ES2132850T3 - Mando interno de caja de velocidades con dispositivo de solicitacion de organos de seleccion. - Google Patents

Mando interno de caja de velocidades con dispositivo de solicitacion de organos de seleccion.

Info

Publication number
ES2132850T3
ES2132850T3 ES96400765T ES96400765T ES2132850T3 ES 2132850 T3 ES2132850 T3 ES 2132850T3 ES 96400765 T ES96400765 T ES 96400765T ES 96400765 T ES96400765 T ES 96400765T ES 2132850 T3 ES2132850 T3 ES 2132850T3
Authority
ES
Spain
Prior art keywords
axis
elements
gear
springs
key
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
ES96400765T
Other languages
English (en)
Inventor
Pierre Ploe
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.)
Automobiles Peugeot SA
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles Citroen SA
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 Automobiles Peugeot SA, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Application granted granted Critical
Publication of ES2132850T3 publication Critical patent/ES2132850T3/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
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/20—Multiple final output mechanisms being moved by a single common final actuating mechanism with preselection and subsequent movement of each final output mechanism by movement of the final actuating mechanism in two different ways, e.g. guided by a shift gate
    • 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
    • F16H63/34—Locking or disabling mechanisms
    • F16H63/3408—Locking or disabling mechanisms the locking mechanism being moved by the final actuating mechanism
    • 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
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H2059/0295—Selector apparatus with mechanisms to return lever to neutral or datum position, e.g. by return springs
    • 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
    • F16H63/08—Multiple final output mechanisms being moved by a single common final actuating mechanism
    • F16H63/20—Multiple final output mechanisms being moved by a single common final actuating mechanism with preselection and subsequent movement of each final output mechanism by movement of the final actuating mechanism in two different ways, e.g. guided by a shift gate
    • F16H2063/208—Multiple final output mechanisms being moved by a single common final actuating mechanism with preselection and subsequent movement of each final output mechanism by movement of the final actuating mechanism in two different ways, e.g. guided by a shift gate using two or more selecting fingers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

EN ESTE CONTROL, PARA ACCIONAR ALTERNATIVAMENTE VARIOS ELEMENTOS YUXTAPUESTOS (11, 12, 13) DE ENGRANE DE RELACIONES, UN EJE DE CONTROL (1) LLEVA AL MENOS UN DEDO TRANSVERSAL (6,7) Y UNA PIEZA LLAMADA LLAVE DE INTERBLOQUEO (14), ESTANDO EL DEDO FIJADO EN EL EJE Y DESTINADO A SER INTRODUCIDO EN PRIMER LUGAR SELECTIVAMENTE, POR DESLIZAMIENTO DEL EJE, EN UNA O VARIAS MUESCAS (10) DISPUESTAS CADA UNA EN UNO DE DICHOS ELEMENTOS, Y EN ARRASTRAR EL ELEMENTO ASI SELECCIONADO, POR ROTACION DEL EJE, DE MANERA QUE REALICE EL ENGRANE DE UNA RELACION MIENTAS QUE LA LLAVE DE INTERBLOQUEO, SOLIDARIA AXIALMENTE AL EJE E INMOVIL EN ROTACION, SE DESTINA A INTRODUCIRSE, POR DESLIZAMIENTO DEL EJE, EN LAS OTRAS MUESCAS DISTINTAS QUE LAS DEL ELEMENTO SELECCIONADO, DE MANERA QUE INMOVILICE LOS OTROS ELEMENTOS DE ENGRANE. EL DISPOSITIVO COMPRENDE POR OTRA PARTE, PARA DEVOLVER EL EJE (1) EN POSICION MEDIANA DE SELECCION DE LAS RELACIONES, ACTUANDO DOS MUELLES HELICOIDALES COAXIALMENTE RESPECTIVAMENTE POR AMBAS PARTES DE LA LLAVE (14). SEGUN LA INVENCION, LOS DOS MUELLES (22, 23) ESTAN DISPUESTOS SOBRE UNA VARILLA (19) QUE ES PARALELA AL EJE DE CONTROL (1) Y QUE CONSTITUYE UN MEDIO DE GUIA QUE INMOVILIZA EN ROTACION LA LLAVE DE INTERBLOQUEO (14), SIENDO UNA EXTENSION RADIAL BIFURCADA (18) DE ESTA QUE IMBRICA LA VARILLA APTA PARA DESLIZARSE SOBRE ESTA ENTRE LOS DOS MUELLES.
ES96400765T 1995-04-14 1996-04-10 Mando interno de caja de velocidades con dispositivo de solicitacion de organos de seleccion. Expired - Lifetime ES2132850T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9504505A FR2733020B1 (fr) 1995-04-14 1995-04-14 Commande interne de boite de vitesses avec dispositif de rappel d'organes de selection

Publications (1)

Publication Number Publication Date
ES2132850T3 true ES2132850T3 (es) 1999-08-16

Family

ID=9478128

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96400765T Expired - Lifetime ES2132850T3 (es) 1995-04-14 1996-04-10 Mando interno de caja de velocidades con dispositivo de solicitacion de organos de seleccion.

Country Status (4)

Country Link
EP (1) EP0737827B1 (es)
DE (1) DE69602674T2 (es)
ES (1) ES2132850T3 (es)
FR (1) FR2733020B1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2778220B1 (fr) * 1998-04-30 2000-06-16 Peugeot Commande interne de boite de vitesses avec dispositif de rappel d'organes de selection
FR2826086B1 (fr) * 2001-06-15 2003-10-24 Renault Dispositif de commande interne de boite de vitesses mecanique
GB2384533A (en) * 2002-01-25 2003-07-30 Eaton Corp Gear shift cassette housing
GB2384534A (en) * 2002-01-25 2003-07-30 Eaton Corp Interlock arrangement in multi-gear transmission
FR2852073B1 (fr) * 2003-03-06 2005-04-01 Peugeot Citroen Automobiles Sa Commande interne de boite de vitesses pilotee
EP2143979B1 (en) * 2008-05-13 2012-02-08 Magneti Marelli S.p.A. Double-clutch gearchange
CN102182820A (zh) * 2011-04-22 2011-09-14 上海本安汽车传动技术有限公司 自动机械变速器执行机构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3367205A (en) * 1965-12-20 1968-02-06 Clark Equipment Co Transmission shift control
GB1451095A (en) * 1973-10-23 1976-09-29 Chrysler Uk Gear-boxes
JPS6077214A (ja) * 1983-10-05 1985-05-01 Honda Motor Co Ltd 変速機のギヤシフト装置
FR2615798B1 (fr) * 1987-05-25 1989-09-15 Peugeot Dispositif de commande d'une boite de vitesses de vehicule automobile
US4892001A (en) * 1988-09-06 1990-01-09 Dana Corporation Interlock assembly for a vehicle transmission

Also Published As

Publication number Publication date
FR2733020A1 (fr) 1996-10-18
EP0737827B1 (fr) 1999-06-02
EP0737827A1 (fr) 1996-10-16
DE69602674T2 (de) 1999-09-30
DE69602674D1 (de) 1999-07-08
FR2733020B1 (fr) 1997-05-09

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