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WO2009065382A3 - Kegelscheibenpaar mit integriertem drehmomentfühler für ein kegelscheibenumschlingungsgetriebe - Google Patents

Kegelscheibenpaar mit integriertem drehmomentfühler für ein kegelscheibenumschlingungsgetriebe Download PDF

Info

Publication number
WO2009065382A3
WO2009065382A3 PCT/DE2008/001877 DE2008001877W WO2009065382A3 WO 2009065382 A3 WO2009065382 A3 WO 2009065382A3 DE 2008001877 W DE2008001877 W DE 2008001877W WO 2009065382 A3 WO2009065382 A3 WO 2009065382A3
Authority
WO
WIPO (PCT)
Prior art keywords
cone pulley
torque sensor
belt transmission
integrated torque
sensor
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.)
Ceased
Application number
PCT/DE2008/001877
Other languages
English (en)
French (fr)
Other versions
WO2009065382A2 (de
Inventor
Eric MÜLLER
Reinhard Stehr
Ronald Glas
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 Buehl Verwaltungs GmbH
LuK Lamellen und Kupplungsbau GmbH
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
Priority to DE112008003115T priority Critical patent/DE112008003115A5/de
Priority to JP2010534358A priority patent/JP2011504570A/ja
Publication of WO2009065382A2 publication Critical patent/WO2009065382A2/de
Publication of WO2009065382A3 publication Critical patent/WO2009065382A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/52—Pulleys or friction discs of adjustable construction
    • F16H55/56—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable
    • 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/14—Inputs being a function of torque or torque demand
    • F16H59/16—Dynamometric measurement of torque
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/04—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism
    • F16H63/06—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism the final output mechanism having an indefinite number of positions
    • F16H63/065—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism the final output mechanism having an indefinite number of positions hydraulic actuating means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Pulleys (AREA)

Abstract

Bei einer Kegelscheibenpaarbaugruppe mit integriertem Drehmomentfühler wird eine drehmomentabhängige Kraft über ein Übertragungsbauteil auf einen Fühlkolben übertragen, dessen Stellung den Druck in einer Fühlkammer bestimmt. Das Übertragungsglied ist mit der Wegscheibe verbunden und derart geformt, dass es die drehmomentabhängige Kraft in von der Stellung der Wegscheibe abhängiger Weise auf den Fühlkolben überträgt.
PCT/DE2008/001877 2007-11-23 2008-11-13 Kegelscheibenpaar mit integriertem drehmomentfühler für ein kegelscheibenumschlingungsgetriebe Ceased WO2009065382A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE112008003115T DE112008003115A5 (de) 2007-11-23 2008-11-13 Kegelscheibenpaar mit integriertem Drehmomentfühler für ein Kegelscheibenumschlingungsgetriebe
JP2010534358A JP2011504570A (ja) 2007-11-23 2008-11-13 円錐形プーリ式巻掛け伝動装置のための組み込まれたトルクフィーラを有する円錐形プーリ対

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US410607P 2007-11-23 2007-11-23
US61/004,106 2007-11-23

Publications (2)

Publication Number Publication Date
WO2009065382A2 WO2009065382A2 (de) 2009-05-28
WO2009065382A3 true WO2009065382A3 (de) 2009-12-23

Family

ID=40377115

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2008/001877 Ceased WO2009065382A2 (de) 2007-11-23 2008-11-13 Kegelscheibenpaar mit integriertem drehmomentfühler für ein kegelscheibenumschlingungsgetriebe

Country Status (4)

Country Link
US (1) US8052555B2 (de)
JP (1) JP2011504570A (de)
DE (2) DE112008003115A5 (de)
WO (1) WO2009065382A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5692358B2 (ja) * 2011-03-23 2015-04-01 トヨタ自動車株式会社 ベルト式無段変速機
WO2012131999A1 (ja) * 2011-03-31 2012-10-04 トヨタ自動車株式会社 ベルト式無段変速機
WO2014196084A1 (ja) * 2013-06-07 2014-12-11 トヨタ自動車株式会社 ベルト式無段変速装置
EP2837850A1 (de) * 2013-07-05 2015-02-18 Kanzaki Kokyukoki Mfg. Co., Ltd. Riemenartige stufenlose Getriebevorrichtung
JP6113388B1 (ja) * 2015-08-20 2017-04-12 ユニプレス株式会社 ベルト式無段変速機に用いるプランジャ部材
WO2018151000A1 (ja) * 2017-02-20 2018-08-23 ユニプレス株式会社 ベルト式無段変速機におけるプライマリプーリ用の隔壁部材
US11754151B2 (en) * 2018-10-22 2023-09-12 Jatco Ltd Continuously variable transmission for vehicle

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19544644A1 (de) * 1994-12-06 1996-06-13 Luk Getriebe Systeme Gmbh Drehmomentfühler sowie damit ausgestattetes Kegelscheibenumschlingungsgetriebe
DE19857709A1 (de) * 1997-12-22 1999-06-24 Luk Getriebe Systeme Gmbh Getriebe
US6336878B1 (en) * 1998-05-18 2002-01-08 Luk Getriebe-Systeme Gmbh Continuously variable transmission

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19909347B4 (de) * 1998-03-10 2012-03-29 Schaeffler Technologies Gmbh & Co. Kg Getriebe
JP2000161454A (ja) * 1998-11-18 2000-06-16 Luk Getriebe Syst Gmbh 伝動装置
DE19958073B4 (de) * 1998-12-16 2012-04-26 Schaeffler Technologies Gmbh & Co. Kg Kegelscheibenumschlingungsgetriebe
JP2000240768A (ja) * 1999-02-24 2000-09-05 Luk Lamellen & Kupplungsbau Gmbh 伝動装置
ATE406535T1 (de) * 2004-10-23 2008-09-15 Luk Lamellen & Kupplungsbau Kegelscheibenumschlingungsgetriebe, sowie fahrzeug mit einem derartigem getriebe
US20070197322A1 (en) * 2005-12-21 2007-08-23 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Method for improving the towing suitability of a motor vehicle equipped with a belt-driven conical-pulley transmission, and a conical disk pair

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19544644A1 (de) * 1994-12-06 1996-06-13 Luk Getriebe Systeme Gmbh Drehmomentfühler sowie damit ausgestattetes Kegelscheibenumschlingungsgetriebe
DE19857709A1 (de) * 1997-12-22 1999-06-24 Luk Getriebe Systeme Gmbh Getriebe
US6336878B1 (en) * 1998-05-18 2002-01-08 Luk Getriebe-Systeme Gmbh Continuously variable transmission

Also Published As

Publication number Publication date
DE112008003115A5 (de) 2010-08-19
JP2011504570A (ja) 2011-02-10
WO2009065382A2 (de) 2009-05-28
US8052555B2 (en) 2011-11-08
DE102008057114A1 (de) 2009-05-28
US20090176607A1 (en) 2009-07-09

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