JPS5739313A - Fuel injector for internal combustion engine having temperature compensating air volume measuring device - Google Patents

Fuel injector for internal combustion engine having temperature compensating air volume measuring device

Info

Publication number
JPS5739313A
JPS5739313A JP2321581A JP2321581A JPS5739313A JP S5739313 A JPS5739313 A JP S5739313A JP 2321581 A JP2321581 A JP 2321581A JP 2321581 A JP2321581 A JP 2321581A JP S5739313 A JPS5739313 A JP S5739313A
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
measuring device
air volume
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.)
Granted
Application number
JP2321581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6256446B2 (enrdf_load_stackoverflow
Inventor
Gernot Merz
Heinrich Knapp
Erwin Naegele
Werner Kammerer
Peter Romann
Norbert Rittmannsberger
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS5739313A publication Critical patent/JPS5739313A/ja
Publication of JPS6256446B2 publication Critical patent/JPS6256446B2/ja
Granted 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
    • F02D41/182—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
    • F02M69/30—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
    • 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)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Details Of Flowmeters (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP2321581A 1972-01-21 1981-02-20 Fuel injector for internal combustion engine having temperature compensating air volume measuring device Granted JPS5739313A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722202866 DE2202866C3 (de) 1970-07-11 1972-01-21 Luftmengenmesser für Regelung der Kraftstoffzufuhr zu einer Brennkraftmaschine

Publications (2)

Publication Number Publication Date
JPS5739313A true JPS5739313A (en) 1982-03-04
JPS6256446B2 JPS6256446B2 (enrdf_load_stackoverflow) 1987-11-26

Family

ID=5833651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2321581A Granted JPS5739313A (en) 1972-01-21 1981-02-20 Fuel injector for internal combustion engine having temperature compensating air volume measuring device

Country Status (3)

Country Link
JP (1) JPS5739313A (enrdf_load_stackoverflow)
AU (1) AU463739B2 (enrdf_load_stackoverflow)
BR (1) BR7300454D0 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5403468A (en) * 1991-03-13 1995-04-04 Kawasaki Steel Corporation Process for the manufacture of tinplate using a fused tin chloride electroplating bath

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5403468A (en) * 1991-03-13 1995-04-04 Kawasaki Steel Corporation Process for the manufacture of tinplate using a fused tin chloride electroplating bath

Also Published As

Publication number Publication date
BR7300454D0 (pt) 1973-09-27
JPS6256446B2 (enrdf_load_stackoverflow) 1987-11-26
AU5127373A (en) 1974-07-25
AU463739B2 (en) 1975-08-07

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