EP2668447A4 - System und vorrichtung zur anwendung eines elektrischen felds auf ein verbrennungsvolumen - Google Patents

System und vorrichtung zur anwendung eines elektrischen felds auf ein verbrennungsvolumen

Info

Publication number
EP2668447A4
EP2668447A4 EP11856899.7A EP11856899A EP2668447A4 EP 2668447 A4 EP2668447 A4 EP 2668447A4 EP 11856899 A EP11856899 A EP 11856899A EP 2668447 A4 EP2668447 A4 EP 2668447A4
Authority
EP
European Patent Office
Prior art keywords
applying
electric field
combustion volume
combustion
volume
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP11856899.7A
Other languages
English (en)
French (fr)
Other versions
EP2668447B1 (de
EP2668447A1 (de
Inventor
Thomas S Hartwick
David Goodson
Richard F Rutkowski
Geoff Osler
Christopher A Wiklof
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Clearsign Technologies Corp
Original Assignee
Clearsign Combustion Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Clearsign Combustion Corp filed Critical Clearsign Combustion Corp
Publication of EP2668447A1 publication Critical patent/EP2668447A1/de
Publication of EP2668447A4 publication Critical patent/EP2668447A4/de
Application granted granted Critical
Publication of EP2668447B1 publication Critical patent/EP2668447B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q3/00—Igniters using electrically-produced sparks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • F23C99/001—Applying electric means or magnetism to combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/99005—Combustion techniques using plasma gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
EP11856899.7A 2011-01-24 2011-01-24 Vorrichtung und verfahren zur anwendung eines elektrischen felds auf ein verbrennungsvolumen Not-in-force EP2668447B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/022269 WO2012102697A1 (en) 2011-01-24 2011-01-24 System and apparatus for applying an electric field to a combustion volume

Publications (3)

Publication Number Publication Date
EP2668447A1 EP2668447A1 (de) 2013-12-04
EP2668447A4 true EP2668447A4 (de) 2016-11-02
EP2668447B1 EP2668447B1 (de) 2018-09-12

Family

ID=46581063

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11856899.7A Not-in-force EP2668447B1 (de) 2011-01-24 2011-01-24 Vorrichtung und verfahren zur anwendung eines elektrischen felds auf ein verbrennungsvolumen

Country Status (6)

Country Link
EP (1) EP2668447B1 (de)
JP (1) JP2014506666A (de)
KR (1) KR20140066660A (de)
CN (1) CN103443548B (de)
CA (1) CA2825585A1 (de)
WO (1) WO2012102697A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2738460A1 (de) * 2012-11-29 2014-06-04 Siemens Aktiengesellschaft Verbrennungssystem einer Strömungsmaschine
EP3090210A1 (de) * 2013-12-31 2016-11-09 Clearsign Combustion Corporation Verfahren und vorrichtung zur erweiterung der entflammbarkeitsgrenzen in einer verbrennungsreaktion

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1013015A (en) * 1962-08-16 1965-12-15 Axel Bertilsson Kjellstrom Methods and arrangements for the use with combustion processes
US3416870A (en) * 1965-11-01 1968-12-17 Exxon Research Engineering Co Apparatus for the application of an a.c. electrostatic field to combustion flames
US20070026354A1 (en) * 2001-08-01 2007-02-01 Branston David W Method and device for influencing combustion processes involving combustibles
US20090064661A1 (en) * 2007-04-12 2009-03-12 Abdelkrim Younsi Electro-dynamic swirler, combustion apparatus and methods using the same

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561841A (en) * 1980-11-21 1985-12-31 Donald Korenyi Combustion apparatus
US4475885A (en) * 1983-07-28 1984-10-09 Bloom Engineering Company, Inc. Adjustable flame burner
US5065273A (en) * 1990-12-04 1991-11-12 International Business Machines Corporation High capacity DRAM trench capacitor and methods of fabricating same
US5515681A (en) * 1993-05-26 1996-05-14 Simmonds Precision Engine Systems Commonly housed electrostatic fuel atomizer and igniter apparatus for combustors
KR200232725Y1 (ko) * 1996-07-31 2001-10-25 이구택 소둔로 메인버너의 파이럿버너
KR20020053502A (ko) * 2000-12-27 2002-07-05 이구택 전극 보호용 캡식 선회기가 장착된 라디안트 복사관의점화관
DE10260709B3 (de) * 2002-12-23 2004-08-12 Siemens Ag Verfahren und Vorrichtung zur Beeinflussung von Verbrennungsvorgängen bei Brennstoffen
US6993960B2 (en) * 2002-12-26 2006-02-07 Woodward Governor Company Method and apparatus for detecting combustion instability in continuous combustion systems
US7243496B2 (en) * 2004-01-29 2007-07-17 Siemens Power Generation, Inc. Electric flame control using corona discharge enhancement
JP2006037727A (ja) * 2004-07-22 2006-02-09 Denso Corp 内燃機関の制御装置
US7559234B1 (en) * 2004-11-24 2009-07-14 The United States Of America As Represented By The United States Department Of Energy Real-time combustion control and diagnostics sensor-pressure oscillation monitor
EP2318691B1 (de) * 2008-07-23 2016-08-31 BorgWarner Inc. Zünden von brennbaren gemischen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1013015A (en) * 1962-08-16 1965-12-15 Axel Bertilsson Kjellstrom Methods and arrangements for the use with combustion processes
US3416870A (en) * 1965-11-01 1968-12-17 Exxon Research Engineering Co Apparatus for the application of an a.c. electrostatic field to combustion flames
US20070026354A1 (en) * 2001-08-01 2007-02-01 Branston David W Method and device for influencing combustion processes involving combustibles
US20090064661A1 (en) * 2007-04-12 2009-03-12 Abdelkrim Younsi Electro-dynamic swirler, combustion apparatus and methods using the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012102697A1 *

Also Published As

Publication number Publication date
JP2014506666A (ja) 2014-03-17
EP2668447B1 (de) 2018-09-12
CA2825585A1 (en) 2012-08-02
CN103443548A (zh) 2013-12-11
EP2668447A1 (de) 2013-12-04
WO2012102697A1 (en) 2012-08-02
KR20140066660A (ko) 2014-06-02
CN103443548B (zh) 2016-04-06

Similar Documents

Publication Publication Date Title
HK1245161B (zh) 反搏裝置驅動設備
EP2710455A4 (de) Verfahren und vorrichtung zur bereitstellung schnellen zugriffs auf funktionen einer vorrichtung
HK1199312A1 (en) Apparatus and methods for voltage converters
IL231742A0 (en) Apparatus and method for modulating nerves using parallel electric fields
GB201206442D0 (en) Electrical roadway apparatus and method
EP2701278A4 (de) Aufladevorrichtung und aufladeverfahren
GB2493904B (en) Apparatus for providing electrical stimulation to a subject
EP2788885A4 (de) System und verfahren zur freigabe von seiten durch eine vorrichtung
EP2742532A4 (de) Vorrichtung und entsprechende verfahren
EP2765677A4 (de) Steuerungsvorrichtung und -verfahren für elektrische ladungen
SG11201504911YA (en) Device and method for placing components of a structure
HK1176434A1 (zh) 種頁面渲染的方法及裝置
GB2490665B (en) Device and method for applying an electric field
EP2762385A4 (de) Elektrische hilfsvorrichtung
EP2883330A4 (de) Verfahren und vorrichtung zur vorrichtung-zu-vorrichtung-kommunikation
EP2761814A4 (de) Verfahren und vorrichtung zur registrierung einer vorrichtung auf einem server
EP2799691A4 (de) Elektrische turboladervorrichtung
EP2716064A4 (de) Vorrichtung
PL2935830T3 (pl) Urządzenie do czasowego zwiększania mocy i sposób czasowego zwiększania mocy
EP2772123A4 (de) Vorrichtung und entsprechende verfahren
GB2506134B (en) Apparatus and method for starting an engine
PL2482150T3 (pl) Sposób i urządzenie upraszczające instalacje elektryczne
EP2710754A4 (de) Verfahren und vorrichtung für farblose laser
GB201121216D0 (en) Methods and apparatus for utilising solutions to sat problems
EP2770429A4 (de) Verfahren und vorrichtung zur erzeugung eines simulators

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20130819

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 602011052064

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: F23Q0003000000

Ipc: F23C0099000000

RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20161004

RIC1 Information provided on ipc code assigned before grant

Ipc: F23C 99/00 20060101AFI20160927BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20180503

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602011052064

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1041028

Country of ref document: AT

Kind code of ref document: T

Effective date: 20181015

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20180912

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181213

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181212

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181212

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1041028

Country of ref document: AT

Kind code of ref document: T

Effective date: 20180912

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190112

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602011052064

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602011052064

Country of ref document: DE

26N No opposition filed

Effective date: 20190613

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20190124

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190124

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20190131

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190131

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190131

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190124

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190124

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190124

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20110124

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180912