IT1028850B - Dispositivo sensibile alla velocita atto a mantenere un veicoli ad una velocita prefissata - Google Patents

Dispositivo sensibile alla velocita atto a mantenere un veicoli ad una velocita prefissata

Info

Publication number
IT1028850B
IT1028850B IT12413/75A IT1241375A IT1028850B IT 1028850 B IT1028850 B IT 1028850B IT 12413/75 A IT12413/75 A IT 12413/75A IT 1241375 A IT1241375 A IT 1241375A IT 1028850 B IT1028850 B IT 1028850B
Authority
IT
Italy
Prior art keywords
speed
maintain
vehicle
sensitive device
preset
Prior art date
Application number
IT12413/75A
Other languages
English (en)
Original Assignee
Ass Eng Ltd
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
Priority claimed from GB215674A external-priority patent/GB1486821A/en
Application filed by Ass Eng Ltd filed Critical Ass Eng Ltd
Application granted granted Critical
Publication of IT1028850B publication Critical patent/IT1028850B/it

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
    • B60K31/06—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 fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure
    • B60K31/10—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 fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure 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 a pressure which is fed into the controlling means
    • B60K31/102—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 fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure 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 a pressure which is fed into the controlling means where at least one electrical quantity is set by the vehicle operator
    • 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
    • B60K31/06—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 fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure
    • B60K31/10—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 fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure 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 a pressure which is fed into the controlling means
    • B60K31/102—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 fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure 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 a pressure which is fed into the controlling means where at least one electrical quantity is set by the vehicle operator
    • B60K31/105—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 fluid pressure actuated servomechanism in which the vehicle velocity affecting element is actuated by fluid pressure 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 a pressure 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • F02D31/002—Electric control of rotation speed controlling air supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Controls For Constant Speed Travelling (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Velocity Or Acceleration (AREA)
  • Magnetically Actuated Valves (AREA)
IT12413/75A 1974-01-17 1975-01-16 Dispositivo sensibile alla velocita atto a mantenere un veicoli ad una velocita prefissata IT1028850B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB215674A GB1486821A (en) 1974-01-17 1974-01-17 Speed responsive systems
GB969974 1974-03-04

Publications (1)

Publication Number Publication Date
IT1028850B true IT1028850B (it) 1979-02-10

Family

ID=26237319

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12413/75A IT1028850B (it) 1974-01-17 1975-01-16 Dispositivo sensibile alla velocita atto a mantenere un veicoli ad una velocita prefissata

Country Status (10)

Country Link
US (1) US3983954A (it)
JP (1) JPS50106089A (it)
DE (1) DE2501297A1 (it)
DK (1) DK140883B (it)
FR (1) FR2258657B1 (it)
IE (1) IE40718B1 (it)
IT (1) IT1028850B (it)
LU (1) LU71652A1 (it)
NL (1) NL7500573A (it)
SE (1) SE397588B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2302559A1 (fr) * 1975-02-26 1976-09-24 Ogura Jewel Industry Co Ltd Pro
FR2318756A1 (fr) * 1975-07-23 1977-02-18 Citroen Sa Dispositifs limiteurs de vitesse pour vehicules automobiles
DE2537415C2 (de) * 1975-08-22 1982-05-19 Robert Bosch Gmbh, 7000 Stuttgart Regelkreis zum Regeln der Fahrgeschwindigkeit eines Kraftfahrzeuges
DE2545294C2 (de) * 1975-10-09 1984-07-19 Vdo Adolf Schindling Ag, 6000 Frankfurt Einrichtung zum Regeln der Fahrgeschwindigkeit eines Kraftfahrzeuges
GB1570887A (en) * 1976-03-13 1980-07-09 Ass Eng Ltd Speed responsive systems
GB1584254A (en) * 1976-06-24 1981-02-11 Ass Eng Ltd Speed responsive systems
DE2654455A1 (de) * 1976-12-01 1978-06-08 Vdo Schindling Einrichtung zum regeln der fahrgeschwindigkeit eines kraftfahrzeugs
US4113046A (en) * 1977-06-20 1978-09-12 Arpino R Vehicle fuel economy indicator
GB1602487A (en) * 1978-05-31 1981-11-11 Ass Eng Ltd Vehicle speed control systems
DE2829894A1 (de) * 1978-07-07 1980-01-24 Volkswagenwerk Ag Vorrichtung zur selbsttaetigen regelung der fahrgeschwindigkeit eines kraftfahrzeuges mit verbrennungsmotor
JPS5925867B2 (ja) * 1978-12-15 1984-06-21 株式会社日本自動車部品総合研究所 車輌用定速走行制御装置
US4337839A (en) * 1979-02-23 1982-07-06 The Bendix Corporation Means for improving automobile driveability
US4346776A (en) * 1979-02-23 1982-08-31 The Bendix Corporation Means for improving automobile driveability
JPS5917256B2 (ja) * 1979-06-22 1984-04-20 株式会社日本自動車部品総合研究所 車輌用定速走行制御装置
JPS56116120A (en) * 1980-02-18 1981-09-11 Nippon Soken Inc Constant-speed traveling controller for vehicle
US4419729A (en) * 1980-10-27 1983-12-06 The Bendix Corporation Automatic speed control for heavy vehicles
US4374422A (en) * 1980-10-27 1983-02-15 The Bendix Corporation Automatic speed control for heavy vehicles
US4408293A (en) * 1980-12-04 1983-10-04 Jack Avins Automotive control systems for improving fuel consumption
DE3114836A1 (de) * 1981-04-11 1982-11-04 Robert Bosch Gmbh, 7000 Stuttgart Steuersystem fuer eine brennkraftmaschine
JPS5771021A (en) * 1981-07-30 1982-05-01 Nippon Denso Co Ltd Constant-speed run controlling method for car
US4553209A (en) * 1981-12-21 1985-11-12 Aisin Seiki Kabushiki Kaisha Automobile speed control system
US4476954A (en) * 1982-09-22 1984-10-16 Johnson Engineering Corporation Remote control for motor vehicle
DE3523352C2 (de) * 1984-07-27 1997-07-03 Volkswagen Ag Verfahren zum Regeln der Fahrgeschwindigkeit eines Kraftfahrzeuges, insbesondere eines Kraftfahrzeuges mit Verbrennungsmotor
GB8522274D0 (en) * 1985-09-07 1985-10-16 Romatic Ltd Speed control unit
JPH0698903B2 (ja) 1986-08-06 1994-12-07 本田技研工業株式会社 車両走行制御装置
GB9111544D0 (en) * 1991-05-29 1991-07-17 Romatic Ltd A speed control unit
WO2003072387A2 (en) 2002-02-26 2003-09-04 Brian Chamberlin Physical activity control system for motor vehicles
CN102176174B (zh) * 2011-03-14 2012-11-21 深圳市伟铂瑞信科技有限公司 一种电位器调速系统及其控制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070185A (en) * 1960-10-17 1962-12-25 Gen Motors Corp Electronic speed control system
US3722614A (en) * 1969-08-06 1973-03-27 Aisin Seiki Method and apparatus for causing constant tra veling speed of automotive vehicles
JPS4885995A (it) * 1971-12-24 1973-11-14
US3767972A (en) * 1972-03-21 1973-10-23 Ass Eng Ltd Speed responsive systems

Also Published As

Publication number Publication date
SE397588B (sv) 1977-11-07
FR2258657A1 (it) 1975-08-18
DE2501297A1 (de) 1975-07-24
SE7500459L (it) 1975-07-18
US3983954A (en) 1976-10-05
IE40718B1 (en) 1979-08-01
LU71652A1 (it) 1975-06-24
JPS50106089A (it) 1975-08-21
NL7500573A (nl) 1975-07-21
DK140883B (da) 1979-12-03
DK9575A (it) 1975-09-15
IE40718L (en) 1975-07-17
FR2258657B1 (it) 1978-12-08
DK140883C (it) 1980-05-12

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