ITRM910924A0 - Innesto a frizione azionato da un mezzo a pressione con ruote di frizione mobili solo in direzione assiale. - Google Patents

Innesto a frizione azionato da un mezzo a pressione con ruote di frizione mobili solo in direzione assiale.

Info

Publication number
ITRM910924A0
ITRM910924A0 IT91RM924A ITRM910924A ITRM910924A0 IT RM910924 A0 ITRM910924 A0 IT RM910924A0 IT 91RM924 A IT91RM924 A IT 91RM924A IT RM910924 A ITRM910924 A IT RM910924A IT RM910924 A0 ITRM910924 A0 IT RM910924A0
Authority
IT
Italy
Prior art keywords
clutch
axial direction
friction wheels
activated
pressure media
Prior art date
Application number
IT91RM924A
Other languages
English (en)
Inventor
Gunter Jurgens
Gerhard Wagner
Original Assignee
Daimler Benz Ag
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 Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of ITRM910924A0 publication Critical patent/ITRM910924A0/it
Publication of ITRM910924A1 publication Critical patent/ITRM910924A1/it
Application granted granted Critical
Publication of IT1250953B publication Critical patent/IT1250953B/it

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
    • 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
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
    • F16H63/3026—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
    • F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
    • F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
    • F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
    • F16D25/0638—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
    • 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
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
    • F16H63/3026—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes
    • F16H2063/3036—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes the clutch is actuated by springs and released by a fluid pressure
    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19228—Multiple concentric clutch shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Mechanical Operated Clutches (AREA)
  • Gear-Shifting Mechanisms (AREA)
ITRM910924A 1990-12-21 1991-12-11 Innesto a frizione azionato da un mezzo a pressione con ruote di frizione mobili solo in direzione assiale. IT1250953B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4041159A DE4041159C2 (de) 1990-12-21 1990-12-21 Druckmittelbetätigte Reibungskupplung mit ausschließlich axial bewegbaren Reibscheiben

Publications (3)

Publication Number Publication Date
ITRM910924A0 true ITRM910924A0 (it) 1991-12-11
ITRM910924A1 ITRM910924A1 (it) 1993-06-11
IT1250953B IT1250953B (it) 1995-04-24

Family

ID=6421015

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM910924A IT1250953B (it) 1990-12-21 1991-12-11 Innesto a frizione azionato da un mezzo a pressione con ruote di frizione mobili solo in direzione assiale.

Country Status (6)

Country Link
US (1) US5234087A (it)
JP (1) JPH04302716A (it)
DE (1) DE4041159C2 (it)
FR (1) FR2670855B1 (it)
GB (1) GB2251041B (it)
IT (1) IT1250953B (it)

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Publication number Priority date Publication date Assignee Title
DE4239233C2 (de) * 1992-11-21 1997-05-22 Daimler Benz Ag Druckmittelbetätigte, axial ein- und ausrückbare Reibungskupplung
DE4240621A1 (de) * 1992-12-03 1994-06-09 Zahnradfabrik Friedrichshafen Verfahren zur Steuerung und Regelung der Lastübernahme bei einem automatischen Schaltgetriebe
US5467854A (en) * 1994-06-07 1995-11-21 Caterpillar Inc. Method of controlling clutch-to-clutch shifts for a powershift transmission
US5586635A (en) * 1995-03-31 1996-12-24 Horton, Inc. Rotational control apparatus
DE19517888A1 (de) * 1995-05-16 1996-11-21 Zahnradfabrik Friedrichshafen Unter Last schaltbares Wendegetriebe
FR2738044B1 (fr) * 1995-08-24 1997-11-21 Antonov Automotive Europ Procede pour commander un changement de rapport, et dispositif de transmission pour sa mise en oeuvre
US5626215A (en) * 1995-12-26 1997-05-06 Ford Motor Company Speed limiting accessory drive
US5611416A (en) * 1995-12-26 1997-03-18 Ford Motor Company Speed limiting accessory drive and crankshaft damper
FR2768210B1 (fr) * 1997-09-05 1999-11-19 Antonov Automotive Europ Procede pour ajuster la progressivite d'un changement de rapport, et dispositif de transmission s'y rapportant
DE19932613A1 (de) 1999-07-13 2001-01-18 Zahnradfabrik Friedrichshafen Automatgetriebe
US6227340B1 (en) 1999-08-24 2001-05-08 Borgwarner Inc. Automatic transmission with dual gain multi-disk friction device
US6375442B1 (en) * 2000-02-10 2002-04-23 Eaton Corporation Supercharger clutch system
JP2002098168A (ja) * 2000-09-22 2002-04-05 Nsk Warner Kk 発進クラッチ及びその制御方法
US6460425B1 (en) * 2001-01-10 2002-10-08 New Venture Gear, Inc. Twin clutch automated transmission
EP1350044B1 (de) * 2001-01-12 2007-05-02 ZF Sachs AG Kraftfahrzeug mit einem mehrfach-Kupplungseinrichtung aufweisenden Antriebsstrang
DE10134118B4 (de) 2001-07-13 2013-02-21 Volkswagen Ag Doppelkupplung
DE10222447A1 (de) * 2002-05-22 2003-12-04 Zahnradfabrik Friedrichshafen Vorrichtung zur Ansteuerung einer hydraulisch betätigbaren Kupplung
DE50206194D1 (de) * 2002-06-15 2006-05-18 Borgwarner Inc Vorrichtung zur Dämpfung von Drehschwingungen
FR2871205B1 (fr) * 2004-06-03 2007-10-05 Peugeot Citroen Automobiles Sa Element de transmission a embrayages humides pour chaine de traction de vehicule automobile, et vehicule automobile equipe d'un tel element
DE102008039926A1 (de) * 2008-08-27 2010-03-04 Magna Powertrain Ag & Co Kg Differentialgetriebeeinheit
DE102008049347B4 (de) 2008-09-29 2011-01-27 Hofer Forschungs- Und Entwicklungs Gmbh Doppelkupplungsgetriebe
CN102224354B (zh) * 2008-11-25 2013-09-04 日产自动车株式会社 干式离合器
DE102009058732B4 (de) * 2008-12-24 2015-05-28 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Hybridfahrzeug
EP2412553B1 (en) * 2009-03-23 2017-05-10 Toyota Jidosha Kabushiki Kaisha Drive device for vehicle
US8485056B2 (en) * 2009-11-10 2013-07-16 GM Global Technology Operations LLC Dual clutch multi-speed transmission
DE102012006730A1 (de) * 2012-04-02 2013-10-02 Borgwarner Inc. Kupplungseinrichtung
EP3099953B1 (en) * 2014-01-30 2019-03-13 BorgWarner Inc. Dual gain friction clutch
US9709102B2 (en) 2015-06-15 2017-07-18 GM Global Technology Operations LLC Transmission for a powertrain system
JP6489039B2 (ja) 2016-02-23 2019-03-27 マツダ株式会社 自動変速機
JP6315006B2 (ja) 2016-02-23 2018-04-25 マツダ株式会社 摩擦締結要素及び自動変速機
CN106763735B (zh) * 2017-01-09 2022-06-28 山东理工大学 带无刷线控离心球臂接合装置的电动汽车自动变速器
DE102021122441A1 (de) 2021-08-31 2023-03-02 Schaeffler Technologies AG & Co. KG Nehmerzylinder sowie Getriebeanordnung mit dem Nehmerzylinder
DE102021126109B3 (de) * 2021-10-08 2022-08-18 Schaeffler Technologies AG & Co. KG Drehmomentverteileinrichtung und Verfahren zum Betrieb einer Drehmomentverteileinrichtung

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GB571432A (en) * 1942-01-01 1945-08-24 Frank Henry Tarlton Improvements in or relating to clutch-operating devices
US2775331A (en) * 1951-06-02 1956-12-25 Gen Motors Corp Clutch with coolant metering
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US3105582A (en) * 1961-03-13 1963-10-01 Twin Disc Clutch Co Oil pressure actuated clutch
US3110196A (en) * 1961-06-26 1963-11-12 Twin Disc Clutch Co Power transmission
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US3804219A (en) * 1972-11-20 1974-04-16 Borg Warner Temperature modulated variable speed drive and control therefor
US3863746A (en) * 1973-03-30 1975-02-04 Caterpillar Tractor Co Centrifugally balanced rotating clutch
US3893556A (en) * 1974-05-02 1975-07-08 Dana Corp Fluid released clutch
US3946837A (en) * 1974-12-26 1976-03-30 Rohr Industries, Inc. Disc brake and actuator assembly
DE2540191C3 (de) * 1975-09-10 1981-08-13 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Druckmittelbetätigte Lamellenkupplung mit stehendem Ringzylinder
JPS57140919A (en) * 1981-02-20 1982-08-31 Yamasan:Kk Direct coupling mechanism in variable speed clutch
DE3118565C2 (de) * 1981-05-11 1984-11-29 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Lamellenkupplung
US4560034A (en) * 1982-03-05 1985-12-24 Caterpillar Tractor Co. Annular multi-piston brake apparatus
US4573561A (en) * 1983-06-23 1986-03-04 Allied Corporation Drive mechanism
DE3326119C1 (de) * 1983-07-20 1985-03-14 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Hydraulisch betätigte Vorrichtung für Kupplungen
JPS6086631U (ja) * 1983-11-22 1985-06-14 三菱農機株式会社 油圧走行クラツチ
AT404062B (de) * 1987-10-08 1998-08-25 Steyr Daimler Puch Ag Geschwindigkeits-wechselgetriebe für kraftfahrzeuge
DE3907382A1 (de) * 1988-03-11 1989-09-21 Zahnradfabrik Friedrichshafen Antriebseinrichtung mit einem zweiganggetriebe
US4915204A (en) * 1988-04-29 1990-04-10 Chrysler Corporation Push/pull clutch apply piston of an automatic transmission

Also Published As

Publication number Publication date
DE4041159A1 (de) 1992-07-02
GB2251041B (en) 1994-06-22
ITRM910924A1 (it) 1993-06-11
US5234087A (en) 1993-08-10
FR2670855B1 (fr) 1997-08-14
GB9126544D0 (en) 1992-02-12
GB2251041A (en) 1992-06-24
JPH04302716A (ja) 1992-10-26
DE4041159C2 (de) 1994-01-27
IT1250953B (it) 1995-04-24
FR2670855A1 (fr) 1992-06-26

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19951219