IT1131964B - Perfezionamenti apportati alle trasmissioni - Google Patents

Perfezionamenti apportati alle trasmissioni

Info

Publication number
IT1131964B
IT1131964B IT23612/80A IT2361280A IT1131964B IT 1131964 B IT1131964 B IT 1131964B IT 23612/80 A IT23612/80 A IT 23612/80A IT 2361280 A IT2361280 A IT 2361280A IT 1131964 B IT1131964 B IT 1131964B
Authority
IT
Italy
Prior art keywords
pinion
vehicles
speed changing
primary
changing gear
Prior art date
Application number
IT23612/80A
Other languages
English (en)
Other versions
IT8023612A0 (it
Inventor
Jean Jacques Lasoen
Original Assignee
Massey Ferguson Services Nv
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 Massey Ferguson Services Nv filed Critical Massey Ferguson Services Nv
Publication of IT8023612A0 publication Critical patent/IT8023612A0/it
Application granted granted Critical
Publication of IT1131964B publication Critical patent/IT1131964B/it

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
    • F16H63/16—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism
    • F16H63/18—Multiple final output mechanisms being moved by a single common final actuating mechanism the final output mechanisms being successively actuated by progressive movement of the final actuating mechanism the final actuating mechanism comprising cams
    • 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
    • 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
    • F16H59/08—Range selector apparatus
    • F16H2059/082—Range selector apparatus for different transmission modes
    • F16H2059/088—Fast forward-reverse-sequence, e.g. rocking mode
    • 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
    • F16H2708/00—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes
    • F16H2708/02—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes only the toothed wheels remain engaged
    • F16H2708/04—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes only the toothed wheels remain engaged the control being mechanical
    • 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
    • F16H61/70—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 specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Gear-Shifting Mechanisms (AREA)
IT23612/80A 1979-07-23 1980-07-22 Perfezionamenti apportati alle trasmissioni IT1131964B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7925588 1979-07-23

Publications (2)

Publication Number Publication Date
IT8023612A0 IT8023612A0 (it) 1980-07-22
IT1131964B true IT1131964B (it) 1986-06-25

Family

ID=10506703

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23612/80A IT1131964B (it) 1979-07-23 1980-07-22 Perfezionamenti apportati alle trasmissioni

Country Status (3)

Country Link
BE (1) BE884424A (it)
IT (1) IT1131964B (it)
ZA (1) ZA804315B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000052357A1 (en) * 1999-03-03 2000-09-08 Preload International Limited Transmission system with reverse gear

Also Published As

Publication number Publication date
BE884424A (fr) 1980-11-17
IT8023612A0 (it) 1980-07-22
ZA804315B (en) 1981-07-29

Similar Documents

Publication Publication Date Title
AU539880B2 (en) Improvement in transmission
JPS5646144A (en) Planetary gear speed change machine for vehicle with prepower transmission and main power transmission
ES8201900A1 (es) Perfeccionamientos en transmisiones de potencia rotatoria, particularmente para vehiculos de motor
GB2122285B (en) Transmission with two parallel driving shafts bearing two driving gears each meshed with same driven gear on parallel driven shaft
JPS5316224A (en) Differential gear case for multiispeed planetary gear driving shaft and lubricating system for twoospeed planetary gear driving shaft assembly
FI874247A0 (fi) Foerfarande foer att koppla en av flera vaexellaodsenheter bestaoende vaexellaoda.
SE8300064D0 (sv) Vehicle drive system
GB1558126A (en) Planetary gear transmission
YU73580A (en) Closing synchronization for clutching in change speed gears
ES8204823A1 (es) Transmision de cambio o conmutacion de carga y de inversion de multiples marchas,para la conexion con un arbol de pro- pulsion
GB2049843B (en) Hydrostatic-mechanical transmissions
SE8300100D0 (sv) Differentialvexel
EP0159141A3 (en) A change speed transmission
FR2450385A2 (fr) Convertisseur de couple mecanique
JPS568798A (en) Ship transmission gear with subdrive shaft
EP0079176A3 (en) Improvements in gearboxes
EP0073102A3 (en) Vehicle transmissions
GB782389A (en) Improvements in or relating to variable-speed transmissions
SE8206299L (sv) Vexellada for fordon
GB1488233A (en) Change-speed transmissions
EP0328377A3 (en) Automotive transmission
JPS53113967A (en) Two stage change-over system transmission mechanism
FR2396898A1 (fr) Transmission reversible a vitesses multiples commutable en charge
JPS5381876A (en) Automatic* multistage transmission gear for intermediate shaft
JPS5231274A (en) Shift mechanism of 5-step transmission for automobiles