FR89401E - Process for the combustion of lean mixtures in spark ignition engines - Google Patents

Process for the combustion of lean mixtures in spark ignition engines

Info

Publication number
FR89401E
FR89401E FR965653A FR965653A FR89401E FR 89401 E FR89401 E FR 89401E FR 965653 A FR965653 A FR 965653A FR 965653 A FR965653 A FR 965653A FR 89401 E FR89401 E FR 89401E
Authority
FR
France
Prior art keywords
combustion
spark ignition
ignition engines
lean mixtures
lean
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
Application number
FR965653A
Other languages
French (fr)
Inventor
Jean Baudry
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR965653A priority Critical patent/FR89401E/en
Priority to NL6502505A priority patent/NL6502505A/xx
Priority to SE2518/65A priority patent/SE303636B/xx
Priority to ES0309878A priority patent/ES309878A2/en
Priority to DE19651476213 priority patent/DE1476213A1/en
Priority to US435427A priority patent/US3331361A/en
Priority to GB8464/65A priority patent/GB1100835A/en
Priority to CH289065A priority patent/CH515414A/en
Application granted granted Critical
Publication of FR89401E publication Critical patent/FR89401E/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/06—Valve members or valve-seats with means for guiding or deflecting the medium controlled thereby, e.g. producing a rotary motion of the drawn-in cylinder charge
    • 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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/43—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel
    • F02M2700/4302—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit
    • F02M2700/4392—Conduits, manifolds, as far as heating and cooling if not concerned; Arrangements for removing condensed fuel
    • 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
FR965653A 1964-02-28 1964-02-28 Process for the combustion of lean mixtures in spark ignition engines Expired FR89401E (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR965653A FR89401E (en) 1964-02-28 1964-02-28 Process for the combustion of lean mixtures in spark ignition engines
NL6502505A NL6502505A (en) 1964-02-28 1965-02-26
SE2518/65A SE303636B (en) 1964-02-28 1965-02-26
ES0309878A ES309878A2 (en) 1964-02-28 1965-02-26 Device for admitting two different fluids into a combustion chamber
DE19651476213 DE1476213A1 (en) 1964-02-28 1965-02-26 Device for feeding an internal combustion engine operating with external ignition
US435427A US3331361A (en) 1964-02-28 1965-02-26 Device for admitting two different fluids into a combustion chamber
GB8464/65A GB1100835A (en) 1964-02-28 1965-02-26 A device for admitting two separate different gaseous streams into the combustion chamber in engines of the spark ignition type
CH289065A CH515414A (en) 1964-02-28 1965-03-01 Engine fitted with a device for the admission of two separate fluids into the combustion chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR965653A FR89401E (en) 1964-02-28 1964-02-28 Process for the combustion of lean mixtures in spark ignition engines

Publications (1)

Publication Number Publication Date
FR89401E true FR89401E (en) 1967-06-23

Family

ID=8824392

Family Applications (1)

Application Number Title Priority Date Filing Date
FR965653A Expired FR89401E (en) 1964-02-28 1964-02-28 Process for the combustion of lean mixtures in spark ignition engines

Country Status (8)

Country Link
US (1) US3331361A (en)
CH (1) CH515414A (en)
DE (1) DE1476213A1 (en)
ES (1) ES309878A2 (en)
FR (1) FR89401E (en)
GB (1) GB1100835A (en)
NL (1) NL6502505A (en)
SE (1) SE303636B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1464586A (en) * 1965-03-27 1967-01-06 Inst Francais Du Petrole Process allowing the combustion of globally lean mixtures in positive-ignition engines and devices for its implementation
US4018193A (en) * 1975-02-10 1977-04-19 General Motors Corporation Vortex chamber stratified charge engine
JPS5830093Y2 (en) * 1977-11-21 1983-07-02 日産自動車株式会社 Internal combustion engine intake system
JPS581654Y2 (en) * 1978-04-15 1983-01-12 日産自動車株式会社 Intake system for fuel-injected internal combustion engines
US4240393A (en) * 1979-01-25 1980-12-23 Rosan, Inc. Self locking valve guide
CH677004A5 (en) * 1988-11-18 1991-03-28 Nicholas J Johannes
US6349691B1 (en) 2000-04-28 2002-02-26 Jeffrey F. Klein Automatic, pressure responsive air intake valve for internal combustion engine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1483619A (en) * 1921-12-02 1924-02-12 Jr George W Smith Internal-combustion engine
US1803461A (en) * 1926-12-24 1931-05-05 Claudel Charles Henri Internal-combustion engine
US1799397A (en) * 1927-04-25 1931-04-07 Taylor Cecil Hamelin Internal-combustion engine
US2242990A (en) * 1941-02-15 1941-05-20 Brown Thomas Edgar Internal combustion engine
US2819704A (en) * 1955-12-09 1958-01-14 Niederman Henry Air cooled engine exhaust valves
US3087480A (en) * 1959-07-21 1963-04-30 Inst Francais Du Petrole Process for operating controlled ignition engines with lean combustible mixtures

Also Published As

Publication number Publication date
ES309878A2 (en) 1965-06-16
CH515414A (en) 1971-11-15
NL6502505A (en) 1965-08-30
US3331361A (en) 1967-07-18
DE1476213A1 (en) 1969-07-10
SE303636B (en) 1968-09-02
GB1100835A (en) 1968-01-24

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