DE2106501A1 - Vergaser mit variablem Ventun querschnitt - Google Patents

Vergaser mit variablem Ventun querschnitt

Info

Publication number
DE2106501A1
DE2106501A1 DE19712106501 DE2106501A DE2106501A1 DE 2106501 A1 DE2106501 A1 DE 2106501A1 DE 19712106501 DE19712106501 DE 19712106501 DE 2106501 A DE2106501 A DE 2106501A DE 2106501 A1 DE2106501 A1 DE 2106501A1
Authority
DE
Germany
Prior art keywords
venturi section
section
throttle valve
constriction
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.)
Pending
Application number
DE19712106501
Other languages
German (de)
English (en)
Inventor
Iwao Tachikawa Tokio Tanaka Isamu Tokio (Japan) Kishimoto
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of DE2106501A1 publication Critical patent/DE2106501A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
    • F02M7/12—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves
    • F02M7/14—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel spray nozzle
    • F02M7/16—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel spray nozzle operated automatically, e.g. dependent on exhaust-gas analysis
    • F02M7/17—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel spray nozzle operated automatically, e.g. dependent on exhaust-gas analysis by a pneumatically adjustable piston-like element, e.g. constant depression carburettors
    • 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
    • F02M3/00—Idling devices for carburettors
    • F02M3/08—Other details of idling devices
    • F02M3/14—Location of idling system outlet relative to throttle valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)
DE19712106501 1970-02-12 1971-02-11 Vergaser mit variablem Ventun querschnitt Pending DE2106501A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1216270 1970-02-12

Publications (1)

Publication Number Publication Date
DE2106501A1 true DE2106501A1 (de) 1971-08-26

Family

ID=11797737

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712106501 Pending DE2106501A1 (de) 1970-02-12 1971-02-11 Vergaser mit variablem Ventun querschnitt

Country Status (4)

Country Link
CA (1) CA937470A (sv)
DE (1) DE2106501A1 (sv)
FR (1) FR2078397A5 (sv)
GB (1) GB1297888A (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264537A (en) * 1979-03-07 1981-04-28 Toyota Jidosha Kogyo Kabushiki Kaisha Variable venturi type carburetor
US4302405A (en) * 1979-05-10 1981-11-24 Toyota Jidosha Kogyo Kabushiki Kaisha Variable venturi type carburetor

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6126604Y2 (sv) * 1980-07-22 1986-08-09
JPS5968548A (ja) * 1982-10-12 1984-04-18 Nissan Motor Co Ltd 可変ベンチユリ気化器
JPS5970062U (ja) * 1982-11-01 1984-05-12 愛三工業株式会社 可変ベンチユリ気化器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264537A (en) * 1979-03-07 1981-04-28 Toyota Jidosha Kogyo Kabushiki Kaisha Variable venturi type carburetor
US4302405A (en) * 1979-05-10 1981-11-24 Toyota Jidosha Kogyo Kabushiki Kaisha Variable venturi type carburetor

Also Published As

Publication number Publication date
FR2078397A5 (sv) 1971-11-05
GB1297888A (sv) 1972-11-29
CA937470A (en) 1973-11-27

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