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FR1438962A - Dispositif d'injection du combustible pour moteurs à explosions - Google Patents

Dispositif d'injection du combustible pour moteurs à explosions

Info

Publication number
FR1438962A
FR1438962A FR23923A FR23923A FR1438962A FR 1438962 A FR1438962 A FR 1438962A FR 23923 A FR23923 A FR 23923A FR 23923 A FR23923 A FR 23923A FR 1438962 A FR1438962 A FR 1438962A
Authority
FR
France
Prior art keywords
fuel injection
injection device
explosion engines
explosion
engines
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
Application number
FR23923A
Other languages
English (en)
Inventor
Sture Anders Backman
Knut Ludvig Winquist
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
Priority claimed from SE2940/65A external-priority patent/SE305980B/xx
Application filed filed Critical
Application granted granted Critical
Publication of FR1438962A publication Critical patent/FR1438962A/fr
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D11/00Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/24Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space
    • F23D11/26Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space with provision for varying the rate at which the fuel is sprayed
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M1/00Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/20Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
    • F02M61/205Means specially adapted for varying the spring tension or assisting the spring force to close the injection-valve, e.g. with damping of valve lift
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04Injectors peculiar thereto
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04Injectors peculiar thereto
    • F02M69/047Injectors peculiar thereto injectors with air chambers, e.g. communicating with atmosphere for aerating the nozzles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04Injectors peculiar thereto
    • F02M69/048Injectors peculiar thereto having variable fuel outlets, e.g. controlled by a valve actuated by operator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2700/00Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/43Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel
    • F02M2700/4302Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit
    • F02M2700/4361Mixing chambers
    • F02M2700/4364Mixing chambers with fuel atomization
    • F02M2700/4366Mixing chambers with fuel atomization with fuel atomization by a valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Tumbler Switches (AREA)
FR23923A 1964-07-09 1965-07-08 Dispositif d'injection du combustible pour moteurs à explosions Expired FR1438962A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE840464 1964-07-09
SE2940/65A SE305980B (fr) 1965-03-05 1965-03-05

Publications (1)

Publication Number Publication Date
FR1438962A true FR1438962A (fr) 1966-05-13

Family

ID=26654391

Family Applications (1)

Application Number Title Priority Date Filing Date
FR23923A Expired FR1438962A (fr) 1964-07-09 1965-07-08 Dispositif d'injection du combustible pour moteurs à explosions

Country Status (9)

Country Link
AT (1) AT273584B (fr)
BR (1) BR6571109D0 (fr)
CH (1) CH429300A (fr)
DK (1) DK115805B (fr)
ES (1) ES315153A1 (fr)
FR (1) FR1438962A (fr)
GB (1) GB1094057A (fr)
IL (1) IL23875A (fr)
NO (1) NO116484B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432612A1 (fr) * 1978-07-31 1980-02-29 Ntn Toyo Bearing Co Ltd Injecteur de carburant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432612A1 (fr) * 1978-07-31 1980-02-29 Ntn Toyo Bearing Co Ltd Injecteur de carburant

Also Published As

Publication number Publication date
NO116484B (fr) 1969-03-31
ES315153A1 (es) 1966-04-01
IL23875A (en) 1968-11-27
DK115805B (da) 1969-11-10
AT273584B (de) 1969-08-25
CH429300A (de) 1967-01-31
BR6571109D0 (pt) 1973-12-27
GB1094057A (en) 1967-12-06

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