IT1211423B - ELECTRONIC CONTROL DEVICE FOR DOUBLE TRACTION AND DIFFERENTIALS OF A TRACTOR - Google Patents

ELECTRONIC CONTROL DEVICE FOR DOUBLE TRACTION AND DIFFERENTIALS OF A TRACTOR

Info

Publication number
IT1211423B
IT1211423B IT8767893A IT6789387A IT1211423B IT 1211423 B IT1211423 B IT 1211423B IT 8767893 A IT8767893 A IT 8767893A IT 6789387 A IT6789387 A IT 6789387A IT 1211423 B IT1211423 B IT 1211423B
Authority
IT
Italy
Prior art keywords
differentials
tractor
control device
electronic control
double traction
Prior art date
Application number
IT8767893A
Other languages
Italian (it)
Other versions
IT8767893A0 (en
Inventor
Claudio Bergese
Vittorio Vicentini
Original Assignee
Same 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 Same Spa filed Critical Same Spa
Priority to IT8767893A priority Critical patent/IT1211423B/en
Publication of IT8767893A0 publication Critical patent/IT8767893A0/en
Priority to CH3901/88A priority patent/CH674491A5/it
Priority to ES8902306A priority patent/ES2014707A6/en
Priority to DE8813401U priority patent/DE8813401U1/de
Priority to FR8813941A priority patent/FR2622159B3/en
Priority to GB8824942A priority patent/GB2211475B/en
Application granted granted Critical
Publication of IT1211423B publication Critical patent/IT1211423B/en

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
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/04—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for differential gearing
    • 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
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/08—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles
    • B60K23/0808—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles for varying torque distribution between driven axles, e.g. by transfer clutch

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
IT8767893A 1987-10-26 1987-10-26 ELECTRONIC CONTROL DEVICE FOR DOUBLE TRACTION AND DIFFERENTIALS OF A TRACTOR IT1211423B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT8767893A IT1211423B (en) 1987-10-26 1987-10-26 ELECTRONIC CONTROL DEVICE FOR DOUBLE TRACTION AND DIFFERENTIALS OF A TRACTOR
CH3901/88A CH674491A5 (en) 1987-10-26 1988-10-19
ES8902306A ES2014707A6 (en) 1987-10-26 1988-10-25 Device for controlling the four-wheel drive and the differentials of a tractor
DE8813401U DE8813401U1 (en) 1987-10-26 1988-10-25
FR8813941A FR2622159B3 (en) 1987-10-26 1988-10-25 ELECTRONIC DEVICE FOR CONTROLLING THE FOUR-DRIVE TRANSMISSION AND DIFFERENTIALS OF A TRACTOR
GB8824942A GB2211475B (en) 1987-10-26 1988-10-25 Device for controlling the four-wheel drive and the differentials of a tractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8767893A IT1211423B (en) 1987-10-26 1987-10-26 ELECTRONIC CONTROL DEVICE FOR DOUBLE TRACTION AND DIFFERENTIALS OF A TRACTOR

Publications (2)

Publication Number Publication Date
IT8767893A0 IT8767893A0 (en) 1987-10-26
IT1211423B true IT1211423B (en) 1989-10-18

Family

ID=11306152

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8767893A IT1211423B (en) 1987-10-26 1987-10-26 ELECTRONIC CONTROL DEVICE FOR DOUBLE TRACTION AND DIFFERENTIALS OF A TRACTOR

Country Status (6)

Country Link
CH (1) CH674491A5 (en)
DE (1) DE8813401U1 (en)
ES (1) ES2014707A6 (en)
FR (1) FR2622159B3 (en)
GB (1) GB2211475B (en)
IT (1) IT1211423B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI90219C (en) * 1990-05-14 1994-01-10 Valmet Traktori Oy Method and system for automatically engaging / disengaging the transmission of the front axle of a tractor or implement
SE536389C2 (en) * 2011-05-23 2013-10-01 Bae Systems Haegglunds Ab Process and system for controlling a differential configuration
SE1150479A1 (en) * 2011-05-23 2012-11-24 Bae Systems Haegglunds Ab Process and system for controlling a differential configuration
GB2534347B (en) * 2014-11-19 2019-01-09 Jaguar Land Rover Ltd Control system and method of controlling a driveline

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59176121A (en) * 1983-03-24 1984-10-05 Kubota Ltd Front wheel drive control unit for 4-wheel-drive car
DE3338940A1 (en) * 1983-10-27 1985-05-09 Klöckner-Humboldt-Deutz AG, 5000 Köln ARMED TRACTOR WITH TWO DRIVABLE AXLES WITH DIFFERENTIAL GEARBOXES
DE3425691A1 (en) * 1984-07-12 1986-01-23 Klöckner-Humboldt-Deutz AG, 5000 Köln DEVICE FOR MOLDING OR FORCE-ENDING A DIFFERENTIAL LOCK
GB2181395B (en) * 1985-10-12 1988-10-19 Kubota Ltd Wheel drive mode changeover apparatus

Also Published As

Publication number Publication date
DE8813401U1 (en) 1989-01-05
IT8767893A0 (en) 1987-10-26
ES2014707A6 (en) 1990-07-16
FR2622159A3 (en) 1989-04-28
GB2211475A (en) 1989-07-05
FR2622159B3 (en) 1989-11-17
GB8824942D0 (en) 1988-11-30
CH674491A5 (en) 1990-06-15
GB2211475B (en) 1991-10-23

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031