FR2438868B1 - Appareil de manoeuvre de changement de vitesse - Google Patents

Appareil de manoeuvre de changement de vitesse

Info

Publication number
FR2438868B1
FR2438868B1 FR7924743A FR7924743A FR2438868B1 FR 2438868 B1 FR2438868 B1 FR 2438868B1 FR 7924743 A FR7924743 A FR 7924743A FR 7924743 A FR7924743 A FR 7924743A FR 2438868 B1 FR2438868 B1 FR 2438868B1
Authority
FR
France
Prior art keywords
speed change
operating apparatus
change operating
speed
operating
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
Application number
FR7924743A
Other languages
English (en)
French (fr)
Other versions
FR2438868A1 (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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Publication of FR2438868A1 publication Critical patent/FR2438868A1/fr
Application granted granted Critical
Publication of FR2438868B1 publication Critical patent/FR2438868B1/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
    • 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
    • F16H61/18—Preventing unintentional or unsafe shift, e.g. preventing manual shift from highest gear to reverse gear
    • 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
    • F16H61/24—Providing feel, e.g. to enable selection
    • 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
    • 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
    • F16H2059/048—Ratio selector apparatus with means for unlocking select or shift movement to allow access to reverse gear position

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)
FR7924743A 1978-10-12 1979-10-04 Appareil de manoeuvre de changement de vitesse Expired FR2438868B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14141878U JPS5556725U (enrdf_load_stackoverflow) 1978-10-12 1978-10-12

Publications (2)

Publication Number Publication Date
FR2438868A1 FR2438868A1 (fr) 1980-05-09
FR2438868B1 true FR2438868B1 (fr) 1985-06-28

Family

ID=15291537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7924743A Expired FR2438868B1 (fr) 1978-10-12 1979-10-04 Appareil de manoeuvre de changement de vitesse

Country Status (5)

Country Link
JP (1) JPS5556725U (enrdf_load_stackoverflow)
CA (1) CA1132032A (enrdf_load_stackoverflow)
DE (1) DE2940129C2 (enrdf_load_stackoverflow)
FR (1) FR2438868B1 (enrdf_load_stackoverflow)
GB (1) GB2033982B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58154023A (ja) * 1982-03-09 1983-09-13 Nissan Motor Co Ltd 変速操作レバ−の防振装置
JPS59120630U (ja) * 1983-02-04 1984-08-14 アイシン精機株式会社 変速機のブリ−ザ機構
US12214668B2 (en) 2021-08-04 2025-02-04 Toyota Research Institute, Inc. Shared clutch control for manual transmission with a hybrid drive

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE356143A (enrdf_load_stackoverflow) * 1928-09-19
US1899332A (en) * 1929-07-01 1933-02-28 Reo Motor Car Co Gear shifting mechanism
US1831195A (en) * 1929-08-13 1931-11-10 Caterpillar Tractor Co Transmission
US1830797A (en) * 1930-06-27 1931-11-10 Clark Equipment Co Transmission
GB783332A (en) * 1952-05-16 1957-09-25 Massey Harris Ferguson Ltd Improvements in or relating to change speed gear boxes especially for tractors
NL95642C (enrdf_load_stackoverflow) * 1954-12-24
DE1254980B (de) * 1961-01-24 1967-11-23 Kloeckner Humboldt Deutz Ag Knueppelschaltung fuer Fahrzeuggetriebe
GB1057756A (en) * 1964-05-27 1967-02-08 Brown Tractors Ltd An improved multi-ratio transmission
US3387501A (en) * 1965-09-10 1968-06-11 Clark Equipment Co Shift linkage transmission
DE1954289A1 (de) * 1969-10-29 1971-05-06 Karl Krug Hygienische Klosettsitzauflage mit Aufbewahrungskasten,insbesondere fuer oeffentliche Klosettanlagen

Also Published As

Publication number Publication date
GB2033982B (en) 1982-10-13
GB2033982A (en) 1980-05-29
FR2438868A1 (fr) 1980-05-09
DE2940129C2 (de) 1983-03-03
CA1132032A (en) 1982-09-21
JPS5556725U (enrdf_load_stackoverflow) 1980-04-17
DE2940129A1 (de) 1980-04-17

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Legal Events

Date Code Title Description
ST Notification of lapse