FR2821387B1 - DEVICE FOR INTRODUCING A FUEL MIXTURE INTO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE, IN PARTICULAR OF A TWO-STROKE ENGINE - Google Patents

DEVICE FOR INTRODUCING A FUEL MIXTURE INTO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE, IN PARTICULAR OF A TWO-STROKE ENGINE

Info

Publication number
FR2821387B1
FR2821387B1 FR0102771A FR0102771A FR2821387B1 FR 2821387 B1 FR2821387 B1 FR 2821387B1 FR 0102771 A FR0102771 A FR 0102771A FR 0102771 A FR0102771 A FR 0102771A FR 2821387 B1 FR2821387 B1 FR 2821387B1
Authority
FR
France
Prior art keywords
engine
introducing
fuel mixture
internal combustion
combustion chamber
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
FR0102771A
Other languages
French (fr)
Other versions
FR2821387A1 (en
Inventor
Bertrand Lecointe
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR0102771A priority Critical patent/FR2821387B1/en
Priority to EP02290344A priority patent/EP1236869A1/en
Priority to JP2002053731A priority patent/JP2002266609A/en
Publication of FR2821387A1 publication Critical patent/FR2821387A1/en
Application granted granted Critical
Publication of FR2821387B1 publication Critical patent/FR2821387B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/10—Valve-gear or valve arrangements actuated non-mechanically by fluid means, e.g. hydraulic
    • F01L9/16—Pneumatic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
FR0102771A 2001-02-28 2001-02-28 DEVICE FOR INTRODUCING A FUEL MIXTURE INTO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE, IN PARTICULAR OF A TWO-STROKE ENGINE Expired - Fee Related FR2821387B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0102771A FR2821387B1 (en) 2001-02-28 2001-02-28 DEVICE FOR INTRODUCING A FUEL MIXTURE INTO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE, IN PARTICULAR OF A TWO-STROKE ENGINE
EP02290344A EP1236869A1 (en) 2001-02-28 2002-02-12 Arrangement for introducing air-fuel mixture in a combustion chamber, in particular for a two-stroke engine
JP2002053731A JP2002266609A (en) 2001-02-28 2002-02-28 Device for feeding air-fuel mixture into combustion chamber of internal combustion engine, particularly two-stroke engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0102771A FR2821387B1 (en) 2001-02-28 2001-02-28 DEVICE FOR INTRODUCING A FUEL MIXTURE INTO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE, IN PARTICULAR OF A TWO-STROKE ENGINE

Publications (2)

Publication Number Publication Date
FR2821387A1 FR2821387A1 (en) 2002-08-30
FR2821387B1 true FR2821387B1 (en) 2003-05-02

Family

ID=8860585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0102771A Expired - Fee Related FR2821387B1 (en) 2001-02-28 2001-02-28 DEVICE FOR INTRODUCING A FUEL MIXTURE INTO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE, IN PARTICULAR OF A TWO-STROKE ENGINE

Country Status (3)

Country Link
EP (1) EP1236869A1 (en)
JP (1) JP2002266609A (en)
FR (1) FR2821387B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1411211B1 (en) * 2002-10-17 2007-01-10 Ford Global Technologies, LLC Valve system for a motor vehicle
GB0326992D0 (en) * 2003-11-20 2003-12-24 Dawson Philip J Valve control system
CN102966393B (en) * 2012-11-06 2014-12-10 上海交通大学 Upper-section sliding device for mechanical valve
CN102966395B (en) * 2012-11-06 2014-10-15 上海交通大学 Single-valve height pneumatic control system
CN102966398B (en) * 2012-11-22 2014-12-10 上海交通大学 Lever operation angle different pressure type regulation system
CN102966400B (en) * 2012-11-29 2014-11-19 上海交通大学 System for adjusting height of moving block type tappet rod

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3812949A1 (en) * 1987-08-15 1989-02-23 Stihl Maschf Andreas INJECTION DEVICE FOR TWO-STROKE ENGINES OF PORTABLE TOOLS
FR2744764B1 (en) * 1996-02-12 1998-04-17 Inst Francais Du Petrole TWO STROKE MOTOR WITH A MEANS OF CONTROL OF THE MOVEMENT OF THE VALVE
US6079379A (en) * 1998-04-23 2000-06-27 Design & Manufacturing Solutions, Inc. Pneumatically controlled compressed air assisted fuel injection system

Also Published As

Publication number Publication date
EP1236869A1 (en) 2002-09-04
JP2002266609A (en) 2002-09-18
FR2821387A1 (en) 2002-08-30

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Legal Events

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CD Change of name or company name
ST Notification of lapse

Effective date: 20141031