IT214591Z2 - Dispositivo per la regolazione del la portata d aria in ingresso in un carburatore di un motore endotermico - Google Patents

Dispositivo per la regolazione del la portata d aria in ingresso in un carburatore di un motore endotermico

Info

Publication number
IT214591Z2
IT214591Z2 IT5318388U IT5318388U IT214591Z2 IT 214591 Z2 IT214591 Z2 IT 214591Z2 IT 5318388 U IT5318388 U IT 5318388U IT 5318388 U IT5318388 U IT 5318388U IT 214591 Z2 IT214591 Z2 IT 214591Z2
Authority
IT
Italy
Prior art keywords
carburetor
adjusting
flow rate
air flow
intake air
Prior art date
Application number
IT5318388U
Other languages
English (en)
Other versions
IT8853183V0 (it
Inventor
Giovanni Manfre
Andrea Carnio
Original Assignee
Fiat Auto Spa
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 Fiat Auto Spa filed Critical Fiat Auto Spa
Priority to IT5318388U priority Critical patent/IT214591Z2/it
Publication of IT8853183V0 publication Critical patent/IT8853183V0/it
Priority to EP89108969A priority patent/EP0343515A3/en
Application granted granted Critical
Publication of IT214591Z2 publication Critical patent/IT214591Z2/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F02D41/067—Introducing corrections for particular operating conditions for engine starting or warming up for starting with control of the choke
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • F02D31/002—Electric control of rotation speed controlling air supply
    • F02D31/003—Electric control of rotation speed controlling air supply for idle speed control
    • F02D31/004—Electric control of rotation speed controlling air supply for idle speed control by controlling a throttle stop
    • 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
    • F02M1/10—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 engine temperature, e.g. having thermostat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium

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 Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
IT5318388U 1988-05-27 1988-05-27 Dispositivo per la regolazione del la portata d aria in ingresso in un carburatore di un motore endotermico IT214591Z2 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT5318388U IT214591Z2 (it) 1988-05-27 1988-05-27 Dispositivo per la regolazione del la portata d aria in ingresso in un carburatore di un motore endotermico
EP89108969A EP0343515A3 (en) 1988-05-27 1989-05-18 Device for regulating the air input flow rate to an internal combustion engine carburettor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5318388U IT214591Z2 (it) 1988-05-27 1988-05-27 Dispositivo per la regolazione del la portata d aria in ingresso in un carburatore di un motore endotermico

Publications (2)

Publication Number Publication Date
IT8853183V0 IT8853183V0 (it) 1988-05-27
IT214591Z2 true IT214591Z2 (it) 1990-05-09

Family

ID=11280641

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5318388U IT214591Z2 (it) 1988-05-27 1988-05-27 Dispositivo per la regolazione del la portata d aria in ingresso in un carburatore di un motore endotermico

Country Status (2)

Country Link
EP (1) EP0343515A3 (it)
IT (1) IT214591Z2 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5511519A (en) * 1994-07-05 1996-04-30 Homelite, Inc. Temperature adjusting automatic choke system
FR2732650A1 (fr) * 1995-04-04 1996-10-11 Id Ingenierie Dispositif de regulation de vitesse pour vehicule automobile
DE10006231A1 (de) * 2000-02-11 2001-08-30 Siemens Ag Aktuator für das Abgassystem einer Brennkraftmaschine
DE10106724B4 (de) * 2001-02-14 2007-12-13 Robert Bosch Gmbh Vorrichtung zur Entkopplung eines Aktuators von einem Getriebe
ES2309702T3 (es) 2005-05-11 2008-12-16 Magneti Marelli Powertrain S.P.A. Un sistema de torbellino para el colector de adminsion de un motor de combustion interna con un accionador hecho con un material con memoria de forma.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470255A2 (fr) * 1979-11-23 1981-05-29 Sibe Perfectionnements aux carburateurs comportant un dispositif auxiliaire de depart
JPH0523818Y2 (it) * 1985-01-18 1993-06-17

Also Published As

Publication number Publication date
EP0343515A2 (en) 1989-11-29
EP0343515A3 (en) 1990-06-13
IT8853183V0 (it) 1988-05-27

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