DE2060612C3 - Gleichdruckvergaser für Brennkraftmaschinen - Google Patents

Gleichdruckvergaser für Brennkraftmaschinen

Info

Publication number
DE2060612C3
DE2060612C3 DE2060612A DE2060612A DE2060612C3 DE 2060612 C3 DE2060612 C3 DE 2060612C3 DE 2060612 A DE2060612 A DE 2060612A DE 2060612 A DE2060612 A DE 2060612A DE 2060612 C3 DE2060612 C3 DE 2060612C3
Authority
DE
Germany
Prior art keywords
mixture
duct
idle
piston valve
upstream
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
DE2060612A
Other languages
German (de)
English (en)
Other versions
DE2060612A1 (de
DE2060612B2 (de
Inventor
Genji Tokyo Watanabe
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 DE2060612A1 publication Critical patent/DE2060612A1/de
Publication of DE2060612B2 publication Critical patent/DE2060612B2/de
Application granted granted Critical
Publication of DE2060612C3 publication Critical patent/DE2060612C3/de
Expired 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
    • F02M3/00—Idling devices for carburettors
    • F02M3/08—Other details of idling devices
    • F02M3/12—Passageway systems
    • 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
    • F02M17/00—Carburettors having pertinent characteristics not provided for in, or of interest apart from, the apparatus of preceding main groups F02M1/00 - F02M15/00
    • F02M17/08—Carburettors having one or more fuel passages opening in a valve-seat surrounding combustion-air passage, the valve being opened by passing 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
    • 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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
DE2060612A 1969-12-09 1970-12-09 Gleichdruckvergaser für Brennkraftmaschinen Expired DE2060612C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9851769 1969-12-09

Publications (3)

Publication Number Publication Date
DE2060612A1 DE2060612A1 (de) 1971-06-16
DE2060612B2 DE2060612B2 (de) 1975-01-16
DE2060612C3 true DE2060612C3 (de) 1983-01-27

Family

ID=14221827

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2060612A Expired DE2060612C3 (de) 1969-12-09 1970-12-09 Gleichdruckvergaser für Brennkraftmaschinen

Country Status (4)

Country Link
US (1) US3669424A (enrdf_load_stackoverflow)
DE (1) DE2060612C3 (enrdf_load_stackoverflow)
FR (1) FR2073074A5 (enrdf_load_stackoverflow)
GB (1) GB1305616A (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841612A (en) * 1973-01-08 1974-10-15 Ford Motor Co Altitude and temperature compensated carburetor
US3991144A (en) * 1973-06-01 1976-11-09 Autoelektronik Ag Carburetor for an Otto cycle engine
DE2407995C2 (de) * 1973-06-01 1982-08-26 Autoelektronik AG, Chur Vergaservorrichtung für einen Ottomotor
US4008298A (en) * 1975-05-16 1977-02-15 Lectron Products, Inc. Carburetor
JPS6039469Y2 (ja) * 1976-04-23 1985-11-26 日産自動車株式会社 気化器のアイドル調整装置
DE2621670A1 (de) * 1976-05-15 1977-12-01 Bosch Gmbh Robert Anordnung zur zufuhr von sekundaerluft in das saugrohr einer brennkraftmaschine
JPS548223A (en) * 1977-06-21 1979-01-22 Toyota Motor Corp Variable venturi carburetor
JPS6029827B2 (ja) * 1978-10-20 1985-07-12 トヨタ自動車株式会社 可変ベンチユリ気化器
JPS6212843Y2 (enrdf_load_stackoverflow) * 1980-07-22 1987-04-03
US5073310A (en) * 1990-10-01 1991-12-17 Water Master, Inc. Air injector assembly
AU3358601A (en) * 2000-02-18 2001-09-03 Lei Chen A plunger type carburetter with pore-adjusted jet-pipe
NO336835B1 (no) * 2012-03-21 2015-11-16 Inflowcontrol As Et apparat og en fremgangsmåte for fluidstrømstyring
US10094353B2 (en) * 2012-05-11 2018-10-09 Msd, Llc Throttle body fuel injection system with improved fuel distribution

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB119187A (en) * 1918-02-15 1918-09-26 Wolseley Motors Ltd Improvements in, or relating to, Carburettors for Internal Combustion Engines.
FR773899A (fr) * 1933-08-24 1934-11-27 Système de réglage aux faibles allures et départ à froid des carburateurs pour moteurs à explosion et autres applications
US2816573A (en) * 1953-09-18 1957-12-17 Albert G Kaddis Carburetor metering valve screws
US2785669A (en) * 1955-06-20 1957-03-19 Acf Ind Inc Injection carburetion
US3029800A (en) * 1957-01-07 1962-04-17 Acf Ind Inc Fuel injection system
US2915053A (en) * 1957-05-24 1959-12-01 Acf Ind Inc Fuel injection system
US2985160A (en) * 1959-03-02 1961-05-23 Acf Ind Inc Fuel injection system
GB938430A (en) * 1959-03-02 1963-10-02 Acf Ind Inc Fuel injection system
US3210055A (en) * 1961-07-07 1965-10-05 Bendix Corp Carburetor
FR1309918A (fr) * 1961-10-09 1962-11-23 Sibe Perfectionnements apportés aux dispositifs d'alimentation, pour moteurs à combustion interne, fonctionnant par injection
US3243167A (en) * 1962-06-04 1966-03-29 Bendix Corp Constant vacuum type carburetor
FR1335659A (fr) * 1962-07-13 1963-08-23 Sibe Perfectionnements apportés aux dispositifs de carburation pour moteurs à combustion interne
FR1466177A (fr) * 1965-02-20 1967-01-13 Honda Gijutsu Kenkyusho Kk Carburateur
GB1127320A (en) * 1965-12-15 1968-09-18 Zenith Carburetter Company Ltd Improvements in or relating to fuel-air mixture intake systems for internal combustion engines
GB1151802A (en) * 1967-01-12 1969-05-14 British Motor Corp Ltd Carburetters for Internal Combustion Engines.
GB1239285A (enrdf_load_stackoverflow) * 1967-08-28 1971-07-14
DE1814848C3 (de) * 1968-12-14 1975-03-20 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage für gemischverdichtende, fremdgezündete Brennkraftmaschinen

Also Published As

Publication number Publication date
DE2060612A1 (de) 1971-06-16
FR2073074A5 (enrdf_load_stackoverflow) 1971-09-24
GB1305616A (enrdf_load_stackoverflow) 1973-02-07
US3669424A (en) 1972-06-13
DE2060612B2 (de) 1975-01-16

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Legal Events

Date Code Title Description
BF Willingness to grant licences
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee