公开(公告)号：CA2922014A1

公开(公告)日：2015-03-26

申请号：CA2922014

申请日：2014-09-23

Applicant: CLEARSIGN COMB CORP

Inventor： KARKOW DOUGLAS W ,  COLANNINO JOSEPH ,  BREIDENTHAL ROBERT E ,  WIKLOF CHRISTOPHER A

IPC: F23D14/70 ,  F23D14/62

Abstract: A burner includes a porous flame holder configured to support a combustion reaction to achieve a very low output of oxides of nitrogen (NOx).

公开(公告)号：CA2826937A1

公开(公告)日：2012-08-16

申请号：CA2826937

申请日：2012-02-09

Applicant: CLEARSIGN COMB CORP

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

IPC: B01J7/00 ,  F24C3/12

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.

公开(公告)号：CA2826935A1

公开(公告)日：2012-08-16

申请号：CA2826935

申请日：2012-02-09

Applicant: CLEARSIGN COMB CORP

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

IPC: G06F19/00 ,  F24C3/12

Abstract: A combustion system may include a plurality of heated volume portions. At least two of the plurality of heated volume portions may include corresponding respective electrodes. The electrodes may be driven to produce respective electric fields in their respective volumes. The electric fields may be configured to drive desired respective responses.

公开(公告)号：CA2928451A1

公开(公告)日：2015-05-14

申请号：CA2928451

申请日：2014-11-10

Applicant: CLEARSIGN COMB CORP

Inventor： KARKOW DOUGLAS W ,  COLANNINO JOSEPH ,  KRICHTAFOVITCH IGOR A ,  BREIDENTHAL ROBERT E ,  WIKLOF CHRISTOPHER A

IPC: F23D14/26 ,  F23D11/10

Abstract: A combustion system includes an electrically actuated flame location control mechanism.

公开(公告)号：CA2892236A1

公开(公告)日：2014-08-21

申请号：CA2892236

申请日：2014-02-14

Applicant: CLEARSIGN COMB CORP

Inventor： KARKOW DOUGLAS W ,  BREIDENTHAL ROBERT E ,  COLANNINO JOSEPH ,  WIKLOF CHRISTOPHER A

IPC: F23D14/26 ,  F23C5/00 ,  F23D14/80

Abstract: A 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).

公开(公告)号：CA2892231A1

公开(公告)日：2014-08-21

申请号：CA2892231

申请日：2014-02-14

Applicant: CLEARSIGN COMB CORP

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

IPC: F23N1/00 ,  F23D14/80 ,  F23N5/00

Abstract: A burner supporting primary and secondary combustion reactions may include a primary combustion reaction actuator configured to select a location of the secondary combustion reaction. A burner may include a lifted flame holder structure configured to support a secondary combustion reaction above a partial premixing region. The secondary flame support location may be selected as a function of a turndown parameter. Selection logic may be of arbitrary complexity.

公开(公告)号：CA2862808A1

公开(公告)日：2013-08-29

申请号：CA2862808

申请日：2012-12-29

Applicant: CLEARSIGN COMB CORP

Inventor： COLANNINO JOSEPH ,  WIKLOF CHRISTOPHER A

IPC: F23Q3/00

Abstract: According to an embodiment, an electrode system for a burner may include a thermally coupled electrode configured to apply an electric field to a region corresponding to a flame or combustion gas produced by the flame and to receive heat from the flame or the combustion gas. A cooling apparatus may be operatively coupled to the thermally coupled electrode and configured to remove the heat received by the electrode from the flame or the combustion gas. According to another embodiment, a method of cooling an electrode subject to heating by a flame or a combustion gas produced by the flame may include applying an electric field to a flame or combustion gas produced by the flame with an electrode.

公开(公告)号：CA2826938A1

公开(公告)日：2012-08-16

申请号：CA2826938

申请日：2012-02-09

Applicant: CLEARSIGN COMB CORP

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

IPC: F23C5/00

Abstract: A charge electrode configured to impart a time-varying majority charge on a flame and a shape electrode located outside the flame may be driven synchronously by a voltage source through time varying voltage(s). The flame may be flattened or compressed responsive to an electric field produced by the shape electrode acting on the charges imparted on the flame.

公开(公告)号：MX2014010138A

公开(公告)日：2016-03-04

申请号：MX2014010138

申请日：2012-12-29

Applicant: CLEARSIGN COMB CORP

Inventor： COLANNINO JOSEPH ,  WIKLOF CHRISTOPHER A

IPC: F23Q3/00

Abstract: De acuerdo con las modalidades, un electrodo configurado para proporcionar un campo eléctrico a una flama o gas de combustión producido por una flama puede recibir el calor proveniente de la flama o el gas de combustión. El electrodo puede enfriarse para retirar el calor recibido de la flama o el gas de combustión.

公开(公告)号：MX2014007905A

公开(公告)日：2015-04-16

申请号：MX2014007905

申请日：2012-12-28

Applicant: CLEARSIGN COMB CORP

Inventor： COLANNINO JOSEPH ,  PREVO TRACY A ,  KRICHTAFOVITCH IGOR A ,  WIKLOF CHRISTOPHER A

IPC: F23Q3/00 ,  F23D99/00

Abstract: Un aparato para la mejora de la radiación de la llama incluye un sistema de carga de la llama y un electrodo eléctricamente aislado. Se aplica un voltaje variable en el tiempo al sistema de carga de la llama y el sistema de carga de la llama confiere una carga variable en el tiempo o un voltaje variable en el tiempo correspondiente sobre la llama. La llama responde a la carga o voltaje variable en el tiempo incrementando su luminosidad.