ES469742A1 - Carburettors - Google Patents

Carburettors

Info

Publication number
ES469742A1
ES469742A1 ES469742A ES469742A ES469742A1 ES 469742 A1 ES469742 A1 ES 469742A1 ES 469742 A ES469742 A ES 469742A ES 469742 A ES469742 A ES 469742A ES 469742 A1 ES469742 A1 ES 469742A1
Authority
ES
Spain
Prior art keywords
register
opening
intake duct
throttle member
minimum opening
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
ES469742A
Other languages
Spanish (es)
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.)
Societe Industrielle de Brevets et dEtudes SIBE
Original Assignee
Societe Industrielle de Brevets et dEtudes SIBE
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 Societe Industrielle de Brevets et dEtudes SIBE filed Critical Societe Industrielle de Brevets et dEtudes SIBE
Publication of ES469742A1 publication Critical patent/ES469742A1/en
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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • F02M1/08—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically
    • F02M1/14—Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically dependent on pressure in combustion-air- or fuel-air-mixture intake

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Means For Warming Up And Starting Carburetors (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)

Abstract

Carburetor improvements, of the type comprising an intake duct provided with an eccentric starter register, located upstream of the opening of a primary air and fuel mixture introduction system, and of a throttle member controlled by the conductor, a control cam whose position is adjustable by the driver and from which each position corresponds to a minimum opening of the register, a return spring of the register and a pneumatic motor capable of moving the register in the direction of opening in response to the depression that reigns at a point of the intake duct located downstream of the throttle member, characterized in that said cam (11) comprises first and second portions (11a, 11b) intended to cooperate with the register (4) to fix respectively said minimum opening and a maximum opening to which the pneumatic element (24) tends to take it when subjected to said deposit ression (Machine-translation by Google Translate, not legally binding)
ES469742A 1977-06-02 1978-05-11 Carburettors Expired ES469742A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7716885A FR2393161A1 (en) 1977-06-02 1977-06-02 IMPROVEMENTS FOR CARBURETTORS EQUIPPED WITH A STARTING ASPECT

Publications (1)

Publication Number Publication Date
ES469742A1 true ES469742A1 (en) 1979-01-01

Family

ID=9191593

Family Applications (1)

Application Number Title Priority Date Filing Date
ES469742A Expired ES469742A1 (en) 1977-06-02 1978-05-11 Carburettors

Country Status (8)

Country Link
JP (1) JPS541726A (en)
AR (1) AR215309A1 (en)
BR (1) BR7803405A (en)
DE (1) DE2822796C2 (en)
ES (1) ES469742A1 (en)
FR (1) FR2393161A1 (en)
GB (1) GB1602058A (en)
IT (1) IT1105320B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2501293B1 (en) * 1981-03-03 1985-06-07 Renault METHOD FOR SUPPLYING AN AIR-FUEL MIXTURE TO AN INTERNAL COMBUSTION ENGINE AND CARBURETOR FOR IMPLEMENTING IT
FR2522729A1 (en) * 1982-03-04 1983-09-09 Renault PNEUMATIC CONTROL DEVICE FOR THE AIR FLAP OF A CARBURETOR FOR AN INTERNAL COMBUSTION ENGINE
GB2135735B (en) * 1983-02-26 1987-02-11 Lawrence Albert Robertson Actuating carburettor choke valves

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1436803A (en) * 1965-03-18 1966-04-29 Sibe Improvements made to starting flap carburetors and fast idle cam
JPS5138392B2 (en) * 1973-03-06 1976-10-21
US3837322A (en) * 1973-07-30 1974-09-24 Honda Motor Co Ltd Carburetor choke

Also Published As

Publication number Publication date
FR2393161B1 (en) 1980-07-11
DE2822796C2 (en) 1982-11-18
DE2822796A1 (en) 1978-12-07
IT7849626A0 (en) 1978-05-31
AR215309A1 (en) 1979-09-28
IT1105320B (en) 1985-10-28
JPS541726A (en) 1979-01-08
FR2393161A1 (en) 1978-12-29
BR7803405A (en) 1979-02-13
GB1602058A (en) 1981-11-04
JPS6217107B2 (en) 1987-04-16

Similar Documents

Publication Publication Date Title
GB880823A (en) Improvements in or relating to internal combustion engines
FR2443580A1 (en) DEVICE FOR CONTROLLING THE TURNS OF AN INTERNAL COMBUSTION ENGINE OPERATING AT IDLE
ES398363A1 (en) Fuel injection apparatus for spark plug-ignited internal combustion engines
ES335244A1 (en) Improvements in engine carburing systems (Machine-translation by Google Translate, not legally binding)
ES469742A1 (en) Carburettors
US3596644A (en) Engine distributor spark advance system
JPS5683539A (en) Regulator for air flap in supercharged air conduit of internal combustion engine
ES456911A1 (en) Carburettors with auxiliary starting arrangements for internal combustion engines
FR2327419A2 (en) ELECTRICALLY CONTROLLED FUEL INJECTION SYSTEM AND AIR FLOW MEASUREMENT FOR INTERNAL COMBUSTION ENGINES
US3774582A (en) Idling speed control system for an automotive gasoline powered internal combustion engine
GB1521701A (en) Ignition timing control apparatus
US3699936A (en) Accelerator pump controlled engine spark timing
GB1503086A (en) Internal combustion engine throttle valve assembly
ES449571A1 (en) International combustion engines
ES442761A1 (en) Ignition timing control apparatus for internal combustion engine
ES435261A1 (en) Internal combustion engine carburettors
FR2317511A1 (en) ELECTROPNEUMATIC DEVICE FOR REGULATING AN AUXILIARY AIR INJECTION TO THE INTAKE OF INTERNAL COMBUSTION ENGINES
ES461028A2 (en) Carburettor devices
GB1339405A (en) Acceleration enrichment signalling means for electronic fuel system
GB1529591A (en) Internal combustion engine carburettor
GB1530495A (en) Internal combustion engine having a variable size choke carburettor with an electronic air/fuel ratio control syste
ES453325A1 (en) Carburation devices
ES463003A1 (en) Engine moisture induction system
GB1518127A (en) Air-fuel intake apparatus for a two-stroke engine
ES292159A1 (en) Internal combustion engines of the vaporised charge spark ignition type