FR2520804B1 - - Google Patents

Info

Publication number
FR2520804B1
FR2520804B1 FR8201679A FR8201679A FR2520804B1 FR 2520804 B1 FR2520804 B1 FR 2520804B1 FR 8201679 A FR8201679 A FR 8201679A FR 8201679 A FR8201679 A FR 8201679A FR 2520804 B1 FR2520804 B1 FR 2520804B1
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
FR8201679A
Other languages
French (fr)
Other versions
FR2520804A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8201679A priority Critical patent/FR2520804A1/fr
Publication of FR2520804A1 publication Critical patent/FR2520804A1/fr
Application granted granted Critical
Publication of FR2520804B1 publication Critical patent/FR2520804B1/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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/28—Component parts, details or accessories of crankcase pumps, not provided for in, or of interest apart from, subgroups F02B33/02 - F02B33/26
    • F02B33/30—Control of inlet or outlet ports
    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • F02B33/06—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps
    • 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
    • F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • 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
FR8201679A 1982-01-29 1982-01-29 Moteur deux temps a pistons complementaires Granted FR2520804A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8201679A FR2520804A1 (fr) 1982-01-29 1982-01-29 Moteur deux temps a pistons complementaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8201679A FR2520804A1 (fr) 1982-01-29 1982-01-29 Moteur deux temps a pistons complementaires

Publications (2)

Publication Number Publication Date
FR2520804A1 FR2520804A1 (fr) 1983-08-05
FR2520804B1 true FR2520804B1 (ja) 1985-04-19

Family

ID=9270599

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8201679A Granted FR2520804A1 (fr) 1982-01-29 1982-01-29 Moteur deux temps a pistons complementaires

Country Status (1)

Country Link
FR (1) FR2520804A1 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8404159D0 (en) * 1984-02-17 1984-03-21 Sophocles Papanicolacu J P Ic engine
WO1985003739A1 (en) * 1984-02-17 1985-08-29 Warden, John, Christopher Internal combustion engine
US5996538A (en) * 1998-06-03 1999-12-07 Rocha; Octavio Two-cycle internal combustion engine and method of operation
FR2957631B1 (fr) * 2010-03-18 2012-05-18 Ariamis Engineering Element de moteur a combustion interne a detente prolongee et moteur a combustion interne comprenant un ou plusieurs de ces elements
GB201719042D0 (en) * 2017-11-17 2018-01-03 Oxford Two Stroke Ltd Internal combustion engine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE381496A (ja) *
FR419058A (fr) * 1910-08-04 1910-12-26 Leon Emile Lemperiere Moteur d'aviation
US2420779A (en) * 1944-04-10 1947-05-20 Carl L Holmes Opposed piston engine
US2768616A (en) * 1951-10-25 1956-10-30 Thomas B Danckwortt Two cycle opposed piston internal combustion engine
GB893669A (en) * 1958-08-16 1962-04-11 American M A R C Inc Supercharged, opposed piston, two stroke cycle internal combustion engine with piston controlled ports
US3411289A (en) * 1967-03-21 1968-11-19 Fairbanks Morse Inc Turbocharged opposed piston engine having improved air charging and scavenging
FR2467288A1 (fr) * 1979-10-08 1981-04-17 Quiniou Herve Moteur a deux temps a distribution mixte

Also Published As

Publication number Publication date
FR2520804A1 (fr) 1983-08-05

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Legal Events

Date Code Title Description
ST Notification of lapse