FR2311929A1 - Alimentation de moteur a combustion interne par apport successif d'air de balayage, d'air comburant et de carburant - Google Patents

Alimentation de moteur a combustion interne par apport successif d'air de balayage, d'air comburant et de carburant

Info

Publication number
FR2311929A1
FR2311929A1 FR7613696A FR7613696A FR2311929A1 FR 2311929 A1 FR2311929 A1 FR 2311929A1 FR 7613696 A FR7613696 A FR 7613696A FR 7613696 A FR7613696 A FR 7613696A FR 2311929 A1 FR2311929 A1 FR 2311929A1
Authority
FR
France
Prior art keywords
air
supply
fuel
scan
combustion engine
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.)
Granted
Application number
FR7613696A
Other languages
English (en)
French (fr)
Other versions
FR2311929B1 (ja
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.)
Outboard Marine Corp
Original Assignee
Outboard Marine Corp
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 US05/579,808 external-priority patent/US4026254A/en
Application filed by Outboard Marine Corp filed Critical Outboard Marine Corp
Publication of FR2311929A1 publication Critical patent/FR2311929A1/fr
Application granted granted Critical
Publication of FR2311929B1 publication Critical patent/FR2311929B1/fr
Granted 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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/20—Means for reducing the mixing of charge and combustion residues or for preventing escape of fresh charge through outlet ports not provided for in, or of interest apart from, subgroups F02B25/02 - F02B25/18
    • 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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/14—Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

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)
  • Supercharger (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR7613696A 1975-05-22 1976-05-07 Alimentation de moteur a combustion interne par apport successif d'air de balayage, d'air comburant et de carburant Granted FR2311929A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/579,808 US4026254A (en) 1975-05-22 1975-05-22 Two stroke internal combustion engine and method of operation thereof
US05/659,736 US4067302A (en) 1975-05-22 1976-02-20 Two-stroke internal combustion engine and method of operation thereof

Publications (2)

Publication Number Publication Date
FR2311929A1 true FR2311929A1 (fr) 1976-12-17
FR2311929B1 FR2311929B1 (ja) 1982-11-05

Family

ID=27077871

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613696A Granted FR2311929A1 (fr) 1975-05-22 1976-05-07 Alimentation de moteur a combustion interne par apport successif d'air de balayage, d'air comburant et de carburant

Country Status (7)

Country Link
JP (1) JPS602492B2 (ja)
BR (1) BR7603266A (ja)
DE (1) DE2621628A1 (ja)
FR (1) FR2311929A1 (ja)
GB (1) GB1535258A (ja)
IT (1) IT1066079B (ja)
SE (1) SE435742B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479904A1 (fr) * 1980-04-04 1981-10-09 Enfroy Daniel Dispositif de guidage inferieur par bague rapportee pour cylindre a lumieres
FR2520803A1 (fr) * 1982-02-03 1983-08-05 Pailler Yves Moteur a transferts superieurs aux echappements avec canaux secondaires et chambres de decompression annexes

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2083550B (en) * 1980-08-29 1984-05-16 Outboard Marine Corp Scavening two-stroke internal combustion engines
EP0115758A1 (de) * 1983-01-07 1984-08-15 Alfred Rabl Schlitzgesteuerte Zweitaktbrennkraftmaschine
DE102007034181B4 (de) 2006-08-30 2018-05-30 Dolmar Gmbh Zweitaktmotor mit einem verbesserten Überströmkanal
GB201517273D0 (en) * 2015-09-30 2015-11-11 Univ Manchester Resist composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1199051B (de) * 1965-08-19 Bristol Siddeley Ehrlich Engineering Ltd., Bristol (Großbritannien) Schlitzgesteuerte Zweitaktbrennkraftmaschine
US1113456A (en) * 1910-07-27 1914-10-13 James Mcintosh Gas-engine.
DE532584C (de) * 1930-03-04 1931-08-31 Gustav Schulze Schlitzgesteuerte gemischverdichtende Zweitaktbrennkraftmaschine
US3687118A (en) * 1969-07-14 1972-08-29 Yamaha Hatsudaki Kk Crank chamber compression-type two-cycle engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479904A1 (fr) * 1980-04-04 1981-10-09 Enfroy Daniel Dispositif de guidage inferieur par bague rapportee pour cylindre a lumieres
FR2520803A1 (fr) * 1982-02-03 1983-08-05 Pailler Yves Moteur a transferts superieurs aux echappements avec canaux secondaires et chambres de decompression annexes

Also Published As

Publication number Publication date
JPS51144820A (en) 1976-12-13
SE7605400L (sv) 1976-11-23
DE2621628C2 (ja) 1987-03-19
GB1535258A (en) 1978-12-13
JPS602492B2 (ja) 1985-01-22
IT1066079B (it) 1985-03-04
SE435742B (sv) 1984-10-15
AU1352576A (en) 1977-11-03
DE2621628A1 (de) 1976-12-09
FR2311929B1 (ja) 1982-11-05
BR7603266A (pt) 1977-02-01

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Legal Events

Date Code Title Description
ST Notification of lapse