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ES449004A1 - Perfeccionamientos en carburantes de venturi variable con sistemas de ralenti. - Google Patents

Perfeccionamientos en carburantes de venturi variable con sistemas de ralenti.

Info

Publication number
ES449004A1
ES449004A1 ES449004A ES449004A ES449004A1 ES 449004 A1 ES449004 A1 ES 449004A1 ES 449004 A ES449004 A ES 449004A ES 449004 A ES449004 A ES 449004A ES 449004 A1 ES449004 A1 ES 449004A1
Authority
ES
Spain
Prior art keywords
venturi
outlet
jet
induction duct
bypass channel
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
ES449004A
Other languages
English (en)
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.)
Ford Motor Co Ltd
Ford Motor Co
Original Assignee
Ford Motor Co Ltd
Ford Motor Co
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 Ford Motor Co Ltd, Ford Motor Co filed Critical Ford Motor Co Ltd
Publication of ES449004A1 publication Critical patent/ES449004A1/es
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
    • 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
    • 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
    • F02M9/00—Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position
    • F02M9/10—Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position having valves, or like controls, of elastic-wall type for controlling the passage, or for varying cross-sectional area, of fuel-air mixing chambers or of the entry passage
    • F02M9/106—Pneumatic or hydraulic control

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)
ES449004A 1975-06-19 1976-06-18 Perfeccionamientos en carburantes de venturi variable con sistemas de ralenti. Expired ES449004A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2621875A GB1480011A (en) 1975-06-19 1975-06-19 Idle system in a carburettor having a variable area venturi

Publications (1)

Publication Number Publication Date
ES449004A1 true ES449004A1 (es) 1977-07-01

Family

ID=10240197

Family Applications (1)

Application Number Title Priority Date Filing Date
ES449004A Expired ES449004A1 (es) 1975-06-19 1976-06-18 Perfeccionamientos en carburantes de venturi variable con sistemas de ralenti.

Country Status (4)

Country Link
DE (1) DE2625978C2 (es)
ES (1) ES449004A1 (es)
FR (1) FR2315009A1 (es)
GB (1) GB1480011A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5554655A (en) * 1978-10-19 1980-04-22 Nissan Motor Co Ltd Variable venturi carburetor
JPS58110843A (ja) * 1981-12-24 1983-07-01 Toyota Motor Corp 可変ベンチユリ型気化器
US4517134A (en) * 1982-12-27 1985-05-14 Nissan Motor Company, Ltd. Variable venturi carburetor
EP0392057B1 (de) * 1989-04-13 1992-04-29 Siemens Aktiengesellschaft Füllungssteller für ein Kraftfahrzeug

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1324848A (en) * 1970-06-08 1973-07-25 Zenith Carburetter Co Ltd Carburetters
GB1451100A (en) * 1973-11-16 1976-09-29 Ford Motor Co Carburettor idle system

Also Published As

Publication number Publication date
DE2625978A1 (de) 1976-12-30
FR2315009B1 (es) 1981-08-21
FR2315009A1 (fr) 1977-01-14
GB1480011A (en) 1977-07-20
DE2625978C2 (de) 1983-03-17

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