公开(公告)号：US20160161109A1

公开(公告)日：2016-06-09

申请号：US14966308

申请日：2015-12-11

Applicant: ClearSign Combustion Corporation

Inventor： DAVID B. GOODSON ,  THOMAS S. HARTWICK ,  JOSEPH COLANNINO ,  CHRISTOPHER A. WIKLOF

IPC: F23C99/00

CPC classification number: F23C99/001 ,  F23C5/14 ,  F23D14/84 ,  F23N5/265 ,  Y10T137/0391

Abstract: Gaseous particles or gas-entrained particles may be conveyed by electric fields acting on charged species included in the gaseous or gas-entrained particles.

Abstract translation: 气体颗粒或气体夹带的颗粒可以通过作用于包含在气态或气体夹带的颗粒中的带电物质的电场来传送。

公开(公告)号：US20160123577A1

公开(公告)日：2016-05-05

申请号：US14931020

申请日：2015-11-03

Applicant: ClearSign Combustion Corporation

Inventor： JESSE DUMAS ,  JOSEPH COLANNINO

IPC: F23C99/00 ,  F23C5/02

CPC classification number: F23C99/001 ,  F23C5/02

Abstract: A solid fuel combustion system includes a solid fuel burner configured to sustain a combustion reaction of a solid fuel and an oxidant. The solid fuel combustion system includes a first and a second electrode positioned to adjust a shape of a combustion reaction of solid fuel and an oxidant by generating an electric field.

Abstract translation: 固体燃料燃烧系统包括配置成维持固体燃料和氧化剂的燃烧反应的固体燃料燃烧器。 固体燃料燃烧系统包括第一和第二电极，其定位成通过产生电场来调节固体燃料和氧化剂的燃烧反应的形状。

公开(公告)号：US20160091200A1

公开(公告)日：2016-03-31

申请号：US14787144

申请日：2014-05-12

Applicant: CLEARSIGN COMBUSTION CORPORATION

Inventor： JOSEPH COLANNINO ,  DOUGLAS W. KARKOW

IPC: F23C99/00 ,  F23N5/24 ,  F23N5/20

CPC classification number: F23C99/001 ,  F23C99/008 ,  F23N5/203 ,  F23N5/242 ,  F23Q3/008 ,  F23Q7/22

Abstract: A combustion system includes a combustion fluid charge source and a start-up flame holder configured to attract the charge and hold a flame when the combustion system is cool and allow the flame to lift when the combustion system is warmed up.

Abstract translation: 燃烧系统包括燃烧流体充电源和启动火焰保持器，其构造成当燃烧系统冷却时吸引电荷并保持火焰，并且当燃烧系统被加热时允许火焰升高。

公开(公告)号：US09284886B2

公开(公告)日：2016-03-15

申请号：US13712652

申请日：2012-12-12

Applicant: ClearSign Combustion Corporation

Inventor： Robert E. Breidenthal

IPC: F02M27/04 ,  F02C7/18 ,  F02C7/00

CPC classification number: F02C7/18 ,  F02C7/00 ,  F02M27/04 ,  F05D2260/202 ,  F23R2900/03042 ,  Y02T50/676

Abstract: A gas turbine is configured to operate with a high temperature combustion gas stream. The gas turbine may include a combustor that provides a combustion gas stream including charged particles and at least one turbine stage including at least one high temperature surface that may be driven with a voltage selected to repel the charged particles. The at least one high temperature surface may output a film-cooling layer including cool air, the film-cooling layer being stabilized by Coulombic forces between the voltage and the charged particles.

Abstract translation: 燃气轮机构造成与高温燃烧气流一起操作。 燃气轮机可以包括燃烧器，其提供包括带电粒子的燃烧气体流和至少一个涡轮级，其包括至少一个高温表面，所述至少一个高温表面可以用选定的电压驱动以排斥带电粒子。 至少一个高温表面可以输出包括冷空气的薄膜冷却层，薄膜冷却层通过电压和带电粒子之间的库仑力来稳定。

公开(公告)号：US20160046524A1

公开(公告)日：2016-02-18

申请号：US14823313

申请日：2015-08-11

Applicant: ClearSign Combustion Corporation

Inventor： JOSEPH COLANNINO ,  DOUGLAS W. KARKOW ,  CHRISTOPHER A. WIKLOF

IPC: C04B7/44 ,  F27B7/34 ,  C10L5/00 ,  C04B7/36 ,  C01G23/047 ,  F27B7/10 ,  F27B7/32

CPC classification number: C04B7/44 ,  C01G23/08 ,  C04B7/361 ,  C04B7/4438 ,  C04B7/4453 ,  F27B7/10 ,  F27B7/32 ,  F27B7/34 ,  Y02P40/121

Abstract: A rotary kiln includes a stationary fuel nozzle and a perforated flame holder positioned within an inclined rotating shell. The flame holder includes a plurality of perforations that collectively confine a combustion reaction of the burner to the flame holder to shift most heat transfer from the combustion reaction from radiation heat transfer to convective heat transfer.

Abstract translation: 回转窑包括定位在倾斜旋转壳体内的固定燃料喷嘴和穿孔火焰支架。 火焰保持器包括多个穿孔，其将燃烧器的燃烧反应共同地限制在火焰保持器上，以将来自燃烧反应的大部分热传递从辐射热传递转移​​到对流热传递。

公开(公告)号：US20160040872A1

公开(公告)日：2016-02-11

申请号：US14775073

申请日：2014-03-20

Applicant: CLEARSIGN COMBUSTION CORPORATION

Inventor： JOSEPH COLANNINO ,  DOUGLAS W. KARKOW ,  IGOR A. KRICHTAFOVITCH ,  CHRISTOPHER A. WIKLOF

IPC: F23C99/00 ,  F23N5/20

CPC classification number: F23C99/001 ,  F23D2209/20 ,  F23N5/00 ,  F23N5/20

Abstract: A swirl-stabilized burner includes a charge source configured to apply a majority charge to a combustion reaction and at least one stabilization electrode configured to apply electrical attraction or repulsion to the majority charge to control position or stability of the swirl-stabilized combustion reaction.

Abstract translation: 旋流稳定的燃烧器包括被配置为将大部分电荷施加到燃烧反应的电荷源和至少一个稳定电极，其被配置为对多数电荷施加电吸引或排斥以控制涡旋稳定的燃烧反应的位置或稳定性。

公开(公告)号：US20160025380A1

公开(公告)日：2016-01-28

申请号：US14811764

申请日：2015-07-28

Applicant: ClearSign Combustion Corporation

Inventor： DOUGLAS W. KARKOW ,  JOSEPH COLANNINO

IPC: F24H9/20 ,  F23N1/06 ,  F23N5/02 ,  F23N1/00 ,  F23N5/00 ,  F24H1/20 ,  F24H1/18

CPC classification number: F24H9/2035 ,  F23C3/004 ,  F23N5/006 ,  F23N2025/08 ,  F23N2900/05001 ,  F23N2900/05002 ,  F23N2900/05003 ,  F24H1/186 ,  F24H1/205

Abstract: A water heater includes a water tank having an inlet and an outlet, and a flue extending through the tank. A nozzle is positioned near a first end of the flue, arranged so as to emit a fuel stream into the flue, and a flame holder is located within the flue in a position to receive the fuel stream and to hold a flame entirely within the flue. A controller variably controls a flow of fuel to the nozzle according to a temperature of water in the tank.

Abstract translation: 热水器包括具有入口和出口的水箱，以及延伸穿过箱的烟道。 喷嘴位于烟道的第一端附近，布置成将燃料流排放到烟道中，并且火焰保持器位于烟道内以接收燃料流并将火焰完全保持在烟道内 。 控制器根据罐中的水的温度可变地控制到喷嘴的燃料流。

公开(公告)号：US20160003471A1

公开(公告)日：2016-01-07

申请号：US14793726

申请日：2015-07-07

Applicant: ClearSign Combustion Corporation

Inventor： DOUGLAS W. KARKOW ,  JOSEPH COLANNINO ,  ROBERTO RUIZ ,  NICHOLAS S. BROMER ,  CHRISTOPHER A. WIKLOF

IPC: F23C5/06 ,  F23D14/14 ,  F23D14/78 ,  F23D14/68

CPC classification number: F23C5/06 ,  F23D14/145 ,  F23D14/68 ,  F23D14/78

Abstract: A furnace has a fuel and oxidant source to create a flow of combustible fuel and oxidant mixture, a perforated flame holder on which the flow impinges, and a support structure to support the perforated flame holder in a position where it at least partially contains combustion of the fuel and oxidant mixture. The support structure mechanically engages with the interior of the furnace to support the perforated flame holder, which may be movable within the furnace via a mechanism to optimize combustion or reduce NOx. The support may contain fluid coolant. The perforated flame holder may be moved into and out of a combustion region.

Abstract translation: 炉具有燃料和氧化剂源以产生可燃燃料和氧化剂混合物的流动，流入其上的穿孔火焰保持器，以及支撑结构，以将穿孔火焰保持器支撑在其至少部分地包含 燃料和氧化剂混合物。 支撑结构与炉内部机械地接合以支撑穿孔火焰保持器，其可以在炉内通过机构移动以优化燃烧或减少NOx。 支架可能含有流体冷却液。 穿孔火焰保持器可以移入和移出燃烧区域。

公开(公告)号：US20150369477A1

公开(公告)日：2015-12-24

申请号：US14763738

申请日：2014-02-14

Applicant: CLEARSIGN COMBUSTION CORPORATION

Inventor： DOUGLAS W. KARKOW ,  JOSEPH COLANNINO ,  IGOR A. KRICHTAFOVITCH ,  CHRISTOPHER A. WIKLOF

IPC: F23C99/00 ,  F23N1/02 ,  F23D14/14 ,  F23N5/00

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: According to an embodiment, a combustion system is provided, which includes a nozzle configured to emit a diverging fuel flow, a flame holder positioned in the path of the fuel flow and that includes a plurality of apertures extending therethrough, and a preheat mechanism configured to heat the flame to a temperature exceeding a startup temperature threshold.

Abstract translation: 根据实施例，提供了一种燃烧系统，其包括构造成发射发散燃料流的喷嘴，位于燃料流的路径中的火焰保持器，并且包括多个穿过其延伸的孔以及预热机构，其构造成 将火焰加热到超过启动温度阈值的温度。

公开(公告)号：US20150345780A1

公开(公告)日：2015-12-03

申请号：US14652403

申请日：2013-11-15

Applicant: CLEARSIGN COMBUSTION CORPORATION

Inventor： IGOR A. KRICHTAFOVITCH

IPC: F23C99/00

Abstract: Two or more unipolar voltage generation systems may apply respective voltages to separate but complementary electrodes. The complementary electrodes may be disposed substantially congruently or analogously to one another to provide bipolar electrical effects on a combustion reaction.

Abstract translation: 两个或更多个单极电压产生系统可以将相应的电压施加到分离但互补的电极。 互补电极可以基本上一致地或相似地设置，以对燃烧反应提供双极电效应。