GB2272542B - An electronic control device for controlling the rotation speed of an agricultural tractor engine - Google Patents

An electronic control device for controlling the rotation speed of an agricultural tractor engine

Info

Publication number
GB2272542B
GB2272542B GB9306842A GB9306842A GB2272542B GB 2272542 B GB2272542 B GB 2272542B GB 9306842 A GB9306842 A GB 9306842A GB 9306842 A GB9306842 A GB 9306842A GB 2272542 B GB2272542 B GB 2272542B
Authority
GB
United Kingdom
Prior art keywords
controlling
control device
rotation speed
electronic control
agricultural tractor
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 - Fee Related
Application number
GB9306842A
Other versions
GB9306842D0 (en
GB2272542A (en
Inventor
Giovanni Esposito
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.)
Same SpA
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
Publication of GB9306842D0 publication Critical patent/GB9306842D0/en
Publication of GB2272542A publication Critical patent/GB2272542A/en
Application granted granted Critical
Publication of GB2272542B publication Critical patent/GB2272542B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B60K25/00—Auxiliary drives
    • 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
    • B60K26/00—Arrangements or mounting of propulsion unit control devices in vehicles
    • 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
    • B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
    • B60K31/02—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D28/00—Programme-control of engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
GB9306842A 1992-11-03 1993-04-01 An electronic control device for controlling the rotation speed of an agricultural tractor engine Expired - Fee Related GB2272542B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000259 IT227670Y1 (en) 1992-11-03 1992-11-03 ELECTRONIC CONTROL DEVICE OF THE ROTATION SPEED OF THE ENGINE OF AN AGRICULTURAL TRACTOR.

Publications (3)

Publication Number Publication Date
GB9306842D0 GB9306842D0 (en) 1993-05-26
GB2272542A GB2272542A (en) 1994-05-18
GB2272542B true GB2272542B (en) 1995-11-22

Family

ID=11410291

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9306842A Expired - Fee Related GB2272542B (en) 1992-11-03 1993-04-01 An electronic control device for controlling the rotation speed of an agricultural tractor engine

Country Status (4)

Country Link
DE (1) DE9306654U1 (en)
FR (1) FR2697586B3 (en)
GB (1) GB2272542B (en)
IT (1) IT227670Y1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2727467B1 (en) * 1994-11-28 1997-12-12 Belet Jean Yves ELECTRONIC SYSTEM WITH MANUAL ADJUSTMENT OF IGNITION AND POWER SUPPLY MANAGEMENT FOR CONTROLLED IGNITION ENGINES
FR2766895B1 (en) * 1997-08-01 1999-08-27 Renault Agriculture METHOD AND DEVICE FOR CONTROLLING AN AGRICULTURAL TRACTOR ACCORDING TO SEVERAL DRIVING MODE
SE525770C2 (en) 2003-09-24 2005-04-26 Volvo Lastvagnar Ab A method for controlling the rotational speed of a clutch independent power take-off

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2045475A (en) * 1979-03-19 1980-10-29 Fidus Controls Ltd Vehicles equipped with power take-off apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2045475A (en) * 1979-03-19 1980-10-29 Fidus Controls Ltd Vehicles equipped with power take-off apparatus

Also Published As

Publication number Publication date
IT227670Y1 (en) 1997-12-15
GB9306842D0 (en) 1993-05-26
FR2697586B3 (en) 1994-09-23
DE9306654U1 (en) 1993-07-22
GB2272542A (en) 1994-05-18
FR2697586A3 (en) 1994-05-06
ITTO920259V0 (en) 1992-11-03
ITTO920259U1 (en) 1994-05-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010401