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AU497669B2 - Engine control systems - Google Patents
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AU497669B2 - Engine control systems - Google Patents

Engine control systems

Info

Publication number
AU497669B2
AU497669B2 AU67738/74A AU6773874A AU497669B2 AU 497669 B2 AU497669 B2 AU 497669B2 AU 67738/74 A AU67738/74 A AU 67738/74A AU 6773874 A AU6773874 A AU 6773874A AU 497669 B2 AU497669 B2 AU 497669B2
Authority
AU
Australia
Prior art keywords
engine control
control systems
systems
engine
control
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
AU67738/74A
Other versions
AU6773874A (en
Inventor
P. N Comley
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.)
Lucas Electrical Co Ltd
Original Assignee
Lucas Electrical Co Ltd
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 Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Publication of AU6773874A publication Critical patent/AU6773874A/en
Application granted granted Critical
Publication of AU497669B2 publication Critical patent/AU497669B2/en
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
    • F02D41/30—Controlling fuel injection
    • F02D41/3005—Details not otherwise provided for
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/01—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by using swirlflowmeter
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/24—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Measuring Volume Flow (AREA)
AU67738/74A 1973-04-12 1974-04-10 Engine control systems Expired AU497669B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB17610/73 1973-04-12
GB1761073A GB1470961A (en) 1973-04-12 1973-04-12 Engine control systems

Publications (2)

Publication Number Publication Date
AU6773874A AU6773874A (en) 1975-10-16
AU497669B2 true AU497669B2 (en) 1978-12-21

Family

ID=10098159

Family Applications (1)

Application Number Title Priority Date Filing Date
AU67738/74A Expired AU497669B2 (en) 1973-04-12 1974-04-10 Engine control systems

Country Status (2)

Country Link
AU (1) AU497669B2 (en)
GB (1) GB1470961A (en)

Also Published As

Publication number Publication date
GB1470961A (en) 1977-04-21
AU6773874A (en) 1975-10-16

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