FR2705128B1 - CHAIN TENSIONING DEVICE FOR THE CONTINUOUS ADJUSTMENT AND MAINTENANCE OF THE CORRECT TENSION OF THE TIMING BELT OF A MOTOR VEHICLE. - Google Patents

CHAIN TENSIONING DEVICE FOR THE CONTINUOUS ADJUSTMENT AND MAINTENANCE OF THE CORRECT TENSION OF THE TIMING BELT OF A MOTOR VEHICLE.

Info

Publication number
FR2705128B1
FR2705128B1 FR9400027A FR9400027A FR2705128B1 FR 2705128 B1 FR2705128 B1 FR 2705128B1 FR 9400027 A FR9400027 A FR 9400027A FR 9400027 A FR9400027 A FR 9400027A FR 2705128 B1 FR2705128 B1 FR 2705128B1
Authority
FR
France
Prior art keywords
maintenance
motor vehicle
timing belt
tensioning device
continuous adjustment
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
FR9400027A
Other languages
French (fr)
Other versions
FR2705128A1 (en
Inventor
Muhr Karl Heinz
Roth Ulrich
Jud Joachim
Kessler Hans Jurgen
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.)
Muhr und Bender KG
Original Assignee
Muhr und Bender KG
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 Muhr und Bender KG filed Critical Muhr und Bender KG
Publication of FR2705128A1 publication Critical patent/FR2705128A1/en
Application granted granted Critical
Publication of FR2705128B1 publication Critical patent/FR2705128B1/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
    • F16H7/1218—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
    • F16H2007/0876—Control or adjustment of actuators
    • F16H2007/0878—Disabling during transport

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
FR9400027A 1993-01-07 1994-01-04 CHAIN TENSIONING DEVICE FOR THE CONTINUOUS ADJUSTMENT AND MAINTENANCE OF THE CORRECT TENSION OF THE TIMING BELT OF A MOTOR VEHICLE. Expired - Fee Related FR2705128B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934300178 DE4300178C1 (en) 1993-01-07 1993-01-07 Damped tensioner mounting for drive belt - has conical damping insert with axial spring to compensate for insert wear, damping system being protected by seal

Publications (2)

Publication Number Publication Date
FR2705128A1 FR2705128A1 (en) 1994-11-18
FR2705128B1 true FR2705128B1 (en) 1995-10-06

Family

ID=6477793

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9400027A Expired - Fee Related FR2705128B1 (en) 1993-01-07 1994-01-04 CHAIN TENSIONING DEVICE FOR THE CONTINUOUS ADJUSTMENT AND MAINTENANCE OF THE CORRECT TENSION OF THE TIMING BELT OF A MOTOR VEHICLE.

Country Status (2)

Country Link
DE (1) DE4300178C1 (en)
FR (1) FR2705128B1 (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3666899B2 (en) * 1994-03-18 2005-06-29 ゲイツ・ユニッタ・アジア株式会社 Belt tensioner
IT1275651B1 (en) * 1994-10-28 1997-10-17 Dayco Pti Spa IMPROVEMENTS IN DRIVE BELT TENSIONERS
DE29518314U1 (en) * 1995-11-02 1996-01-11 INA Wälzlager Schaeffler KG, 91074 Herzogenaurach Tensioning device for traction devices with a conical plain bearing
DE19603558C2 (en) 1995-12-12 2000-03-02 Muhr & Bender Belt tensioner
DE29721555U1 (en) * 1997-12-08 1999-04-08 Sachsenring Entwicklungsgesellschaft mbH, 08058 Zwickau Jig
DE19910828A1 (en) * 1999-03-11 2000-09-14 Schaeffler Waelzlager Ohg Tensioning device for traction devices
DE10124857A1 (en) * 2001-05-22 2002-11-28 Bayerische Motoren Werke Ag Belt tensioner for an internal combustion engine
DE10131916A1 (en) 2001-07-05 2003-01-23 Muhr & Bender Kg Tensioning device for traction devices, in particular belt tensioning device
DE10133157A1 (en) * 2001-07-07 2003-02-06 Ina Schaeffler Kg jig
DE10217396A1 (en) * 2002-04-18 2003-10-30 Ina Schaeffler Kg jig
DE10225617A1 (en) * 2002-06-07 2003-12-24 Muhr & Bender Kg Tensioning device for traction devices, in particular belt tensioning device
US7837582B2 (en) 2002-09-30 2010-11-23 Fenner, Inc. Bi-directional belt tensioner
US7883436B2 (en) 2004-09-15 2011-02-08 Fenner U.S., Inc. Bi-directional tensioner
DE10344670A1 (en) * 2003-09-25 2005-04-14 Ina-Schaeffler Kg Device for the pivotable mounting of a drive member
DE10350939A1 (en) * 2003-10-31 2005-05-25 Ina-Schaeffler Kg Belt drive of internal combustion engine has damping device integrated directly in bearing of pivotable drive component and includes at least one force loaded tensioning element comprising inner friction cone and outer friction cone
DE102004041044A1 (en) 2004-08-25 2006-03-02 Ina-Schaeffler Kg Pivot bearing of an aggregate
DE102004053209A1 (en) * 2004-11-04 2006-07-13 Schaeffler Kg Clamping device for a traction drive with directional damping
DE102005004309B4 (en) * 2005-01-31 2013-11-28 Schaeffler Technologies AG & Co. KG Zugmittelspanner with mechanical damping
JP4949376B2 (en) 2005-03-21 2012-06-06 ライテンズ オートモーティブ パートナーシップ Belt tensioner with wear compensation
DE102005029753A1 (en) * 2005-06-24 2006-12-28 Muhr Und Bender Kg Belt tensioning device for attachment to an aggregate
DE102005053128A1 (en) * 2005-11-08 2007-05-10 Schaeffler Kg Tensioning device for traction mechanism comprises stationary base part and clamping lever, which is supported in damped manner over two friction elements e.g. friction ring, which are braced opposite to each other
DE102006047095B4 (en) 2006-10-05 2021-05-12 Schaeffler Technologies AG & Co. KG Jig
DE102006057005A1 (en) * 2006-12-02 2008-06-05 Schaeffler Kg Clamping and damping device for traction drives
DE102007016007A1 (en) 2007-04-03 2008-10-09 Schaeffler Kg Automatic clamping system for use in internal combustion engine of motor vehicle, has spreading unit formed as auxiliary aid arranged between housing part and arm that is spaced in mounting position opposite to part
DE102007020738A1 (en) 2007-05-03 2008-11-06 Schaeffler Kg Belt drive clamping device for internal combustion engine of motor vehicle, has integrated multi-functional part arranged in housing part, and damper designed as frictional damper with frictional partners
US8784244B2 (en) 2008-04-30 2014-07-22 Dayco Ip Holdings, Llc Pulley with asymmetric torque-sensitive clutching
US8529387B2 (en) 2008-04-30 2013-09-10 Dayco Ip Holdings, Llc Pulley with asymmetric torque-sensitive clutching
US8529388B2 (en) * 2009-10-30 2013-09-10 Schaeffler Technologies AG & Co, KG Mechanical tensioner with damping feature
US8888627B2 (en) 2010-05-25 2014-11-18 Dayco Ip Holdings, Llc One-way damped over-arm tensioner
DE102015111809A1 (en) * 2015-07-21 2017-01-26 Muhr Und Bender Kg jig
CN106545627A (en) * 2015-09-16 2017-03-29 温州博立汽车科技有限公司 Symmetrical high-damping tension pulley
CN113969973A (en) * 2020-07-06 2022-01-25 浙江万里扬股份有限公司 Return mechanism and transmission assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE359936C (en) * 1922-09-28 Heinrich Peters Device for damping the vibrations of tension pulleys on belt or cable drives
US4472162A (en) * 1982-04-16 1984-09-18 Dyneer Corporation Belt tensioner
US4698049A (en) * 1986-04-11 1987-10-06 Litens Automotive Inc. Belt tensioner with frustoconical pivot bearing
DE3714646A1 (en) * 1987-05-02 1988-12-01 Daimler Benz Ag CONNECTION BETWEEN TWO CONTINUOUS MOLDING RODS
DE3728158A1 (en) * 1987-05-18 1989-03-09 Werner Kotzab Tensioning device for belts and the like, particularly on motor-vehicle engines
DE3718227A1 (en) * 1987-06-01 1988-12-15 Werner Kotzab Tensioner for belts and the like, particularly in motor vehicle engines
US4971589A (en) * 1989-12-13 1990-11-20 Dayco Products, Inc. Belt tensioner and method of making the same
DE9116275U1 (en) * 1991-04-18 1992-06-25 Litens Automotive GmbH, 63571 Gelnhausen Belt tensioning device

Also Published As

Publication number Publication date
FR2705128A1 (en) 1994-11-18
DE4300178C1 (en) 1994-04-28

Similar Documents

Publication Publication Date Title
FR2705128B1 (en) CHAIN TENSIONING DEVICE FOR THE CONTINUOUS ADJUSTMENT AND MAINTENANCE OF THE CORRECT TENSION OF THE TIMING BELT OF A MOTOR VEHICLE.
FR2606481B1 (en) DEVICE FOR AUTOMATICALLY ADJUSTING THE TENSION OF A TIMING BELT, ESPECIALLY FOR A MOTOR VEHICLE
PL296488A1 (en) Belt tensioner for vehicle safety belt systems and method of tensioning a safety belt in such tensioner
PL298340A1 (en) Belt tensioner for vehicle safety belts
FR2739947B1 (en) MOTOR VEHICLE CRANKSET HAVING A DEVICE FOR ADJUSTING THE HEIGHT AND THE ORIENTATION OF THE PEDALS
FR2583007B1 (en) ADJUSTABLE DEVICE FOR ANCHORING A VEHICLE SEAT BELT STRAP
FR2751924B1 (en) DEVICE FOR ADJUSTING THE HEIGHT OF A VEHICLE SEAT
FR2734527B1 (en) DEVICE FOR FIXING LOADS ON A VEHICLE
FR2609139B1 (en) TENSIONING DEVICE, ESPECIALLY FOR TIMING BELTS OF MOTOR VEHICLES
FR2642383B1 (en) DRIVE DEVICE FOR A BELT TENSIONER
FR2684784B1 (en) METHOD AND DEVICE FOR GENERATING A SIGNAL REPRESENTING THE CROSS-MOTION OF A VEHICLE.
FR2703971B1 (en) HYDROSTATIC DEVICE FOR TENSIONING TRACK ON A VEHICLE.
GB8905514D0 (en) Tensioning device for driving belts
FR2615805B1 (en) DEVICE FOR ADJUSTING THE POSITION OF A STRAP RETURN, ESPECIALLY A SEAT BELT FOR A MOTOR VEHICLE
FR2662871B1 (en) ALTERNATOR, PARTICULARLY FOR MOTOR VEHICLES, AND ITS DEVICE FOR ADJUSTING THE BELT TENSION.
FR2695893B1 (en) Device for anchoring a seat belt on a motor vehicle seat.
FR2594394B1 (en) ANCHORING DEVICE FOR A MOTOR VEHICLE SEAT BELT
FR2742937B1 (en) VEHICLE DRIVE DEVICE
FR2629029B1 (en) DRIVE DEVICE FOR BELT TENSIONERS
PL293942A1 (en) Automobile safety belt tensioner
FR2702712B1 (en) DEVICE FOR ADJUSTING THE HEIGHT OF A PAVILION OF A UTILITY VEHICLE.
FR2705750B1 (en) Method and device for adjusting the tension of a belt.
GB9825848D0 (en) Belt tensioner with urging means for damping member
FR2659052B1 (en) PRELIMINARY TENSIONING DEVICE FOR A SEAT BELT.
FR2616725B1 (en) DEVICE FOR ADJUSTING THE POSITION OF A STRAP RETURN, IN PARTICULAR OF A MOTOR VEHICLE SEAT BELT

Legal Events

Date Code Title Description
ST Notification of lapse