JPS5719606A - Device for sensing opening degree of air intake throttle valve of internal combustion engine - Google Patents

Device for sensing opening degree of air intake throttle valve of internal combustion engine

Info

Publication number
JPS5719606A
JPS5719606A JP9387780A JP9387780A JPS5719606A JP S5719606 A JPS5719606 A JP S5719606A JP 9387780 A JP9387780 A JP 9387780A JP 9387780 A JP9387780 A JP 9387780A JP S5719606 A JPS5719606 A JP S5719606A
Authority
JP
Japan
Prior art keywords
throttle valve
opening degree
air intake
combustion engine
internal combustion
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.)
Pending
Application number
JP9387780A
Other languages
Japanese (ja)
Inventor
Masaaki Saito
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP9387780A priority Critical patent/JPS5719606A/en
Publication of JPS5719606A publication Critical patent/JPS5719606A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

PURPOSE:To perform accurate control with excellent response by sensing the opening degree of the throttle valve by a noncontact distance sensor, and utilizing the output characteristic. CONSTITUTION:The noncontact distance sensor 8 is provided in a throttle body 4 having an air intake path 5. The throttle valve 1 whoch opnens and closes said pathe 5 and controls the amount of the suction of air is provided in said throttle body 4 so that the valve can be freely rotated. An aiming part 1c for the noncontact distance sensor 8 is provided on the throttle valve 1 of the throttle body 4, and the opening degree of the throttle valve 1 is sensed.
JP9387780A 1980-07-11 1980-07-11 Device for sensing opening degree of air intake throttle valve of internal combustion engine Pending JPS5719606A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9387780A JPS5719606A (en) 1980-07-11 1980-07-11 Device for sensing opening degree of air intake throttle valve of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9387780A JPS5719606A (en) 1980-07-11 1980-07-11 Device for sensing opening degree of air intake throttle valve of internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5719606A true JPS5719606A (en) 1982-02-01

Family

ID=14094696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9387780A Pending JPS5719606A (en) 1980-07-11 1980-07-11 Device for sensing opening degree of air intake throttle valve of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5719606A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5893936A (en) * 1981-11-30 1983-06-03 Japan Electronic Control Syst Co Ltd Throttle opening sensor for internal-combustion engine
JPS6220725A (en) * 1985-07-19 1987-01-29 Nissan Motor Co Ltd Accelerator controller for vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5893936A (en) * 1981-11-30 1983-06-03 Japan Electronic Control Syst Co Ltd Throttle opening sensor for internal-combustion engine
JPS6220725A (en) * 1985-07-19 1987-01-29 Nissan Motor Co Ltd Accelerator controller for vehicle

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