SU880258A3 - Карбюратор - Google Patents

Карбюратор Download PDF

Info

Publication number
SU880258A3
SU880258A3 SU762346102A SU2346102A SU880258A3 SU 880258 A3 SU880258 A3 SU 880258A3 SU 762346102 A SU762346102 A SU 762346102A SU 2346102 A SU2346102 A SU 2346102A SU 880258 A3 SU880258 A3 SU 880258A3
Authority
SU
USSR - Soviet Union
Prior art keywords
opening
fuel
throttle valve
speed
passage
Prior art date
Application number
SU762346102A
Other languages
English (en)
Inventor
Накамура Норихико
Янагихара Хиромичи
Original Assignee
Тойота Дзидося Когио Кабусики Кайся (Фирма)
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 Тойота Дзидося Когио Кабусики Кайся (Фирма) filed Critical Тойота Дзидося Когио Кабусики Кайся (Фирма)
Application granted granted Critical
Publication of SU880258A3 publication Critical patent/SU880258A3/ru

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
    • F02M7/06—Means for enriching charge on sudden air throttle opening, i.e. at acceleration, e.g. storage means in passage way system
    • 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
    • F02M3/12—Passageway systems

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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

Description

(54) КАРБЮРАТОР
Изобретение относитс  к области двигателестроенп , в частности к карбюраторам дл  двигател  внутреннего сгорани  о
Известны карбюраторы, содержащие 5 корпус со смесительной камерой, дроссельную заслонку, поплавковую камеру, систему холостого хода с отверсти ми переходной системы, топливный жиклер дл  подачи топлива, компенсационное JQ устройство, выполненное в виде топливной камеры и первого и второго отверстий , расположенных в стенке смесительной камеры и сообщенных с топливной какамерой соответственно через первый и j5 второй каналы, причем второй канал соединен с нижней частью топливной камеры
Недостаток известного устройства 20 заключаетс  в том, что в карбюраторах общего типа трудно достигнуть точного соотношени  топливно-воздушной смеси вследствие нехватки топлива, особенно на переходных режимах между низко- 5(5
скоростными и высокоскоростными работами двигател .
Целью изобретени   вл етс  снижение инерционности в подаче топлива на переходных режимах.

Claims (1)

1. Патент Германии № кл. 46 с, 31 .-опублик. 1921.
SU762346102A 1975-04-19 1976-04-19 Карбюратор SU880258A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50048023A JPS51123434A (en) 1975-04-19 1975-04-19 Correction device of carburetter

Publications (1)

Publication Number Publication Date
SU880258A3 true SU880258A3 (ru) 1981-11-07

Family

ID=12791702

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762346102A SU880258A3 (ru) 1975-04-19 1976-04-19 Карбюратор

Country Status (4)

Country Link
US (1) US4007237A (ru)
JP (1) JPS51123434A (ru)
DE (1) DE2557189C3 (ru)
SU (1) SU880258A3 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264535A (en) * 1978-02-24 1981-04-28 Toyo Kogyo Co., Ltd. Fuel intake system for multi-cylinder internal combustion engine
JPS614034Y2 (ru) * 1980-07-04 1986-02-07
JPS5765815A (en) * 1980-10-07 1982-04-21 Yamaha Motor Co Ltd Engine intake device
JP2657691B2 (ja) * 1989-01-20 1997-09-24 三信工業株式会社 気化器
CN101173642B (zh) * 2006-10-31 2011-01-12 光阳工业股份有限公司 引擎的化油器油气补偿控制装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1838675A (en) * 1928-03-03 1931-12-29 Frank H Heitger Carburetor
US2339320A (en) * 1938-10-28 1944-01-18 Carter Carburetor Corp Carburetor
US2674443A (en) * 1949-11-03 1954-04-06 R F Bracke & Company Carburetor
US2827269A (en) * 1955-04-25 1958-03-18 Holley Carburetor Co Idle control system
US3169154A (en) * 1962-09-28 1965-02-09 Acf Ind Inc Carburetor
US3333833A (en) * 1965-03-29 1967-08-01 Bendix Corp Carburetor
FR95004E (fr) * 1965-12-30 1970-03-27 Rene Bouteleux Dispositif pour homogéneiser de facon équilibrée les mélanges d'air et de carburant liquide dans les moteurs a combustion interne.
FR1599537A (ru) * 1968-03-01 1970-07-15
FR2088608A5 (ru) * 1970-04-17 1972-01-07 Sibe
US3878271A (en) * 1972-05-17 1975-04-15 Alfa Romeo Spa Device for feeding the air-fuel mixture to an internal combustion engine during idling
FR2251716B1 (ru) * 1973-11-21 1978-12-29 Sibe

Also Published As

Publication number Publication date
JPS51123434A (en) 1976-10-28
US4007237A (en) 1977-02-08
DE2557189C3 (de) 1980-04-03
DE2557189A1 (de) 1976-10-28
DE2557189B2 (de) 1979-07-19

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