FR2441509B1 - - Google Patents

Info

Publication number
FR2441509B1
FR2441509B1 FR7832555A FR7832555A FR2441509B1 FR 2441509 B1 FR2441509 B1 FR 2441509B1 FR 7832555 A FR7832555 A FR 7832555A FR 7832555 A FR7832555 A FR 7832555A FR 2441509 B1 FR2441509 B1 FR 2441509B1
Authority
FR
France
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
FR7832555A
Other languages
French (fr)
Other versions
FR2441509A1 (en
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Priority to FR7832555A priority Critical patent/FR2441509A1/en
Publication of FR2441509A1 publication Critical patent/FR2441509A1/en
Application granted granted Critical
Publication of FR2441509B1 publication Critical patent/FR2441509B1/fr
Granted 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
    • 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
    • B60K31/04—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 and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of an electrical signal which is fed into the controlling means
    • B60K31/042—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 and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of an electrical signal which is fed into the controlling means where at least one electrical quantity is set by the vehicle operator
    • B60K31/045—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 and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of an electrical signal which is fed into the controlling means where at least one electrical quantity is set by the vehicle operator in a memory, e.g. a capacitor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/14—Adaptive cruise control
    • B60W30/143—Speed control
    • B60W30/146—Speed limiting

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
FR7832555A 1978-11-17 1978-11-17 Vehicle speed limiter using an electronic comparator - controls motor adjusting throttle cable sheath end stop in conjunction with carburettor inlet butterfly valve Granted FR2441509A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7832555A FR2441509A1 (en) 1978-11-17 1978-11-17 Vehicle speed limiter using an electronic comparator - controls motor adjusting throttle cable sheath end stop in conjunction with carburettor inlet butterfly valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7832555A FR2441509A1 (en) 1978-11-17 1978-11-17 Vehicle speed limiter using an electronic comparator - controls motor adjusting throttle cable sheath end stop in conjunction with carburettor inlet butterfly valve

Publications (2)

Publication Number Publication Date
FR2441509A1 FR2441509A1 (en) 1980-06-13
FR2441509B1 true FR2441509B1 (en) 1982-05-21

Family

ID=9215028

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7832555A Granted FR2441509A1 (en) 1978-11-17 1978-11-17 Vehicle speed limiter using an electronic comparator - controls motor adjusting throttle cable sheath end stop in conjunction with carburettor inlet butterfly valve

Country Status (1)

Country Link
FR (1) FR2441509A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL64333A (en) * 1981-11-22 1986-02-28 Kidum Mechkar Device to ensure that a vehicle does not exceed a pre-set speed limit and/or pre-set engine rpm limit
FR2755650B1 (en) * 1996-11-14 1998-12-18 Renault SPEED LIMITER OF A MOTOR VEHICLE, WHOSE ACTION IS PERCEIVED BY THE DRIVER

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2242567A1 (en) * 1973-09-04 1975-03-28 Wernette Dominique Speed limiter esp. for road vehicles - restricts throttle opening without affecting full accelerator pedal travel
BE817839A (en) * 1974-07-19 1974-11-18 AUTOMATIC SPEED LIMITATION DEVICE FOR VEHICLES.

Also Published As

Publication number Publication date
FR2441509A1 (en) 1980-06-13

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Legal Events

Date Code Title Description
DL Decision of the director general to leave to make available licences of right
ST Notification of lapse