FR2303165B1 - - Google Patents

Info

Publication number
FR2303165B1
FR2303165B1 FR7605991A FR7605991A FR2303165B1 FR 2303165 B1 FR2303165 B1 FR 2303165B1 FR 7605991 A FR7605991 A FR 7605991A FR 7605991 A FR7605991 A FR 7605991A FR 2303165 B1 FR2303165 B1 FR 2303165B1
Authority
FR
France
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
FR7605991A
Other languages
French (fr)
Other versions
FR2303165A1 (en
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.)
Soken Inc
Original Assignee
Nippon Soken Inc
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
Priority claimed from JP2637575A external-priority patent/JPS51101636A/en
Priority claimed from JP2923275A external-priority patent/JPS51104109A/en
Priority claimed from JP3371975A external-priority patent/JPS51108128A/en
Priority claimed from JP4070975A external-priority patent/JPS5831453B2/en
Priority claimed from JP50041692A external-priority patent/JPS51116308A/en
Priority claimed from JP4568575A external-priority patent/JPS51120307A/en
Priority claimed from JP4792675A external-priority patent/JPS51121608A/en
Priority claimed from JP4848275A external-priority patent/JPS51123408A/en
Application filed by Nippon Soken Inc filed Critical Nippon Soken Inc
Publication of FR2303165A1 publication Critical patent/FR2303165A1/en
Publication of FR2303165B1 publication Critical patent/FR2303165B1/fr
Application granted granted Critical
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
    • 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
    • F02B1/06—Methods of operating
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/10—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder
    • F02B19/1019—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber
    • F02B19/1023—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s)
    • F02B19/1066—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder with only one pre-combustion chamber pre-combustion chamber and cylinder being fed with fuel-air mixture(s) pre-combustion chamber having an inlet and an outlet port and with two distinct intake conduits or with one intake conduit in which the heavier fuel particles are separated from the main stream, e.g. by gravitational forces
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR7605991A 1975-03-03 1976-03-03 Multi-cylinder IC engine operation - uses lean mixture, enriches mixture in certain cylinder(s) to increase output and has common exhaust Granted FR2303165A1 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2637575A JPS51101636A (en) 1975-03-03 1975-03-03 NAINENKI KANTENKA SOCHI
JP2923275A JPS51104109A (en) 1975-03-10 1975-03-10 NAINENKIKAN
JP3371975A JPS51108128A (en) 1975-03-19 1975-03-19 NAINENKIKAN
JP4070975A JPS5831453B2 (en) 1975-04-02 1975-04-02 rotary piston engine
JP50041692A JPS51116308A (en) 1975-04-04 1975-04-04 Multi-cylinder 4 cycle reciprocating engine
JP4568575A JPS51120307A (en) 1975-04-14 1975-04-14 Internal combustion engine
JP4792675A JPS51121608A (en) 1975-04-18 1975-04-18 A multi-cylinder type four (4) cycle reciprocating engine
JP4848275A JPS51123408A (en) 1975-04-21 1975-04-21 Multi-cylinder reciprocating engine

Publications (2)

Publication Number Publication Date
FR2303165A1 FR2303165A1 (en) 1976-10-01
FR2303165B1 true FR2303165B1 (en) 1981-12-31

Family

ID=27572028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7605991A Granted FR2303165A1 (en) 1975-03-03 1976-03-03 Multi-cylinder IC engine operation - uses lean mixture, enriches mixture in certain cylinder(s) to increase output and has common exhaust

Country Status (1)

Country Link
FR (1) FR2303165A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115184045B (en) * 2022-09-09 2022-11-29 运易通科技有限公司 Carbon emission reduction detection device and detection method for logistics transportation

Also Published As

Publication number Publication date
FR2303165A1 (en) 1976-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse