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DE112005002967A5 - Verfahren zum Diagnostizieren sowie Verfahren und Vorrichtung zum Optimieren der Anpresssicherheit bei einem Umschlingungsgetriebe - Google Patents

Verfahren zum Diagnostizieren sowie Verfahren und Vorrichtung zum Optimieren der Anpresssicherheit bei einem Umschlingungsgetriebe Download PDF

Info

Publication number
DE112005002967A5
DE112005002967A5 DE112005002967T DE112005002967T DE112005002967A5 DE 112005002967 A5 DE112005002967 A5 DE 112005002967A5 DE 112005002967 T DE112005002967 T DE 112005002967T DE 112005002967 T DE112005002967 T DE 112005002967T DE 112005002967 A5 DE112005002967 A5 DE 112005002967A5
Authority
DE
Germany
Prior art keywords
diagnosing
optimizing
contact pressure
belt transmission
belt
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Withdrawn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
DE112005002967T
Other languages
English (en)
Inventor
Michael Reuschel
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
LuK Lamellen und Kupplungsbau Beteiligungs KG
LuK Lamellen und Kupplungsbau GmbH
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 LuK Lamellen und Kupplungsbau Beteiligungs KG, LuK Lamellen und Kupplungsbau GmbH filed Critical LuK Lamellen und Kupplungsbau Beteiligungs KG
Publication of DE112005002967A5 publication Critical patent/DE112005002967A5/de
Withdrawn legal-status Critical Current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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
    • F16H61/66272—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members characterised by means for controlling the torque transmitting capability of the gearing
    • 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
    • F16H57/00—General details of gearing
    • F16H57/01—Monitoring wear or stress of gearing elements, e.g. for triggering maintenance
    • F16H2057/016—Monitoring of overload conditions
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/66—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings
    • F16H61/662—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members
    • F16H61/66272—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members characterised by means for controlling the torque transmitting capability of the gearing
    • F16H2061/66277—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing specially adapted for continuously variable gearings with endless flexible members characterised by means for controlling the torque transmitting capability of the gearing by optimising the clamping force exerted on the endless flexible member
    • 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
    • F16H2342/00—Calibrating
    • F16H2342/04—Calibrating engagement of friction elements
    • F16H2342/044—Torque transmitting capability

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
DE112005002967T 2004-12-18 2005-11-24 Verfahren zum Diagnostizieren sowie Verfahren und Vorrichtung zum Optimieren der Anpresssicherheit bei einem Umschlingungsgetriebe Withdrawn DE112005002967A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004060993.4 2004-12-18
DE102004060993 2004-12-18
PCT/DE2005/002111 WO2006063548A1 (de) 2004-12-18 2005-11-24 Verfahren zum diaknostizieren sowie verfahren und vorrichtung zum optimieren der anpresssicherheit bei einem umschlingungsgetriebe

Publications (1)

Publication Number Publication Date
DE112005002967A5 true DE112005002967A5 (de) 2007-08-30

Family

ID=35708538

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112005002967T Withdrawn DE112005002967A5 (de) 2004-12-18 2005-11-24 Verfahren zum Diagnostizieren sowie Verfahren und Vorrichtung zum Optimieren der Anpresssicherheit bei einem Umschlingungsgetriebe

Country Status (3)

Country Link
US (1) US20080004153A1 (de)
DE (1) DE112005002967A5 (de)
WO (1) WO2006063548A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4251200B2 (ja) * 2006-07-07 2009-04-08 トヨタ自動車株式会社 車両用ベルト式無段変速機
JP2009191925A (ja) * 2008-02-13 2009-08-27 Toyota Motor Corp ベルト挟圧力調節機構診断装置
DE102016218335A1 (de) 2015-10-22 2017-04-27 Schaeffler Technologies AG & Co. KG Verfahren zur Sicherstellung einer rutschfreien Anpressung bei einem Umschlingungsgetriebe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5182968A (en) * 1991-10-16 1993-02-02 Borg-Warner Automotive Transmission & Engine Components Corporation Force ratio control of continuously variable transmissions
JP3299661B2 (ja) * 1995-08-10 2002-07-08 本田技研工業株式会社 ベルト式無段変速機
DE19844623A1 (de) * 1998-09-29 2000-03-30 Zahnradfabrik Friedrichshafen Verfahren zur Reduzierung der thermischen Belastung eines Automatgetriebes für ein Kraftfahrzeug in einem Notfahrbetrieb
JP2003509642A (ja) * 1999-09-15 2003-03-11 ファン ドールネズ トランスミッシー ベスローテン フェンノートチャップ 連続可変トランスミッションの制御システムとその制御システムを装備した連続可変トランスミッション
JP3855599B2 (ja) * 2000-05-23 2006-12-13 トヨタ自動車株式会社 車両用無段変速機の制御装置
US20020155910A1 (en) * 2001-03-02 2002-10-24 Kabushiki Kaisha Toyota Chuo Kenkyusho Pulley thrust control device for continuously variable transmission unit
EP1474623A2 (de) * 2002-02-07 2004-11-10 LuK Lamellen und Kupplungsbau Beteiligungs KG Verfahren zum regeln der bersetzung eines leistungsverzweig ten automatischen getriebes sowie leistungsverzweigtes automatisches getriebe
EP1606134A4 (de) * 2003-03-19 2008-10-08 Univ California Verfahren und system zur steuerung der änderungsrate des übersetzungsverhältnisses in einem stufenlosen getriebe

Also Published As

Publication number Publication date
US20080004153A1 (en) 2008-01-03
WO2006063548A1 (de) 2006-06-22

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE

R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20120828

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20120828

R012 Request for examination validly filed

Effective date: 20121008

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140217

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20140217

R081 Change of applicant/patentee

Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE

Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE

Effective date: 20150213

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