FR2727733B1 - Capteur de couple, notamment pour transmissions de vehicules - Google Patents

Capteur de couple, notamment pour transmissions de vehicules

Info

Publication number
FR2727733B1
FR2727733B1 FR9514349A FR9514349A FR2727733B1 FR 2727733 B1 FR2727733 B1 FR 2727733B1 FR 9514349 A FR9514349 A FR 9514349A FR 9514349 A FR9514349 A FR 9514349A FR 2727733 B1 FR2727733 B1 FR 2727733B1
Authority
FR
France
Prior art keywords
torque sensor
vehicle transmissions
transmissions
vehicle
torque
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
FR9514349A
Other languages
English (en)
Other versions
FR2727733A1 (fr
Inventor
Oswald Friedmann
Armin Veil
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.)
LuK Getriebe Systeme GmbH
Original Assignee
LuK Getriebe Systeme 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 Getriebe Systeme GmbH filed Critical LuK Getriebe Systeme GmbH
Publication of FR2727733A1 publication Critical patent/FR2727733A1/fr
Application granted granted Critical
Publication of FR2727733B1 publication Critical patent/FR2727733B1/fr
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
    • 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
    • F16H61/66254—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 controlling of shifting being influenced by a signal derived from the engine and the main coupling
    • F16H61/66259—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 controlling of shifting being influenced by a signal derived from the engine and the main coupling using electrical or electronical sensing or control means
    • 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
    • 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
    • F16H61/6625—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 controlling shifting exclusively as a function 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Measuring Fluid Pressure (AREA)
FR9514349A 1994-12-06 1995-12-05 Capteur de couple, notamment pour transmissions de vehicules Expired - Fee Related FR2727733B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4443332 1994-12-06

Publications (2)

Publication Number Publication Date
FR2727733A1 FR2727733A1 (fr) 1996-06-07
FR2727733B1 true FR2727733B1 (fr) 1999-03-19

Family

ID=6535010

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9514349A Expired - Fee Related FR2727733B1 (fr) 1994-12-06 1995-12-05 Capteur de couple, notamment pour transmissions de vehicules

Country Status (7)

Country Link
US (2) US5711730A (fr)
JP (1) JP3961039B2 (fr)
BR (1) BR9505669A (fr)
FR (1) FR2727733B1 (fr)
GB (1) GB2295870B (fr)
IT (1) IT1277278B1 (fr)
NL (1) NL1001815C2 (fr)

Families Citing this family (68)

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NL1001815C2 (nl) * 1994-12-06 1998-05-20 Luk Getriebe Systeme Gmbh Draaimomentsensor alsmede een daarmee uitgevoerde kegelschijf- omspanningsoverbrenging.
DE19743675A1 (de) * 1996-10-08 1998-04-09 Luk Getriebe Systeme Gmbh Getriebe
JP3248615B2 (ja) * 1997-01-24 2002-01-21 愛知機械工業株式会社 ベルト式無段変速機のプーリ用シリンダ構造
US6026941A (en) * 1997-06-04 2000-02-22 Luk Getriebe-Systeme Gmbh Hydrokinetic torque converter
DE19828844A1 (de) * 1997-07-14 1999-01-21 Atlas Fahrzeugtechnik Gmbh Getriebe
DE19826747A1 (de) * 1997-07-14 1999-01-21 Luk Getriebe Systeme Gmbh Getriebe
AU1749799A (en) * 1997-11-07 1999-05-31 Luk Getriebe-Systeme Gmbh Continuously variable conical disc belt contact gear
DE19853334A1 (de) * 1997-11-24 1999-05-27 Luk Getriebe Systeme Gmbh Getriebe
DE19853335B4 (de) 1997-11-29 2016-02-18 Schaeffler Technologies AG & Co. KG Stufenlos einstellbares Kegelscheibenumschlingungsgetriebe
DE19861359B4 (de) 1997-12-22 2012-11-22 Schaeffler Technologies AG & Co. KG Getriebe
DE19857710B4 (de) 1997-12-22 2013-02-21 Schaeffler Technologies AG & Co. KG Getriebe
DE19909347B4 (de) * 1998-03-10 2012-03-29 Schaeffler Technologies Gmbh & Co. Kg Getriebe
DE19909348A1 (de) 1998-03-19 1999-09-23 Luk Getriebe Systeme Gmbh Drehmomentfühler
DE69811206T2 (de) * 1998-04-14 2003-11-13 Doornes Transmissie Bv Verstellbarer Kegelscheibensatz für ein stufenlos verstellbares Getriebe
DE19921749A1 (de) * 1998-05-18 1999-11-25 Luk Getriebe Systeme Gmbh Getriebe
GB2377261B (en) * 1998-05-18 2003-02-19 Luk Getriebe Systeme Gmbh Torque sensor for a transmission-variable gearbox
DE19921750B4 (de) * 1998-05-18 2012-03-08 Schaeffler Technologies Gmbh & Co. Kg Getriebe
FR2785401B1 (fr) 1998-07-07 2005-08-05 Luk Getriebe Systeme Gmbh Distributeur regulateur de flux volumique
DE19937053A1 (de) 1998-08-17 2000-02-24 Daimler Chrysler Ag Verfahren und Vorrichtung für ein Ventil
DE19951950B4 (de) 1998-11-03 2013-02-28 Schaeffler Technologies AG & Co. KG Getriebe
JP2000161454A (ja) 1998-11-18 2000-06-16 Luk Getriebe Syst Gmbh 伝動装置
DE19963236B4 (de) 1999-01-12 2016-01-28 Schaeffler Technologies AG & Co. KG Hydrodynamischer Drehmomentwandler
DE10003131B4 (de) 1999-02-06 2012-03-29 Schaeffler Technologies Gmbh & Co. Kg Laschenkette
JP2000240768A (ja) 1999-02-24 2000-09-05 Luk Lamellen & Kupplungsbau Gmbh 伝動装置
DE19910438A1 (de) * 1999-03-10 2000-09-14 Piv Antrieb Reimers Kg Werner Stufenlos einstellbares Kegelscheibengetriebe
DE10010953B4 (de) 1999-03-10 2010-06-02 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Schwingungsdämpfer
JP4806825B2 (ja) 1999-04-07 2011-11-02 シェフラー テクノロジーズ ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト 変速機
DE10018245A1 (de) 1999-04-16 2000-10-26 Luk Lamellen & Kupplungsbau Kraftfahrzeug
DE10018926A1 (de) 1999-04-26 2000-11-02 Luk Lamellen & Kupplungsbau Antriebsstrang
DE10022846B4 (de) 1999-05-17 2013-03-28 Schaeffler Technologies AG & Co. KG Getriebe
JP2001004000A (ja) 1999-05-27 2001-01-09 Luk Lamellen & Kupplungsbau Gmbh 円錐形ディスク式巻掛け伝動装置のための円錐形ディスク対
DE10030838A1 (de) 1999-07-05 2001-01-11 Luk Lamellen & Kupplungsbau Verfahren zur Versorgung eines eine Getriebesteuerung aufweisenden Automatik-Getriebes und Automatik-Getriebe
DE19932339A1 (de) * 1999-07-10 2001-01-11 Zahnradfabrik Friedrichshafen Stufenloses Getriebe
FR2796435B1 (fr) 1999-07-12 2008-08-01 Luk Getriebe Systeme Gmbh Entrainement de generation d'un deplacement relatif de deux composants
DE10036256B4 (de) * 1999-09-09 2010-04-15 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Getriebe
DE10051587A1 (de) 1999-11-08 2001-05-10 Luk Lamellen & Kupplungsbau Getriebe
DE10108876A1 (de) 2000-03-13 2001-09-20 Luk Lamellen & Kupplungsbau Drehmomentübertragungssystem
DE10020187A1 (de) 2000-04-25 2001-10-31 Getrag Getriebe Zahnrad Hydraulische Schaltung für ein automatisiertes Doppelkupplungsgetriebe für Kraftfahrzeuge
DE10118102A1 (de) 2000-04-28 2001-10-31 Luk Lamellen & Kupplungsbau Laschenkette
DE10117746B4 (de) * 2000-04-28 2017-06-29 Schaeffler Technologies AG & Co. KG Drehmomentübertragungseinrichtung
JP4565701B2 (ja) * 2000-05-12 2010-10-20 富士重工業株式会社 無段変速機の変速制御装置
JP2003028739A (ja) * 2001-07-11 2003-01-29 Kubota Corp 駆動系
DE102004002057A1 (de) * 2003-01-17 2004-07-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Verfahren und Vorrichtung zur Vorgabe der Anpresskraft zwischen zwei reibschlüssig Drehmoment übertragenden Bauteilen eines Antriebssystems
DE10331470A1 (de) * 2003-07-11 2005-02-24 Piv Drives Gmbh Stufenlos einstellbares Kegelscheibengetriebe mit Drehmomentfühler
CN100414164C (zh) * 2004-01-20 2008-08-27 郑红专 油平衡装置及使用油平衡装置的轴
US7140994B2 (en) * 2004-06-18 2006-11-28 Paccar Inc Gearbox torsional load sensor
EP1610034A3 (fr) * 2004-06-25 2008-09-10 LuK Lamellen und Kupplungsbau Beteiligungs KG Disque fixe ensemble avec embrayage de démarrage et capteur de couple
EP1655511B1 (fr) * 2004-11-08 2013-01-09 JATCO Ltd Transmission à variation continue de vitesse à double piston et courroie
DE102004063483A1 (de) * 2004-12-23 2006-07-13 Piv Drives Gmbh Stufenlos verstellbares Kegelscheibengetriebe
JP4379377B2 (ja) * 2005-04-22 2009-12-09 トヨタ自動車株式会社 ベルト式無段変速機
US7258182B2 (en) * 2005-04-26 2007-08-21 Naf Neukirchener Achsenfabrik Ag Device and method for continuous regulation of the erection of a tandem axle
US7392714B2 (en) * 2005-12-02 2008-07-01 Gm Global Technology Operations, Inc. Torque monitoring system and method of monitoring engine torque
US7967707B2 (en) * 2005-12-17 2011-06-28 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Belt-driven conical-pulley transmission with improved towing suitability
DE102006018793A1 (de) * 2006-04-22 2007-11-22 Zf Friedrichshafen Ag Ölführende Welle, durch die die Schmierung von Bauteilen eines Getriebes erfolgt
EP2103846B1 (fr) * 2008-03-19 2014-07-02 ZF Friedrichshafen AG Procédé de commande de changement de vitesse d'une boîte de vitesse à plusieurs groupes automatisée
JP4670904B2 (ja) * 2008-05-30 2011-04-13 トヨタ自動車株式会社 無段変速機
US7810402B2 (en) * 2008-10-29 2010-10-12 Rolls-Royce Corporation Torque monitoring apparatus
US8798882B2 (en) 2009-09-15 2014-08-05 Consortium de Recherche BRP—Universite de Sherbrooke S.E.N.C. Method of controlling a hydraulic continuously variable transmission
CN104763784A (zh) * 2009-09-15 2015-07-08 研究业务流程重组财团-舍布鲁克大学法律部 具有液压无级变速器的车辆传动系
CN102933878B (zh) * 2009-09-15 2016-05-04 研究业务流程重组财团-舍布鲁克大学法律部 具有液压无级变速器的车辆传动系
JP2012036962A (ja) * 2010-08-06 2012-02-23 Aisin Aw Co Ltd 無段変速機のシール構造
US9033831B2 (en) * 2011-03-23 2015-05-19 Toyota Jidosha Kabushiki Kaisha Belt-driven continuously variable transmission
EP2901043B1 (fr) * 2012-09-28 2020-09-16 BRP-Rotax GmbH & Co. KG Transmission à variation continue à assistance pneumatique
WO2014196084A1 (fr) * 2013-06-07 2014-12-11 トヨタ自動車株式会社 Transmission continue de type à courroie
JP6324137B2 (ja) * 2014-03-24 2018-05-16 ジヤトコ株式会社 シール機構付き車両用無段変速機
JP6267267B2 (ja) 2016-05-19 2018-01-24 株式会社Ｓｕｂａｒｕ トルク検出装置
CN106627971A (zh) * 2016-12-26 2017-05-10 苏州万佳电器有限公司 自行车用变速系统及包含该系统的助力自行车用变速方法
JP6809368B2 (ja) * 2017-05-16 2021-01-06 アイシン・エィ・ダブリュ株式会社 無段変速機および伝動ベルト

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DE4234294B4 (de) * 1991-10-19 2008-04-03 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Kegelscheibenumschlingungsgetriebe
NL1001815C2 (nl) * 1994-12-06 1998-05-20 Luk Getriebe Systeme Gmbh Draaimomentsensor alsmede een daarmee uitgevoerde kegelschijf- omspanningsoverbrenging.

Also Published As

Publication number Publication date
US5711730A (en) 1998-01-27
US5879253A (en) 1999-03-09
GB2295870A (en) 1996-06-12
FR2727733A1 (fr) 1996-06-07
IT1277278B1 (it) 1997-11-05
JPH08226508A (ja) 1996-09-03
BR9505669A (pt) 1997-11-04
NL1001815A1 (nl) 1996-06-06
JP3961039B2 (ja) 2007-08-15
GB9525001D0 (en) 1996-02-07
GB2295870B (en) 1998-08-05
ITMI952558A0 (fr) 1995-12-05
NL1001815C2 (nl) 1998-05-20
ITMI952558A1 (it) 1997-06-05

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Effective date: 20090831