FR2457192A1 - Dispositif de commande de vitesses pour vehicule automobile - Google Patents

Dispositif de commande de vitesses pour vehicule automobile

Info

Publication number
FR2457192A1
FR2457192A1 FR8006937A FR8006937A FR2457192A1 FR 2457192 A1 FR2457192 A1 FR 2457192A1 FR 8006937 A FR8006937 A FR 8006937A FR 8006937 A FR8006937 A FR 8006937A FR 2457192 A1 FR2457192 A1 FR 2457192A1
Authority
FR
France
Prior art keywords
telescopic
rod
control device
motor vehicle
speed control
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.)
Granted
Application number
FR8006937A
Other languages
English (en)
Other versions
FR2457192B1 (fr
Inventor
Aldo Cavallero
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.)
Fiat Veicoli Industriali SpA
Original Assignee
Fiat Veicoli Industriali 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 Fiat Veicoli Industriali SpA filed Critical Fiat Veicoli Industriali SpA
Publication of FR2457192A1 publication Critical patent/FR2457192A1/fr
Application granted granted Critical
Publication of FR2457192B1 publication Critical patent/FR2457192B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K20/00—Arrangement or mounting of change-speed gearing control devices in vehicles
    • B60K20/02—Arrangement or mounting of change-speed gearing control devices in vehicles of initiating means
    • B60K20/04—Arrangement or mounting of change-speed gearing control devices in vehicles of initiating means floor mounted
    • 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
    • F16H59/0208—Selector apparatus with means for suppression of vibrations or reduction of noise
    • 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
    • F16H59/04—Ratio selector apparatus
    • F16H59/042—Ratio selector apparatus comprising a 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • Y10T74/20018—Transmission control
    • Y10T74/2014—Manually operated selector [e.g., remotely controlled device, lever, push button, rotary dial, etc.]
    • 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
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20207—Multiple controlling elements for single controlled element
    • Y10T74/20299—Antirattling elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Vibration Prevention Devices (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Mechanical Control Devices (AREA)

Abstract

CE DISPOSITIF COMPREND UN LEVIER DE COMMANDE 14 ET UNE TRINGLERIE 16 QUI RELIE LE LEVIER 14 A UNE TIGE 26 DE COMMANDE DE VITESSES QUI EMERGE DU CARTER 28 DE LA BOITE DE VITESSES. POUR EVITER QUE LORS DU PASSAGE DU VEHICULE SUR UN TERRAIN CAHOTEUX DES VIBRATIONS EXCESSIVES DE LA TIGE 26 NE PROVOQUENT UN DESENGAGEMENT INVOLONTAIRE DU RAPPORT CHOISI, UN AMORTISSEUR 32, NOTAMMENT UN AMORTISSEUR HYDRODYNAMIQUE TELESCOPIQUE, EST MONTE EN PARALLELE AVEC LA TIGE 26 AFIN D'AMORTIR LES DEPLACEMENTS AXIAUX DE CETTE TIGE PAR RAPPORT AU CARTER 28 DE LA BOITE.
FR8006937A 1979-05-25 1980-03-28 Dispositif de commande de vitesses pour vehicule automobile Expired FR2457192B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68125/79A IT1118713B (it) 1979-05-25 1979-05-25 Dispositivo per il comando del cambio di velocita di un autocarro

Publications (2)

Publication Number Publication Date
FR2457192A1 true FR2457192A1 (fr) 1980-12-19
FR2457192B1 FR2457192B1 (fr) 1987-02-27

Family

ID=11308014

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8006937A Expired FR2457192B1 (fr) 1979-05-25 1980-03-28 Dispositif de commande de vitesses pour vehicule automobile

Country Status (6)

Country Link
US (1) US4307623A (fr)
DE (2) DE3006296A1 (fr)
FR (1) FR2457192B1 (fr)
GB (1) GB2049842B (fr)
IT (1) IT1118713B (fr)
SE (1) SE8001223L (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332535C2 (de) * 1983-09-09 1986-10-09 Adam Opel AG, 6090 Rüsselsheim Schwingungsdämpfer
DE3416628A1 (de) * 1984-05-05 1985-11-07 Iveco Magirus AG, 7900 Ulm Getriebe-fernschaltung fuer nutzfahrzeuge
SE438990B (sv) * 1984-06-21 1985-05-28 Saab Scania Ab Arrangemang for dempning av vexlingsrorelser vid en mekanisk synkroniserad flerstegsvexellada
DE3519749C1 (de) * 1985-06-01 1986-09-25 Adam Opel AG, 6090 Rüsselsheim Getriebeschalteinrichtung
SE446389B (sv) * 1985-10-07 1986-09-08 Saab Scania Ab Anordning for att dempa vibrationer i en vexelmanovreringsmekanism for fordon
JPH0617501Y2 (ja) * 1988-02-22 1994-05-11 株式会社田宮模型 玩具用シヨツクアブソーバ
GB2308165B (en) * 1995-12-13 1997-10-29 Daimler Benz Ag Shift device for a gear change transmission of a motor vehicle
SE512356C2 (sv) * 1998-07-29 2000-03-06 Volvo Lastvagnar Ab Växlingsmekanism för en fordonsväxellåda
US7231846B2 (en) * 2004-08-25 2007-06-19 Mack Trucks, Inc. Magnetic fluid shifter damper mechanism

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1182766A (en) * 1968-12-19 1970-03-04 British Motor Corp Ltd Remote Control of Gearbox Mechanism
FR2121161A5 (fr) * 1970-12-31 1972-08-18 Honda Motor Co Ltd
FR2336269A1 (fr) * 1975-12-28 1977-07-22 Toyota Motor Co Ltd Mecanisme de changement de vitesses pour vehicule automobile
FR2369944A1 (fr) * 1976-11-09 1978-06-02 Renault Commande manuelle articulee de boite a vitesse

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1732969A (en) * 1927-01-19 1929-10-22 Garrett Stuart Grayson Choke control for carburetors
US2186797A (en) * 1937-10-23 1940-01-09 Electric Household Utilities Drive mechanism
GB523258A (en) * 1938-12-29 1940-07-10 Erwin Stephan Improvements in clutch actuating mechanism
US2445716A (en) * 1944-03-30 1948-07-20 Ernest R Sternberg Dual transmission control
US3465851A (en) * 1967-02-20 1969-09-09 Caterpillar Tractor Co Transmission overshift inhibitor
US3779575A (en) * 1971-08-05 1973-12-18 Trw Inc Steering system with integral shock damper
DE2658019A1 (de) * 1976-12-22 1978-07-06 Daimler Benz Ag Gestaenge zur verbindung des schalthebels mit dem schaltgetriebe eines kraftfahrzeuges

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1182766A (en) * 1968-12-19 1970-03-04 British Motor Corp Ltd Remote Control of Gearbox Mechanism
FR2121161A5 (fr) * 1970-12-31 1972-08-18 Honda Motor Co Ltd
FR2336269A1 (fr) * 1975-12-28 1977-07-22 Toyota Motor Co Ltd Mecanisme de changement de vitesses pour vehicule automobile
FR2369944A1 (fr) * 1976-11-09 1978-06-02 Renault Commande manuelle articulee de boite a vitesse

Also Published As

Publication number Publication date
IT7968125A0 (it) 1979-05-25
GB2049842A (en) 1980-12-31
DE8004473U1 (de) 1982-07-08
GB2049842B (en) 1983-04-27
SE8001223L (sv) 1980-11-26
FR2457192B1 (fr) 1987-02-27
IT1118713B (it) 1986-03-03
US4307623A (en) 1981-12-29
DE3006296A1 (de) 1980-12-04

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Legal Events

Date Code Title Description
ST Notification of lapse