IT1063331B - Dispositivo di regolazione della miscela aria carburante per i motori a combustione interna - Google Patents

Dispositivo di regolazione della miscela aria carburante per i motori a combustione interna

Info

Publication number
IT1063331B
IT1063331B IT24258/76A IT2425876A IT1063331B IT 1063331 B IT1063331 B IT 1063331B IT 24258/76 A IT24258/76 A IT 24258/76A IT 2425876 A IT2425876 A IT 2425876A IT 1063331 B IT1063331 B IT 1063331B
Authority
IT
Italy
Prior art keywords
internal combustion
adjustment device
combustion engines
air mixture
fuel air
Prior art date
Application number
IT24258/76A
Other languages
English (en)
Original Assignee
Laprade Bernard
Laprade Xavier
Gele Pierre
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 Laprade Bernard, Laprade Xavier, Gele Pierre filed Critical Laprade Bernard
Application granted granted Critical
Publication of IT1063331B publication Critical patent/IT1063331B/it

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
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/02—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with gaseous fuels
    • F02D19/021—Control of components of the fuel supply system
    • F02D19/022—Control of components of the fuel supply system to adjust the fuel pressure, temperature or composition
    • 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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/023—Valves; Pressure or flow regulators in the fuel supply or return system
    • F02M21/0239—Pressure or flow regulators therefor
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/04—Gas-air mixing apparatus
    • F02M21/047—Venturi mixer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
IT24258/76A 1975-06-18 1976-06-14 Dispositivo di regolazione della miscela aria carburante per i motori a combustione interna IT1063331B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7519076A FR2315003A1 (fr) 1975-06-18 1975-06-18 Dispositif de regulation du melange air-carburant des moteurs a combustion interne

Publications (1)

Publication Number Publication Date
IT1063331B true IT1063331B (it) 1985-02-11

Family

ID=9156700

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24258/76A IT1063331B (it) 1975-06-18 1976-06-14 Dispositivo di regolazione della miscela aria carburante per i motori a combustione interna

Country Status (9)

Country Link
US (1) US4091783A (it)
JP (1) JPS521327A (it)
DE (1) DE2621038A1 (it)
ES (1) ES447909A1 (it)
FR (1) FR2315003A1 (it)
GB (1) GB1545927A (it)
IT (1) IT1063331B (it)
NL (1) NL7605014A (it)
SE (1) SE7604901L (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924265B2 (ja) * 1976-05-28 1984-06-08 株式会社日本自動車部品総合研究所 空燃比調整装置
JPS52149524A (en) * 1976-06-09 1977-12-12 Toyota Motor Corp Air fuel ratio control device for internal combustion engine
JPS5440922A (en) * 1977-09-07 1979-03-31 Toyota Motor Corp Air fuel ratio control equipment of internal combustion engine
JPS5837916B2 (ja) * 1978-04-25 1983-08-19 富士写真フイルム株式会社 顕色剤シ−トの製造方法
JPS54160927A (en) * 1978-06-12 1979-12-20 Honda Motor Co Ltd Device for correcting intaken air amount for engine
US4422423A (en) * 1979-04-24 1983-12-27 Kabushiki Kaisha Toyota Chuo Kenyusho Jet control type carburetor
US4553521A (en) * 1982-12-10 1985-11-19 Honda Giken Kogyo Kabushiki Kaisha Intake secondary air supply system for internal combustion engines
JPS59147842A (ja) * 1983-02-10 1984-08-24 Honda Motor Co Ltd 内燃エンジンの空燃比制御装置
JPS59155092A (ja) * 1983-02-23 1984-09-04 Fuji Photo Film Co Ltd 顕色剤シ−トの製造方法
JPS59170456A (ja) * 1983-03-18 1984-09-26 Honda Motor Co Ltd 流体供給量帰還制御装置
JPS59207284A (ja) * 1983-05-10 1984-11-24 Fuji Photo Film Co Ltd 感圧記録用顕色剤シ−トの製造方法
JPS6024870U (ja) * 1983-07-27 1985-02-20 本田技研工業株式会社 内燃エンジンの吸気２次空気供給装置
JPS60173360A (ja) * 1984-02-15 1985-09-06 Honda Motor Co Ltd 内燃エンジンの吸気２次空気供給装置
GB8425577D0 (en) * 1984-10-10 1984-11-14 Flintheath Ltd Fuel control system
EP0233450B1 (en) * 1986-01-17 1992-03-11 MITSUI TOATSU CHEMICALS, Inc. Linear salicylic acid copolymers and their metal salts, production process thereof, color-developing agents comprising metal-resins of the copolymers, and color-developing sheets employing the agents
DE3782270D1 (de) * 1986-04-30 1992-11-26 Mitsui Toatsu Chemicals Temperaturablaufanzeiger und seine herstellung.
JPS63147682A (ja) * 1986-12-10 1988-06-20 Jujo Paper Co Ltd 感圧複写紙用顕色剤及び顕色シート
JPS63173681A (ja) * 1987-01-14 1988-07-18 Jujo Paper Co Ltd 感圧複写紙用顕色シ−ト
JPS63176175A (ja) * 1987-01-16 1988-07-20 Jujo Paper Co Ltd 感圧複写紙用顕色シ−ト
JPS63176176A (ja) * 1987-01-16 1988-07-20 Jujo Paper Co Ltd 感圧複写紙用顕色シ−ト
EP0294931B1 (en) * 1987-05-06 1992-09-02 MITSUI TOATSU CHEMICALS, Inc. Self-lubricating thermosetting resin composition
DE3826950A1 (de) * 1988-08-09 1990-02-22 Basf Ag Polyamid-formmassen
DE68919786T2 (de) * 1988-08-15 1995-07-20 Mitsui Toatsu Chemicals Geruchlose von polyvalenten Metallen modifizierte Salizylsäurecopolymere, deren Herstellungsverfahren und ihre Verwendung als Farbentwicklungsmittel für druckempfindliche Aufzeichnungspapierschichten.
AU1866692A (en) * 1991-07-03 1993-01-21 Mitsui Toatsu Chemicals Inc. Color-developing composition, aqueous suspension of the composition, and color-developing sheet produced using the suspension and suitable for use in pressure-sensitive copying paper
US6247455B1 (en) * 1998-10-08 2001-06-19 Toyota Jidosha Kabushiki Kaisha Injection quantity control apparatus provided to internal combustion engine
DE102006061264A1 (de) * 2006-12-22 2008-06-26 Daimler Ag Vorrichtung zur Verringerung von Druckschwankungen in einem von Gas durchströmten System
US8408896B2 (en) * 2007-07-25 2013-04-02 Lummus Technology Inc. Method, system and apparatus for firing control
US10953174B2 (en) * 2017-09-19 2021-03-23 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Pneumatic no delivery device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2195262A5 (it) * 1972-08-02 1974-03-01 Laprade Bernard
DE2254961C2 (de) * 1972-11-10 1975-04-10 Deutsche Vergaser Gmbh & Co Kg, 4040 Neuss Regeleinrichtung für die Zumessung einer Zusatzluftmenge zur Verbesserung der Verbrennung in Brennkraftmaschinen oder der Nachverbrennung der Abgase von Brennkraftmaschinen
FR2272273B2 (it) * 1973-06-27 1980-01-11 Laprade Bernard

Also Published As

Publication number Publication date
NL7605014A (nl) 1976-12-21
SE7604901L (sv) 1976-12-19
JPS521327A (en) 1977-01-07
FR2315003B1 (it) 1980-03-14
GB1545927A (en) 1979-05-16
FR2315003A1 (fr) 1977-01-14
ES447909A1 (es) 1977-06-01
DE2621038A1 (de) 1977-01-13
US4091783A (en) 1978-05-30

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