IT988584B - Dispositivo di iniezione del car burante comandato elettricamente per macchine a combustione inter na ed avente un misuratore della quantita di aria compensato nella sua temperatura - Google Patents

Dispositivo di iniezione del car burante comandato elettricamente per macchine a combustione inter na ed avente un misuratore della quantita di aria compensato nella sua temperatura

Info

Publication number
IT988584B
IT988584B IT3407372A IT3407372A IT988584B IT 988584 B IT988584 B IT 988584B IT 3407372 A IT3407372 A IT 3407372A IT 3407372 A IT3407372 A IT 3407372A IT 988584 B IT988584 B IT 988584B
Authority
IT
Italy
Prior art keywords
burante
internal combustion
temperature
injection device
air quantity
Prior art date
Application number
IT3407372A
Other languages
English (en)
Original Assignee
Bosch Gmbh Robert
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 DE19722202866 external-priority patent/DE2202866C3/de
Priority claimed from DE19722205509 external-priority patent/DE2205509C2/de
Priority claimed from DE2246373A external-priority patent/DE2246373A1/de
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of IT988584B publication Critical patent/IT988584B/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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/30—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines
    • F02M69/32—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by means for facilitating the starting-up or idling of engines or by means for enriching fuel charge, e.g. below operational temperatures or upon high power demand of engines with an air by-pass around the air throttle valve or with an auxiliary air passage, e.g. with a variably controlled valve therein
    • 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
    • F02D41/182—Circuit arrangements for generating control signals by measuring intake air flow for the control of a fuel injection device
    • 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
    • F02M69/48—Arrangement of air sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
    • G01F1/28—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
IT3407372A 1972-01-21 1972-12-29 Dispositivo di iniezione del car burante comandato elettricamente per macchine a combustione inter na ed avente un misuratore della quantita di aria compensato nella sua temperatura IT988584B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19722202866 DE2202866C3 (de) 1970-07-11 1972-01-21 Luftmengenmesser für Regelung der Kraftstoffzufuhr zu einer Brennkraftmaschine
DE19722205509 DE2205509C2 (de) 1972-01-21 1972-02-05 Luftmengenmesser zur Regelung der Kraftstoffzufuhr zu einer Brennkraftmaschine
DE2246373A DE2246373A1 (de) 1972-09-21 1972-09-21 Elektrisch gesteuerte kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen mit einem temperaturkompensierten luftmengenmesser

Publications (1)

Publication Number Publication Date
IT988584B true IT988584B (it) 1975-04-30

Family

ID=27184053

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3407372A IT988584B (it) 1972-01-21 1972-12-29 Dispositivo di iniezione del car burante comandato elettricamente per macchine a combustione inter na ed avente un misuratore della quantita di aria compensato nella sua temperatura

Country Status (6)

Country Link
JP (1) JPS5912865B2 (it)
DD (1) DD103487A5 (it)
FR (1) FR2163206A5 (it)
GB (1) GB1424127A (it)
IT (1) IT988584B (it)
SE (1) SE376948B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2544791A1 (de) * 1975-10-07 1977-04-14 Bosch Gmbh Robert Luftmengen-messeinrichtung
JPS5550567Y2 (it) * 1976-04-16 1980-11-26
DE2656538C2 (de) * 1976-12-14 1985-07-11 Audi AG, 8070 Ingolstadt Kraftstoff-Einspritz-Anlage
GB2017818A (en) * 1978-04-03 1979-10-10 Bendix Corp Throttle assembly for an internal combustion engine
DE2830712A1 (de) * 1978-07-13 1980-01-24 Pierburg Gmbh & Co Kg Regeleinrichtung fuer gemischverdichtende einspritz-brennkraftmaschinen
DE2843456C2 (de) * 1978-10-05 1984-11-15 Vdo Adolf Schindling Ag, 6000 Frankfurt Stellungsgeber zum Beeinflussen der Fahrgeschwindigkeit eines Kraftfahrzeugs
DE3148596A1 (de) * 1981-12-09 1983-07-21 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum erzeugen eines kraftstoffmengensignales
JPS58175422U (ja) * 1982-05-18 1983-11-24 日本電子機器株式会社 内燃機関のエアフロ−メ−タ
JPS60137139U (ja) * 1984-12-19 1985-09-11 株式会社日立製作所 空燃比制御装置

Also Published As

Publication number Publication date
JPS5912865B2 (ja) 1984-03-26
GB1424127A (en) 1976-02-11
FR2163206A5 (fr) 1973-07-20
SE376948B (it) 1975-06-16
DD103487A5 (de) 1974-01-20
JPS4882230A (it) 1973-11-02

Similar Documents

Publication Publication Date Title
AT314906B (de) Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen
AT292381B (de) Regeleinrichtung für Einspritzbrennkraftmaschinen
BR7104348D0 (pt) Dispositivo injetor de combustivel aperfeicoado para motores de combustao interna bem como medidor de ar utilizado pelo mesmo
IT973297B (it) Dispositivo di iniezione del car burante per macchine a combustio ne interna con un misuratore del la quantita di aria disposto nel o sul tubo di aspirazione
IT991389B (it) Dispositivo correttore del dosag gio della miscela aria benzina per motori a combustione interna
IT995212B (it) Impianto di dosaggio del carburante per motori a combustione interna
IT988584B (it) Dispositivo di iniezione del car burante comandato elettricamente per macchine a combustione inter na ed avente un misuratore della quantita di aria compensato nella sua temperatura
CH542366A (de) Zündeinrichtung für eine Brennkraftmaschine
AT304174B (de) Einspritzgerät für Brennkraftmaschinen
AT313641B (de) Drehzahlregeleinrichtung für eine Brennkraftmaschine
CH498291A (de) Einspritzanordnung für Brennkraftmaschinen
BR6914848D0 (pt) Aperfeicoamentos introduzidos nos dispositivos de alimentacao de combustivel para motores de combustao interna
AT298161B (de) Kraftstoff-Dosiervorrichtung für pneumatische Einspritzeinrichtungen für Verbrennungsmotoren
IT973046B (it) Dispositivo di iniezione del car burante per macchine a combustio ne interna con misuratore della quantita di aria
IT973048B (it) Misuratore della quantita di aria per un dispositivo di iniezione del carburante
CH466639A (de) Kraftstoffversorgungseinrichtung für einen Brennkraftmotor
BR7306649D0 (pt) Dispositivo de dosagem do combustivel para motores de combustao interna
AT291681B (de) Elektrisch gesteuerte Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
AT298885B (de) Zündvorrichtung für einen Verbrennungsmotor
SE402327B (sv) Brensletillforselanordning for en forbrenningsmotor
BR6914568D0 (pt) Aperfeicoamentos introduzidos nos dispositivos de alimentacao de combustivel para motores de combustao interna
AT309909B (de) Zündeinrichtung für Brennkraftmaschinen
IT972947B (it) Dsipositivo di iniezione del car burante epr macchine a combustio ne interna con una farfalla di ristagno servente per la misura zione della quantita di aria
BR7203704D0 (pt) Dispositivo de suprimento de combustivel para motores de combustivel para motores de combustao interna
AT290212B (de) Regeleinrichtung für Dieselbrennkraftmaschinen