ES8701302A1 - Regulador de presion de gasolina de la alimentacion de un motor de combustion interna de vehiculo automovil - Google Patents

Regulador de presion de gasolina de la alimentacion de un motor de combustion interna de vehiculo automovil

Info

Publication number
ES8701302A1
ES8701302A1 ES548726A ES548726A ES8701302A1 ES 8701302 A1 ES8701302 A1 ES 8701302A1 ES 548726 A ES548726 A ES 548726A ES 548726 A ES548726 A ES 548726A ES 8701302 A1 ES8701302 A1 ES 8701302A1
Authority
ES
Spain
Prior art keywords
cups
chambers
housing
membranes
bracing
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
ES548726A
Other languages
English (en)
Other versions
ES548726A0 (es
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.)
Ducellier et Cie
Original Assignee
Ducellier et Cie
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 Ducellier et Cie filed Critical Ducellier et Cie
Publication of ES548726A0 publication Critical patent/ES548726A0/es
Publication of ES8701302A1 publication Critical patent/ES8701302A1/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
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/54—Arrangement of fuel pressure regulators
    • 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
    • F02M69/16—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors
    • F02M69/18—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors the means being metering valves throttling fuel passages to injectors or by-pass valves throttling overflow passages, the metering valves being actuated by a device responsive to the engine working parameters, e.g. engine load, speed, temperature or quantity of air
    • F02M69/20—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for metering continuous fuel flow to injectors or means for varying fuel pressure upstream of continuously or intermittently operated injectors the means being metering valves throttling fuel passages to injectors or by-pass valves throttling overflow passages, the metering valves being actuated by a device responsive to the engine working parameters, e.g. engine load, speed, temperature or quantity of air the device being a servo-motor, e.g. using engine intake air pressure or vacuum

Landscapes

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

Abstract

REGULADOR DE PRESION DE GASOLINA. CONSISTE EN MANTENER LAS MEMBRANAS (6, 8) PARALELAS ENTRE SI POR MEDIO DE TIRANTES SITUADOS DURANTE EL MONTAJE DEL REGULADOR EN EL ENGASTADO DE LA CAJA, EN DOS CAMARAS CONSECUTIVAS (3, 4) APOYANDOSE CADA TIRANTE A UNO Y OTRO LADO DE LA CAMARA QUE LO CONTIENE CONTRA LAS COPELAS DE RIGIDEZ (15, 16, 17, 18) DE LAS MEMBRANAS QUE DELIMITAN LAS CAMARAS (3, 4), ESTANDO LOS TIRANTES CONSTITUIDOS POR LAS COPELAS (15, 18) EN SI, CUYOS EXTREMOS LIBRES SE APOYAN CONTRA LA COPELA (16, 17) ENFRENTADA Y SOLIDARIA DE UNA MEMBRANA (7) QUE DEFINE OTRO TABIQUE DE LA CAMARA CONSIDERADA. TIENE APLICACIONES EN MOTORES DE COMBUSTION INTERNA DE VEHICULOS AUTOMOVILES.
ES548726A 1984-11-09 1985-11-08 Regulador de presion de gasolina de la alimentacion de un motor de combustion interna de vehiculo automovil Expired ES8701302A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8417061A FR2573131B1 (fr) 1984-11-09 1984-11-09 Regulateur de pression d'essence.

Publications (2)

Publication Number Publication Date
ES548726A0 ES548726A0 (es) 1986-11-16
ES8701302A1 true ES8701302A1 (es) 1986-11-16

Family

ID=9309410

Family Applications (1)

Application Number Title Priority Date Filing Date
ES548726A Expired ES8701302A1 (es) 1984-11-09 1985-11-08 Regulador de presion de gasolina de la alimentacion de un motor de combustion interna de vehiculo automovil

Country Status (4)

Country Link
EP (1) EP0181242B1 (es)
DE (1) DE3563239D1 (es)
ES (1) ES8701302A1 (es)
FR (1) FR2573131B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106837626A (zh) * 2017-03-20 2017-06-13 瑞安市铭硕汽配有限公司 一种燃油压力调节器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2147850A (en) * 1935-02-20 1939-02-21 Pittsburgh Equitable Meter Co Gas pressure regulator
FR2276468A1 (fr) * 1974-06-27 1976-01-23 Sibe Perfectionnements aux dispositifs d'alimentation en combustible pour moteurs a combustion interne
US4231347A (en) * 1977-12-19 1980-11-04 Aisin Seiki Kabushiki Kaisha Fuel pressure regulating valve
US4359031A (en) * 1979-03-07 1982-11-16 General Motors Corporation Engine air flow responsive control

Also Published As

Publication number Publication date
FR2573131A1 (fr) 1986-05-16
EP0181242B1 (fr) 1988-06-08
EP0181242A1 (fr) 1986-05-14
ES548726A0 (es) 1986-11-16
FR2573131B1 (fr) 1986-12-26
DE3563239D1 (en) 1988-07-14

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