DE60007462D1 - Spannvorrichtung mit hydraulischer Dämpfungseinrichtung und Verfahren zur Herstellung - Google Patents

Spannvorrichtung mit hydraulischer Dämpfungseinrichtung und Verfahren zur Herstellung

Info

Publication number
DE60007462D1
DE60007462D1 DE60007462T DE60007462T DE60007462D1 DE 60007462 D1 DE60007462 D1 DE 60007462D1 DE 60007462 T DE60007462 T DE 60007462T DE 60007462 T DE60007462 T DE 60007462T DE 60007462 D1 DE60007462 D1 DE 60007462D1
Authority
DE
Germany
Prior art keywords
manufacture
tube
hydraulic damping
clamping device
surrounding
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
DE60007462T
Other languages
English (en)
Other versions
DE60007462T2 (de
Inventor
Claude Rointru
Patrice Defeings
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.)
Hutchinson SA
Original Assignee
Hutchinson SA
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 Hutchinson SA filed Critical Hutchinson SA
Application granted granted Critical
Publication of DE60007462D1 publication Critical patent/DE60007462D1/de
Publication of DE60007462T2 publication Critical patent/DE60007462T2/de
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
    • F16H7/1236—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 fluid and restriction type, e.g. dashpot
    • 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
    • F16H2007/0806—Compression coil 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
    • F16H2007/0889—Path of movement of the finally actuated member
    • F16H2007/0891—Linear path

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Fluid-Damping Devices (AREA)
  • Lubricants (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
DE60007462T 1999-01-25 2000-01-21 Spannvorrichtung mit hydraulischer Dämpfungseinrichtung und Verfahren zur Herstellung Expired - Fee Related DE60007462T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9900776A FR2788826B1 (fr) 1999-01-25 1999-01-25 Tendeur comportant des moyens d'amortissement hydraulique et son procede de fabrication
FR9900776 1999-01-25

Publications (2)

Publication Number Publication Date
DE60007462D1 true DE60007462D1 (de) 2004-02-05
DE60007462T2 DE60007462T2 (de) 2004-12-02

Family

ID=9541184

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60007462T Expired - Fee Related DE60007462T2 (de) 1999-01-25 2000-01-21 Spannvorrichtung mit hydraulischer Dämpfungseinrichtung und Verfahren zur Herstellung

Country Status (5)

Country Link
EP (1) EP1022487B1 (de)
AT (1) ATE257226T1 (de)
DE (1) DE60007462T2 (de)
ES (1) ES2209769T3 (de)
FR (1) FR2788826B1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4367834B2 (ja) * 2003-09-19 2009-11-18 株式会社ショーワ オートテンショナー
DE102005005374A1 (de) * 2005-02-05 2006-08-10 Schaeffler Kg Linearspannsystem
FR2893691B1 (fr) * 2005-11-22 2009-05-15 Peugeot Citroen Automobiles Sa Systeme de mise sous tension d'une courroie
FR2937703B1 (fr) * 2008-10-27 2011-07-01 Hutchinson Tendeur hydraulique pour un organe de transmission de puissance a deux modes de fonctionnement
DE102008057041A1 (de) * 2008-11-12 2010-05-20 Schaeffler Kg Linear wirkendes Spannelement
ATE542728T1 (de) * 2009-11-20 2012-02-15 Iwis Motorsysteme Gmbh & Co Kg Spannvorrichtung mit verschwenkbarer gelenkverbindung
CN102133599B (zh) * 2010-12-27 2012-10-24 重庆江利圣特机械制造有限责任公司 汽车张紧轮总成铆接模具
US9523414B2 (en) 2012-02-06 2016-12-20 Borgwarner, Inc. Variable flow hydraulic chain tensioner
FR3083284B1 (fr) * 2018-06-29 2020-09-18 Hutchinson Tendeur de courroie

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3145115C2 (de) * 1981-11-13 1983-12-08 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart "Hydraulischer Kettenspanner"
JPS62274142A (ja) * 1986-05-21 1987-11-28 Honda Motor Co Ltd 油圧式オ−トテンシヨナ
DE3715038A1 (de) * 1987-05-06 1988-11-17 Schaeffler Waelzlager Kg Hydraulische spannvorrichtung
US4790801A (en) * 1988-04-04 1988-12-13 Ina Walzlager Schaeffler Kg Mechanic-hydraulic actuating element for a belt tightener
FR2660724B2 (fr) * 1989-07-06 1994-10-28 Hutchinson Tendeur pour courroie de transmission.
DE4015708C1 (en) * 1990-05-16 1991-07-25 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De Hydraulic IC engine chain tensioner - has liq. outlet limiting closure of sintered metal with incorporated throttling passages
FR2688565B1 (fr) * 1992-03-12 1998-04-03 Hutchinson Tendeur pour courroie et systeme de transmission comportant un tel tendeur.
DE4443095C2 (de) * 1994-12-03 1996-10-17 Ford Werke Ag Kettenspann-/Riemenspannvorrichtung
DE29508244U1 (de) * 1995-05-18 1995-08-24 INA Wälzlager Schaeffler KG, 91074 Herzogenaurach Hydraulische Spannvorrichtung für einen Zugmitteltrieb
US5643117A (en) * 1995-12-08 1997-07-01 Borg-Warner Automotive, Inc. Hydraulic tensioner with check valve vent
US5797817A (en) * 1995-12-15 1998-08-25 Borg-Warner Automotive, Inc. Hydraulic tensioner with internal reservoir
DE19707498B4 (de) * 1996-02-27 2010-12-23 Ntn Corp. Kettenspanner sowie Kettentrieb
US5967921A (en) * 1997-10-09 1999-10-19 Borg-Warner Automotive, Inc. Hydraulic chain tensioner with molded plastic body
FR2772857B1 (fr) 1997-12-18 2000-02-11 Hutchinson Tendeur, moteur comportant un tel tendeur et procede de montage d'un tel tendeur

Also Published As

Publication number Publication date
DE60007462T2 (de) 2004-12-02
EP1022487A1 (de) 2000-07-26
EP1022487B1 (de) 2004-01-02
FR2788826A1 (fr) 2000-07-28
ES2209769T3 (es) 2004-07-01
ATE257226T1 (de) 2004-01-15
FR2788826B1 (fr) 2001-03-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee