FR2948420B1 - Procede de reduction de la consommation et des emissions polluantes d'un moteur froid a allumage commande et a carburant liquide - Google Patents

Procede de reduction de la consommation et des emissions polluantes d'un moteur froid a allumage commande et a carburant liquide

Info

Publication number
FR2948420B1
FR2948420B1 FR0903642A FR0903642A FR2948420B1 FR 2948420 B1 FR2948420 B1 FR 2948420B1 FR 0903642 A FR0903642 A FR 0903642A FR 0903642 A FR0903642 A FR 0903642A FR 2948420 B1 FR2948420 B1 FR 2948420B1
Authority
FR
France
Prior art keywords
liquid fuel
cold engine
reducing consumption
polluting emissions
controlled ignition
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.)
Expired - Fee Related
Application number
FR0903642A
Other languages
English (en)
Other versions
FR2948420A1 (fr
Inventor
Alain Maurice Ange Magagnini
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0903642A priority Critical patent/FR2948420B1/fr
Publication of FR2948420A1 publication Critical patent/FR2948420A1/fr
Application granted granted Critical
Publication of FR2948420B1 publication Critical patent/FR2948420B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
    • F02M31/135—Fuel-air mixture
    • 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
    • F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
    • F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
    • F02P19/021—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs characterised by power delivery controls
    • F02P19/022—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs characterised by power delivery controls using intermittent current supply
    • 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
    • F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
    • F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
    • F02P19/025—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs with means for determining glow plug temperature or glow plug resistance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/047—Taking into account fuel evaporation or wall wetting
    • 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
    • F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
    • F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
    • F02P19/021—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs characterised by power delivery controls
    • F02P19/023—Individual control of the glow plugs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
FR0903642A 2009-07-24 2009-07-24 Procede de reduction de la consommation et des emissions polluantes d'un moteur froid a allumage commande et a carburant liquide Expired - Fee Related FR2948420B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0903642A FR2948420B1 (fr) 2009-07-24 2009-07-24 Procede de reduction de la consommation et des emissions polluantes d'un moteur froid a allumage commande et a carburant liquide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0903642A FR2948420B1 (fr) 2009-07-24 2009-07-24 Procede de reduction de la consommation et des emissions polluantes d'un moteur froid a allumage commande et a carburant liquide

Publications (2)

Publication Number Publication Date
FR2948420A1 FR2948420A1 (fr) 2011-01-28
FR2948420B1 true FR2948420B1 (fr) 2012-02-17

Family

ID=41478494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0903642A Expired - Fee Related FR2948420B1 (fr) 2009-07-24 2009-07-24 Procede de reduction de la consommation et des emissions polluantes d'un moteur froid a allumage commande et a carburant liquide

Country Status (1)

Country Link
FR (1) FR2948420B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3023604B1 (fr) * 2014-07-09 2016-07-01 Airbus Helicopters Ensemble de prechauffage, culasse, moteur a pistons et aeronef
CN104500301A (zh) * 2014-09-29 2015-04-08 清华大学 直喷压燃发动机及其冷启动方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857077A (ja) * 1981-09-30 1983-04-05 Nissan Motor Co Ltd デイ−ゼル機関の始動補助装置
JPS59120782A (ja) * 1982-12-28 1984-07-12 Sanshin Ind Co Ltd 低質燃料を使用する２サイクル内燃機関における混合気加熱装置
JP2857660B2 (ja) * 1989-12-28 1999-02-17 本田技研工業株式会社 ヒータ付点火プラグを有する内燃エンジンの空燃比制御方法
JP2008115808A (ja) * 2006-11-07 2008-05-22 Denso Corp 内燃機関の制御装置

Also Published As

Publication number Publication date
FR2948420A1 (fr) 2011-01-28

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150331