ES455032A1 - Perfeccionamientos en aparatos para medir combustible y airede un motor. - Google Patents

Perfeccionamientos en aparatos para medir combustible y airede un motor.

Info

Publication number
ES455032A1
ES455032A1 ES455032A ES455032A ES455032A1 ES 455032 A1 ES455032 A1 ES 455032A1 ES 455032 A ES455032 A ES 455032A ES 455032 A ES455032 A ES 455032A ES 455032 A1 ES455032 A1 ES 455032A1
Authority
ES
Spain
Prior art keywords
air intake
engine
fuel
inlet manifold
fuel injector
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
ES455032A
Other languages
English (en)
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.)
Plessey Handel und Investments AG
Original Assignee
Plessey Handel und Investments AG
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
Priority claimed from GB1473/76A external-priority patent/GB1568832A/en
Application filed by Plessey Handel und Investments AG filed Critical Plessey Handel und Investments AG
Publication of ES455032A1 publication Critical patent/ES455032A1/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
    • F02D41/185—Circuit arrangements for generating control signals by measuring intake air flow using a vortex flow sensor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/0015—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using exhaust gas sensors
    • F02D35/0046—Controlling fuel supply
    • F02D35/0092—Controlling fuel supply by means of fuel injection
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/21—Fuel-injection apparatus with piezoelectric or magnetostrictive elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

Perfeccionamientos en aparatos para medir combustible y aire de un motor, caracterizados porque se dota a cada aparato de un dispositivo medidor del flujo de aire que mide por lo menos una parte del flujo de aire para el motor y que genera una señal eléctrica de salida proporcional al flujo de aire medido; un dispositivo de control que recibe la señal de salida del dispositivo medir de flujo de aire y que genera señales eléctricas de salida las cuales varias dependiendo de las señales recibidas y un inyector que inyecta combustible en respuesta a las señales procedentes del dispositivo de control.
ES455032A 1976-01-14 1977-01-14 Perfeccionamientos en aparatos para medir combustible y airede un motor. Expired ES455032A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1473/76A GB1568832A (en) 1976-01-14 1976-01-14 Apparatus for metering fuel for an engine
GB2585276 1976-06-22

Publications (1)

Publication Number Publication Date
ES455032A1 true ES455032A1 (es) 1978-05-16

Family

ID=26236763

Family Applications (1)

Application Number Title Priority Date Filing Date
ES455032A Expired ES455032A1 (es) 1976-01-14 1977-01-14 Perfeccionamientos en aparatos para medir combustible y airede un motor.

Country Status (6)

Country Link
JP (1) JPS52113432A (es)
DE (1) DE2701447A1 (es)
ES (1) ES455032A1 (es)
FR (1) FR2338387A1 (es)
IT (1) IT1125721B (es)
SE (1) SE7700313L (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54145166A (en) * 1978-04-10 1979-11-13 Hitachi Ltd Measuring apparatus of suction air flow rates
JPS54134223A (en) * 1978-04-10 1979-10-18 Hitachi Ltd Controller for internal combustion engine
GB2040357B (en) * 1978-06-27 1983-02-09 Nissan Motor Fuel injection system for ic engines
JPS6024296B2 (ja) * 1979-04-23 1985-06-12 三菱自動車工業株式会社 機関用燃料供給装置
JPS57148224A (en) * 1981-03-10 1982-09-13 Takuma Co Ltd Integrating calorimeter
JPS5827827A (ja) * 1981-08-11 1983-02-18 Mitsubishi Electric Corp 内燃機関の燃料供給装置
JPS61292522A (ja) * 1985-06-20 1986-12-23 Tokico Ltd 渦流量計
JPS63143361A (ja) * 1986-12-04 1988-06-15 Aisan Ind Co Ltd インジエクタ用バルブの制御方法
CN113137321B (zh) * 2021-03-25 2022-11-25 浙江吉利控股集团有限公司 一种甲醇进气歧管装置、发动机及汽车

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1138536A (en) * 1968-12-23 1969-01-01 Plessey Co Ltd Improvements in or relating to fuel-injection systems for mixture-aspiring internal-combustion engines
FR2071126A5 (es) * 1969-12-18 1971-09-17 Brev Etudes Sibe
US3818877A (en) * 1972-08-24 1974-06-25 Ford Motor Co Signal generating process for use in engine control

Also Published As

Publication number Publication date
FR2338387B1 (es) 1982-11-12
DE2701447A1 (de) 1977-07-21
JPS52113432A (en) 1977-09-22
IT1125721B (it) 1986-05-14
FR2338387A1 (fr) 1977-08-12
SE7700313L (sv) 1977-07-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991007