FR2771788B1 - Mecanisme de transmission a disques coniques - Google Patents

Mecanisme de transmission a disques coniques

Info

Publication number
FR2771788B1
FR2771788B1 FR9814952A FR9814952A FR2771788B1 FR 2771788 B1 FR2771788 B1 FR 2771788B1 FR 9814952 A FR9814952 A FR 9814952A FR 9814952 A FR9814952 A FR 9814952A FR 2771788 B1 FR2771788 B1 FR 2771788B1
Authority
FR
France
Prior art keywords
transmission mechanism
disk transmission
tapered disk
tapered
transmission
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
FR9814952A
Other languages
English (en)
Other versions
FR2771788A1 (fr
Inventor
Oswald Friedmann
Bernhard Walter
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 FR2771788A1 publication Critical patent/FR2771788A1/fr
Application granted granted Critical
Publication of FR2771788B1 publication Critical patent/FR2771788B1/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
    • 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
    • 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
    • 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
    • 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
FR9814952A 1997-11-29 1998-11-27 Mecanisme de transmission a disques coniques Expired - Fee Related FR2771788B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19753122 1997-11-29

Publications (2)

Publication Number Publication Date
FR2771788A1 FR2771788A1 (fr) 1999-06-04
FR2771788B1 true FR2771788B1 (fr) 2005-01-14

Family

ID=7850310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9814952A Expired - Fee Related FR2771788B1 (fr) 1997-11-29 1998-11-27 Mecanisme de transmission a disques coniques

Country Status (6)

Country Link
US (1) US6186917B1 (fr)
JP (1) JP4250239B2 (fr)
DE (1) DE19853335B4 (fr)
FR (1) FR2771788B1 (fr)
GB (1) GB2331791B (fr)
NL (1) NL1010663C2 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2373034B (en) * 1997-12-22 2002-11-27 Luk Getriebe Systeme Gmbh Gearbox
DE19857710B4 (de) * 1997-12-22 2013-02-21 Schaeffler Technologies AG & Co. KG Getriebe
DE19910438A1 (de) * 1999-03-10 2000-09-14 Piv Antrieb Reimers Kg Werner Stufenlos einstellbares Kegelscheibengetriebe
DE10136791A1 (de) 2001-07-27 2003-02-13 Audi Ag Vorrichtung zur Anpresssteuerung
DE102005007392A1 (de) * 2005-02-18 2006-08-31 Zf Friedrichshafen Ag Dichtsystem für hochdynamische Beanspruchungen, insbesondere zur Abdichtung der Druckräume des Variators eines Stufenlos-Getriebes
WO2007071227A1 (fr) * 2005-12-21 2007-06-28 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Procede d'amelioration de l'aptitude au remorquage d'un véhicule équipé d'une transmission à poulies coniques et courroie, ainsi que paire de poulies coniques
US8690716B2 (en) * 2006-08-12 2014-04-08 Schaeffler Technologies Gmbh & Co. Kg Belt-driven conical-pulley transmission and motor vehicle with such a transmission
DE102008058707A1 (de) * 2007-12-13 2009-06-25 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Kegelscheibenpaarbaugruppe mit integriertem Drehmomentfühler
WO2012127651A1 (fr) * 2011-03-23 2012-09-27 トヨタ自動車株式会社 Transmission à variation continue du type à courroie
DE102014226157B4 (de) 2014-12-17 2016-10-20 Schaeffler Technologies AG & Co. KG Stufenlosgetriebe und Drehmomentübertragungseinrichtung für ein Fortbewegungsmittel
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

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195901A (en) * 1961-03-07 1965-07-20 Mercier Jean Sealing means for slidable member in a pressure unit
US3563557A (en) * 1968-11-04 1971-02-16 Scovill Manufacturing Co Dual piston seal
US3576153A (en) * 1968-11-04 1971-04-27 Scovill Manufacturing Co U-cup seal for pistons
US3563558A (en) * 1968-11-04 1971-02-16 Scovill Manufacturing Co Piston seal with distortable ribs
US3572727A (en) * 1969-07-16 1971-03-30 Sealol Unloading gas barrier face seal
GB1343380A (en) * 1972-06-23 1974-01-10 Piv Antrieb Reimers Kg Werner Infinitely variable cone pulley transmission
NL8302089A (nl) * 1983-06-13 1985-01-02 Doornes Transmissie Bv Traploos variabele overbrenging.
US4552545A (en) * 1984-06-18 1985-11-12 General Motors Corporation Centrifugal pressure compensator for a variable drive pulley
DE4036683B4 (de) 1989-11-21 2008-05-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Stufenlos einstellbares Kegelscheibenumschlingungsgetriebe
DE4234294B4 (de) 1991-10-19 2008-04-03 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Kegelscheibenumschlingungsgetriebe
US5813674A (en) * 1993-08-10 1998-09-29 United Technologies Corporation Reverse pressure tolerant seal means
BE1008501A3 (nl) * 1994-07-13 1996-05-07 Vcst Nv Transmissie-eenheid voor motorvoertuigen.
ES2112590T3 (es) * 1994-10-07 1998-04-01 Volkswagen Ag Cambio de velocidades de discos conicos abrazados, con un cilindro de presion que comprende al disco movil.
NL1001815C2 (nl) 1994-12-06 1998-05-20 Luk Getriebe Systeme Gmbh Draaimomentsensor alsmede een daarmee uitgevoerde kegelschijf- omspanningsoverbrenging.
DE19544644B4 (de) * 1994-12-06 2008-03-27 Luk Gs Verwaltungs Kg Drehmomentfühler sowie damit ausgestattetes Kegelscheibenumschlingungsgetriebe
DE19509771C1 (de) * 1995-03-17 1996-09-05 Freudenberg Carl Fa Dichtring
US5833245A (en) * 1997-05-19 1998-11-10 Gallagher; Stephen F. Elastomer ring seal for pressurized fluids

Also Published As

Publication number Publication date
US6186917B1 (en) 2001-02-13
FR2771788A1 (fr) 1999-06-04
GB2331791A (en) 1999-06-02
JP4250239B2 (ja) 2009-04-08
GB9826075D0 (en) 1999-01-20
JPH11230288A (ja) 1999-08-27
GB2331791B (en) 2002-09-18
NL1010663A1 (nl) 1999-06-02
NL1010663C2 (nl) 2004-06-29
DE19853335B4 (de) 2016-02-18
DE19853335A1 (de) 1999-06-02

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120731