FR2336558A1 - AIR FLOW MEASURING DEVICE - Google Patents

AIR FLOW MEASURING DEVICE

Info

Publication number
FR2336558A1
FR2336558A1 FR7638993A FR7638993A FR2336558A1 FR 2336558 A1 FR2336558 A1 FR 2336558A1 FR 7638993 A FR7638993 A FR 7638993A FR 7638993 A FR7638993 A FR 7638993A FR 2336558 A1 FR2336558 A1 FR 2336558A1
Authority
FR
France
Prior art keywords
air flow
measuring device
flow measuring
air
measuring
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
FR7638993A
Other languages
French (fr)
Other versions
FR2336558B1 (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.)
Deutsche Vergaser GmbH and Co KG
Original Assignee
Deutsche Vergaser GmbH and Co KG
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 Deutsche Vergaser GmbH and Co KG filed Critical Deutsche Vergaser GmbH and Co KG
Publication of FR2336558A1 publication Critical patent/FR2336558A1/en
Application granted granted Critical
Publication of FR2336558B1 publication Critical patent/FR2336558B1/fr
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05Measuring 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
    • G01F1/20Measuring 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
    • G01F1/28Measuring 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/48Arrangement of air sensors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M9/00Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position
    • F02M9/10Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position having valves, or like controls, of elastic-wall type for controlling the passage, or for varying cross-sectional area, of fuel-air mixing chambers or of the entry passage
    • F02M9/106Pneumatic or hydraulic control

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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Measuring Volume Flow (AREA)
FR7638993A 1975-12-22 1976-12-20 AIR FLOW MEASURING DEVICE Granted FR2336558A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752557968 DE2557968C3 (en) 1975-12-22 1975-12-22 Control device for mixture-compressing injection internal combustion engines

Publications (2)

Publication Number Publication Date
FR2336558A1 true FR2336558A1 (en) 1977-07-22
FR2336558B1 FR2336558B1 (en) 1981-06-12

Family

ID=5965261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638993A Granted FR2336558A1 (en) 1975-12-22 1976-12-20 AIR FLOW MEASURING DEVICE

Country Status (5)

Country Link
JP (1) JPS5277928A (en)
DE (1) DE2557968C3 (en)
FR (1) FR2336558A1 (en)
GB (1) GB1541927A (en)
IT (1) IT1123037B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365786A1 (en) * 1976-09-24 1978-04-21 Bosch Gmbh Robert FLOW RATE, ESPECIALLY FOR MEASURING THE FLOW OF AIR INTAKE BY AN INTERNAL COMBUSTION ENGINE
FR2378951A1 (en) * 1977-01-29 1978-08-25 Audi Ag FUEL INJECTION SYSTEM

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2637467A1 (en) * 1976-08-20 1978-02-23 Bosch Gmbh Robert DEVICE FOR GUIDING A SWIVELING BODY PIVOTING AROUND AN AXLE
DE2830709C2 (en) * 1978-07-13 1982-04-08 Pierburg Gmbh & Co Kg, 4040 Neuss Mixture formation device with an air-compressing charger for an internal combustion engine
GB2285486A (en) * 1994-01-05 1995-07-12 Ind De Precision Arbeo S A Carburettor throttle valve and starter assembly.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2365786A1 (en) * 1976-09-24 1978-04-21 Bosch Gmbh Robert FLOW RATE, ESPECIALLY FOR MEASURING THE FLOW OF AIR INTAKE BY AN INTERNAL COMBUSTION ENGINE
FR2378951A1 (en) * 1977-01-29 1978-08-25 Audi Ag FUEL INJECTION SYSTEM

Also Published As

Publication number Publication date
IT1123037B (en) 1986-04-30
GB1541927A (en) 1979-03-14
JPS5277928A (en) 1977-06-30
FR2336558B1 (en) 1981-06-12
DE2557968B2 (en) 1978-12-21
DE2557968A1 (en) 1977-06-30
DE2557968C3 (en) 1979-08-30

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse