FR2704025B1 - Dispositif d'injection de carburant pour moteur a combustion interne. - Google Patents

Dispositif d'injection de carburant pour moteur a combustion interne.

Info

Publication number
FR2704025B1
FR2704025B1 FR9304525A FR9304525A FR2704025B1 FR 2704025 B1 FR2704025 B1 FR 2704025B1 FR 9304525 A FR9304525 A FR 9304525A FR 9304525 A FR9304525 A FR 9304525A FR 2704025 B1 FR2704025 B1 FR 2704025B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
fuel injection
injection device
fuel
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
FR9304525A
Other languages
English (en)
Other versions
FR2704025A1 (fr
Inventor
Atanasyan Alain
Perez Alain
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.)
Continental Automotive France SAS
Original Assignee
Siemens Automotive SA
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 Siemens Automotive SA filed Critical Siemens Automotive SA
Priority to FR9304525A priority Critical patent/FR2704025B1/fr
Publication of FR2704025A1 publication Critical patent/FR2704025A1/fr
Application granted granted Critical
Publication of FR2704025B1 publication Critical patent/FR2704025B1/fr
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
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/22—Control of additional air supply only, e.g. using by-passes or variable air pump drives
    • F01N3/222—Control of additional air supply only, e.g. using by-passes or variable air pump drives using electric valves only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/22—Control of additional air supply only, e.g. using by-passes or variable air pump drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D7/00—Other fuel-injection control
    • F02D7/02—Controlling fuel injection where fuel is injected by compressed air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/08—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by the fuel being carried by compressed air into main stream of combustion-air

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Fuel-Injection Apparatus (AREA)
FR9304525A 1993-04-16 1993-04-16 Dispositif d'injection de carburant pour moteur a combustion interne. Expired - Fee Related FR2704025B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9304525A FR2704025B1 (fr) 1993-04-16 1993-04-16 Dispositif d'injection de carburant pour moteur a combustion interne.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9304525A FR2704025B1 (fr) 1993-04-16 1993-04-16 Dispositif d'injection de carburant pour moteur a combustion interne.

Publications (2)

Publication Number Publication Date
FR2704025A1 FR2704025A1 (fr) 1994-10-21
FR2704025B1 true FR2704025B1 (fr) 1995-07-07

Family

ID=9446155

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9304525A Expired - Fee Related FR2704025B1 (fr) 1993-04-16 1993-04-16 Dispositif d'injection de carburant pour moteur a combustion interne.

Country Status (1)

Country Link
FR (1) FR2704025B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4041628A1 (de) * 1990-12-22 1992-07-02 Daimler Benz Ag Gemischverdichtende brennkraftmaschine mit sekundaerlufteinblasung und mit luftmassenmessung im saugrohr
US5148788A (en) * 1991-06-19 1992-09-22 Hitachi America, Ltd. Air-assist fuel injection system
JP2588803B2 (ja) * 1991-08-29 1997-03-12 本田技研工業株式会社 内燃機関

Also Published As

Publication number Publication date
FR2704025A1 (fr) 1994-10-21

Similar Documents

Publication Publication Date Title
FR2701063B1 (fr) Dispositif d'injection de carburant pour moteurs a combustion interne.
FR2648191B1 (fr) Dispositif d'injection de carburant pour moteurs a combustion interne
FR2703734B1 (fr) Dispositif d'injection de carburant, pour moteurs à combustion interne.
FR2711188B1 (fr) Système d'injection de carburant pour un moteur à combustion interne multicylindre.
FR2711735B1 (fr) Système d'injection de carburant pour un moteur à combustion interne.
FR2695964B1 (fr) Circuit de distribution de carburant pour moteur a combustion interne.
FR2712933B1 (fr) Injecteur de carburant pour un moteur à combustion interne.
FR2698664B1 (fr) Circuit de distribution de carburant pour moteur a combustion interne.
FR2801346B1 (fr) Dispositif d'injection de carburant pour moteur a combustion interne
FR2759740B1 (fr) Dispositif d'injection a accumulateur pour moteurs a combustion interne multicylindriques
FR2604219B1 (fr) Procede et dispositif d'injection de carburant pour moteurs a combustion interne.
FR2770876B1 (fr) Dispositif d'injection de carburant pour moteur a combustion interne
FR2446928B1 (fr) Dispositif d'injection de carburant pour un moteur a combustion interne
FR2581704B1 (fr) Dispositif d'injection de carburant pour moteurs a combustion interne a auto-allumage
FR2721660B1 (fr) Installation d'injection de carburant pour un moteur à combustion interne.
FR2716937B1 (fr) Installation d'injection de carburant pour un moteur à combustion interne.
FR2702248B1 (fr) Dispositif d'injection de carburant pour moteur a combustion interne a plusieurs soupapes electriques d'injection.
FR2698129B1 (fr) Dispositif d'injection de carburant pour moteurs à combustion interne.
FR2782124B1 (fr) Dispositif de commande d'injection de carburant pour moteur a combustion interne
FR2663084B1 (fr) Dispositif d'injection pour moteur a combustion interne.
FR2705998B1 (fr) Dispositif d'injection de carburant pour moteurs à combustion interne .
FR2751702B1 (fr) Dispositif d'injection de carburant pour moteur a combustion interne
FR2748783B1 (fr) Dispositif d'injection de combustible liquide pour moteur a combustion interne
FR2811717B1 (fr) Dispositif d'injection de carburant pour moteur a combustion interne
FR2775737B1 (fr) Dispositif d'injection de carburant pour moteur a combustion interne

Legal Events

Date Code Title Description
ST Notification of lapse
CA Change of address
CD Change of name or company name
CJ Change in legal form