IT1145131B - Iniezione elettronica accoppiata ad un diffusore a aria a partata variabile di tipo sonico - Google Patents

Iniezione elettronica accoppiata ad un diffusore a aria a partata variabile di tipo sonico

Info

Publication number
IT1145131B
IT1145131B IT68507/81A IT6850781A IT1145131B IT 1145131 B IT1145131 B IT 1145131B IT 68507/81 A IT68507/81 A IT 68507/81A IT 6850781 A IT6850781 A IT 6850781A IT 1145131 B IT1145131 B IT 1145131B
Authority
IT
Italy
Prior art keywords
air diffuser
part air
electronic injection
sonic
injection coupled
Prior art date
Application number
IT68507/81A
Other languages
English (en)
Other versions
IT8168507A0 (it
Inventor
Leonardo Grondona
Eraldo Gisccardi
Franco Grisatto
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 IT68507/81A priority Critical patent/IT1145131B/it
Publication of IT8168507A0 publication Critical patent/IT8168507A0/it
Priority to GB08232268A priority patent/GB2109860B/en
Priority to DE19823242833 priority patent/DE3242833A1/de
Priority to FR8219444A priority patent/FR2516984A1/fr
Priority to ES1982268609U priority patent/ES268609Y/es
Application granted granted Critical
Publication of IT1145131B publication Critical patent/IT1145131B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/12—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/02—Fuel-injection apparatus characterised by being operated electrically specially for low-pressure fuel-injection

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
IT68507/81A 1981-11-20 1981-11-20 Iniezione elettronica accoppiata ad un diffusore a aria a partata variabile di tipo sonico IT1145131B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT68507/81A IT1145131B (it) 1981-11-20 1981-11-20 Iniezione elettronica accoppiata ad un diffusore a aria a partata variabile di tipo sonico
GB08232268A GB2109860B (en) 1981-11-20 1982-11-11 Fuel-air supply device for internal combustion engines
DE19823242833 DE3242833A1 (de) 1981-11-20 1982-11-19 Vorrichtung zur kraftstoff- und luftzufuehrung fuer brennkraftmaschinen
FR8219444A FR2516984A1 (fr) 1981-11-20 1982-11-19 Appareil de carburation par injection externe a commande electronique pour moteurs a combustion interne
ES1982268609U ES268609Y (es) 1981-11-20 1982-11-19 Dispositivo perfeccionado para suministro de combustible-aire para motores de combustion interna.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68507/81A IT1145131B (it) 1981-11-20 1981-11-20 Iniezione elettronica accoppiata ad un diffusore a aria a partata variabile di tipo sonico

Publications (2)

Publication Number Publication Date
IT8168507A0 IT8168507A0 (it) 1981-11-20
IT1145131B true IT1145131B (it) 1986-11-05

Family

ID=11309635

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68507/81A IT1145131B (it) 1981-11-20 1981-11-20 Iniezione elettronica accoppiata ad un diffusore a aria a partata variabile di tipo sonico

Country Status (5)

Country Link
DE (1) DE3242833A1 (it)
ES (1) ES268609Y (it)
FR (1) FR2516984A1 (it)
GB (1) GB2109860B (it)
IT (1) IT1145131B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3626681A1 (de) * 1986-06-26 1988-01-14 Arne Dipl Ing Walde Vorrichtung zur steuerung der luft- und/oder kraftstoffmenge in verbrennungskraftmaschinen
GB9210115D0 (en) * 1992-05-11 1992-06-24 United Fuels Ltd Improvements in or relating to internal combustion engines
US7263970B2 (en) 2005-01-21 2007-09-04 Honda Motor Co., Ltd. Intake flow control apparatus for an internal combustion engine
DE102007037359A1 (de) * 2007-08-08 2009-02-12 Deutsches Zentrum für Luft- und Raumfahrt e.V. Drosselvorrichtung für ein strömendes Medium
CN107355303A (zh) * 2017-08-31 2017-11-17 上海瑾冠电气科技有限公司 超音速燃气喷射控制阀
CN113175532B (zh) * 2021-04-28 2023-01-20 北京航空航天大学 一种可调汽蚀文氏管
EP4183479A1 (en) * 2021-11-22 2023-05-24 Technische Hochschule Nuernberg Georg-Simon-Ohm Control of a flow of a fluid into a reaction chamber of an thermo-chemical or electro-chemical energy conversion machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE388635C (de) * 1921-10-27 1924-01-17 Erich Roucka Einrichtung zur Messung von Stroemungen und Druecken eines beliebigen Mediums, insbesondere an einem entfernten Orte
US2882881A (en) * 1956-12-20 1959-04-21 Gen Motors Corp Choke flow intake silencer and method
FR2084292A5 (it) * 1970-03-06 1971-12-17 Dresser Ind
DE2346099A1 (de) * 1973-09-13 1975-03-27 Bosch Gmbh Robert Kraftstoffeinspritzanlage
FR2326580A1 (fr) * 1975-09-30 1977-04-29 Sibe Perfectionnements apportes aux dispositifs d'alimentation en combustible pour moteurs a combustion interne
GB1503086A (en) * 1976-06-25 1978-03-08 Ford Motor Co Internal combustion engine throttle valve assembly

Also Published As

Publication number Publication date
ES268609U (es) 1983-05-16
DE3242833A1 (de) 1983-06-01
GB2109860A (en) 1983-06-08
GB2109860B (en) 1985-05-22
ES268609Y (es) 1983-12-01
FR2516984A1 (fr) 1983-05-27
IT8168507A0 (it) 1981-11-20

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19931130