GB2200429B - A transmission system comprising a tensioner for endless transmission members - Google Patents

A transmission system comprising a tensioner for endless transmission members

Info

Publication number
GB2200429B
GB2200429B GB8730106A GB8730106A GB2200429B GB 2200429 B GB2200429 B GB 2200429B GB 8730106 A GB8730106 A GB 8730106A GB 8730106 A GB8730106 A GB 8730106A GB 2200429 B GB2200429 B GB 2200429B
Authority
GB
United Kingdom
Prior art keywords
tensioner
transmission
endless
members
transmission system
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 - Fee Related
Application number
GB8730106A
Other versions
GB2200429A (en
GB8730106D0 (en
Inventor
Yasushi Kadota
Yoshikazu Nishida
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.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko 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
Priority claimed from JP61311249A external-priority patent/JPH0792122B2/en
Priority claimed from JP30647187A external-priority patent/JPH01150057A/en
Application filed by Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Publication of GB8730106D0 publication Critical patent/GB8730106D0/en
Publication of GB2200429A publication Critical patent/GB2200429A/en
Application granted granted Critical
Publication of GB2200429B publication Critical patent/GB2200429B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16H7/1209—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means
    • F16H7/1227—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley with vibration damping means of the viscous friction type, e.g. viscous fluid
    • 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
    • F16H2007/081—Torsion springs
    • 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
    • F16H7/0829—Means for varying tension of belts, ropes, or chains with vibration damping means
    • F16H2007/084—Means for varying tension of belts, ropes, or chains with vibration damping means having vibration damping characteristics dependent on the moving direction of the tensioner
    • 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
    • F16H2007/0842—Mounting or support of tensioner
    • F16H2007/0844—Mounting elements essentially within boundaries of final output members
    • 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
    • F16H2007/0876—Control or adjustment of actuators
    • F16H2007/0878—Disabling during transport
    • 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
    • F16H7/0848—Means for varying tension of belts, ropes, or chains with means for impeding reverse motion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
GB8730106A 1986-12-27 1987-12-24 A transmission system comprising a tensioner for endless transmission members Expired - Fee Related GB2200429B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61311249A JPH0792122B2 (en) 1986-12-27 1986-12-27 Auto Tenshiona
JP30647187A JPH01150057A (en) 1987-12-03 1987-12-03 Automatic tensioner

Publications (3)

Publication Number Publication Date
GB8730106D0 GB8730106D0 (en) 1988-02-03
GB2200429A GB2200429A (en) 1988-08-03
GB2200429B true GB2200429B (en) 1991-05-22

Family

ID=26564730

Family Applications (2)

Application Number Title Priority Date Filing Date
GB8730106A Expired - Fee Related GB2200429B (en) 1986-12-27 1987-12-24 A transmission system comprising a tensioner for endless transmission members
GB9017406A Expired - Fee Related GB2233063B (en) 1986-12-27 1990-08-08 A transmission system comprising a tensioner for endless transmission members

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9017406A Expired - Fee Related GB2233063B (en) 1986-12-27 1990-08-08 A transmission system comprising a tensioner for endless transmission members

Country Status (2)

Country Link
FR (2) FR2609139B1 (en)
GB (2) GB2200429B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2893263B2 (en) * 1988-04-01 1999-05-17 三菱自動車工業株式会社 Auto Tenshiyona
DE3824645A1 (en) * 1988-07-20 1990-01-25 Schaeffler Waelzlager Kg CLAMPING DEVICE
GB2221279B (en) * 1988-07-22 1992-07-29 Ntn Toyo Bearing Co Ltd Belt autotensioner
JPH0289838A (en) * 1988-09-27 1990-03-29 Mitsuboshi Belting Ltd Autotensioner for belt
JP2655193B2 (en) * 1988-12-30 1997-09-17 日本発条株式会社 Tensioner
DE3932798A1 (en) * 1989-09-30 1991-04-11 Schaeffler Waelzlager Kg BELT TENSIONER
JP2560655Y2 (en) * 1991-01-31 1998-01-26 エヌティエヌ株式会社 Auto tensioner
DE4118901A1 (en) * 1991-06-08 1992-12-10 Skf Gmbh CLAMPING DEVICE FOR BELT DRIVES
DE19523647A1 (en) * 1995-06-29 1997-01-02 Schaeffler Waelzlager Kg Tensioning device for traction devices such as belts and chains
JP4073492B2 (en) * 1996-08-21 2008-04-09 テスマ インターナショナル インコーポレイテツド Belt tensioner for motor vehicle
ATE485464T1 (en) * 2006-12-04 2010-11-15 Dayco Europe Srl PULLEY TENSIONER FOR A BELT DRIVE FOR USE IN CONTACT WITH OIL
CN101680508B (en) 2007-03-27 2011-08-31 特高欧洲公司 Drive for an internal combustion engine and method for optimizing a brake shoe
ATE526521T1 (en) 2007-06-05 2011-10-15 Dayco Europe Srl BELT TENSIONER FOR AN OIL-WET BELT DRIVE
US8292765B2 (en) 2007-06-05 2012-10-23 Dayco Europe S.R.L. Pulley tensioner for an oil wet belt drive
ES2328207B1 (en) * 2007-12-13 2010-09-06 Timkem Irb, S.A. INTEGRATED TENSIONER FOR BELTS.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB254048A (en) * 1925-04-28 1926-07-01 Brampton Sa Ets Improvements in or relating to sprocket wheels or pulleys
GB293227A (en) * 1927-08-31 1928-07-05 Morris Motors 1926 Ltd Improvements relating to tensioning devices for chain driven mechanisms
US4473362A (en) * 1981-07-08 1984-09-25 Litens Automotive Inc. Belt tensioner with variably proportional damping
EP0072134A1 (en) * 1981-08-03 1983-02-16 Eaton Corporation Drive tensioning device
GB2115517B (en) * 1981-09-11 1986-04-30 Dayco Corp Belt tensioner, part therefor, and methods of making same
DE3214231C2 (en) * 1982-04-17 1985-12-19 SKF GmbH, 8720 Schweinfurt Tension pulley for belt drives
US4634407A (en) * 1985-08-12 1987-01-06 Federal-Mogul Corporation Self-tensioning belt tightener

Also Published As

Publication number Publication date
FR2633689A1 (en) 1990-01-05
GB2200429A (en) 1988-08-03
GB2233063A (en) 1991-01-02
GB8730106D0 (en) 1988-02-03
FR2609139A1 (en) 1988-07-01
FR2633689B1 (en) 1995-02-24
GB9017406D0 (en) 1990-09-19
FR2609139B1 (en) 1994-02-11
GB2233063B (en) 1991-05-22

Similar Documents

Publication Publication Date Title
GB2198915B (en) A transmission system
EP0269270A3 (en) Belt for a continuously variable transmission
AU1015988A (en) Cross element for a transmission belt
GB2191559B (en) Automatic belt tensioner
DE3760484D1 (en) Transmission chain tensioning device
GB2189192B (en) Endless belt
GB2233063B (en) A transmission system comprising a tensioner for endless transmission members
DE3469313D1 (en) Endless belt member for a continuously variable transmission
EP0222637A3 (en) Transmission belt
GB2181814B (en) A belt tensioner
AU1589488A (en) A belt tensioning arrangement
GB2192852B (en) Chain guide
GB2218774B (en) Endless transmission belt
EP0479124A3 (en) Transmission chain structure
ZA879635B (en) A belt conveyor
GB2197399B (en) Non-lubricated drive belt system for a continually variable transmission
GB2197421B (en) Endless transmission belt
GB2236021B (en) A transmission system
GB2195968B (en) Endless hose conveyor
IT8868017A0 (en) TENSIONER FOR TRANSMISSION BELTS
EP0293487A4 (en) Belt transmission.
GB8704023D0 (en) Chain tensioning device
GB2210513B (en) A cable tensioner
GB8616333D0 (en) Endless belts
PL257643A1 (en) Drive transmission system for a belt-type stoker

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19991224