DE112013005989A5 - tensioner - Google Patents

tensioner Download PDF

Info

Publication number
DE112013005989A5
DE112013005989A5 DE112013005989.4T DE112013005989T DE112013005989A5 DE 112013005989 A5 DE112013005989 A5 DE 112013005989A5 DE 112013005989 T DE112013005989 T DE 112013005989T DE 112013005989 A5 DE112013005989 A5 DE 112013005989A5
Authority
DE
Germany
Prior art keywords
tensioner
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.)
Withdrawn
Application number
DE112013005989.4T
Other languages
German (de)
Inventor
Alexander Weidner
Zoran Maricic
Bernd Hartmann
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co 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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of DE112013005989A5 publication Critical patent/DE112013005989A5/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H7/00Gearings for conveying rotary motion by endless flexible members
    • F16H7/08Means for varying tension of belts, ropes, or chains
    • F16H7/10Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F16H7/1254Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
    • F16H7/1281Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H7/00Gearings for conveying rotary motion by endless flexible members
    • F16H7/08Means for varying tension of belts, ropes, or chains
    • F16H2007/0802Actuators for final output members
    • F16H2007/081Torsion springs
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16HGEARING
    • F16H7/00Gearings for conveying rotary motion by endless flexible members
    • F16H7/08Means for varying tension of belts, ropes, or chains
    • F16H2007/0889Path of movement of the finally actuated member
    • F16H2007/0893Circular 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)
DE112013005989.4T 2012-12-13 2013-05-02 tensioner Withdrawn DE112013005989A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102012223083 2012-12-13
DE102012223083.1 2012-12-13
PCT/EP2013/059169 WO2014090417A1 (en) 2012-12-13 2013-05-02 Belt tensioner

Publications (1)

Publication Number Publication Date
DE112013005989A5 true DE112013005989A5 (en) 2015-08-27

Family

ID=48325695

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112013005989.4T Withdrawn DE112013005989A5 (en) 2012-12-13 2013-05-02 tensioner

Country Status (2)

Country Link
DE (1) DE112013005989A5 (en)
WO (1) WO2014090417A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10393238B2 (en) 2015-04-02 2019-08-27 Litens Automotive Partnership Accessory drive tensioner with improved arrangement of tensioner arm and biasing member
DE102017128280A1 (en) * 2017-11-29 2019-05-29 Muhr Und Bender Kg CLAMPING DEVICE FOR A CONVEYOR DRIVE

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758208A (en) * 1987-07-13 1988-07-19 General Motors Corporation Automatic belt tensioner for vehicle combined starter-generator
CN100445598C (en) * 2002-09-20 2008-12-24 盖茨公司 Belt tensioner
US8602930B2 (en) 2009-09-18 2013-12-10 GM Global Technology Operations LLC Drive belt tensioner for motor generator unit

Also Published As

Publication number Publication date
WO2014090417A1 (en) 2014-06-19

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F16H0007080000

Ipc: F16H0007120000

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee