stabilized burner is configured to support a combustion reaction such as a combustion reaction substantially at a selected fuel dilution and with a mixing rate selected to maximize the reaction rate without quenching the combustion reaction.
Abstract translation: 电稳定的燃烧器被配置为支撑燃烧反应，例如基本上选择的燃料稀释的燃烧反应，并且以选择的混合速率来使燃烧反应最大化而不使燃烧反应骤冷。
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