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FR2389508A1 - - Google Patents

Info

Publication number
FR2389508A1
FR2389508A1 FR7812794A FR7812794A FR2389508A1 FR 2389508 A1 FR2389508 A1 FR 2389508A1 FR 7812794 A FR7812794 A FR 7812794A FR 7812794 A FR7812794 A FR 7812794A FR 2389508 A1 FR2389508 A1 FR 2389508A1
Authority
FR
France
Prior art keywords
axis
lever
main shaft
transmission
speed
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
FR7812794A
Other languages
English (en)
Other versions
FR2389508B1 (fr
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.)
Dana Inc
Original Assignee
Dana Inc
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 Dana Inc filed Critical Dana Inc
Publication of FR2389508A1 publication Critical patent/FR2389508A1/fr
Application granted granted Critical
Publication of FR2389508B1 publication Critical patent/FR2389508B1/fr
Expired 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
    • 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H2059/026—Details or special features of the selector casing or lever support
    • F16H2059/0269—Ball joints or spherical bearings for supporting the lever
    • 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
    • Y10T74/20085—Restriction of shift, gear selection, or gear engagement
    • 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.]
    • Y10T74/20159—Control lever movable through plural planes
    • Y10T74/20165—Spherical mount [e.g., ball and socket]
    • 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
    • Y10T74/20396—Hand operated
    • Y10T74/20474—Rotatable rod, shaft, or post

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Control Of Transmission Device (AREA)

Abstract

Mécanisme de changement de vitesses, associé à une transmission à plusieurs vitesses. Il comporte un levier 25 qui comprend un arbre principal 26 pouvant tourner autour de son axe longitudinal 28 et pouvant également pivoter dans un plan qui contient cet axe. Les changements de vitesses sont alors realisés par combinaison de mouvements rotatifs et en ligne droite. Un organe rigide 36 part d'un tronçon inférieur de l'arbre principal 26 et aboutit en un point espacé radialement de l'axe 28, afin qu'il soit possible de choisir la fourchette à utiliser dans la transmission par rotation du levier. Domaine d'application : véhicules à transmissions à plusieurs vitesses.
FR7812794A 1977-05-02 1978-04-28 Expired FR2389508B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/793,224 US4104929A (en) 1977-05-02 1977-05-02 Shift mechanism

Publications (2)

Publication Number Publication Date
FR2389508A1 true FR2389508A1 (fr) 1978-12-01
FR2389508B1 FR2389508B1 (fr) 1984-03-16

Family

ID=25159426

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812794A Expired FR2389508B1 (fr) 1977-05-02 1978-04-28

Country Status (12)

Country Link
US (1) US4104929A (fr)
JP (1) JPS53136164A (fr)
AU (1) AU512067B2 (fr)
BR (1) BR7802732A (fr)
CA (1) CA1151056A (fr)
DE (1) DE2818941A1 (fr)
FR (1) FR2389508B1 (fr)
GB (1) GB1598772A (fr)
IT (1) IT1103851B (fr)
MX (1) MX147786A (fr)
NL (1) NL7804510A (fr)
SE (1) SE437789B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417505A1 (fr) * 1978-02-17 1979-09-14 Degussa Nouvelles aminoalcoyl-cyanoguanidines acyclees contenant un radical heterocyclique et leur application comme medicaments inhibant la secretion gastrique, possedant un effet antihistaminique puissant ainsi qu'une action ulcerotherapique

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4259877A (en) * 1979-07-16 1981-04-07 Dana Corporation Transmission shift control
US4266438A (en) * 1979-07-16 1981-05-12 Dana Corporation Transmission shift control
US4276953A (en) * 1980-01-28 1981-07-07 Paccar Inc. Shift linkage for a tilt cab truck
US4502346A (en) * 1982-10-22 1985-03-05 Eaton Corporation Variable mechanical advantage torque arm
US4515029A (en) * 1982-11-08 1985-05-07 Eaton Corporation Compound variable mechanical advantage shifting mechanism
DE3314411A1 (de) * 1983-04-21 1984-10-25 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Kraftfahrzeuggetriebe
US4543843A (en) * 1984-02-15 1985-10-01 Eaton Corporation Remote master shift control
JPS6196241A (ja) * 1984-10-17 1986-05-14 Nippon Cable Syst Inc トランスミツシヨン操作装置
SE446389B (sv) * 1985-10-07 1986-09-08 Saab Scania Ab Anordning for att dempa vibrationer i en vexelmanovreringsmekanism for fordon
US4873881A (en) * 1989-01-06 1989-10-17 Eaton Corporation Electrically actuated x-y shifting mechanism
JP2874080B2 (ja) * 1993-07-16 1999-03-24 三菱自動車エンジニアリング株式会社 変速機のシフト装置
DE19507705A1 (de) * 1995-03-04 1996-09-05 Hydraulik Ring Gmbh Stellantriebssystem für Schaltgetriebe von Kraftfahrzeugen
GB2384533A (en) 2002-01-25 2003-07-30 Eaton Corp Gear shift cassette housing
GB0215471D0 (en) * 2002-07-04 2002-08-14 Eaton Corp A shift lever mechanism
EP2083199B1 (fr) 2008-01-22 2018-11-07 Eaton Intelligent Power Limited Système de changement de vitesse
JP6414703B2 (ja) * 2015-11-18 2018-10-31 株式会社坂本電機製作所 ジョイスティック

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1960296A (en) * 1932-11-17 1934-05-29 Bullard Co Machine tool control mechanism
US2861465A (en) * 1952-02-14 1958-11-25 Maschf Augsburg Nuernberg Ag Change speed gear operating system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2407322A (en) * 1945-01-19 1946-09-10 David K Morrison Differential control device
US2814209A (en) * 1955-09-12 1957-11-26 Int Harvester Co Remote control gear shifting mechanism
US3242757A (en) * 1961-10-23 1966-03-29 Linde Eismasch Ag Gear-shift mechanism for motor vehicles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1960296A (en) * 1932-11-17 1934-05-29 Bullard Co Machine tool control mechanism
US2861465A (en) * 1952-02-14 1958-11-25 Maschf Augsburg Nuernberg Ag Change speed gear operating system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2417505A1 (fr) * 1978-02-17 1979-09-14 Degussa Nouvelles aminoalcoyl-cyanoguanidines acyclees contenant un radical heterocyclique et leur application comme medicaments inhibant la secretion gastrique, possedant un effet antihistaminique puissant ainsi qu'une action ulcerotherapique

Also Published As

Publication number Publication date
IT1103851B (it) 1985-10-14
NL7804510A (nl) 1978-11-06
AU3550878A (en) 1979-11-01
JPS53136164A (en) 1978-11-28
SE437789B (sv) 1985-03-18
BR7802732A (pt) 1978-12-12
CA1151056A (fr) 1983-08-02
MX147786A (es) 1983-01-12
FR2389508B1 (fr) 1984-03-16
SE7804914L (sv) 1978-11-03
AU512067B2 (en) 1980-09-18
GB1598772A (en) 1981-09-23
DE2818941A1 (de) 1978-11-09
IT7849165A0 (it) 1978-05-02
US4104929A (en) 1978-08-08

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Legal Events

Date Code Title Description
ST Notification of lapse