FR2470868A1 - Dispositif de formation du melange pour moteurs a combustion interne - Google Patents

Dispositif de formation du melange pour moteurs a combustion interne

Info

Publication number
FR2470868A1
FR2470868A1 FR8018890A FR8018890A FR2470868A1 FR 2470868 A1 FR2470868 A1 FR 2470868A1 FR 8018890 A FR8018890 A FR 8018890A FR 8018890 A FR8018890 A FR 8018890A FR 2470868 A1 FR2470868 A1 FR 2470868A1
Authority
FR
France
Prior art keywords
internal combustion
forming device
combustion engines
mixture forming
heating
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.)
Granted
Application number
FR8018890A
Other languages
English (en)
Other versions
FR2470868B1 (fr
Inventor
Gunter Hartel
Armin Schurfeld
Anwar Abidin
Werner Schiele
Valerio Bianchi
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.)
Bosch and Pierburg System OHG
Original Assignee
Bosch and Pierburg System OHG
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 Bosch and Pierburg System OHG filed Critical Bosch and Pierburg System OHG
Publication of FR2470868A1 publication Critical patent/FR2470868A1/fr
Application granted granted Critical
Publication of FR2470868B1 publication Critical patent/FR2470868B1/fr
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
    • F02M15/00—Carburettors with heating, cooling or thermal insulating means for combustion-air, fuel, or fuel-air mixture
    • F02M15/02—Carburettors with heating, cooling or thermal insulating means for combustion-air, fuel, or fuel-air mixture with heating means, e.g. to combat ice-formation
    • 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
    • F02M19/00—Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups F02M1/00 - F02M17/00
    • F02M19/08—Venturis
    • F02M19/088—Whirl devices and other atomising means in or on the venturi walls
    • 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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
    • F02M31/135—Fuel-air mixture
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Spray-Type Burners (AREA)

Abstract

DANS CE DISPOSITIF QUI COMPORTE UNE PAROI TUBULAIRE 2 QUI DELIMITE UN PARCOURS CHAUFFE SUR UNE PARTIE DE SA LONGUEUR CETTE PAROI TUBULAIRE QUI ENTOURE LA CHAMBRE DE CARBURATION 3 EST CONCUE EN TANT QUE CLOISON CHAUFFANTE 8 DEPUIS LA ZONE DU SYSTEME DE DISTRIBUTION DE CARBURANT 5 PRATIQUEMENT JUSQU'A L'ORGANE D'ETRANGLEMENT (PAPILLON 4). LE SYSTEME DE DISTRIBUTION DIRIGE LE CARBURANT SUR LA CLOISON CHAUFFANTE 8, CETTE DERNIERE ETANT ALIMENTEE EN EAU DU RADIATEUR ETOU EN GAZ D'ECHAPPEMENT DU MOTEUR (RACCORDS 12 ET 13). DIVERSES VARIANTES ASSURENT UNE REPARTITION AUSSI UNIFORME QUE POSSIBLE DU CARBURANT SUR LA CLOISON CHAUFFANTE 8.
FR8018890A 1979-12-06 1980-08-29 Dispositif de formation du melange pour moteurs a combustion interne Expired FR2470868B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2949096A DE2949096C2 (de) 1979-12-06 1979-12-06 Gemischbildner für Brennkraftmaschinen

Publications (2)

Publication Number Publication Date
FR2470868A1 true FR2470868A1 (fr) 1981-06-12
FR2470868B1 FR2470868B1 (fr) 1986-10-31

Family

ID=6087756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8018890A Expired FR2470868B1 (fr) 1979-12-06 1980-08-29 Dispositif de formation du melange pour moteurs a combustion interne

Country Status (7)

Country Link
US (1) US4434772A (fr)
JP (1) JPS5688945A (fr)
DE (1) DE2949096C2 (fr)
FR (1) FR2470868B1 (fr)
GB (1) GB2064657B (fr)
IT (1) IT1147089B (fr)
SE (1) SE448901B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3104559C2 (de) * 1981-02-10 1985-02-14 Pierburg Gmbh & Co Kg, 4040 Neuss Gleichdruckvergaser
DE3113943A1 (de) * 1981-04-07 1982-10-14 Bosch und Pierburg System oHG, 4040 Neuss "gleichdruckvergaser fuer brennkraftmaschinen"
DE3210808A1 (de) * 1982-03-24 1983-10-06 Audi Nsu Auto Union Ag Brennkraftmaschine
JPS595869A (ja) * 1982-07-02 1984-01-12 Hitachi Ltd 燃料噴射装置
DE3824791A1 (de) * 1988-07-21 1990-01-25 Porsche Ag Kurbelgehaeuseentlueftung
AU4758390A (en) * 1988-11-30 1990-06-26 Gentec B.V. Device for injecting of a flow of liquid fuel
JPH04128567A (ja) * 1990-09-20 1992-04-30 Mazda Motor Corp エンジンの吸気装置
US5331930A (en) * 1993-04-05 1994-07-26 Mcwhorter Edward M Univalve engine
CA2129378C (fr) * 1993-08-13 2001-12-25 Yoshikazu Kuze Systeme de regulation de temperature pour moteur a combustion interne
US6408817B2 (en) * 2000-02-16 2002-06-25 Denso Corporation Throttle body for an internal combustion engine and its manufacturing method and a throttle apparatus using the same
DE10114221A1 (de) * 2001-03-23 2002-10-02 Bosch Gmbh Robert Beheizbare Drosselvorrichtung für Brennkraftmaschinen
JP4807232B2 (ja) * 2006-11-13 2011-11-02 トヨタ自動車株式会社 内燃機関の吸気ポート構造

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191324289A (en) * 1913-10-27 1914-10-22 Stephen Wallace Devereau Improvements in or connected with Carburetters of Internal Combustion Engines.
GB294402A (en) * 1927-10-07 1928-07-26 James William Robinson Carburetting device for internal combustion engines
DE527223C (de) * 1927-12-17 1933-08-09 August Pahl Oberflaechenvergaser
GB617746A (en) * 1946-11-01 1949-02-10 Otto Alfred Arvastsson Improvements relating to carburettors
GB1126750A (en) * 1965-01-12 1968-09-11 Univ California Compound cyclonic flow inductor and use thereof in carburetors
DE2102194A1 (de) * 1971-01-18 1972-08-10 Jordan W Verfahren und Vorrichtung zur Verbesserung der Leistung einer Brennkraftmaschine
DE2750080A1 (de) * 1977-11-09 1979-05-10 Bosch Gmbh Robert Einrichtung zur kraftstoffaufbereitung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5025090B2 (fr) * 1971-12-22 1975-08-21

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191324289A (en) * 1913-10-27 1914-10-22 Stephen Wallace Devereau Improvements in or connected with Carburetters of Internal Combustion Engines.
GB294402A (en) * 1927-10-07 1928-07-26 James William Robinson Carburetting device for internal combustion engines
DE527223C (de) * 1927-12-17 1933-08-09 August Pahl Oberflaechenvergaser
GB617746A (en) * 1946-11-01 1949-02-10 Otto Alfred Arvastsson Improvements relating to carburettors
GB1126750A (en) * 1965-01-12 1968-09-11 Univ California Compound cyclonic flow inductor and use thereof in carburetors
DE2102194A1 (de) * 1971-01-18 1972-08-10 Jordan W Verfahren und Vorrichtung zur Verbesserung der Leistung einer Brennkraftmaschine
DE2750080A1 (de) * 1977-11-09 1979-05-10 Bosch Gmbh Robert Einrichtung zur kraftstoffaufbereitung

Also Published As

Publication number Publication date
GB2064657A (en) 1981-06-17
GB2064657B (en) 1983-10-19
JPS5688945A (en) 1981-07-18
US4434772A (en) 1984-03-06
JPS6214708B2 (fr) 1987-04-03
DE2949096A1 (de) 1981-06-11
SE448901B (sv) 1987-03-23
DE2949096C2 (de) 1983-05-11
FR2470868B1 (fr) 1986-10-31
IT8049343A0 (it) 1980-07-25
IT1147089B (it) 1986-11-19
SE8006213L (sv) 1981-06-07

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse