CA2124070A1 - Circuit d'allumage au jet de plasma - Google Patents

Circuit d'allumage au jet de plasma

Info

Publication number
CA2124070A1
CA2124070A1 CA002124070A CA2124070A CA2124070A1 CA 2124070 A1 CA2124070 A1 CA 2124070A1 CA 002124070 A CA002124070 A CA 002124070A CA 2124070 A CA2124070 A CA 2124070A CA 2124070 A1 CA2124070 A1 CA 2124070A1
Authority
CA
Canada
Prior art keywords
cylinder
pulse
fuel
pulse generator
ignition plug
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
CA002124070A
Other languages
English (en)
Other versions
CA2124070C (fr
Inventor
John Paterson
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.)
Ortech Corp
Original Assignee
John Paterson
Ortech Corporation
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 John Paterson, Ortech Corporation filed Critical John Paterson
Publication of CA2124070A1 publication Critical patent/CA2124070A1/fr
Application granted granted Critical
Publication of CA2124070C publication Critical patent/CA2124070C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P9/00—Electric spark ignition control, not otherwise provided for
    • F02P9/002—Control of spark intensity, intensifying, lengthening, suppression
    • F02P9/007—Control of spark intensity, intensifying, lengthening, suppression by supplementary electrical discharge in the pre-ionised electrode interspace of the sparking plug, e.g. plasma jet ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
CA002124070A 1991-11-22 1992-11-23 Circuit d'allumage au jet de plasma Expired - Lifetime CA2124070C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB919124824A GB9124824D0 (en) 1991-11-22 1991-11-22 Plasma-arc ignition system
GB9124824.5 1991-11-22
PCT/CA1992/000510 WO1993010348A1 (fr) 1991-11-22 1992-11-23 Systeme d'allumage par arc plasma

Publications (2)

Publication Number Publication Date
CA2124070A1 true CA2124070A1 (fr) 1993-05-27
CA2124070C CA2124070C (fr) 2001-10-30

Family

ID=10705052

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002124070A Expired - Lifetime CA2124070C (fr) 1991-11-22 1992-11-23 Circuit d'allumage au jet de plasma

Country Status (3)

Country Link
CA (1) CA2124070C (fr)
GB (1) GB9124824D0 (fr)
WO (1) WO1993010348A1 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5619959A (en) * 1994-07-19 1997-04-15 Cummins Engine Company, Inc. Spark plug including magnetic field producing means for generating a variable length arc
US5555862A (en) * 1994-07-19 1996-09-17 Cummins Engine Company, Inc. Spark plug including magnetic field producing means for generating a variable length arc
US5704321A (en) * 1996-05-29 1998-01-06 The Trustees Of Princeton University Traveling spark ignition system
EP1192354B1 (fr) 1999-06-16 2006-08-16 Knite, Inc. Systeme d'allumage bimodal avec allumeur a deplacement de l'etincelle
EP1214520A1 (fr) 1999-09-15 2002-06-19 Knite, Inc. Circuits electroniques pour dispositifs de production de plasma
US6474321B1 (en) 1999-09-15 2002-11-05 Knite, Inc. Long-life traveling spark ignitor and associated firing circuitry
DE10061674A1 (de) * 2000-12-12 2002-06-13 Volkswagen Ag Vorrichtung zur Energieeinkopplung in einen mit einem bestimmten Medium gefüllten Raum
DE10061672A1 (de) * 2000-12-12 2002-06-13 Volkswagen Ag Vorrichtung zur Energieeinkopplung in einen mit einem bestimmten Medium gefüllten Raum
EP2426796B1 (fr) 2005-04-19 2014-11-12 Knite, Inc. Procédé et appareil pour faire fonctionner un ensemble pour allumage par étincelle en mouvement à haute pression
RU2333381C2 (ru) * 2005-11-03 2008-09-10 Нек Лаб Холдинг Инк. Способ инициирования воспламенения, интенсификации горения или реформинга топливовоздушных и топливокислородных смесей
FR2913297B1 (fr) * 2007-03-01 2014-06-20 Renault Sas Optimisation de la generation d'une etincelle d'allumage radio-frequence
US20120210968A1 (en) * 2010-12-14 2012-08-23 John Antony Burrows Corona igniter with improved corona control
US20140232256A1 (en) 2011-07-26 2014-08-21 Knite, Inc. Traveling spark igniter
EP2831390A4 (fr) * 2012-03-29 2016-05-11 Univ Wayne State Modification de combustion et réduction des émissions à l'aide d'un élément de moteur isolé électriquement dans des moteurs à combustion interne
US9617965B2 (en) * 2013-12-16 2017-04-11 Transient Plasma Systems, Inc. Repetitive ignition system for enhanced combustion
JP7058084B2 (ja) * 2017-06-14 2022-04-21 株式会社Soken 点火装置
CN114704416B (zh) * 2022-04-12 2023-04-28 山东大学 一种多通道放电大面积分布式点火系统及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5732069A (en) * 1980-07-31 1982-02-20 Nissan Motor Co Ltd Igniter for internal combustion engine
US4364342A (en) * 1980-10-01 1982-12-21 Ford Motor Company Ignition system employing plasma spray
US4996967A (en) * 1989-11-21 1991-03-05 Cummins Engine Company, Inc. Apparatus and method for generating a highly conductive channel for the flow of plasma current

Also Published As

Publication number Publication date
GB9124824D0 (en) 1992-01-15
CA2124070C (fr) 2001-10-30
WO1993010348A1 (fr) 1993-05-27

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121210

MKEC Expiry (correction)

Effective date: 20121210