JPS563344A - Method of setting tension of belt or timing chain - Google Patents

Method of setting tension of belt or timing chain

Info

Publication number
JPS563344A
JPS563344A JP7805679A JP7805679A JPS563344A JP S563344 A JPS563344 A JP S563344A JP 7805679 A JP7805679 A JP 7805679A JP 7805679 A JP7805679 A JP 7805679A JP S563344 A JPS563344 A JP S563344A
Authority
JP
Japan
Prior art keywords
belt
reaction
pulley
tensioner
rotation
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
JP7805679A
Other languages
Japanese (ja)
Inventor
Shigeru Kawamoto
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.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors Corp
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 Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Priority to JP7805679A priority Critical patent/JPS563344A/en
Publication of JPS563344A publication Critical patent/JPS563344A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
    • F16H7/1281—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0823—Electric actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

PURPOSE: To set simply and precisely a desired tension of a belt or timing chain, by determining the reaction of a tensioner when the rotation of an engine is at its peak, and pulling the belt by a servo-motor to allow the reaction to become a prescribed value and to set a desired tension in the belt.
CONSTITUTION: A crank pulley 5 is rotated by rotation of an engine, and the crank pulley causes, in turn, rotations of a cam pulley 1 and balancer pulley 6 through a timing belt 2. To the belt 2 is applied a tensioner pulley 3 having a rotation center 4 wherein the direction of reaction is designated an arrow A. When the rotation of the engine is at its peak, the tensioner reaction A is measured by a measuring device 7, and then the tensionin the timing belt 2 is caused to become a desired level such that the reaction will reach a prescribed value by pulling the tensioner pulley using a servo-motor or the like. Thus a desired tension is obtained simply, precisely, void of fluctuation without being affected by any influence of statical friction.
COPYRIGHT: (C)1981,JPO&Japio
JP7805679A 1979-06-22 1979-06-22 Method of setting tension of belt or timing chain Pending JPS563344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7805679A JPS563344A (en) 1979-06-22 1979-06-22 Method of setting tension of belt or timing chain

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7805679A JPS563344A (en) 1979-06-22 1979-06-22 Method of setting tension of belt or timing chain

Publications (1)

Publication Number Publication Date
JPS563344A true JPS563344A (en) 1981-01-14

Family

ID=13651187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7805679A Pending JPS563344A (en) 1979-06-22 1979-06-22 Method of setting tension of belt or timing chain

Country Status (1)

Country Link
JP (1) JPS563344A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5251814A (en) * 1991-10-18 1993-10-12 Kabushiki Kaisha Toshiba Air conditioning apparatus having louver for changing the direction of air into room

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5251814A (en) * 1991-10-18 1993-10-12 Kabushiki Kaisha Toshiba Air conditioning apparatus having louver for changing the direction of air into room

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