JPH0257224B2 - - Google Patents

Info

Publication number
JPH0257224B2
JPH0257224B2 JP56206055A JP20605581A JPH0257224B2 JP H0257224 B2 JPH0257224 B2 JP H0257224B2 JP 56206055 A JP56206055 A JP 56206055A JP 20605581 A JP20605581 A JP 20605581A JP H0257224 B2 JPH0257224 B2 JP H0257224B2
Authority
JP
Japan
Prior art keywords
suction piston
needle
negative pressure
opens
carburetor
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 - Lifetime
Application number
JP56206055A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58107853A (ja
Inventor
Mitsunori Teramura
Masatami Takimoto
Norihiko Nakamura
Takaaki Ito
Takashi Kato
Toshihide Kimura
Kazusato Kasuya
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.)
Aisan Industry Co Ltd
Toyota Motor Corp
Original Assignee
Aisan Industry Co Ltd
Toyota Motor Corp
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 Aisan Industry Co Ltd, Toyota Motor Corp filed Critical Aisan Industry Co Ltd
Priority to JP20605581A priority Critical patent/JPS58107853A/ja
Publication of JPS58107853A publication Critical patent/JPS58107853A/ja
Publication of JPH0257224B2 publication Critical patent/JPH0257224B2/ja
Granted 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

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)
JP20605581A 1981-12-22 1981-12-22 可変ベンチユリ−型気化器 Granted JPS58107853A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20605581A JPS58107853A (ja) 1981-12-22 1981-12-22 可変ベンチユリ−型気化器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20605581A JPS58107853A (ja) 1981-12-22 1981-12-22 可変ベンチユリ−型気化器

Publications (2)

Publication Number Publication Date
JPS58107853A JPS58107853A (ja) 1983-06-27
JPH0257224B2 true JPH0257224B2 (en]) 1990-12-04

Family

ID=16517113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20605581A Granted JPS58107853A (ja) 1981-12-22 1981-12-22 可変ベンチユリ−型気化器

Country Status (1)

Country Link
JP (1) JPS58107853A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58137855U (ja) * 1982-03-13 1983-09-16 スズキ株式会社 車両用内燃機関のアフタフアイヤ防止装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4312177Y1 (en]) * 1965-02-08 1968-05-25
JPS5450728A (en) * 1977-09-30 1979-04-20 Hitachi Ltd Variable venturi type carburetor
JPS5696137A (en) * 1979-12-28 1981-08-04 Toyota Motor Corp Variable venturi carburetor

Also Published As

Publication number Publication date
JPS58107853A (ja) 1983-06-27

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