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IT1308785B1 - Gruppo di trasmissione per un veicolo. - Google Patents

Gruppo di trasmissione per un veicolo.

Info

Publication number
IT1308785B1
IT1308785B1 IT1999TO000577A ITTO990577A IT1308785B1 IT 1308785 B1 IT1308785 B1 IT 1308785B1 IT 1999TO000577 A IT1999TO000577 A IT 1999TO000577A IT TO990577 A ITTO990577 A IT TO990577A IT 1308785 B1 IT1308785 B1 IT 1308785B1
Authority
IT
Italy
Prior art keywords
vehicle
transmission group
transmission
group
Prior art date
Application number
IT1999TO000577A
Other languages
English (en)
Inventor
Giovanni Tornatore
Cesare Sola
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Priority to IT1999TO000577A priority Critical patent/IT1308785B1/it
Priority to BR0004944-1A priority patent/BR0004944A/pt
Priority to EP00113946A priority patent/EP1065407B1/en
Priority to DE60010973T priority patent/DE60010973T2/de
Priority to ES00113946T priority patent/ES2219227T3/es
Priority to US09/607,850 priority patent/US6561331B1/en
Publication of ITTO990577A1 publication Critical patent/ITTO990577A1/it
Application granted granted Critical
Publication of IT1308785B1 publication Critical patent/IT1308785B1/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D67/00—Combinations of couplings and brakes; Combinations of clutches and brakes
    • F16D67/02—Clutch-brake combinations
    • F16D67/04—Clutch-brake combinations fluid actuated
    • 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
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches
    • 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
    • F16H55/02—Toothed members; Worms
    • F16H55/26—Racks
    • F16H55/28—Special devices for taking up backlash
    • 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
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D2066/003—Position, angle or speed
    • 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
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches
    • F16H2003/123—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches using a brake

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Mechanical Operated Clutches (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Lubricants (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
IT1999TO000577A 1999-07-02 1999-07-02 Gruppo di trasmissione per un veicolo. IT1308785B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT1999TO000577A IT1308785B1 (it) 1999-07-02 1999-07-02 Gruppo di trasmissione per un veicolo.
BR0004944-1A BR0004944A (pt) 1999-07-02 2000-06-29 Unidade de transmissão para veìculo.
EP00113946A EP1065407B1 (en) 1999-07-02 2000-06-30 A transmission unit for a vehicle
DE60010973T DE60010973T2 (de) 1999-07-02 2000-06-30 Getriebeeinheit für Kraftfahrzeuge
ES00113946T ES2219227T3 (es) 1999-07-02 2000-06-30 Dispositivo de transmision para un vehiculo.
US09/607,850 US6561331B1 (en) 1999-07-02 2000-07-03 Transmission unit for a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999TO000577A IT1308785B1 (it) 1999-07-02 1999-07-02 Gruppo di trasmissione per un veicolo.

Publications (2)

Publication Number Publication Date
ITTO990577A1 ITTO990577A1 (it) 2001-01-02
IT1308785B1 true IT1308785B1 (it) 2002-01-10

Family

ID=11417937

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999TO000577A IT1308785B1 (it) 1999-07-02 1999-07-02 Gruppo di trasmissione per un veicolo.

Country Status (6)

Country Link
US (1) US6561331B1 (it)
EP (1) EP1065407B1 (it)
BR (1) BR0004944A (it)
DE (1) DE60010973T2 (it)
ES (1) ES2219227T3 (it)
IT (1) IT1308785B1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003021199A (ja) * 2001-07-06 2003-01-24 Isuzu Motors Ltd 自動クラッチ式変速機の回転合わせ機構
DE102004002045A1 (de) * 2004-01-15 2005-08-04 Zf Friedrichshafen Ag Anfahrkupplungssystem
AT7553U1 (de) * 2004-02-23 2005-05-25 Magna Drivetrain Ag & Co Kg Antriebsstrang eines allradgetriebenen fahrzeuges
US8403124B2 (en) 2005-03-30 2013-03-26 Strattec Security Corporation Residual magnetic devices and methods
US7969705B2 (en) 2005-03-30 2011-06-28 Strattec Security Corporation Residual magnetic devices and methods
US20060225973A1 (en) * 2005-03-30 2006-10-12 Dimig Steven J Residual magnetic devices and methods
WO2006126073A1 (en) * 2005-05-24 2006-11-30 Eaton Corporation Electric clutch actuator shifted inertia brake
EP3464927B1 (en) 2016-05-30 2020-09-23 Volvo Truck Corporation A clutch actuating arrangement and a valve unit

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT939884B (it) * 1971-09-25 1973-02-10 Fiat Spa Cambio a sincronizzazione elettroni ca particolarmente per autoveicoli
GB1389334A (en) * 1972-05-26 1975-04-03 Skf Uk Ltd Clutch withdrawal assemblies
GB1484563A (en) * 1973-06-04 1977-09-01 Ransome Hoffmann Pollard Hydraulically operated clutch mechanism
US3866727A (en) * 1974-01-18 1975-02-18 Dana Corp Fluid operated clutch and brake with dashpot
US3971461A (en) * 1974-08-28 1976-07-27 Caterpillar Tractor Co. Axially compact clutch and brake mechanism
FR2300938A1 (fr) * 1975-02-11 1976-09-10 Ferodo Sa Commande de frein d'inertie pour arbre d'entree de boite de vites
US4607736A (en) * 1981-07-17 1986-08-26 Force Control Industries, Inc. Multiple speed drive system
US4534454A (en) * 1981-11-30 1985-08-13 Horton Manufacturing Co., Inc. Combination clutch-brake
US4873637A (en) * 1988-02-10 1989-10-10 Eaton Corporation Control for vehicle start from stop operation
DE19510030A1 (de) * 1995-03-20 1996-10-02 Fichtel & Sachs Ag Betätigungszylinder zum Ein- und Ausrücken einer Reibungskupplung
US5823308A (en) * 1996-02-16 1998-10-20 Ladin; Eli M. Clutch control with multiple actuating cylinders for a pull-type clutch
US5722520A (en) * 1996-03-26 1998-03-03 Meritor Heavy Vehicle Systems, Llc Reaction surfaces for hydraulically actuated clutches

Also Published As

Publication number Publication date
ITTO990577A1 (it) 2001-01-02
EP1065407A1 (en) 2001-01-03
ES2219227T3 (es) 2004-12-01
BR0004944A (pt) 2001-03-13
US6561331B1 (en) 2003-05-13
DE60010973D1 (de) 2004-07-01
EP1065407B1 (en) 2004-05-26
DE60010973T2 (de) 2005-06-09

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