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FR2799811B1 - HYDRAULIC TENSIONER FOR ENDLESS LINK, PARTICULARLY FOR TRANSMISSION CHAIN OF INTERNAL COMBUSTION ENGINE - Google Patents

HYDRAULIC TENSIONER FOR ENDLESS LINK, PARTICULARLY FOR TRANSMISSION CHAIN OF INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2799811B1
FR2799811B1 FR9913163A FR9913163A FR2799811B1 FR 2799811 B1 FR2799811 B1 FR 2799811B1 FR 9913163 A FR9913163 A FR 9913163A FR 9913163 A FR9913163 A FR 9913163A FR 2799811 B1 FR2799811 B1 FR 2799811B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
transmission chain
hydraulic tensioner
endless link
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
FR9913163A
Other languages
French (fr)
Other versions
FR2799811A1 (en
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.)
Sachs Automotive France SA
Original Assignee
Sachs Automotive France 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 Sachs Automotive France SA filed Critical Sachs Automotive France SA
Priority to FR9913163A priority Critical patent/FR2799811B1/en
Publication of FR2799811A1 publication Critical patent/FR2799811A1/en
Application granted granted Critical
Publication of FR2799811B1 publication Critical patent/FR2799811B1/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 
    • 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
    • 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 
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0812—Fluid pressure
    • 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
    • F16H2007/0859—Check valves
    • 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
    • F16H7/0836—Means for varying tension of belts, ropes or chains  with vibration damping means of the fluid and restriction type, e.g. dashpot

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
FR9913163A 1999-10-18 1999-10-18 HYDRAULIC TENSIONER FOR ENDLESS LINK, PARTICULARLY FOR TRANSMISSION CHAIN OF INTERNAL COMBUSTION ENGINE Expired - Fee Related FR2799811B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9913163A FR2799811B1 (en) 1999-10-18 1999-10-18 HYDRAULIC TENSIONER FOR ENDLESS LINK, PARTICULARLY FOR TRANSMISSION CHAIN OF INTERNAL COMBUSTION ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9913163A FR2799811B1 (en) 1999-10-18 1999-10-18 HYDRAULIC TENSIONER FOR ENDLESS LINK, PARTICULARLY FOR TRANSMISSION CHAIN OF INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
FR2799811A1 FR2799811A1 (en) 2001-04-20
FR2799811B1 true FR2799811B1 (en) 2001-12-07

Family

ID=9551205

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9913163A Expired - Fee Related FR2799811B1 (en) 1999-10-18 1999-10-18 HYDRAULIC TENSIONER FOR ENDLESS LINK, PARTICULARLY FOR TRANSMISSION CHAIN OF INTERNAL COMBUSTION ENGINE

Country Status (1)

Country Link
FR (1) FR2799811B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103836135A (en) * 2012-11-27 2014-06-04 谢夫勒科技股份两合公司 Mechanical clamping apparatus for traction mechanism of traction mechanism gear

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006055464A1 (en) * 2006-11-24 2008-05-29 Schaeffler Kg Designed as a plate valve one-way valve
DE102006055467A1 (en) * 2006-11-24 2008-05-29 Schaeffler Kg Hydraulic clamping unit for traction drives
DE102006055466A1 (en) * 2006-11-24 2008-05-29 Schaeffler Kg Plate valve for a hydraulic clamping system
US7673516B2 (en) * 2006-12-28 2010-03-09 Kimberly-Clark Worldwide, Inc. Ultrasonic liquid treatment system
DE102007016010A1 (en) * 2007-04-03 2008-10-09 Schaeffler Kg Plate valve, designed as a check valve for a hydraulic system
DE102019132094A1 (en) * 2019-11-27 2021-05-27 Iwis Motorsysteme Gmbh & Co. Kg Hydraulic clamping device with pressure relief valve cap

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304410A (en) * 1979-09-20 1981-12-08 Kobe, Inc. Sealing structure for reciprocating pistons exposed to high pressure differentials
FR2610685B1 (en) 1987-02-09 1991-01-25 Sedis Transmissions Mec HYDRAULICALLY CONTROLLED TENSIONER, PARTICULARLY FOR CHAIN
FR2715205B1 (en) 1994-01-17 1996-04-05 Sachs Ind Sa Hydraulic tensioner for endless link, especially for internal combustion engine transmission chain.
US5911641A (en) * 1997-12-23 1999-06-15 Eaton Corporation Chain Tensioner and improved plunger retention thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103836135A (en) * 2012-11-27 2014-06-04 谢夫勒科技股份两合公司 Mechanical clamping apparatus for traction mechanism of traction mechanism gear

Also Published As

Publication number Publication date
FR2799811A1 (en) 2001-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse