AU1846401A - Timing belt tensioner having a floating backstop - Google Patents

Timing belt tensioner having a floating backstop

Info

Publication number
AU1846401A
AU1846401A AU18464/01A AU1846401A AU1846401A AU 1846401 A AU1846401 A AU 1846401A AU 18464/01 A AU18464/01 A AU 18464/01A AU 1846401 A AU1846401 A AU 1846401A AU 1846401 A AU1846401 A AU 1846401A
Authority
AU
Australia
Prior art keywords
timing belt
belt tensioner
backstop
floating
floating backstop
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.)
Abandoned
Application number
AU18464/01A
Inventor
Marek Frankowski
Jorma J. Lehtovaara
K. Mats Lipowski
Jacek Stepniak
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.)
Litens Automotive Partnership
Original Assignee
Litens Automotive Partnership
Litens Automotive Inc
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 Litens Automotive Partnership, Litens Automotive Inc filed Critical Litens Automotive Partnership
Publication of AU1846401A publication Critical patent/AU1846401A/en
Abandoned 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
    • F16H7/1218—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 dry friction type
    • 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
AU18464/01A 1999-11-29 2000-11-29 Timing belt tensioner having a floating backstop Abandoned AU1846401A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16768099P 1999-11-29 1999-11-29
US60167680 1999-11-29
PCT/CA2000/001403 WO2001040682A1 (en) 1999-11-29 2000-11-29 Timing belt tensioner having a floating backstop

Publications (1)

Publication Number Publication Date
AU1846401A true AU1846401A (en) 2001-06-12

Family

ID=22608352

Family Applications (1)

Application Number Title Priority Date Filing Date
AU18464/01A Abandoned AU1846401A (en) 1999-11-29 2000-11-29 Timing belt tensioner having a floating backstop

Country Status (4)

Country Link
AU (1) AU1846401A (en)
CA (1) CA2392560C (en)
DE (1) DE10085330T1 (en)
WO (1) WO2001040682A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6609988B1 (en) * 2001-05-24 2003-08-26 The Gates Corporation Asymmetric damping tensioner belt drive system
EP1893894B1 (en) 2005-06-20 2010-12-22 Dayco Europe S.R.L. Con Unico Socio Asymetric damping belt tensioner
DE102016217933B4 (en) * 2016-09-20 2020-06-04 Schaeffler Technologies AG & Co. KG Belt tensioner

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4145934A (en) 1977-09-30 1979-03-27 Sragal Richard F Flexible endless drive means tensioning device
US4351636A (en) 1980-06-06 1982-09-28 Hager Clarence H Belt tensioning device
US4473362A (en) 1981-07-08 1984-09-25 Litens Automotive Inc. Belt tensioner with variably proportional damping
US4583962A (en) 1984-12-07 1986-04-22 Litens Automotive Inc. Timing belt tensioner with damped constant spring tensioning and belt tooth disegagement prevention
US4634407A (en) 1985-08-12 1987-01-06 Federal-Mogul Corporation Self-tensioning belt tightener
US4923435A (en) 1986-12-27 1990-05-08 Koyo Seiko Co., Ltd. Chain or belt tensioner with a one-way clutch
US4808148A (en) 1988-04-04 1989-02-28 Federal-Mogul Corporation Temperature compensated self-tensioning idler pulley
US4834694A (en) 1988-07-25 1989-05-30 Ina Bearing Co., Inc. Belt tensioning apparatus
US4822322A (en) 1988-07-25 1989-04-18 Ina Bearing Co., Inc. Tensioning device for timing belt or chain in automotive engine applications
DE4029940A1 (en) * 1990-09-21 1992-03-26 Kugelfischer G Schaefer & Co Spring damper for belt tightening system - consists of annular segment(s)swivelable in region of peripheral face
US5647813A (en) * 1995-12-18 1997-07-15 The Gates Corporation Tensioner with damping mechanism and belt drive system

Also Published As

Publication number Publication date
DE10085330T1 (en) 2002-10-24
CA2392560C (en) 2008-06-17
WO2001040682A1 (en) 2001-06-07
CA2392560A1 (en) 2001-06-07

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase