ES2002838A6 - Dispositivo para la alimentacion de una mezcla de aire y carburante a un colector de un motor de combustion interna - Google Patents

Dispositivo para la alimentacion de una mezcla de aire y carburante a un colector de un motor de combustion interna

Info

Publication number
ES2002838A6
ES2002838A6 ES8602554A ES8602554A ES2002838A6 ES 2002838 A6 ES2002838 A6 ES 2002838A6 ES 8602554 A ES8602554 A ES 8602554A ES 8602554 A ES8602554 A ES 8602554A ES 2002838 A6 ES2002838 A6 ES 2002838A6
Authority
ES
Spain
Prior art keywords
conical surface
fuel
mixture
manifold
supplying
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
ES8602554A
Other languages
English (en)
Inventor
Silverio Bonfiglioli
Giovanni Gardellini
Claudio Zeccherini
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.)
Weber SRL
Original Assignee
Weber SRL
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 Weber SRL filed Critical Weber SRL
Publication of ES2002838A6 publication Critical patent/ES2002838A6/es
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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/043—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the intake conduit upstream of an air throttle valve
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/39—Liquid feeding nozzles
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/82—Upper end injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

DISPOSITIVO PARA LA ALIMENTACION DE UNA MEZCLA DE AIRE Y CARBURANTE A UN COLECTOR DE UN MOTOR DE COMBUSTION INTERNA. EL DISPOSITIVO COMPRENDE SUSTANCIALMENTE UN CUERPO SUPERIOR EN EL QUE SE FORMA UNA PRIMERA PERFORACION EN COMUNICACION CON UN ORIFICIO DE ASPIRACION DE AIRE Y DELIMITADA POR UNA PRIMERA SUPERFICIE CONICA Y UN ELEMENTO DE SOPORTE DE UNA VALVULA DE SOFICACION Y PULVERIZACION DEL CARBURANTE, DE FORMA TUBULAR Y CONECTADO A LA PRIMERA SUPERFICIE CONICA ALUDIDA MEDIANTE UN PAR DE NERVIOS DISPUESTOS SUSTANCIALMENTE EN EL PLANO QUE CONTIENE EL EJE DE LA PRIMERA SUPERFICIE CONICA; EL DISPOSITIVO COMPRENDE, ADEMAS, UN CUERPO INFERIOR EN EL QUE SE FORMA UNA SEGUNDA PERFORACION DELIMITADA POR UNA SEGUNDA SUPERFICIE CONICA COAXIAL CON LA PRECEDENTE Y QUE ESTA EN COMUNICACION CON UN ORIFICIO DE ALIMENTACION DE LA MEZCLA, SIENDO MAYOR LA CONICIDAD DE DICHA SEGUNDA SUPERFICIE CONICA QUE LA DE LA PRIMERA SUPERFICIE CONICA.
ES8602554A 1985-10-11 1986-10-10 Dispositivo para la alimentacion de una mezcla de aire y carburante a un colector de un motor de combustion interna Expired ES2002838A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67861/85A IT1182605B (it) 1985-10-11 1985-10-11 Dispositivo per l alimentazione di una miscela di aria e carburante ad un cellettore di un motore a combustione interna

Publications (1)

Publication Number Publication Date
ES2002838A6 true ES2002838A6 (es) 1988-10-01

Family

ID=11305866

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8602554A Expired ES2002838A6 (es) 1985-10-11 1986-10-10 Dispositivo para la alimentacion de una mezcla de aire y carburante a un colector de un motor de combustion interna

Country Status (7)

Country Link
US (1) US4751905A (es)
EP (1) EP0218948B1 (es)
BR (1) BR8605049A (es)
DE (1) DE3670127D1 (es)
ES (1) ES2002838A6 (es)
IT (1) IT1182605B (es)
SU (1) SU1516016A3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1208422B (it) * 1987-04-30 1989-06-12 Weber Srl Dispositivo formatore e dosatore di una miscela di aria e carburanteper un motore a combustione interna
IT1211445B (it) * 1987-10-30 1989-10-26 Weber Srl Dispositivo integrato formatore e dosatore di una miscela di aria e carburante per un motore a combustione interna alimentato da un sistema ad iniezione multipoints
WO1989012163A1 (en) * 1988-06-02 1989-12-14 Nova-Werke Ag Device for improving the mixture in internal combustion engines
DE3907765A1 (de) * 1989-03-10 1990-09-13 Bosch Gmbh Robert Kraftstoffverteiler fuer kraftstoffeinspritzanlagen von brennkraftmaschinen
US4966735A (en) * 1989-04-12 1990-10-30 Lorusso Michael Non-leaking venturi carburetor
DE3915111A1 (de) * 1989-05-09 1990-11-15 Bosch Gmbh Robert Kraftstoffverteiler fuer kraftstoffeinspritzanlagen von brennkraftmaschinen
JPH04128567A (ja) * 1990-09-20 1992-04-30 Mazda Motor Corp エンジンの吸気装置
JPH087095Y2 (ja) * 1990-11-13 1996-02-28 三菱電機株式会社 内燃機関の燃料供給装置
US5590523A (en) * 1994-06-10 1997-01-07 Fox; Bryce J. Flow focusing and mixing device
US8746214B2 (en) * 2010-02-17 2014-06-10 Turn And Bank Holdings, Inc. Fuel control apparatus
US10215140B2 (en) 2015-04-14 2019-02-26 Turn And Bank Holdings, Llc Fuel control valve assembly

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US408460A (en) * 1889-08-06 Emil capitaine
US2364987A (en) * 1943-03-29 1944-12-12 Harry F Lee Atomizer for carburetors
FR1228832A (fr) * 1958-11-18 1960-09-02 R E T E M Rech S Et Etudes Ele Dispositif d'injection de carburant à basse pression
US3944634A (en) * 1973-05-29 1976-03-16 John M. Anderson Carburetor idling system
US4250842A (en) * 1977-11-07 1981-02-17 The Bendix Corporation Electronic injection carburetor
GB2090328B (en) * 1978-02-07 1983-01-19 Bendix Corp A fuel injection assembly for an ic engine
GB2027488A (en) * 1978-08-07 1980-02-20 Bendix Corp Fuel atomization system
DE3032066A1 (de) * 1980-08-26 1982-04-15 Robert Bosch Gmbh, 7000 Stuttgart Gemischbildungsanlage fuer gemischverdichtende fremgezuendete brennkraftmaschinen
DE3032067A1 (de) * 1980-08-26 1982-04-15 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzanlage
JPS5791339A (en) * 1980-11-26 1982-06-07 Mitsubishi Motors Corp Fuel supply equipment for engine
US4347823A (en) * 1981-02-24 1982-09-07 General Motors Corporation Throttle body injection apparatus with distribution skirt
DE3141154C2 (de) * 1981-10-16 1993-10-21 Bosch Gmbh Robert Kraftstoffeinspritzanlage
JPS58204958A (ja) * 1982-05-25 1983-11-29 Japan Electronic Control Syst Co Ltd 内燃機関の燃料供給装置
JPS5974369A (ja) * 1982-10-20 1984-04-26 Automob Antipollut & Saf Res Center 燃料供給装置
US4595542A (en) * 1985-01-07 1986-06-17 Ford Motor Company Air atomizing throttle body

Also Published As

Publication number Publication date
EP0218948B1 (en) 1990-04-04
SU1516016A3 (ru) 1989-10-15
DE3670127D1 (de) 1990-05-10
EP0218948A1 (en) 1987-04-22
IT1182605B (it) 1987-10-05
US4751905A (en) 1988-06-21
BR8605049A (pt) 1987-07-14
IT8567861A0 (it) 1985-10-11

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