IT969609B - Impianto di iniezione del carburan te per una macchina a combustione interna - Google Patents

Impianto di iniezione del carburan te per una macchina a combustione interna

Info

Publication number
IT969609B
IT969609B IT30553/72A IT3055372A IT969609B IT 969609 B IT969609 B IT 969609B IT 30553/72 A IT30553/72 A IT 30553/72A IT 3055372 A IT3055372 A IT 3055372A IT 969609 B IT969609 B IT 969609B
Authority
IT
Italy
Prior art keywords
internal combustion
fuel injection
injection system
combustion machine
machine
Prior art date
Application number
IT30553/72A
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
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of IT969609B publication Critical patent/IT969609B/it

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
    • F02D41/187—Circuit arrangements for generating control signals by measuring intake air flow using a hot wire flow sensor
    • 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
    • G01F1/68—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 thermal effects
    • G01F1/684—Structural arrangements; Mounting of elements, e.g. in relation to fluid flow
    • 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
    • G01F1/68—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 thermal effects
    • G01F1/696—Circuits therefor, e.g. constant-current flow meters
    • G01F1/698—Feedback or rebalancing circuits, e.g. self heated constant temperature flowmeters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Volume Flow (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
IT30553/72A 1971-10-18 1972-10-17 Impianto di iniezione del carburan te per una macchina a combustione interna IT969609B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2151774A DE2151774C3 (de) 1971-10-18 1971-10-18 Kraftstoffeinspritzanlage für eine Brennkraftmaschine

Publications (1)

Publication Number Publication Date
IT969609B true IT969609B (it) 1974-04-10

Family

ID=5822643

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30553/72A IT969609B (it) 1971-10-18 1972-10-17 Impianto di iniezione del carburan te per una macchina a combustione interna

Country Status (5)

Country Link
US (1) US3824966A (it)
DE (1) DE2151774C3 (it)
FR (1) FR2157549A5 (it)
GB (1) GB1406618A (it)
IT (1) IT969609B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975951A (en) * 1974-03-21 1976-08-24 Nippon Soken, Inc. Intake-air amount detecting system for an internal combustion engine
DE2448304C2 (de) * 1974-10-10 1986-04-03 Robert Bosch Gmbh, 7000 Stuttgart Elektrisch gesteuerte Kraftstoffeinspritzanlage für Brennkraftmaschinen
DE2527378B2 (de) * 1975-06-19 1977-07-14 Bayer Ag, 5090 Leverkusen Verfahren und vorrichtung zur dosierung von mehrkomponenten-fluessigsystemen
JPS52133417A (en) * 1976-05-02 1977-11-08 Nippon Soken Inc Air intake amount detecting system for internal combustion engine
JPS5341633A (en) * 1976-09-27 1978-04-15 Honda Motor Co Ltd Controlling apparatus for internal combustion engine
DE2734718A1 (de) * 1977-08-02 1979-02-15 Daimler Benz Ag Vorglueheinrichtung fuer gluehkerzen in luftverdichtenden brennkraftmaschinen
DE2809455A1 (de) * 1978-03-04 1979-09-06 Bosch Gmbh Robert Einrichtung zur luftmengenmessung
JPS54145166A (en) * 1978-04-10 1979-11-13 Hitachi Ltd Measuring apparatus of suction air flow rates
DE2828102A1 (de) * 1978-06-27 1980-01-10 Bosch Gmbh Robert Einrichtung zur luftmengenmessung
DE2845662C2 (de) * 1978-10-20 1987-03-19 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur Messung der Masse eines strömenden Mediums
DE2858353C2 (it) * 1978-10-20 1987-05-21 Bosch Gmbh Robert
DE2845661A1 (de) * 1978-10-20 1980-05-08 Bosch Gmbh Robert Vorrichtung zur messung der masse eines stroemenden mediums
JPS5917371B2 (ja) * 1979-03-16 1984-04-20 日産自動車株式会社 流量検出装置
DE2918613A1 (de) * 1979-05-09 1980-11-27 Bosch Gmbh Robert Vorrichtung zur messung der masse eines stroemenden mediums
JPS6045806B2 (ja) * 1979-08-22 1985-10-12 株式会社日立製作所 発熱抵抗体を用いた空気流量計
JPS5676012A (en) * 1979-11-27 1981-06-23 Hitachi Ltd Measuring device of suction air quantity
DE2947856A1 (de) * 1979-11-28 1981-07-23 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur messung der masse eines stroemenden mediums
JPS56108908A (en) * 1980-01-31 1981-08-28 Hitachi Ltd Detector for sucked air flow rate of internal combustion engine
DE3003671A1 (de) * 1980-02-01 1981-08-06 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur messung der masse eines stroemenden mediums
DE3016923A1 (de) * 1980-05-02 1981-11-05 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur messung der masse eine stroemenden mediums
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
DE3109608A1 (de) * 1981-03-13 1982-09-23 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur messung der masse eines stroemenden mediums
JPS58135916A (ja) * 1982-02-08 1983-08-12 Hitachi Ltd 内燃機関用熱式流量計
DE8414799U1 (de) * 1984-05-15 1985-10-03 Robert Bosch Gmbh, 7000 Stuttgart Elektrisches Potentiometer
DE8422232U1 (de) * 1984-07-26 1985-11-21 Robert Bosch Gmbh, 7000 Stuttgart Potentiometerkammer am Saugrohr einer Brennkraftmaschine
JPS61189416A (ja) * 1985-02-19 1986-08-23 Nippon Soken Inc 直熱式流量センサ
JPH0680408B2 (ja) * 1985-10-09 1994-10-12 株式会社日立製作所 感熱式空気流量計及び感熱抵抗体

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR936945A (fr) * 1946-12-13 1948-08-03 Burns Ltd J Dispositif perfectionné de réglage du mélange de combustible et d'air alimentant les moteurs à combustion interne, également applicable aux autres générateurs de force dans lesquels l'oxydation du combustible se produit
US2943614A (en) * 1957-05-02 1960-07-05 Bosch Robert Fuel injection arrangement
DE1109953B (de) * 1957-05-02 1961-06-29 Bosch Gmbh Robert Elektrisch gesteuerte Kraftstoff-Einspritzanlage fuer Brennkraftmaschinen
US3500799A (en) * 1967-09-27 1970-03-17 Physics Int Co Electromechanical control system
US3643635A (en) * 1970-04-24 1972-02-22 William T Milam Electronic fuel injection system

Also Published As

Publication number Publication date
FR2157549A5 (it) 1973-06-01
DE2151774A1 (de) 1973-04-26
DE2151774C3 (de) 1980-04-03
GB1406618A (en) 1975-09-17
US3824966A (en) 1974-07-23
DE2151774B2 (de) 1979-08-02

Similar Documents

Publication Publication Date Title
IT969609B (it) Impianto di iniezione del carburan te per una macchina a combustione interna
IT993352B (it) Impianto di dosaggio del carburante per macchine a combustione interna
IT973288B (it) Impianto di iniezione del carbu rante per macchine a combustione interna
IT950367B (it) Dispositivo di alimentazione a iniezione per motore a combustione interna
IT955953B (it) Dispositivo d iniezione del carbu rante per macchine a combustione interna
IT952607B (it) Dispositivo di iniezione perfe zionato per motori a combustione interna
IT972263B (it) Impianto di iniezione del carburan te per macchine a combustione inter na
IT944109B (it) Valvola di iniezione del carburan te azionabile elettromagneticamen te per una macchina a combustione interna
IT973041B (it) Impianto di accensione per una macchina a combustione interna
CH553330A (de) Kraftstoffeinspritzvorrichtung an fremdgezuendeter brennkraftmaschine.
IT1046654B (it) Impianto d iniezione del combustipile per un motore a combustione interna
IT993000B (it) Dispositivo di accensione per macchine a combustione interna
IT995383B (it) Impianto di dosaggio del carburante per macchine a combustione interna
IT1000851B (it) Dispositivo di accensione per macchine a combustione interna
IT995212B (it) Impianto di dosaggio del carburante per motori a combustione interna
IT953848B (it) Ugello di iniezione del carburan te per macchine a combustione interna
IT967551B (it) Pompa di iniezione del carburante per macchine a combustione interna
IT1001723B (it) Macchina a combustione interna die sel con un impianto di iniezione comandato elettricamente
IT1002039B (it) Pompa di iniezione del carburante per macchine a combustione interna
IT969659B (it) Pompa di iniezione del carburante per macchina a combustione interna
BR6678333D0 (pt) Bombas de injecao de combustivel para maquinas de combustao interna
IT995382B (it) Impianto di dosaggio del carburante per macchine a combustione interna a due tempi
IT968521B (it) Pompa di iniezione del carburante per macchine a combustione interna
IT966800B (it) Dispositivo di iniezione di combustibile per motori a combustione interna
IT973283B (it) Impianto di iniezione del carbu rante comandato elettricamente per una macchina a combustione interna