FR2454521B1 - - Google Patents

Info

Publication number
FR2454521B1
FR2454521B1 FR7910431A FR7910431A FR2454521B1 FR 2454521 B1 FR2454521 B1 FR 2454521B1 FR 7910431 A FR7910431 A FR 7910431A FR 7910431 A FR7910431 A FR 7910431A FR 2454521 B1 FR2454521 B1 FR 2454521B1
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
FR7910431A
Other languages
French (fr)
Other versions
FR2454521A1 (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.)
SUAIRE MARC
Original Assignee
SUAIRE MARC
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 SUAIRE MARC filed Critical SUAIRE MARC
Priority to FR7910431A priority Critical patent/FR2454521A1/fr
Publication of FR2454521A1 publication Critical patent/FR2454521A1/fr
Application granted granted Critical
Publication of FR2454521B1 publication Critical patent/FR2454521B1/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
    • F02B75/00—Other engines
    • F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F02B75/30—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with one working piston sliding inside another
    • 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
    • F01L11/00—Valve arrangements in working piston or piston-rod
    • F01L11/02—Valve arrangements in working piston or piston-rod in piston
    • 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
    • F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines
    • 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
    • F02B25/02—Engines characterised by using fresh charge for scavenging cylinders using unidirectional scavenging
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
FR7910431A 1979-04-20 1979-04-20 Moteur thermique deux temps a piston alternatif et a combustion interne Granted FR2454521A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7910431A FR2454521A1 (fr) 1979-04-20 1979-04-20 Moteur thermique deux temps a piston alternatif et a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7910431A FR2454521A1 (fr) 1979-04-20 1979-04-20 Moteur thermique deux temps a piston alternatif et a combustion interne

Publications (2)

Publication Number Publication Date
FR2454521A1 FR2454521A1 (fr) 1980-11-14
FR2454521B1 true FR2454521B1 (OSRAM) 1982-10-22

Family

ID=9224700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7910431A Granted FR2454521A1 (fr) 1979-04-20 1979-04-20 Moteur thermique deux temps a piston alternatif et a combustion interne

Country Status (1)

Country Link
FR (1) FR2454521A1 (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676503B1 (fr) * 1991-05-17 1993-09-17 Chevenet Jean Charles Moteur thermique.
RU2157897C2 (ru) * 1998-07-21 2000-10-20 Самарский государственный технический университет Двигатель внутреннего сгорания
WO2004067929A1 (en) * 2003-01-27 2004-08-12 Tihomir Sic Two stroke engine with valve distribution system
WO2004106715A1 (de) * 2003-05-27 2004-12-09 Gerard Rolka Verbrennungs-4-takt-kolbenmotor mit zweigeteiltem zylinderraum
DE102004013461B4 (de) * 2004-03-18 2007-03-01 Rolka, Gerard, Dipl.-Ing. Verbrennungs-4-Takt-Kolbenmotor mit axialstromigem zyklischem Gaswechsel im Zylinder und zentral liegender geteilter Brennkammer
NL1024453C2 (nl) * 2003-10-03 2005-04-05 Jan Agterhuis Verbrandingsmotor.
WO2006060859A1 (en) * 2004-12-06 2006-06-15 Peter Robert Raffaele Improved engine and pump
CN104005847B (zh) * 2014-05-04 2017-04-26 何学文 活塞内含燃烧腔的曲轴连杆活塞内燃机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR396670A (fr) * 1908-02-01 1909-04-17 Societe A. Peugeot, Tony Huber Et Cie Dispositif de cylindres et de pistons pour moteurs à deux temps
GB163055A (en) * 1918-10-03 1921-05-19 Joseph Maina Improvements in or relating to internal combustion engines
DE650239C (de) * 1934-05-23 1937-09-16 Armand Phelippon Brennkraftmaschine
FR1605313A (en) * 1967-02-17 1974-08-02 Single piston, two stage compressor - telescopic double piston has double valve arrgt. further valve on cylinder
FR2070353A5 (OSRAM) * 1969-12-02 1971-09-10 Hollier Rene
BE751769A (fr) * 1970-06-10 1970-11-16 Walls Patrick J Perfectionnements aux moteurs a combustion interne et aux compresseurs
IT1071957B (it) * 1976-12-21 1985-04-10 Aspera Spa Motore endotermino a due tempi con alimentazione a carica stratificata

Also Published As

Publication number Publication date
FR2454521A1 (fr) 1980-11-14

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Legal Events

Date Code Title Description
ST Notification of lapse