JPS57192835A - Detector for torque signal of internal combustion engine - Google Patents

Detector for torque signal of internal combustion engine

Info

Publication number
JPS57192835A
JPS57192835A JP7824881A JP7824881A JPS57192835A JP S57192835 A JPS57192835 A JP S57192835A JP 7824881 A JP7824881 A JP 7824881A JP 7824881 A JP7824881 A JP 7824881A JP S57192835 A JPS57192835 A JP S57192835A
Authority
JP
Japan
Prior art keywords
shaft
torque signal
detector
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
JP7824881A
Other languages
Japanese (ja)
Inventor
Hiroshi Sadakata
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.)
Hitachi Astemo Ltd
Original Assignee
Atsugi Motor Parts 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 Atsugi Motor Parts Co Ltd filed Critical Atsugi Motor Parts Co Ltd
Priority to JP7824881A priority Critical patent/JPS57192835A/en
Publication of JPS57192835A publication Critical patent/JPS57192835A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/02—Rotary-transmission dynamometers
    • G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
    • G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

PURPOSE:To enable detection of a torque signal by means of a simple constitution, by detecting a relative rotary angle of a shaft, spinning corresponding to a suction amount of an engine, to a shaft which spins in synchronism with opening of an accelerator. CONSTITUTION:A torque signal detector 1 is attached to a suction path 3 of an engine. A first shaft 5 can not move toward a case body 4 and in an axial direction, but is pivotably journaled. A concavity 17 is formed in an axial direction in a retainer member 14, and a second shaft 19 is journaled through a bearing 18 with on end prevented from turning. The second shaft 19 is situated so that it can turn through an arm 21 corresponding to opening of an accelerator, and an angle detecting means 22, producing an electric potential corresponding to the relative angle of the subject 15 to the shaft 19, is installed. This enables obtaining of an inexpensive torque signal detecting means.
JP7824881A 1981-05-23 1981-05-23 Detector for torque signal of internal combustion engine Pending JPS57192835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7824881A JPS57192835A (en) 1981-05-23 1981-05-23 Detector for torque signal of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7824881A JPS57192835A (en) 1981-05-23 1981-05-23 Detector for torque signal of internal combustion engine

Publications (1)

Publication Number Publication Date
JPS57192835A true JPS57192835A (en) 1982-11-27

Family

ID=13656696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7824881A Pending JPS57192835A (en) 1981-05-23 1981-05-23 Detector for torque signal of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS57192835A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991018270A1 (en) * 1990-05-22 1991-11-28 Japan Electronic Control Systems Co., Ltd. Output display device in engine for motor vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991018270A1 (en) * 1990-05-22 1991-11-28 Japan Electronic Control Systems Co., Ltd. Output display device in engine for motor vehicle
US5259241A (en) * 1990-05-22 1993-11-09 Japan Electronic Control Systems Co., Ltd. Display unit for displaying the output of a vehicle engine

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