ES2087052T3 - Unidad de transmision para vehiculos de motor. - Google Patents

Unidad de transmision para vehiculos de motor.

Info

Publication number
ES2087052T3
ES2087052T3 ES95201854T ES95201854T ES2087052T3 ES 2087052 T3 ES2087052 T3 ES 2087052T3 ES 95201854 T ES95201854 T ES 95201854T ES 95201854 T ES95201854 T ES 95201854T ES 2087052 T3 ES2087052 T3 ES 2087052T3
Authority
ES
Spain
Prior art keywords
piston
motor vehicles
transmission unit
unit
clutches
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 - Lifetime
Application number
ES95201854T
Other languages
English (en)
Other versions
ES2087052T1 (es
Inventor
Frank Cornelius M Adriaenssens
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.)
VCST NV
Original Assignee
VCST NV
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 VCST NV filed Critical VCST NV
Publication of ES2087052T1 publication Critical patent/ES2087052T1/es
Application granted granted Critical
Publication of ES2087052T3 publication Critical patent/ES2087052T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16H37/00—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00
    • F16H37/02—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings
    • F16H37/021—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing
    • F16H37/022—Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 comprising essentially only toothed or friction gearings toothed gearing combined with continuous variable friction gearing the toothed gearing having orbital motion
    • 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

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)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Power Transmission Devices (AREA)
  • Transmissions By Endless Flexible Members (AREA)

Abstract

UNA UNIDAD DE TRANSMISION PARA VEHICULOS DE MOTOR DEL TIPO QUE TIENE UNA TRANSMISION CONTINUAMENTE VARIABLE (3), UNA UNIDAD DE INVERSION DE LA TRANSMISION (2) Y UNA SERIE DE EMBRAGUES (16-18) EMBRAGAR LA UNIDAD DE INVERSION DE LA TRANSMISION (2) EN UNO U OTRO SENTIDO DE ROTACION, CON LO QUE EL MENOS UNO DE ESTOS EMBRAGUES (16-18) ES CONTROLADO MEDIANTE UNA UNIDAD DE PRESION HIDRAULICA (25), CON UN PISTON (27) QUE SE PUEDE MOVER DENTRO DE UN CILINDRO (28), CON LO QUE LA ESTANQUEIDAD ENTRE EL PISTON (17) Y EL CILINDRO (28) CONSISTE EN UN ANILLO DE ESTANQUEIDAD (32), QUE SE CARACTERIZA PORQUE LE PISTON (27) TIENE UNOS ELEMENTOS PARA EL ESCAPE DEL MEDIO HIDRAULICO BAJO LA INFLUENCIA DE LA FUERZA CENTRIFUGA, CON LO QUE ESTOS ELEMENTOS CONSISTEN EN AL MENOS UN CONDUCTO DE PASO (43) FORMADO EN EL ANILLO DE ESTANQUEIDAD ANTES MENCIONADO (32)
ES95201854T 1994-07-13 1995-07-06 Unidad de transmision para vehiculos de motor. Expired - Lifetime ES2087052T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9400654A BE1008501A3 (nl) 1994-07-13 1994-07-13 Transmissie-eenheid voor motorvoertuigen.

Publications (2)

Publication Number Publication Date
ES2087052T1 ES2087052T1 (es) 1996-07-16
ES2087052T3 true ES2087052T3 (es) 1997-09-16

Family

ID=3888251

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95201854T Expired - Lifetime ES2087052T3 (es) 1994-07-13 1995-07-06 Unidad de transmision para vehiculos de motor.

Country Status (7)

Country Link
US (1) US5568853A (es)
EP (1) EP0692659B1 (es)
JP (1) JPH0849753A (es)
AT (1) ATE151848T1 (es)
BE (1) BE1008501A3 (es)
DE (2) DE692659T1 (es)
ES (1) ES2087052T3 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6086504A (en) * 1996-04-22 2000-07-11 Zf Friedrichshafen Ag Planetary gear and clutch-brake arrangement
JP3585339B2 (ja) * 1997-03-18 2004-11-04 株式会社エクセディ 多板クラッチ
DE19853335B4 (de) * 1997-11-29 2016-02-18 Schaeffler Technologies AG & Co. KG Stufenlos einstellbares Kegelscheibenumschlingungsgetriebe
DE10008891A1 (de) * 2000-02-25 2001-08-30 Zahnradfabrik Friedrichshafen Getriebeeinheit
DE10010243A1 (de) * 2000-03-02 2001-09-06 Zahnradfabrik Friedrichshafen Getriebeeinheit
DE10308216B4 (de) * 2003-02-25 2014-01-23 Volkswagen Ag Automatisiertes Schaltgetriebe
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
US7891477B2 (en) * 2006-10-23 2011-02-22 Cnh America Llc Clutch assembly with centrifugal head pressure control
DE102006055271A1 (de) * 2006-11-23 2008-05-29 Zf Friedrichshafen Ag Hydrodynamischer Drehmomentwandler
US8453819B2 (en) 2010-02-22 2013-06-04 Twin Disc, Inc. Balanced clutch system
WO2011127892A1 (de) * 2010-04-12 2011-10-20 Schaeffler Technologies Gmbh & Co. Kg Kegelscheibenumschlingungsgetriebe
DE102010021806A1 (de) * 2010-05-27 2011-12-01 Wabco Gmbh Einrichtung mit einer Formdichtung
DE102010026946A1 (de) * 2010-07-12 2012-01-12 Dichtungstechnik G. Bruss Gmbh & Co. Kg Verbundkolben
KR101405631B1 (ko) * 2012-08-21 2014-06-10 현대 파워텍 주식회사 무단 변속기의 리버스 클러치 구조
CN104919214B (zh) * 2013-02-14 2018-04-06 爱信艾达株式会社 动力传递装置
US11543006B2 (en) 2019-06-21 2023-01-03 Team Industries, Inc. Variable torque limiting clutch for a steel belt continuously variable transmission
US11499608B2 (en) * 2019-06-21 2022-11-15 Team Industries, Inc. Integrated launch clutch and drive sheave for steel belt continuously variable transmission
US11994213B2 (en) * 2022-03-07 2024-05-28 Team Industries, Inc. Continuously variable transmission clutch with a peak torque limiter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1273859A (en) * 1970-09-22 1972-05-10 Borg Warner Ltd Fluid actuator
DE3241789C2 (de) * 1982-11-11 1985-08-08 Ford-Werke AG, 5000 Köln Getriebeaggregat für Fahrzeuge, insbesondere für Kraftfahrzeuge mit Frontantrieb
DE3624215A1 (de) * 1986-07-17 1988-01-21 Hurth Masch Zahnrad Carl Verfahren zum schwingungsfreien gangwechseln bei getrieben mit hydraulisch betaetigten reibungskupplungen und dafuer geeignete kupplungseinrichtung
NL8800315A (nl) * 1988-02-10 1989-09-01 Doornes Transmissie Bv Traploos variabele overbrenging.
DE8910016U1 (de) * 1989-08-21 1989-10-26 VOLVO CAR SINT-TRUIDEN, Sint-Truiden Getriebe-Einheit für Kraftfahrzeuge
JP2687041B2 (ja) * 1990-10-29 1997-12-08 本田技研工業株式会社 ベルト式無段変速機

Also Published As

Publication number Publication date
JPH0849753A (ja) 1996-02-20
BE1008501A3 (nl) 1996-05-07
EP0692659A1 (en) 1996-01-17
DE692659T1 (de) 1996-11-07
DE69500239D1 (de) 1997-05-22
DE69500239T2 (de) 1997-10-02
US5568853A (en) 1996-10-29
EP0692659B1 (en) 1997-04-16
ATE151848T1 (de) 1997-05-15
ES2087052T1 (es) 1996-07-16

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