FR2425586A1 - Mecanisme de transmission automatique pour traction avant - Google Patents

Mecanisme de transmission automatique pour traction avant

Info

Publication number
FR2425586A1
FR2425586A1 FR7912090A FR7912090A FR2425586A1 FR 2425586 A1 FR2425586 A1 FR 2425586A1 FR 7912090 A FR7912090 A FR 7912090A FR 7912090 A FR7912090 A FR 7912090A FR 2425586 A1 FR2425586 A1 FR 2425586A1
Authority
FR
France
Prior art keywords
automatic transmission
shaft
gear
transmission mechanism
thanks
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.)
Withdrawn
Application number
FR7912090A
Other languages
English (en)
Inventor
Derek Gardner
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.)
BorgWarner Ltd
Original Assignee
BorgWarner Ltd
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 BorgWarner Ltd filed Critical BorgWarner Ltd
Publication of FR2425586A1 publication Critical patent/FR2425586A1/fr
Withdrawn legal-status Critical Current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
    • F16H47/00—Combinations of mechanical gearing with fluid clutches or fluid gearing
    • F16H47/06—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type
    • F16H47/08—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type the mechanical gearing being of the type with members having orbital motion
    • F16H47/085—Combinations of mechanical gearing with fluid clutches or fluid gearing the fluid gearing being of the hydrokinetic type the mechanical gearing being of the type with members having orbital motion with at least two mechanical connections between the hydrokinetic gearing and the mechanical 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • F16H3/663—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with conveying rotary motion between axially spaced orbital gears, e.g. a stepped orbital gear or Ravigneaux
    • 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
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/2002—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears
    • F16H2200/2005—Transmissions using gears with orbital motion characterised by the number of sets of orbital gears with one sets of orbital gears

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)

Abstract

MECANISME DE TRANSMISSION AUTOMATIQUE. UNE TRANSMISSION AUTOMATIQUE COMPACTE DU TYPE PLANETAIRE POUR TRACTION AVANT COMPREND UN JEU D'ENGRENAGES RAVIGNEAUX 16 ET QUATRE ELEMENTS DE FRICTION 20, 22, 24, 26, GRACE A QUOI TROIS RAPPORTS DE MARCHE AVANT ET UN RAPPORT DE MARCHE ARRIERE PEUVENT ETRE ETABLIS; UN ARBRE 28 EST RELIE DIRECTEMENT AU MOTEUR ET UN SECOND ARBRE 36 EST RELIE DE FACON A ETRE ENTRAINE PAR L'INTERMEDIAIRE D'UN CONVERTISSEUR DE COUPLE HYDRAULIQUE 12; CHAQUE ARBRE 28, 36 EST RELIE DE FACON A ENTRAINER UN ELEMENT 40, 42 DU JEU D'ENGRENAGES, GRACE A QUOI UNE COMMANDE EN PARTIE HYDRAULIQUE, EN PARTIE MECANIQUE, EST ASSUREE. DE PLUS UN SEUL ELEMENT DE FRICTION A BESOIN D'ETRE ENGAGE POUR CHAQUE RAPPORT ETABLI PAR LA TRANSMISSION. APPLICATION AUX TRANSMISSIONS POUR VEHICULES AUTOMOBILES.
FR7912090A 1978-05-12 1979-05-11 Mecanisme de transmission automatique pour traction avant Withdrawn FR2425586A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19367/78A GB1602413A (en) 1978-05-12 1978-05-12 Automatic transmission mechanism

Publications (1)

Publication Number Publication Date
FR2425586A1 true FR2425586A1 (fr) 1979-12-07

Family

ID=10128164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7912090A Withdrawn FR2425586A1 (fr) 1978-05-12 1979-05-11 Mecanisme de transmission automatique pour traction avant

Country Status (7)

Country Link
JP (1) JPS5514384A (fr)
AU (1) AU526991B2 (fr)
CA (1) CA1110088A (fr)
DE (1) DE2918924A1 (fr)
FR (1) FR2425586A1 (fr)
GB (1) GB1602413A (fr)
IT (1) IT1112553B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041731A1 (fr) * 1980-06-11 1981-12-16 Regie Nationale Des Usines Renault Boîte de vitesses automatique à quatre vitesses à train rassembleur-inverseur

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61184274A (ja) * 1985-02-09 1986-08-16 Mazda Motor Corp 自動変速機の潤滑装置
US4711138A (en) * 1985-10-16 1987-12-08 Aisin-Warner Kabushiki Kaisha Automatic transmission mechanism
DE102007021194A1 (de) * 2007-05-05 2008-11-06 Zf Friedrichshafen Ag Bauteil mit Innen- und Außenverzahnung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1175858A (fr) * 1957-05-31 1959-04-02 Borg Warner Transmission pour véhicules automobiles
FR1221460A (fr) * 1958-03-31 1960-06-02 Borg Warner Dispositif de transmission à démultiplication variable pour véhicules automobiles
FR1225493A (fr) * 1959-05-27 1960-07-01 Borg Warner Dispositif de transmission à démultiplication et surmultiplication variables, notamment pour les véhicules automobiles
FR1339075A (fr) * 1962-10-17 1963-10-04 Volkswagenwerk Ag Boîte de vitesses automatique à trois vitesses pour véhicule automobile et avec division de la transmission de puissance
FR1521686A (fr) * 1967-03-23 1968-04-19 Nissan Motor Dispositif de changement de vitesse automatique

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1175858A (fr) * 1957-05-31 1959-04-02 Borg Warner Transmission pour véhicules automobiles
FR1221460A (fr) * 1958-03-31 1960-06-02 Borg Warner Dispositif de transmission à démultiplication variable pour véhicules automobiles
FR1225493A (fr) * 1959-05-27 1960-07-01 Borg Warner Dispositif de transmission à démultiplication et surmultiplication variables, notamment pour les véhicules automobiles
FR1339075A (fr) * 1962-10-17 1963-10-04 Volkswagenwerk Ag Boîte de vitesses automatique à trois vitesses pour véhicule automobile et avec division de la transmission de puissance
FR1521686A (fr) * 1967-03-23 1968-04-19 Nissan Motor Dispositif de changement de vitesse automatique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041731A1 (fr) * 1980-06-11 1981-12-16 Regie Nationale Des Usines Renault Boîte de vitesses automatique à quatre vitesses à train rassembleur-inverseur
FR2484587A1 (fr) * 1980-06-11 1981-12-18 Renault Boite de vitesses automatique a quatre vitesses a train rassembleur-inverseur

Also Published As

Publication number Publication date
GB1602413A (en) 1981-11-11
IT1112553B (it) 1986-01-20
DE2918924A1 (de) 1979-11-22
AU4648579A (en) 1979-11-15
IT7922463A0 (it) 1979-05-08
JPS5514384A (en) 1980-01-31
AU526991B2 (en) 1983-02-10
CA1110088A (fr) 1981-10-06

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Legal Events

Date Code Title Description
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