FR2904373B1 - Procede d'alimentation d'un moteur thermique avec prechauffage de l'air d'admission et dispositif d'alimentation correspondant - Google Patents

Procede d'alimentation d'un moteur thermique avec prechauffage de l'air d'admission et dispositif d'alimentation correspondant

Info

Publication number
FR2904373B1
FR2904373B1 FR0606802A FR0606802A FR2904373B1 FR 2904373 B1 FR2904373 B1 FR 2904373B1 FR 0606802 A FR0606802 A FR 0606802A FR 0606802 A FR0606802 A FR 0606802A FR 2904373 B1 FR2904373 B1 FR 2904373B1
Authority
FR
France
Prior art keywords
preheating
supplying
supply device
intake air
corresponding supply
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
FR0606802A
Other languages
English (en)
Other versions
FR2904373A1 (fr
Inventor
Jean Denis Piques
Damien Poignant
Jean Baptiste Vogel
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.)
Valeo Systemes de Controle Moteur SAS
Original Assignee
Valeo Systemes de Controle Moteur SAS
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 Valeo Systemes de Controle Moteur SAS filed Critical Valeo Systemes de Controle Moteur SAS
Priority to FR0606802A priority Critical patent/FR2904373B1/fr
Publication of FR2904373A1 publication Critical patent/FR2904373A1/fr
Application granted granted Critical
Publication of FR2904373B1 publication Critical patent/FR2904373B1/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1035—Details of the valve housing
    • F02D9/1055—Details of the valve housing having a fluid by-pass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F02D19/082—Premixed fuels, i.e. emulsions or blends
    • F02D19/084—Blends of gasoline and alcohols, e.g. E85
    • 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
    • F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • F02M31/042—Combustion air
    • 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
    • F02M31/13—Combustion air
    • 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
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
FR0606802A 2006-07-25 2006-07-25 Procede d'alimentation d'un moteur thermique avec prechauffage de l'air d'admission et dispositif d'alimentation correspondant Expired - Fee Related FR2904373B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0606802A FR2904373B1 (fr) 2006-07-25 2006-07-25 Procede d'alimentation d'un moteur thermique avec prechauffage de l'air d'admission et dispositif d'alimentation correspondant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0606802A FR2904373B1 (fr) 2006-07-25 2006-07-25 Procede d'alimentation d'un moteur thermique avec prechauffage de l'air d'admission et dispositif d'alimentation correspondant

Publications (2)

Publication Number Publication Date
FR2904373A1 FR2904373A1 (fr) 2008-02-01
FR2904373B1 true FR2904373B1 (fr) 2012-08-31

Family

ID=37734000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0606802A Expired - Fee Related FR2904373B1 (fr) 2006-07-25 2006-07-25 Procede d'alimentation d'un moteur thermique avec prechauffage de l'air d'admission et dispositif d'alimentation correspondant

Country Status (1)

Country Link
FR (1) FR2904373B1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR928774A (fr) * 1941-04-01 1947-12-08 Procédé et moyens permettant le réchauffage de l'air et du mélange combustible dans les moteurs à explosions devant fonctionner à l'alcool
DE3043584A1 (de) * 1979-12-06 1981-06-11 Hans Prof. Dipl.-Ing. Dr.Dr.h.c. Graz List Einspritz-brennkraftmaschine
JPS5776256A (en) * 1980-10-30 1982-05-13 Toyota Motor Corp Heating device for suction air
JPS58122767U (ja) * 1982-02-15 1983-08-20 日産自動車株式会社 内燃機関の吸気装置
JPS6172859A (ja) * 1984-09-14 1986-04-14 Toyota Motor Corp 内燃機関の吸気加熱制御装置
DE4104011C1 (en) * 1991-02-09 1992-02-20 Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De IC engine control system - uses EGR and low heat conduction inlet manifold with matching of inlet air to injected fuel volume
DE4109435C1 (en) * 1991-03-22 1992-05-27 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Piston IC engine working temp. booster - has heating air heat exchanger passed by combustion gas or gases of separate burner
DE4109436C1 (en) * 1991-03-22 1992-05-27 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Piston IC engine working temp. booster - has coolant passing heat exchanger in by=pass downstream of heater

Also Published As

Publication number Publication date
FR2904373A1 (fr) 2008-02-01

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