CN107743558B - 独立的张紧装置 - Google Patents

独立的张紧装置 Download PDF

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Publication number
CN107743558B
CN107743558B CN201680019506.4A CN201680019506A CN107743558B CN 107743558 B CN107743558 B CN 107743558B CN 201680019506 A CN201680019506 A CN 201680019506A CN 107743558 B CN107743558 B CN 107743558B
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CN
China
Prior art keywords
piston
tensioning
tensioning device
pressure chamber
hydraulic medium
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.)
Active
Application number
CN201680019506.4A
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English (en)
Chinese (zh)
Other versions
CN107743558A (zh
Inventor
F.齐默曼
B.施奈德
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.)
Evis Engine Systems Co ltd
Original Assignee
Evis Engine Systems 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.)
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Publication date
Application filed by Evis Engine Systems Co ltd filed Critical Evis Engine Systems Co ltd
Publication of CN107743558A publication Critical patent/CN107743558A/zh
Application granted granted Critical
Publication of CN107743558B publication Critical patent/CN107743558B/zh
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    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
CN201680019506.4A 2015-02-09 2016-02-08 独立的张紧装置 Active CN107743558B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015001623.7 2015-02-09
DE102015001623.7A DE102015001623A1 (de) 2015-02-09 2015-02-09 Autarke Spannvorrichtung
PCT/EP2016/000211 WO2016128128A1 (de) 2015-02-09 2016-02-08 Autarke spannvorrichtung

Publications (2)

Publication Number Publication Date
CN107743558A CN107743558A (zh) 2018-02-27
CN107743558B true CN107743558B (zh) 2020-09-29

Family

ID=55315385

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680019506.4A Active CN107743558B (zh) 2015-02-09 2016-02-08 独立的张紧装置

Country Status (3)

Country Link
CN (1) CN107743558B (de)
DE (1) DE102015001623A1 (de)
WO (1) WO2016128128A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017104533B4 (de) 2017-03-03 2021-11-04 Volkswagen Aktiengesellschaft Kettenspanner für eine Kette eines Steuertriebes einer Brennkraftmaschine
JP6970342B2 (ja) * 2018-02-16 2021-11-24 株式会社椿本チエイン チェーンテンショナ
FR3083284B1 (fr) * 2018-06-29 2020-09-18 Hutchinson Tendeur de courroie
FR3120673B1 (fr) * 2021-03-09 2023-06-02 Psa Automobiles Sa Tendeur de chaine de moteur a combustion interne
CN115076312A (zh) * 2022-06-23 2022-09-20 杭州东华汽车动力科技有限公司 一种内循环结构的液压张紧器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708696A (en) * 1985-08-30 1987-11-24 Tsubakimoto Chain Co. Tensioner for toothed drive belts
JPS6240357U (de) * 1985-08-30 1987-03-10
JPH01121755U (de) * 1988-02-15 1989-08-17
JPH0454356Y2 (de) * 1988-07-14 1992-12-21
DE3832512C1 (en) * 1988-09-24 1990-04-26 Bayerische Motoren Werke Ag, 8000 Muenchen, De Tensioning device for an endless flexible transmission
JPH07280050A (ja) * 1994-04-01 1995-10-27 Tsubakimoto Chain Co オイル密封式テンショナのダイヤフラム異常変形防止構造
JP4392930B2 (ja) * 2000-01-12 2010-01-06 株式会社椿本チエイン 油密封式テンショナ
JP2001193805A (ja) * 2000-01-12 2001-07-17 Tsubakimoto Chain Co 油密封式テンショナ
DE102008016654B4 (de) 2008-04-01 2019-02-21 Elringklinger Ag Autark-Kettenspanner mit Doppeldichtring
DE102011079188A1 (de) * 2011-07-14 2013-01-17 Schaeffler Technologies AG & Co. KG Lineares Spannsystem mit Öleigenversorgung
WO2014187455A1 (de) * 2013-05-23 2014-11-27 Schaeffler Technologies Gmbh & Co. Kg Kettenspanneinheit mit von aussen rücksetzbarem doppeltwirkendem rastsystem und mechanischer rückhubbegrenzung
CN203488219U (zh) * 2013-09-30 2014-03-19 安徽江淮汽车股份有限公司 一种发动机链***

Also Published As

Publication number Publication date
CN107743558A (zh) 2018-02-27
DE102015001623A1 (de) 2016-08-11
WO2016128128A1 (de) 2016-08-18

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