SE428308B - Internal combustion engine with layered feed - Google Patents

Internal combustion engine with layered feed

Info

Publication number
SE428308B
SE428308B SE7708829A SE7708829A SE428308B SE 428308 B SE428308 B SE 428308B SE 7708829 A SE7708829 A SE 7708829A SE 7708829 A SE7708829 A SE 7708829A SE 428308 B SE428308 B SE 428308B
Authority
SE
Sweden
Prior art keywords
combustion engine
internal combustion
layered feed
layered
feed
Prior art date
Application number
SE7708829A
Other languages
Swedish (sv)
Other versions
SE7708829L (en
Inventor
Y F Quemeneur
Original Assignee
Citroen Sa
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 Citroen Sa filed Critical Citroen Sa
Publication of SE7708829L publication Critical patent/SE7708829L/en
Publication of SE428308B publication Critical patent/SE428308B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/24—Pistons  having means for guiding gases in cylinders, e.g. for guiding scavenging charge in two-stroke engines
    • 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
    • F02B17/005—Engines characterised by means for effecting stratification of charge in cylinders having direct injection in the combustion chamber
    • 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
    • F02B19/1004—Engines characterised by precombustion chambers with fuel introduced partly into pre-combustion chamber, and partly into cylinder details of combustion chamber, e.g. mounting arrangements
    • 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
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
SE7708829A 1976-08-04 1977-08-02 Internal combustion engine with layered feed SE428308B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7623821A FR2360754A1 (en) 1976-08-04 1976-08-04 IMPROVEMENTS FOR INTERNAL COMBUSTION ENGINES WITH STRATIFIED CHARGE

Publications (2)

Publication Number Publication Date
SE7708829L SE7708829L (en) 1978-02-05
SE428308B true SE428308B (en) 1983-06-20

Family

ID=9176556

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7708829A SE428308B (en) 1976-08-04 1977-08-02 Internal combustion engine with layered feed

Country Status (7)

Country Link
JP (1) JPS5320006A (en)
DE (1) DE2735017C2 (en)
ES (1) ES461315A1 (en)
FR (1) FR2360754A1 (en)
GB (1) GB1579596A (en)
IT (1) IT1117653B (en)
SE (1) SE428308B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57116013A (en) * 1981-01-13 1982-07-19 Sankyo Co Ltd Antitrichophytic agent
DE3545440A1 (en) * 1985-10-16 1987-04-16 Glotur Trust METHOD AND DEVICE FOR APPLYING A STRATIFIED CHARGE TO OTTO ENGINES
US4751902A (en) * 1985-12-20 1988-06-21 Paul August Procedure and device for the introduction of a layer charge for Otto motors
DE3622418A1 (en) * 1986-07-03 1988-01-14 Glotur Trust Timed and spatially controlled phased stratified charge
AT1563U1 (en) * 1996-08-30 1997-07-25 Avl Verbrennungskraft Messtech FOUR-STROKE INTERNAL COMBUSTION ENGINE
US10830173B2 (en) * 2018-09-18 2020-11-10 Transportation Ip Holdings, Llc Engine and systems for an engine
JP7388224B2 (en) * 2020-02-12 2023-11-29 マツダ株式会社 Internal combustion engine with prechamber

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE136940C (en) * 1901-03-04
GB660275A (en) * 1947-09-20 1951-11-07 Raul Pateras Pescara Improvements in or relating to internal combustion engines

Also Published As

Publication number Publication date
IT1117653B (en) 1986-02-17
FR2360754A1 (en) 1978-03-03
JPS5320006A (en) 1978-02-23
ES461315A1 (en) 1978-05-01
GB1579596A (en) 1980-11-19
FR2360754B1 (en) 1981-04-10
DE2735017A1 (en) 1978-02-16
DE2735017C2 (en) 1982-05-27
SE7708829L (en) 1978-02-05

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