FR2724691B1 - TWO-STROKE PRE-COMPRESSION AND SPRING ENGINE - Google Patents

TWO-STROKE PRE-COMPRESSION AND SPRING ENGINE

Info

Publication number
FR2724691B1
FR2724691B1 FR9411116A FR9411116A FR2724691B1 FR 2724691 B1 FR2724691 B1 FR 2724691B1 FR 9411116 A FR9411116 A FR 9411116A FR 9411116 A FR9411116 A FR 9411116A FR 2724691 B1 FR2724691 B1 FR 2724691B1
Authority
FR
France
Prior art keywords
compression
spring engine
stroke pre
stroke
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.)
Expired - Fee Related
Application number
FR9411116A
Other languages
French (fr)
Other versions
FR2724691A1 (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.)
LE SCAO JEAN MARIE
Original Assignee
LE SCAO JEAN MARIE
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 LE SCAO JEAN MARIE filed Critical LE SCAO JEAN MARIE
Priority to FR9411116A priority Critical patent/FR2724691B1/en
Publication of FR2724691A1 publication Critical patent/FR2724691A1/en
Application granted granted Critical
Publication of FR2724691B1 publication Critical patent/FR2724691B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02B33/06—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps
    • F02B33/22—Engines with reciprocating-piston pumps; Engines with crankcase pumps with reciprocating-piston pumps other than simple crankcase pumps with pumping cylinder situated at side of working cylinder, e.g. the cylinders being parallel
    • 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
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/06—Rotary or oscillatory slide valve-gear or valve arrangements with disc type valves
    • 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
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/10—Rotary or oscillatory slide valve-gear or valve arrangements with valves of other specific shape, e.g. spherical
    • 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
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/12—Rotary or oscillatory slide valve-gear or valve arrangements specially for 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
    • 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
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

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)
FR9411116A 1994-09-15 1994-09-15 TWO-STROKE PRE-COMPRESSION AND SPRING ENGINE Expired - Fee Related FR2724691B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9411116A FR2724691B1 (en) 1994-09-15 1994-09-15 TWO-STROKE PRE-COMPRESSION AND SPRING ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9411116A FR2724691B1 (en) 1994-09-15 1994-09-15 TWO-STROKE PRE-COMPRESSION AND SPRING ENGINE

Publications (2)

Publication Number Publication Date
FR2724691A1 FR2724691A1 (en) 1996-03-22
FR2724691B1 true FR2724691B1 (en) 1996-11-29

Family

ID=9467036

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9411116A Expired - Fee Related FR2724691B1 (en) 1994-09-15 1994-09-15 TWO-STROKE PRE-COMPRESSION AND SPRING ENGINE

Country Status (1)

Country Link
FR (1) FR2724691B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1006846C2 (en) 1997-08-26 1999-03-01 Martinus Kamphorst Two-stroke internal combustion engine, particularly for motor vehicle
AUPP700398A0 (en) * 1998-11-09 1998-12-03 Rotec Design Pty Ltd Improvements to engines
CN100458117C (en) * 2006-11-06 2009-02-04 郑玉廷 Cylinder gas distribution type two-stroke engine
CN101813023A (en) * 2010-04-16 2010-08-25 郑玉廷 Gasoline and diesel dual-purpose volume increasing and energy saving engine
WO2013020186A1 (en) * 2011-08-08 2013-02-14 АЙДОГДУ, Синан Device for forced feeding of a fuel-air mixture into a combustion chamber
FR3033595B1 (en) * 2015-03-12 2018-08-17 Ahmed Ait Hellal TWO-STROKE COMPRESSED NON-POLLUTING ENGINE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1890148A (en) * 1929-06-22 1932-12-06 Oscar H Erickson Internal combustion engine
FR820925A (en) * 1936-04-24 1937-11-22 Two-stroke combustion engine comprising one or more engine cylinders supplied by a charging pump
US2522649A (en) * 1945-10-06 1950-09-19 William L Tenney Two-stroke cycle engine cylinder and pump

Also Published As

Publication number Publication date
FR2724691A1 (en) 1996-03-22

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Legal Events

Date Code Title Description
ST Notification of lapse