IT1086038B - COMPACT SPEED CHANGE FOR VEHICLES - Google Patents

COMPACT SPEED CHANGE FOR VEHICLES

Info

Publication number
IT1086038B
IT1086038B IT27804/77A IT2780477A IT1086038B IT 1086038 B IT1086038 B IT 1086038B IT 27804/77 A IT27804/77 A IT 27804/77A IT 2780477 A IT2780477 A IT 2780477A IT 1086038 B IT1086038 B IT 1086038B
Authority
IT
Italy
Prior art keywords
vehicles
speed change
compact speed
compact
change
Prior art date
Application number
IT27804/77A
Other languages
Italian (it)
Original Assignee
Berliet Automobiles
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 Berliet Automobiles filed Critical Berliet Automobiles
Application granted granted Critical
Publication of IT1086038B publication Critical patent/IT1086038B/en

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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/093—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts
    • F16H3/097—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears with two or more countershafts the input and output shafts being aligned on the same axis
    • 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
    • F16H3/006—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion power being selectively transmitted by either one of the parallel flow paths
    • 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
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0043—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising four forward speeds
    • 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
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0052—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising six forward speeds
    • 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
    • F16H2200/0082—Transmissions for multiple ratios characterised by the number of reverse speeds
    • F16H2200/0086—Transmissions for multiple ratios characterised by the number of reverse speeds the gear ratios comprising two reverse speeds

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
IT27804/77A 1977-06-30 1977-09-21 COMPACT SPEED CHANGE FOR VEHICLES IT1086038B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7721018A FR2396213A1 (en) 1977-06-30 1977-06-30 COMPACT GEARBOX FOR A MOTOR VEHICLE

Publications (1)

Publication Number Publication Date
IT1086038B true IT1086038B (en) 1985-05-28

Family

ID=9193117

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27804/77A IT1086038B (en) 1977-06-30 1977-09-21 COMPACT SPEED CHANGE FOR VEHICLES

Country Status (5)

Country Link
FR (1) FR2396213A1 (en)
GB (1) GB1592250A (en)
IT (1) IT1086038B (en)
NL (1) NL7712492A (en)
SE (1) SE7801043L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023393B1 (en) * 1979-07-26 1984-06-06 WESTLAND plc Freewheel devices
AU552791B2 (en) * 1981-09-19 1986-06-19 Automotive Products Plc Transmission
DE3236956A1 (en) * 1982-10-06 1984-04-12 Klöckner-Humboldt-Deutz AG, 5000 Köln GROUP GEAR GEAR GEAR
WO2000052357A1 (en) * 1999-03-03 2000-09-08 Preload International Limited Transmission system with reverse gear
SE530985C2 (en) * 2007-03-16 2008-11-11 Scania Cv Abp Transmission for motor vehicles and motor vehicles comprising this transmission

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR815602A (en) * 1936-10-24 1937-07-19 Delaunay Belleville Ets Gearbox
FR977554A (en) * 1942-08-07 1951-04-03 Gear change
US3046807A (en) * 1958-08-12 1962-07-31 Elmer J Barth Double countershaft multispeed transmission
FR1261415A (en) * 1960-04-08 1961-05-19 Variable speed coupler and transmission device
US3064488A (en) * 1960-09-06 1962-11-20 Consolidation Coal Co Constant mesh transmission
FR1332823A (en) * 1962-07-18 1963-07-19 Eaton Mfg Co Advanced gearbox
US3318167A (en) * 1964-12-23 1967-05-09 Clark Equipment Co Tri-shaft transmission
US3913411A (en) * 1973-05-07 1975-10-21 Gardner Denver Co Multispeed power transmission with plural countershafts
DE2452739A1 (en) * 1974-11-07 1976-05-13 Kurt Peitz Automatic multi-speed gear box for motor vehicle transmission - gear ratio can be changed without interrupting drive
CA1033969A (en) * 1975-06-30 1978-07-04 Edward J. Ziegler Multi-speed powershift transmission

Also Published As

Publication number Publication date
GB1592250A (en) 1981-07-01
FR2396213A1 (en) 1979-01-26
NL7712492A (en) 1979-01-03
FR2396213B1 (en) 1982-06-25
SE7801043L (en) 1978-12-31

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